Saturday, July 30, 2011

SEVERE WEATHER OUTLOOK INFORMATION FROM THE STORM PREDICTION CENTER



TODAY'S OUTLOOK 


HAIL CHANCES 

TORNADO CHANCES 


DAMAGING WIND CHANCES 

Today's Hazardous Weather Outlook For NWS Lacrosse


THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST IOWA...
SOUTHEAST MINNESOTA...AND SOUTHWEST INTO CENTRAL WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS WILL BE POSSIBLE LATE THIS AFTERNOON AND
EVENING...MOSTLY NORTH OF AN AUSTIN MINNESOTA TO TOMAH WISCONSIN
LINE. IF STORMS DEVELOP...THEY COULD BECOME STRONG TO SEVERE...
WITH LARGE HAIL...DAMAGING WINDS...AND HEAVY RAIN INDUCING FLASH
FLOODING THE THREATS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

SMALL STORM CHANCES WILL CONTINUE ON SUNDAY AND MONDAY...BUT SEVERE
WEATHER IS NOT ANTICIPATED AT THIS TIME. HOWEVER...HEAT INDICES
COULD REACH 100 TO 105 DEGREES OVER PARTS OF NORTHEAST IOWA AND
SOUTHWEST WISCONSIN ON MONDAY.

MONDAY NIGHT A THUNDERSTORM COMPLEX WILL APPROACH FROM THE NORTHERN
PLAINS. SOME OF THESE STORMS WOULD HAVE THE POTENTIAL TO BECOME
STRONG TO SEVERE...MOSTLY NORTH OF A WINONA MINNESOTA TO TOMAH
WISCONSIN LINE.

MORE THUNDERSTORMS WILL BE POSSIBLE WEDNESDAY NIGHT THROUGH THURSDAY
NIGHT. ITS TOO EARLY TO ASCERTAIN IF THERE WOULD BE A SEVERE RISK
WITH ANY OF THIS ACTIVITY.

.SPOTTER INFORMATION STATEMENT...

SOME LOCAL SPOTTER GROUPS COULD BE NEEDED THIS EVENING.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED.

$$

Thursday, July 28, 2011

URBAN AND SMALL STREAM FLOOD ADVISORY


THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED AN

* URBAN AND SMALL STREAM FLOOD ADVISORY FOR...
  CENTRAL OLMSTED COUNTY IN SOUTHEAST MINNESOTA...
  NORTHERN WINONA COUNTY IN SOUTHEAST MINNESOTA...

* UNTIL 730 PM CDT

* AT 437 PM CDT...DOPPLER RADAR INDICATED THUNDERSTORMS WITH HEAVY
  RAINFALL ACROSS THE ADVISORY AREA. REPORTS OF ONE TO TWO INCHES OF
  RAINFALL IN 15 TO 30 MINUTES HAVE BEEN RECEIVED WITH THE STORMS.
  THE STORMS ARE MOVING...BUT THE RAPID RAINFALL RATES MAY LEAD TO
  MINOR FLOODING OF BOTH URBAN AREAS AND SMALL STREAMS.

* RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE MINOR FLOODING TO
  OCCUR...ESPECIALLY ALONG SMALL STREAMS AND NEAR LOW WATER
  CROSSINGS. SOME LOCATIONS THAT WILL EXPERIENCE MINOR FLOODING
  INCLUDE...ROCHESTER...WINONA...ALTURA...BYRON...DOVER...EYOTA...
  GOODVIEW...LEWISTON...ROLLINGSTONE...ST. CHARLES AND STOCKTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY.

Tuesday, July 26, 2011

TODAY'S HAZARDOUS WEATHER OUTLOOK


THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST IOWA...
SOUTHEAST MINNESOTA...AND SOUTHWEST INTO CENTRAL WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

THERE IS A SMALL CHANCE FOR THUNDERSTORMS TODAY OVER PORTIONS OF
NORTHEAST IOWA AND SOUTHEAST MINNESOTA...BUT NONE ARE EXPECTED TO
BE SEVERE.

A COMPLEX OF THUNDERSTORMS ARE EXPECTED TO DEVELOP OVER THE DAKOTAS
LATE THIS AFTERNOON AND THEN MOVE EASTWARD TONIGHT...REACHING THE
AREA SOMETIME AFTER MIDNIGHT. THESE STORMS WILL HAVE THE POTENTIAL
FOR DAMAGING WINDS...LARGE HAIL AND HEAVY RAIN. THE GREATEST THREAT
LOOKS TO BE WEST OF A MEDFORD WISCONSIN...TO AUSTIN MINNESOTA LINE.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

ONGOING STORMS EARLY WEDNESDAY WILL WEAKEN BY LATE MORNING...BUT WILL
STILL HAVE A DAMAGING WIND...LARGE HAIL AND HEAVY RAIN THREAT EARLY
IN THE MORNING.

MORE THUNDERSTORMS ARE EXPECTED TO DEVELOP WEDNESDAY AFTERNOON AND
EVENING. THE MEAN THREAT WILL ONCE AGAIN BE DAMAGING WINDS...
LARGE HAIL AND HEAVY RAIN.

