| NWS Forecast for: Rock Island County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 307 AM CDT Mon Apr 27 2026 |  |
Today: A chance of showers and thunderstorms early, then showers with thunderstorms likely. Highs in the mid 70s. Southeast winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent. Tonight: Mostly cloudy. Thunderstorms likely with a chance of showers in the evening. Cooler with lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. Tuesday: Mostly cloudy in the morning, then becoming partly sunny. Cooler with highs in the lower 60s. Northwest winds 10 to 15 mph. Tuesday Night: Mostly cloudy. Lows in the mid 40s. North winds 5 to 10 mph. Wednesday: Mostly sunny. Highs in the lower 60s. North winds 10 to 15 mph. Wednesday Night: Mostly clear. Lows in the lower 40s. Thursday Through Friday: Partly cloudy. Highs in the lower 60s. Lows around 40. Friday Night And Saturday: Mostly clear. Lows in the upper 30s. Highs in the mid 60s. Saturday Night: Mostly clear. Lows in the mid 40s. Sunday: Mostly sunny. Highs in the lower 70s. | |
| Zone Forecast: Rock Island County | |
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