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Displaying AFOS PIL: RWSDMX Product Timestamp: 2013-02-19 03:22 UTC
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845 AWUS83 KDMX 190322 RWSDMX IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-081>086- 092>097-191130- WEATHER SUMMARY FOR IOWA NATIONAL WEATHER SERVICE DES MOINES IA 922 PM CST MON FEB 18 2013 A BAND OF SNOW AND GUSTY WINDS MOVED ACROSS CENTRAL IOWA MONDAY AFTERNOON. MANY LOCATIONS...INCLUDING DES MOINES...RECEIVED A LIGHT DUSTING OF SNOW. TEMPERATURES BEHIND THIS BAND OF SNOW HAVE BEEN DROPPING FAIRLY RAPIDLY. DES MOINES WENT FROM 41 TO 30 DEGREES IN TWO HOURS...AND WATERLOO WENT FROM 41 DEGREES AT NOON TO 14 DEGREES BY 9 PM. TEMPERATURES TUESDAY MORNING WILL BE ON THE COOL SIDE...WITH LOCATIONS IN NORTHERN IOWA BOTTOMING OUT NEAR ZERO DEGREES...AND SOUTHERN IOWA REACHING THE LOWER TEENS. WIND SPEEDS HAVE BEEN STRONG MOST OF MONDAY AFTERNOON AND SHOULD REMAIN ON THE STRONG SIDE HEADING INTO TUESDAY. BY SUNRISE...WIND SPEEDS SHOULD STILL BE IN THE 15 TO 25 MPH RANGE...WITH GUSTS TO 35 MPH. FACTORING IN THE CONTINUING STRONG WINDS WITH THE COOL TEMPERATURES WILL BRING WIND CHILL VALUES DOWN TO AROUND MINUS 10 TO MINUS 25 DEGREES...WITH THE LOWEST WIND CHILL VALUES BEING TO THE NORTH. EXPECT ABUNDANT SUNSHINE TUESDAY AFTERNOON BUT TEMPERATURES TO REMAIN ON THE COLD SIDE...ALONG WITH STRONG WINDS. HIGH TEMPERATURES TUESDAY WILL BARELY REACH DOUBLE DIGITS FROM DECORAH TO ESTHERVILLE...AND HIGHS WILL BE IN THE LOW TO MID 20S FROM DES MOINES THROUGH LAMONI. WIND SPEEDS WILL BE FROM THE NORTHWEST AT AROUND 20 MPH WITH GUSTS TO 30 MPH DURING THE DAYTIME. WEDNESDAY NIGHT INTO FRIDAY...A LARGE STORM SYSTEM IS STILL EXPECTED TO BRING WIDESPREAD MODERATE TO LOCALLY HEAVY SNOWFALL TO MUCH OF THE REGION. STRONG SOUTHEAST WINDS ON THURSDAY WILL BE PRESENT...WHICH WILL CREATE THE POTENTIAL FOR TRAVEL CONDITIONS BECOMING EXTREMELY HAZARDOUS. PERSONS ARE URGED TO MONITOR THE FORECAST OVER THE NEXT FEW DAYS FOR MORE DETAILS OF THE UPCOMING WINTER STORM. SLIGHTLY BELOW NORMAL TEMPERATURES WILL CONTINUE FOR THE REGION INTO THE WEEKEND. $$ KOTENBERG