| NWS Forecast for: Rock Island County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 441 AM CST Sat Jan 17 2026 |  |
Today: Partly sunny early this morning, then cloudy with snow this afternoon. Snow accumulation up to 1 inch. Much cooler with highs 15 to 20. West winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 90 percent. Wind chill values as low as 7 below late. Tonight: Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows around 9 above. West winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 6 below. Sunday: Mostly cloudy. A chance of snow in the afternoon. Snow accumulation around an inch possible. Highs in the lower 20s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 50 percent. Wind chill values as low as 4 below. Sunday Night: Mostly cloudy. Cold with lows around 1 above. Northwest winds 15 to 20 mph with gusts up to 35 mph. Wind chill values as low as 19 below. Martin Luther King Jr Day: Mostly sunny. Cooler with highs around 11. Northwest winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 19 below. Monday Night: Mostly clear. Cold with lows zero to 5 above zero. Wind chill values as low as 10 below. Tuesday: Sunny in the morning, then becoming partly sunny. Not as cool with highs in the upper 20s. Wind chill values as low as 10 below in the morning. Tuesday Night And Wednesday: Mostly cloudy. Lows in the lower 20s. Highs in the lower 30s. Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows 10 to 15. Thursday: Partly sunny. Highs in the lower 20s. Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 10 above. Wind chill values as low as zero. Friday: Partly sunny. Highs in the mid 20s. Wind chill values as low as zero in the morning. | |
| Zone Forecast: Rock Island County | |
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