| NWS Forecast for: Rock Island County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 436 AM CDT Sat Mar 14 2026 |  |
Today: Mostly cloudy. Highs in the upper 40s. East winds 5 to 10 mph with gusts up to 20 mph, becoming southeast 10 to 15 mph with gusts up to 25 mph this afternoon. Tonight: Mostly cloudy. A slight chance of rain after midnight. Not as cool with lows in the lower 40s. Temperature rising into the upper 40s after midnight. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. Sunday: Rain, breezy and not as cool with highs in the lower 60s. Temperature falling into the lower 50s in the afternoon. South winds 15 to 25 mph with gusts up to 40 mph. Chance of rain near 100 percent. Sunday Night: Rain in the evening. Snow. Patchy blowing snow in the evening. Blowing snow after midnight. Moderate snow accumulation. Windy and much cooler with lows around 15. Northwest winds 20 to 30 mph with gusts up to 45 mph. Chance of precipitation near 100 percent. Wind chill values as low as 1 below after midnight. Monday: Cloudy. Snow, mainly in the morning. Blowing snow in the morning, then patchy blowing snow in the afternoon. Additional light snow accumulation. Windy and much cooler with highs in the lower 20s. Northwest winds 20 to 30 mph with gusts up to 45 mph. Chance of snow 90 percent. Wind chill values as low as 5 below in the morning. Monday Night: Mostly cloudy in the evening, then clearing. Patchy blowing snow in the evening. Colder with lows zero to 5 above zero. Wind chill values as low as 10 below. Tuesday: Mostly sunny. Highs in the mid 20s. Wind chill values as low as 10 below in the morning. Tuesday Night: Snow likely, mainly in the evening. Light snow accumulation possible. Not as cool. Near steady temperature in the mid 20s. Temperature rising into the mid 20s after midnight. Chance of snow 70 percent. Wednesday: Partly sunny in the morning, then clearing. Not as cool with highs in the upper 40s. Wednesday Night: Mostly clear. Not as cool with lows in the lower 30s. Thursday: Mostly sunny. Not as cool with highs in the upper 50s. Thursday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. Friday: Mostly sunny. Highs in the upper 50s. | |
| Zone Forecast: Rock Island County | |
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