THUNDERSTORM CHANCES ARE EXPECTED TO PERSIST THURSDAY INTO FRIDAY
WITH ADDITIONAL CHANCES SATURDAY NIGHT THROUGH SUNDAY NIGHT...BUT IT
IS TOO EARLY TO DISCERN WHETHER ANY OF THESE STORMS WOULD BECOME
SEVERE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED TONIGHT AFTER MIDNIGHT AND THEN
AGAIN WEDNESDAY AFTERNOON.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED

Tuesday, July 19, 2011

SPECIAL WEATHER STATEMENT FROM THE NATIONAL WEATHER SERVICE IN LACROSSE


STRONG TO SEVERE THUNDERSTORMS POSSIBLE THIS AFTERNOON...

AT 1225 PM...A STRONG TO SEVERE THUNDERSTORM OVER THE SOUTHERN
SUBURBS OF THE TWIN CITIES IS MOVING SOUTHEAST AT 30 MPH. AT ITS
CURRENT SPEED IT WILL AFFECT WABASHA...NORTHWESTERN BUFFALO AND FAR
NORTHERN OLMSTED COUNTIES BETWEEN 130 PM AND 2 PM.

THIS STORM HAS A HISTORY OF PRODUCING ONE INCH HAIL AND DAMAGING
WIND GUSTS IN EXCESS OF 60 MPH.

IN ADDITION...ADDITIONAL THUNDERSTORM DEVELOPMENT IS POSSIBLE OVER
SOUTHEAST MINNESOTA AHEAD OF THE STORM THAT IS NOW OVER THE TWIN
CITIES.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 300 PM TUESDAY
AFTERNOON FOR SOUTHEAST MINNESOTA AND NORTHWESTERN WISCONSIN.

BE ALERT FOR STORMS THAT MAY PRODUCE LARGE HAIL. MOVE INDOORS AND
AWAY FROM WINDOWS IF A WARNING IS ISSUED.

PREPARE NOW FOR POSSIBLE STRONG TO DAMAGING THUNDERSTORM WIND GUSTS.
MOVE INDOORS AND AWAY FROM WINDOWS IF A WARNING IS ISSUED

SPECIAL WEATHER STATEMENT FROM THE NATIONAL WEATHER SERVICE IN LACROSSE


STRONG TO SEVERE THUNDERSTORMS APPROACHING THE AREA...

AT 1155 AM...DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM IN THE
SOUTHERN SUBURBS OF THE TWIN CITIES...MOVING SOUTHEAST AT 30 MPH.

AT ITS CURRENT SPEED THIS STORM WILL BEGIN TO AFFECT WABASHA AND
BUFFALO COUNTIES...NORTHERN OLMSTED AND NORTHERN WINONA COUNTIES BETWEEN 1
PM AND 130 PM THIS AFTERNOON.

THIS STORM HAS A HISTORY OF PRODUCING ONE INCH HAIL AND DAMAGING
WIND GUSTS IN EXCESS OF 60 MPH.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 300 PM TUESDAY
AFTERNOON FOR SOUTHEAST MINNESOTA AND NORTHWESTERN WISCONSIN.

BE ALERT FOR STORMS THAT MAY PRODUCE LARGE HAIL. MOVE INDOORS AND
AWAY FROM WINDOWS IF A WARNING IS ISSUED.

PREPARE NOW FOR POSSIBLE STRONG TO DAMAGING THUNDERSTORM WIND GUSTS.
MOVE INDOORS AND AWAY FROM WINDOWS IF A WARNING IS ISSUED

Sunday, July 17, 2011

Today's Hazardous Weather Outlook For NWS Lacrosse Update


HIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST IOWA...
SOUTHEAST MINNESOTA...AND SOUTHWEST INTO CENTRAL WISCONSIN.

.DAY ONE...THROUGH TONIGHT

LOOK FOR THE PROLONGED AND DANGEROUS HEAT WAVE TO CONTINUE WITH
AFTERNOON HEAT INDICES CLIMBING TO 100 TO 115. AN EXCESSIVE HEAT
WARNING REMAINS IN EFFECT THROUGH THURSDAY.

THERE IS A CHANCE OF THUNDERSTORMS ACROSS THE THE ENTIRE AREA
TONIGHT. IF THE STORMS DEVELOP...THEY WILL BE CAPABLE OF PRODUCING
DAMAGING WINDS AND HEAVY RAIN. A FLASH FLOOD WATCH IS IN EFFECT FOR
PORTIONS OF SOUTHEAST MINNESOTA THROUGH NORTH CENTRAL WISCONSIN
THROUGH EARLY MONDAY MORNING. LOCATIONS THAT RECEIVED HEAVY RAINFALL
THIS PAST WEEK WILL BE THE MOST SUSCEPTIBLE TO FLASH FLOODING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

LOOK FOR THE DANGEROUS HEAT WAVE TO CONTINUE THROUGH THURSDAY WITH
PEAK HEAT INDICES OF 100 TO 115 DURING THE AFTERNOONS. EXPECT
LOW TEMPERATURES TO STRUGGLE TO DROP BELOW THE MIDDLE 70S. THERE ARE
SOME INDICATIONS THE HEAT COULD LAST INTO NEXT WEEKEND AS WELL.

