| NWS Forecast for: Washington County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 316 PM CST Wed Jan 21 2026 |  |
Tonight: Mostly cloudy with a slight chance of snow and rain early, then partly cloudy with a chance of flurries this evening. Partly cloudy after midnight. Breezy with lows around 10 above. West winds 20 to 25 mph with gusts up to 45 mph, becoming northwest 15 to 25 mph with gusts up to 50 mph this evening, then becoming west 10 to 15 mph with gusts up to 25 mph after midnight. Chance of precipitation 20 percent. Wind chill values as low as zero. Thursday: Mostly sunny. Highs in the upper 20s. West winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 2 below in the morning. Thursday Night: Mostly cloudy. Much colder with lows around 10 below. North winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 32 below. Friday: Partly sunny. Much colder with highs around 2 below. North winds 15 to 20 mph. Wind chill values as low as 34 below. Friday Night: Mostly cloudy and cold. Near steady temperature around 5 below. North winds around 10 mph. Wind chill values as low as 24 below. Saturday And Saturday Night: Mostly cloudy with a 40 percent chance of snow. Cold. Highs around 5 above. Lows around zero. Wind chill values as low as 20 below. Sunday: Mostly cloudy in the morning, then becoming partly sunny. Highs 10 to 15. Wind chill values as low as 10 below in the morning. Sunday Night: Partly cloudy. Cold with lows 5 below to 10 below zero. Wind chill values as low as 20 below. Monday And Monday Night: Mostly clear. Highs 10 to 15. Lows zero to 5 above zero. Wind chill values as low as 20 below. Tuesday: Mostly sunny. Not as cool with highs in the mid 20s. Wind chill values as low as 10 below in the morning. Tuesday Night: Mostly cloudy. Cold with lows around 10 above. Wind chill values as low as 5 below. Wednesday: Mostly sunny. Highs in the lower 20s. Wind chill values as low as 5 below in the morning. | |
| Zone Forecast: Washington County | |
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