NWS Forecast for: Polk County
Issued by: National Weather Service Des Moines, IA
Last Update: 524 PM CST Wed Feb 21 2018




Tonight: Mostly cloudy. A 50 percent chance of light snow after midnight. Low around 20. Northeast wind 5 to 10 mph.

Thursday: Cloudy. Light snow possibly mixed with freezing rain in the morning, then a chance of freezing drizzle possibly mixed with drizzle in the afternoon. Snow accumulation around 1 inch. Ice accumulation up to one tenth of an inch. High in the lower 30s. East wind 5 to 10 mph. Chance of precipitation 60 percent.

Thursday Night: Cloudy. Light freezing rain possibly mixed with rain and sleet through midnight, then a chance of light freezing rain possibly mixed with rain after midnight. No sleet accumulation. Ice accumulation up to one tenth of an inch. Low in the upper 20s. Southeast wind 5 to 10 mph shifting to the southwest after midnight. Chance of precipitation 90 percent.

Friday: Partly sunny. High in the mid 30s. Northwest wind 5 to 10 mph.

Friday Night: Partly cloudy through midnight, then mostly cloudy with a 20 percent chance of light freezing rain and snow after midnight. Low in the mid 20s. Northeast wind 5 to 10 mph.

Saturday: Cloudy. A chance of light freezing rain possibly mixed with rain and snow in the morning, then rain in the afternoon. High in the lower 40s. Chance of precipitation 90 percent.

Saturday Night: Cloudy. A 30 percent chance of light rain and snow through midnight. Breezy. Low in the mid 20s.

Sunday: Mostly sunny. High in the upper 30s.

Sunday Night: Partly cloudy. Low in the lower 20s.

Monday: Mostly sunny. High in the lower 40s.

Monday Night: Mostly clear. Low in the mid 20s.

Tuesday: Partly sunny. A 20 percent chance of light rain in the afternoon. High in the upper 40s.

Tuesday Night: Mostly cloudy. A slight chance of light rain possibly mixed with snow through midnight, then light snow likely after midnight. Low in the lower 30s. Chance of precipitation 60 percent.

Wednesday: Mostly cloudy. A chance of light rain and snow in the morning, then a chance of light rain in the afternoon. High in the mid 40s. Chance of precipitation 50 percent.







Zone Forecast: Polk County

Visit your local NWS office at: http://www.crh.noaa.gov/dmx