IN ADDITION TO THE HEAT...THUNDERSTORMS ARE POSSIBLE MONDAY
THROUGH TUESDAY NIGHT AROUND AND EAST OF THE MISSISSIPPI RIVER. SOME
OF THE THUNDERSTORMS MAY PRODUCE DAMAGING WINDS AND HEAVY RAINFALL.

A SLIGHT CHANCES OF THUNDERSTORMS EXISTS THURSDAY NIGHT INTO SATURDAY
ACROSS THE ENTIRE AREA. HOWEVER...IT IS TOO EARLY TO DISCERN IF ANY
OF THESE STORMS WILL BECOME SEVERE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED AT TIMES FROM LATE THIS AFTERNOON
THROUGH TUESDAY.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED.

CURRENT CONDITION AT 3 PM 
ROCHESTER      SUNNY     89  76  65 SW18G26   30.03R HX 100
WINONA         SUNNY     93  77  59 SW9G16    29.97S HX 107
AUSTIN         MOSUNNY   91  81  70 SW17      30.01S HX 110
ALBERT LEA     MOSUNNY   88  79  74 SW9       29.98S HX 102
DODGE CENTER   SUNNY     86  79  79 SW13G20   30.02R HX  99
PRESTON        NOT AVBL
OWATONNA       MOSUNNY   90  79  70 SW14      29.99R HX 105
FARIBAULT      MOSUNNY   90  77  66 SW8G16    29.99S HX 102

FLASH FLOOD WATCH


THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED
A

* FLASH FLOOD WATCH FOR PORTIONS OF MINNESOTA AND WISCONSIN...
  INCLUDING THE FOLLOWING AREAS...IN MINNESOTA...ANOKA...
  BENTON...CARVER...CHISAGO...DAKOTA...FREEBORN...GOODHUE...
  HENNEPIN...ISANTI...KANABEC...LE SUEUR...MCLEOD...MEEKER...
  MILLE LACS...MORRISON...RAMSEY...RICE...SCOTT...SHERBURNE...
  SIBLEY...STEARNS...STEELE...TODD...WASECA...WASHINGTON AND
  WRIGHT. IN WISCONSIN...BARRON...CHIPPEWA...DUNN...EAU CLAIRE...
   PEPIN...PIERCE...POLK...RUSK AND ST. CROIX.

* THROUGH MONDAY MORNING

* VERY HEAVY RAIN WITH DEVELOPING THUNDERSTORMS COULD PRODUCE
  RAINFALL RATES OF NEAR 2 INCHES PER HOUR.

* FLASH FLOODING OF LOW LYING AND URBAN AREAS INCLUDING HIGHWAYS
  AND UNDERPASSES...AS WELL AS ALONG SMALL CREEKS AND STREAMS...IS
  POSSIBLE OVERNIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.

FLASH FLOOD WATCH


THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED A

* FLASH FLOOD WATCH FOR PORTIONS OF SOUTHEAST MINNESOTA AND
  WISCONSIN...INCLUDING THE FOLLOWING AREAS...IN SOUTHEAST
  MINNESOTA...DODGE...FILLMORE...MOWER...OLMSTED...WABASHA AND
  WINONA. IN WISCONSIN...BUFFALO...CLARK...JACKSON...TAYLOR AND
  TREMPEALEAU.

* THROUGH MONDAY MORNING

* THUNDERSTORMS ARE EXPECTED TO MOVE ACROSS THE AREA LATE THIS
  AFTERNOON AND OVERNIGHT. THE THUNDERSTORMS WILL BE CAPABLE OF
  PRODUCING 1 TO 3 INCHES OF RAINFALL IN A SHORT PERIOD OF
  TIME...WHICH MAY LEAD TO FLASH FLOODING. LOCATIONS THAT RECEIVED
  HEAVY RAINS THIS PAST WEEK WILL BE THE MOST SUSCEPTIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.

FLASH FLOOD WATCH


THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED A

* FLASH FLOOD WATCH FOR PORTIONS OF SOUTHEAST MINNESOTA AND
  WISCONSIN...INCLUDING THE FOLLOWING AREAS...IN SOUTHEAST
  MINNESOTA...DODGE...FILLMORE...MOWER...OLMSTED...WABASHA AND
  WINONA. IN WISCONSIN...BUFFALO...CLARK...JACKSON...TAYLOR AND
  TREMPEALEAU.

* THROUGH MONDAY MORNING

* THUNDERSTORMS ARE EXPECTED TO MOVE ACROSS THE AREA LATE THIS
  AFTERNOON AND OVERNIGHT. THE THUNDERSTORMS WILL BE CAPABLE OF
  PRODUCING 1 TO 3 INCHES OF RAINFALL IN A SHORT PERIOD OF
  TIME...WHICH MAY LEAD TO FLASH FLOODING. LOCATIONS THAT RECEIVED
  HEAVY RAINS THIS PAST WEEK WILL BE THE MOST SUSCEPTIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.

Today's Forecast

Today: A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 111. South wind between 9 and 11 mph. 

Tonight: A 30 percent chance of showers and thunderstorms, mainly after 7pm. Mostly cloudy, with a low around 75. South wind around 7 mph. 

Monday: Mostly sunny and hot, with a high near 95. Heat index values as high as 117. West wind between 7 and 11 mph. 

Monday Night: Partly cloudy, with a low around 75. Southwest wind around 6 mph. 

