Regional Weather Summary
Issued by NWS Des Moines, IA

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IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-081>086-
092>097-201600-

WEATHER SUMMARY FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
446 AM CDT MON OCT 20 2014

SKIES WERE CLEAR ACROSS IOWA DURING THE OVERNIGHT HOURS.
TEMPERATURES BY 430 HAD DIPPED INTO THE 40S WITH LOWER 50S ACROSS
THE FAR SOUTH CENTRAL AND SOUTHEAST.  A LIGHT SOUTH WIND SWITCHED TO
THE NORTHWEST ACROSS ALL BUT FAR SOUTHERN IOWA.  WINDS WERE LIGHT
OUT OF THE WEST IN THAT AREA.

HIGH PRESSURE WILL BUILD INTO THE AREA TODAY AND REMAIN IN PLACE
THROUGH MIDWEEK.  TEMPERATURES TODAY WILL CLIMB MAINLY INTO THE 60S.
A FEW LOCATIONS ACROSS THE FAR WEST MAY ACTUALLY TOUCH 70.  HIGHS
TUESDAY AND WEDNESDAY WILL BE SLIGHTLY COOLER UNDER THE HIGH WITH
READINGS IN THE MID TO UPPER 50S NORTHEAST TO AROUND 70 FAR SOUTH
AND WEST.

AN UPPER LEVEL LOW PRESSURE SYSTEM WILL PASS ACROSS THE NORTHERN
PLAINS AND BREAK DOWN THE HIGH PRESSURE THAT WILL BE IN PLACE ACROSS
THE REGION.  THIS SYSTEM WILL BRING A CHANCE FOR SHOWERS AND
ISOLATED THUNDERSTORMS TO THE EASTERN DAKOTAS AND EASTERN NEBRASKA
ON WEDNESDAY THEN PROGRESS ACROSS MINNESOTA...MUCH OF
WISCONSIN...IOWA AND MISSOURI WEDNESDAY NIGHT AND THURSDAY.

HIGH PRESSURE WILL THEN REBUILD INTO THE REGION FOR THE REST OF THE
WEEK AND INTO THE NEXT WEEKEND BRINGING A RETURN TO DRY AND MILD
CONDITIONS FOR THE UPPER MIDWEST.  HIGHS WEDNESDAY AND THURSDAY WILL
BE IN THE 50S AND 60S THEN WARM INTO THE 60S AND 70S LATE WEEK AND
FOR THE WEEKEND.

$$

FAB


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