23 APRIL 2010 EXTENDED FORECAST
Low pressure over southeast Colorado and Kansas will move into Iowa Saturday, then east Sunday. A warm front extending east from the low will lift into Iowa tonight, bringing the chance for severe weather to the south half of the state this evening. The front will become a cold front as the low moves along it on Saturday, sliding southeast across central Iowa/Pow Cty Saturday afternoon. Isolated severe thunderstorms will be possible Saturday afternoon as the front moves through. Showers will continue Sunday, but the severe threat will end.
LATER NEXT WEEK - ANOTHER RAINY/STORMY PATTERN IS SETTING UP FOR LATE NEXT WEEK.....THIS SYSTEM HAS THE POTENTIAL TO PRODUCE ISOLATED SEVERE WEATHER AND HEAVY RAIN OVER THE WEEKEND - THE DIFFERENCE BETWEEN THIS SYSTEM AND THE SYSTEM CURRENTLY AFFECTING US IS THAT THE SYSTEM NEXT WEEK HAS A MORE PACIFIC ORIGIN...WHICH WOULD INDICATE AN EVEN GREATER THREAT OF SEVERE WEATHER SAT/SUN, WITH A SLIGHT COOL DOWN AFTER THE COLD FRONTAL PASSAGE ON NEXT SUNDAY/MONDAY.....
TODAY 23RD - SHOWERS AND THUNDERSTORMS - ISOLATED SEVERE THUNDERSTORMS AFTER MIDNITE (MAINLY SOUTH OF HWY 92) - WINDY - TEMP 65
SATURDAY 24TH - MOSTLY CLOUDY WITH SHOWERS - ISOLATED AFTERNOON AND EVENING STRONG THUNDERSTORMS - WINDS SOUTH 10-20MPH - TEMP 70 - TOTAL RAINFALL 1-1 1/2 INCH
SUNDAY AND MONDAY 25TH/26TH - ISOLATED RAIN SHOWERS ENDING LATE MONDAY - WINDY - TEMP HIGH 50'S
TUESDAY AND WED 27TH/28TH - PARTLY TO MOSTLY CLOUDY - TEMP HIGH 60'S
THURSDAY THRU SUNDAY 29TH/MAY 2ND - SHOWERS/THUNDER - WINDY
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