Today's Hazardous Weather Outlook For NWS Lacrosse


THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST IOWA...
SOUTHEAST MINNESOTA...AND SOUTHWEST INTO CENTRAL WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

LOOK FOR THE PROLONGED AND DANGEROUS HEAT WAVE TO BEGIN THIS
AFTERNOON AS HEAT INDICES CLIMB TO 100 TO 115. AN EXCESSIVE HEAT
WARNING REMAINS IN EFFECT THROUGH THURSDAY.

THERE IS A CHANCE OF THUNDERSTORMS THIS AFTERNOON MAINLY ALONG
AND NORTH OF INTERSTATE 90...AND THEN ACROSS THE ENTIRE AREA
TONIGHT. IF THE STORMS DEVELOP...THEY WILL BE CAPABLE OF PRODUCING
DAMAGING WINDS AND BRIEF VERY HEAVY RAIN.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

LOOK FOR THE DANGEROUS HEAT WAVE TO CONTINUE THROUGH THURSDAY WITH
PEAK HEAT INDICES OF 100 TO 115 DURING THE AFTERNOONS. EXPECT
LOW TEMPERATURES TO STRUGGLE TO DROP BELOW THE MIDDLE 70S. THERE ARE
SOME INDICATIONS THE HEAT COULD LAST INTO NEXT WEEKEND AS WELL.

IN ADDITION TO THE HEAT...THUNDERSTORMS ARE POSSIBLE MONDAY
THROUGH TUESDAY NIGHT AROUND AND EAST OF THE MISSISSIPPI RIVER. SOME
OF THE THUNDERSTORMS MAY PRODUCE DAMAGING WINDS AND HEAVY RAINFALL.

A SLIGHT CHANCES OF THUNDERSTORMS EXISTS THURSDAY NIGHT INTO SATURDAY
ACROSS THE ENTIRE AREA. HOWEVER...IT IS TOO EARLY TO DISCERN IF ANY
OF THESE STORMS WILL BECOME SEVERE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED AT TIMES FROM THIS AFTERNOON THROUGH
TUESDAY.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED.

EXCESSIVE HEAT WARNING


...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM NOON TODAY TO
9 PM CDT THURSDAY...

* DANGEROUS HEAT INDEX VALUES ARE EXPECTED TO DEVELOP EARLY THIS
  AFTERNOON AND CONTINUE THROUGH AT LEAST THURSDAY. TEMPERATURES
  IN THE 90S AND HIGH HUMIDITIES WILL RESULT IN AFTERNOON HEAT
  INDEX VALUES IN THE 100 TO 115 RANGE. LOOK FOR OVERNIGHT LOW
  TEMPERATURES ONLY IN THE MID 70S.

* THIS PROLONGED HEAT WILL HAVE A LIFE-THREATENING IMPACT. THOSE
  WITH CHRONIC HEALTH CONDITIONS AND THE ELDERLY ARE AT GREATEST
  RISK. MAKE SURE OUTDOOR PETS HAVE PLENTY OF WATER AND SHADE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN
POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR
EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT
STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN
POSSIBLE AND DRINK PLENTY OF WATER.

TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS
IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY
HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE
IS AN EMERGENCY...DIAL 9 1 1

Friday, July 15, 2011

SPECIAL WEATHER STATEMENT FROM THE NATIONAL WEATHER SERVICE IN LACROSSE


STRONG THUNDERSTORMS EXPECTED THIS MORNING...

AT 1025 AM CDT...AN AREA OF THUNDERSTORMS EXTENDED FROM NEAR RED
WING MINNESOTA TO OWATONNA...MOVING EAST AT 30 MPH. THESE STORMS
ARE EXPECTED TO GRADUALLY WEAKEN AS THEY APPROACH THE AREA...BUT PEA
SIZED HAIL...GUSTY WINDS TO 35 MPH AND HEAVY DOWNPOURS OF RAIN WILL
BE POSSIBLE WITH THE STRONGER STORMS.

EXCESSIVE HEAT WATCH


THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED AN EXCESSIVE
HEAT WATCH...WHICH IS IN EFFECT FROM SUNDAY AFTERNOON THROUGH
WEDNESDAY EVENING.

* STARTING ON SUNDAY...IT APPEARS TEMPERATURES IN THE 90S AND
  MUGGY AIR WILL CREATE AFTERNOON HEAT INDEX VALUES IN THE
  105-115 RANGE FOR MANY DAYS. OVERNIGHT LOW TEMPERATURES WILL BE
  IN THE UPPER 70S TO NEAR 80.

* THE HEAT COULD PERSIST THROUGH MUCH OF THE WEEK.

* THIS PROLONGED HEAT WILL HAVE A LIFE-THREATENING IMPACT. THOSE
  WITH CHRONIC HEALTH CONDITIONS AND THE ELDERLY ARE AT GREATEST
  RISK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN
POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR
EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT
STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN
POSSIBLE AND DRINK PLENTY OF WATER.

TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS
IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY
HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE
IS AN EMERGENCY...DIAL 9 1 1.

Sunday, July 10, 2011

SEVERE THUNDERSTORM WARNING


THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  DODGE COUNTY IN SOUTHEAST MINNESOTA...
  OLMSTED COUNTY IN SOUTHEAST MINNESOTA...
  WESTERN WABASHA COUNTY IN SOUTHEAST MINNESOTA...

