17 MARCH EXTENDED FORECAST - UPDATE

17 MARCH EXTENDED FORECAST - UPDATE - ADJUSTED PRECIP TIMING FOR SATURDAY

THURS 18TH - MORNING FOG - MOSTLY TO PARTLY CLOUDY - HIGH 64

FRI 19TH - PARTLY TO MOSTLY CLOUDY - RAINSHOWERS/THUNDERSTORMS (POSSIBLY STRONG STORMS) LATE IN DAY AND EVENING AND GUSTY SOUTH WINDS - HIGH 53

SAT 20TH - BY MIDNITE: RAIN WILL CHANGE TO SNOW - A NARROW BAND OF LT TO MODERATE SNOW WILL DEVLEOP FROM THE NW AND MOVE SE ON A LINE WITH THE LEADING EDGE FROM LAMONI TO NEWTON TO WATERLOO - RAIN CHANGING TO SNOW IN POWESHIEK COUNTY BETWEEN 1 AND 3 AM AND LASTING THRU NOON......LT SNOW SHOWERS AND WINDY AFTERNOON....(TOTAL SNOW ACCUMULATION: 2-4 INCHES) HEAVIEST SNOW WILL BE NE TO SE OF POW CTY.

SUN 21ST - SNOW SHOWERS - THEN MOSTLY TO PARTLY CLOUDY LATE - HIGH TEMP 37

MON 22ND - PARTLY CLOUDY - HIGH TEMP 40

TUES AND WED - WIND AND RAIN