BULLETIN – EAS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE LA CROSSE WI 549 PM CDT FRI JUL 15 2011 THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED A * FLASH FLOOD WARNING FOR… HOWARD COUNTY IN NORTHEAST IOWA… MITCHELL COUNTY IN NORTH CENTRAL IOWA… * UNTIL 900 PM CDT * THUNDERSTORMS WITH …
Month: July 2011
Severe Thunderstorm Warning
THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR… EASTERN WORTH COUNTY IN NORTH CENTRAL IOWA… * UNTIL 615 PM CDT * AT 532 PM CDT…NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL…AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM …
Flash Flood Warning (Winnebago and Worth) until 11:30pm
BULLETIN – EAS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE DES MOINES IA 531 PM CDT FRI JUL 15 2011 THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A * FLASH FLOOD WARNING FOR… NORTHEASTERN WINNEBAGO COUNTY IN NORTH CENTRAL IOWA… WORTH COUNTY IN NORTH CENTRAL IOWA… * UNTIL 1130 PM CDT * …
Severe Thunderstorm Warning
THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR… NORTHEASTERN WINNEBAGO COUNTY IN NORTH CENTRAL IOWA… WORTH COUNTY IN NORTH CENTRAL IOWA… * UNTIL 530 PM CDT * AT 437 PM CDT…NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING DAMAGING WINDS IN EXCESS OF 60 …
Excessive Heat Warning
…A PROLONGED PERIOD OF EXCESSIVE HEAT AND HUMIDITY… .HOT AND HUMID CONDITIONS ARE EXPECTED TO SPREAD OVER THE AREA THIS WEEKEND AND REMAIN IN PLACE THROUGH MOST OF NEXT WEEK. TEMPERATURES IN THE 90S WILL BE ACCOMPANIED BY HIGH HUMIDITY RESULTING IN HEAT INDEX VALUES OF 100 TO 110. LITTLE RELIEF FROM THE HEAT WILL …
Excessive Heat Warning
…A PROLONGED HEAT EPISODE IS LIKELY THIS WEEKEND AND INTO THE MIDDLE OF WEEK… .A LARGE UPPER LEVEL RIDGE OF HIGH PRESSURE WILL BUILD INTO THE UPPER MIDWEST BY THE WEEKEND AND REMAIN IN THE REGION INTO AT LEAST THE MIDDLE OF NEXT WEEK. UNDER THE HIGH PRESSURE RIDGE… HOT AND HUMID WEATHER IS FORECAST …
3:30PM Severe Weather Update
Cross Posted from the Iowa’s Severe Weather Center WeatherBlog at iaswc.org! In my last post, I said the Slight Risk expansion for more of Iowa was unlikely. Well, I guess it got expanded this morning! The Storm Prediction Center in Norman, Oklahoma expanded the Slight Risk of Severe Weather area to include more of Iowa …
Watch Possible for Central Iowa
Cross Posted from the Iowa’s Severe Weather Center WeatherBlog at iaswc.org! The Storm Prediction Center has posted Mesoscale Discussion 1625 for Central Iowa due to the Fact of The threat of Severe WX Rising. A watch may be needed later this afternoon, so make sure to stay tuned to IowaWX.com for the latest! At the …
Iowa Forecast Video 7/15/2011
[youtube http://www.youtube.com/watch?v=gDOz8F_r_kU?hl=en&fs=1&w=425&h=349] TRIPLE H: The beginning of a long duration heat wave is about set to begin across the state. Excessive Heat Watches and Warnings have been issued for most of the state through Tuesday at the earliest. There could be extension of these watches and warnings if the heat is forecast to persist. There …
July 11, 2011 East Central Iowa Derecho
The National Weather Service in Des Moines, along with several other NWS offices along the path, has posted a review of the derecho that crossed the country on Monday. The write up by NWS Des Moines can be found on their website here