* UNTIL 1245 AM CDT

* AT 1145 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  SEVERE THUNDERSTORMS ROUGHLY ALONG A LINE EXTENDING FROM CANNON
  FALLS TO CLAREMONT TO 20 MILES SOUTHWEST OF CLAREMONT...MOVING EAST
  AT 45 MPH. THESE STORMS CAN PRODUCE DAMAGING WINDS IN EXCESS OF 60
  MPH.

* THE SEVERE THUNDERSTORMS WILL BE NEAR...
  WEST CONCORD AND CLAREMONT AROUND 1155 PM...
  DODGE CENTER AROUND 1205 AM...
  MANTORVILLE AND KASSON AROUND 1210 AM...
  HAYFIELD AROUND 1215 AM...
  ORONOCO AND MAZEPPA AROUND 1220 AM...
  ROCHESTER AROUND 1230 AM...
  LAKE CITY AROUND 1235 AM...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ARE IN THE PATH OF THESE STORMS...PREPARE IMMEDIATELY FOR
DAMAGING WINDS. SEEK SHELTER NOW INSIDE A STURDY STRUCTURE AND STAY
AWAY FROM WINDOWS.

SEVERE THUNDERSTORM WARNING


THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  EAST CENTRAL DAKOTA COUNTY IN EAST CENTRAL MINNESOTA...
  GOODHUE COUNTY IN SOUTHEAST MINNESOTA...
  SOUTH CENTRAL PIERCE COUNTY IN WEST CENTRAL WISCONSIN...

* UNTIL 1230 AM CDT

* AT 1137 PM CDT...RADAR INDICATED A LINE OF SEVERE THUNDERSTORMS...
  CAPABLE OF PRODUCING DAMAGING WINDS IN EXCESS OF 60 MPH. THESE
  STORMS WERE LOCATED ALONG A LINE EXTENDING FROM COATES TO 5 MILES
  SOUTHEAST OF RUSKIN...AND MOVING EAST AT 50 MPH.

LOCATIONS IN THE WARNING INCLUDE...
  RED WING...
  WASTEDO...
  MIESVILLE...
  HADER...
  WANAMINGO...
  WELCH...
  DIAMOND BLUFF...
  ZUMBROTA...
  PINE ISLAND...
  GOODHUE...
  HAGER CITY...
  BELLECHESTER...
  BAY CITY...
  ESDAILE...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ARE IN THE PATH OF THIS STORM...PREPARE IMMEDIATELY FOR
DAMAGING WINDS IN EXCESS OF 60 MPH. SEEK SHELTER NOW INSIDE A STURDY
STRUCTURE AND STAY AWAY FROM WINDOWS.

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE
WARNING. PREPARE TO MOVE TO A PLACE OF SAFETY IN A STURDY STRUCTURE
SUCH AS A BASEMENT OR SMALL INTERIOR ROOM IF A TORNADO IS SPOTTED.

REPORT ANY SIGNIFICANT WIND OR HAIL DAMAGE TO THE NEAREST LAW
ENFORCEMENT AGENCY...FOR RELAY TO THE NATIONAL WEATHER SERVICE

SEVERE THUNDERSTORM WARNING


THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHERN DAKOTA COUNTY IN EAST CENTRAL MINNESOTA...
  WESTERN GOODHUE COUNTY IN SOUTHEAST MINNESOTA...
  EASTERN RICE COUNTY IN SOUTH CENTRAL MINNESOTA...
  NORTHEASTERN STEELE COUNTY IN SOUTH CENTRAL MINNESOTA...

* UNTIL MIDNIGHT CDT

* AT 1109 PM CDT...RADAR INDICATED A LINE OF SEVERE THUNDERSTORMS...
  CAPABLE OF PRODUCING DAMAGING WINDS IN EXCESS OF 60 MPH. THESE
  STORMS WERE LOCATED ALONG A LINE EXTENDING FROM 6 MILES NORTHEAST
  OF NEW PRAGUE TO ELYSIAN...AND MOVING EAST AT 35 MPH.

LOCATIONS IN THE WARNING INCLUDE...
  FARIBAULT...
  OWATONNA...
  LAKEVILLE...
  CASTLE ROCK...
  FARMINGTON...
  DUNDAS...
  MEDFORD...
  NORTHFIELD...
  RUSKIN...
  RANDOLPH...
  COATES...
  HAMPTON...
  NERSTRAND...
  STANTON...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ARE IN THE PATH OF THIS STORM...PREPARE IMMEDIATELY FOR
DAMAGING WINDS IN EXCESS OF 60 MPH. SEEK SHELTER NOW INSIDE A STURDY
STRUCTURE AND STAY AWAY FROM WINDOWS.

SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE
WARNING. PREPARE TO MOVE TO A PLACE OF SAFETY IN A STURDY STRUCTURE
SUCH AS A BASEMENT OR SMALL INTERIOR ROOM IF A TORNADO IS SPOTTED.

REPORT ANY SIGNIFICANT WIND OR HAIL DAMAGE TO THE NEAREST LAW
ENFORCEMENT AGENCY...FOR RELAY TO THE NATIONAL WEATHER SERVICE.

SPECIAL WEATHER STATEMENT FROM THE NATIONAL WEATHER SERVICE IN LACROSSE


.STRONG TO SEVERE THUNDERSTORMS EXPECTED TO MOVE INTO THE AREA...

A LINE OF STRONG TO SEVERE THUNDERSTORMS WILL MOE INTO THE AREA
BETWEEN 11 PM AND MIDNIGHT. BY 1130 PM...THE LINE IS EXPECTED TO
EXTEND FROM NEAR RED WIND MINNESOTA...TO DODGE CENTER...TO ALBERT
LEA. THE MAIN THREAT WITH THESE STORMS WILL BE DAMAGING WINDS IN
EXCESS OF 60 MPH ALONG WITH LARGE HAIL.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 500 AM MONDAY
MORNING FOR NORTHEASTERN IOWA AND SOUTHEAST MINNESOTA AND WEST
CENTRAL WISCONSIN.

Today's Hazardous Weather Outlook From NWS Lacrosse Update


THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST IOWA...
SOUTHEAST MINNESOTA...AND SOUTHWEST INTO CENTRAL WISCONSIN.

.DAY ONE...TONIGHT

THUNDERSTORMS ARE EXPECTED TO DEVELOP INTO NORTHEAST SOUTH DAKOTA AND
SOUTHEAST NORTH DAKOTA BY EARLY THIS EVENING. THESE THUNDERSTORMS
ARE THEN EXPECTED TO ORGANIZE INTO A LINE AND MOVE EAST AND
SOUTHEAST ACROSS MINNESOTA AND WISCONSIN TONIGHT...REACHING THE
AREA DURING THE LATER EVENING AND OVERNIGHT HOURS. SOME OF THESE
STORMS MAY BE STRONG TO SEVERE. DAMAGING WINDS...HEAVY DOWNPOURS AND
FREQUENT LIGHTENING ARE EXPECTED TO BE THE MAIN THREATS. THE MAIN
THREAT TIME APPEARS TO BE BETWEEN 9 PM AND 4 AM.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

SCATTERED THUNDERSTORMS ARE EXPECTED MONDAY AS A COLD FRONT MOVES
SOUTH ACROSS THE AREA. THERE IS A CONTINUED POTENTIAL FOR SEVERE
STORMS...MAINLY SOUTH OF INTERSTATE 90. DAMAGING WINDS AND HEAVY RAIN
WOULD BE THE MAIN THREATS.

ALSO...PLAN ON HEAT INDICES OF 95 TO 100 MAINLY SOUTH OF INTERSTATE
90 ON MONDAY.

PERIODIC THUNDERSTORM CHANCES CONTINUE TUESDAY THROUGH SATURDAY...
WITH A BREAK LIKELY WEDNESDAY INTO WEDNESDAY NIGHT. THERE MAY BE A
RISK OF SEVERE WEATHER WITH A FEW OF THE STORMS THURSDAY AFTERNOON
AND EVENING AS A WARM FRONT LIFTS NORTH ACROSS THE REGION.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED TONIGHT...ROUGHLY BETWEEN THE HOURS
OF 9 PM AND 4 AM. SPOTTER ACTIVATION MAY BE NEEDED AGAIN MONDAY
AFTERNOON...MAINLY SOUTH OF INTERSTATE 90.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED.

SEVERE WEATHER POSSIBLE THIS EVENING


Severe Weather Possible Tonight

Damaging Winds and Heavy Rain could occur Tonight
A complex of showers and thunderstorms is expected to develop over the Dakotas this afternoon, then march east to southeast, moving through the Upper Mississippi River Valley region from late this evening into the overnight hours.  The environment is favorable for the storms to produce damaging winds and heavy rain as they move through.  The one potential caveat, which would help weaken the storms, is if a complex of storms fires over western Iowa this evening.  This latter complex developing is highly uncertain, though.  Therefore be prepared for possible severe weather tonight.
A cold front over the Dakotas, associated with the complex of storms, is forecast to move through much of the region tonight into Monday morning, stalling out near Dubuque Iowa Monday afternoon.  Additional storms could develop near this front Monday afternoon across northeast Iowa and far southwest Wisconsin.  The environment would be favorable for a few of these could become severe as well.
In addition to the severe weather chances, both this afternoon and Monday afternoon look very warm and humid.  High temperatures could reach 90 in some locations, with heat index values from the low 90s to near 100 during the afternoons. 
Stay tuned to this news story, as well as the following links below for more information regarding the severe weather and heat.

SEVERE WEATHER POSSIBLE THIS AFTERNOON AND EVENING

TODAY'S OUTLOOK 




TORNADO THREAT


WIND THREAT

HAIL THREAT 

WEATHER STORY FROM NEW LACROSSE 


WEATHER STORY FROM NWS TWIN CITIES 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST IOWA...
SOUTHEAST MINNESOTA...AND SOUTHWEST INTO CENTRAL WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED ACROSS THE AREA TODAY AND
TONIGHT. SOME OF THESE STORMS MAY BE STRONG TO SEVERE. DAMAGING
WINDS AND LARGE HAIL WOULD BE THE MAIN THREATS.

IN ADDITION...WITH A VERY HUMID AIRMASS IN PLACE...LOOK FOR HEAT
INDEX READINGS THIS AFTERNOON IN THE 95 TO 100 DEGREE RANGE.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

SCATTERED THUNDERSTORMS ARE EXPECTED MONDAY AS A COLD FRONT MOVES
INTO THE AREA. THERE IS A CONTINUED POTENTIAL FOR SEVERE STORMS...
MAINLY SOUTH OF INTERSTATE 90. DAMAGING WINDS AND LARGE
HAIL WOULD AGAIN BE THE MAIN THREATS.

ALSO...PLAN ON HEAT INDICES OF 95 TO 100 MAINLY SOUTH OF INTERSTATE
90 ON MONDAY.

PERIODIC THUNDERSTORM CHANCES WILL CONTINUE TUESDAY THROUGH SATURDAY.
HOWEVER...AT THIS TIME...IT IS STILL TOO EARLY TO DISCERN IF THESE
STORMS HAVE A SEVERE THREAT.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS SHOULD PAY CLOSE ATTENTION TO THE FORECAST AS ACTIVATION
MAY BE NEEDED TODAY THROUGH MONDAY.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED

SEVERE THUNDERSTORM WARNING


THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHERN OLMSTED COUNTY IN SOUTHEAST MINNESOTA...
  WABASHA COUNTY IN SOUTHEAST MINNESOTA...
  NORTHWESTERN WINONA COUNTY IN SOUTHEAST MINNESOTA...
  CENTRAL BUFFALO COUNTY IN WEST CENTRAL WISCONSIN...

* UNTIL 700 AM CDT

* AT 557 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM LOCATED NEAR MAZEPPA...OR 18 MILES NORTHEAST OF
  MANTORVILLE...MOVING EAST AT 50 MPH. THIS STORM CAN PRODUCE
  DAMAGING WINDS IN EXCESS OF 60 MPH.

* THE SEVERE THUNDERSTORM WILL BE NEAR...
  BLUFF VALLEY CAMPGROUND AND SOUTH TROY AROUND 605 AM...
  JARRETT AND MILLVILLE AROUND 610 AM...
  ELGIN AND COUNTY ROADS 79 AND 2 AROUND 615 AM...
  PLAINVIEW AND COUNTY ROADS 18 AND 4 AROUND 620 AM...
  STATE ROAD 42 AND COUNTY 14 AND CONCEPTION AROUND 625 AM...
  ALMA AND KELLOGG AROUND 630 AM...
  BUFFALO AROUND 635 AM...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ARE IN THE PATH OF THIS STORM...PREPARE IMMEDIATELY FOR
DAMAGING WINDS. SEEK SHELTER NOW INSIDE A STURDY STRUCTURE AND STAY
AWAY FROM WINDOWS

Saturday, July 9, 2011

NO SEVERE WEATHER THREAT THIS EVEING

THE SEVERE WEATHER THREAT HAS SHIFTED TO THE SOUTHWEST INTO PARTS OF NEBRASKA, KANSAS AND COLORADO. THERE IS STILL A 50% CHANCE OF SHOWERS AND THUNDERSTORMS THIS THROUGH THE EVENING HOURS. STAY TUNED FOR MORE UPDATES WITH POSSIBILITY SEVERE WEATHER TOMORROW AFTERNOON AND EVENING HOURS.

SEVERE WEATHER POSSIBLE THIS AFTERNOON AND EVENING



TODAY OUTLOOK 


Wind Threat 


Hail Threat 

Friday, July 8, 2011

SEVERE WEATHER POSSIBLE THIS WEEKEND




SATURDAY'S OUTLOOK 


SUNDAY'S OUTLOOK 



The Forecast For Rochester and Southeast Minnesota 
TODAY...MOSTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE MID 80S. SOUTH WINDS AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.
.TONIGHT...MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 60S. SOUTH WINDS
5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
.SATURDAY...PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.
CHANCE OF RAIN 20 PERCENT.
.SATURDAY NIGHT...MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.
CHANCE OF RAIN 50 PERCENT.
.SUNDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO
15 MPH. CHANCE OF RAIN 40 PERCENT. HIGHEST HEAT INDEX READINGS
AROUND 95 IN THE AFTERNOON.
.SUNDAY NIGHT...PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. CHANCE OF RAIN 50 PERCENT.
.MONDAY...PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS.

Friday, July 1, 2011

SEVERE THUNDERSTORM WARNING


749 PM CDT FRI JUL 1 2011

THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHERN ANOKA COUNTY IN EAST CENTRAL MINNESOTA...
  EASTERN CARVER COUNTY IN EAST CENTRAL MINNESOTA...
  NORTHERN DAKOTA COUNTY IN EAST CENTRAL MINNESOTA...
  HENNEPIN COUNTY IN EAST CENTRAL MINNESOTA...
  NORTHEASTERN LE SUEUR COUNTY IN SOUTH CENTRAL MINNESOTA...
  RAMSEY COUNTY IN EAST CENTRAL MINNESOTA...
  NORTHWESTERN RICE COUNTY IN SOUTH CENTRAL MINNESOTA...
  SCOTT COUNTY IN EAST CENTRAL MINNESOTA...
  WASHINGTON COUNTY IN EAST CENTRAL MINNESOTA...
  SOUTHEASTERN WRIGHT COUNTY IN CENTRAL MINNESOTA...

* UNTIL 845 PM CDT

* AT 744 PM CDT...RADAR INDICATED A SEVERE THUNDERSTORM...CAPABLE OF
  PRODUCING QUARTER SIZE HAIL AND DESTRUCTIVE WINDS IN EXCESS OF 70
  MPH. THIS STORM WAS LOCATED NEAR WACONIA...OR ABOUT 20 MILES
  SOUTHWEST OF PLYMOUTH...AND MOVING NORTHEAST AT 30 MPH.

LOCATIONS IN THE WARNING INCLUDE...
  PLYMOUTH...
  MINNEAPOLIS...
  ST PAUL...
  WACONIA...
  ST BONIFACIUS...
  WATERTOWN...
  NEW PRAGUE...
  VESELI...
  LONSDALE...
  CARVER...
  VICTORIA...
  MINNETRISTA...
  DELANO...
  MARYSTOWN...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS IS A DANGEROUS SITUATION. IF YOU ARE IN THE PATH OF THIS
STORM...PREPARE IMMEDIATELY FOR DESTRUCTIVE WINDS...WHICH CAN UPROOT
TREES...DOWN POWER LINES...AND CAUSE DAMAGE TO ROOFS AND WINDOWS.
EVACUATE MOBILE HOMES AS THEY MAY BE OVERTURNED. LARGE HAIL IS ALSO
EXPECTED...WHICH CAN CAUSE DAMAGE TO VEHICLES AND WINDOWS. SEEK
SHELTER NOW INSIDE A STURDY STRUCTURE AND STAY AWAY FROM WINDOWS

SHORT TERM FORECAST FROM THE NATIONAL WEATHER SERVICE IN LACROSSE


STRONG TO SEVERE THUNDERSTORMS APPROACHING DODGE AND MOWER
COUNTIES...

AT 749 PM...DOPPLER RADAR INDICATED STRONG TO SEVERE THUNDERSTORMS
FROM WATERVILLE TO BLUE EARTH...MOVING EAST AT 35 MPH. THESE STORMS
WILL BE MOVING INTO WESTERN PORTIONS OF DODGE AND MOWER COUNTIES
AFTER 830 PM.

LOCATIONS THAT MAY BE AFFECTED INCLUDE...
CLAREMONT...WEST CONCORD...DODGE CENTER...AUSTIN...MANTORVILLE AND
KASSON.

PREPARE NOW FOR POSSIBLE SEVERE WEATHER. MOVE INDOORS AND IF A
WARNING IS ISSUED...TAKE ACTIONS TO PROTECT LIFE AND PROPERTY

SEVERE THUNDERSTOM WATCH

Severe Thunderstorm watch until 10 pm
For Goodhue county

EXCESSIVE HEAT WARNING


THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED AN EXCESSIVE
HEAT WARNING...WHICH IS IN EFFECT UNTIL 9 PM CDT THIS EVENING.
THE HEAT ADVISORY IS NO LONGER IN EFFECT.

* OPPRESSIVE AND DANGEROUS HEAT IS EXPECTED TODAY WITH HEAT
  INDICES OF 105 TO 115 DEGREES.

* THE HOT AND HUMID CONDITIONS FROM YESTERDAY THROUGH TODAY WILL
  LEAD TO A HEIGHTENED RISK OF HEAT RELATED STRESS AND ILLNESS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN
POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR
EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT
STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN
POSSIBLE AND DRINK PLENTY OF WATER.

TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS
IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY
HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE
IS AN EMERGENCY...DIAL 9 1 1.

Today's Hazardous Weather Outlook For NWS Lacrosse


THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF NORTHEAST IOWA AND
SOUTHEAST MINNESOTA.

.DAY ONE...TODAY AND TONIGHT

TEMPERATURES WILL CLIMB TOWARD THE 100 DEGREE MARK TODAY AFTER A
WARM NIGHT WITH LOWS ONLY DROPPING TO AROUND 80 DEGREES. IN ADDITION
TO THE HOT TEMPERATURES...HUMIDITY WILL REMAIN VERY HIGH AND WILL
RESULT IN VERY DANGEROUS HEAT INDICES IN THE 105 TO 115 DEGREE RANGE.
THE HEAT ADVISORY HAS BEEN UPGRADED TO AN EXCESSIVE HEAT WARNING DUE
TO THE HIGH TEMPERATURES AND HIGH HEAT INDICES YESTERDAY...LAST
NIGHT AND TODAY. RESIDENTS ARE URGED TO TAKE EXTRA PRECAUTIONS
AGAINST THE EXCESSIVE HEAT.

THERE IS A CHANCE THAT THUNDERSTORMS WILL DEVELOP ALONG A COLD FRONT
THAT WILL TRACK THROUGH THE REGION TONIGHT.  THESE STORMS MAY BECOME
SEVERE THIS EVENING WITH STRONG WINDS...LARGE HAIL AND BRIEF
TORRENTIAL DOWNPOURS POSSIBLE.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THERE WILL BE CHANCES OF THUNDERSTORMS FROM MONDAY NIGHT THROUGH
TUESDAY NIGHT...AND FROM WEDNESDAY NIGHT INTO THURSDAY. AT THIS
TIME...IT IS NOT CLEAR IF THERE WILL BE ANY THREAT FOR SEVERE
WEATHER.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS EVENING.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED.