| NWS Forecast for: Rock Island County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 342 AM CDT Mon Jul 27 2026 |  |
Today: Mostly sunny early this morning, then becoming sunny. A slight chance of showers and thunderstorms this morning. Hot with highs in the mid 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph, increasing to 10 to 15 mph with gusts up to 25 mph this afternoon. Chance of rain 20 percent. Heat index values up to 115. Tonight: Mostly clear. Patchy smoke after midnight. Humid with lows in the lower 70s. West winds 5 to 10 mph with gusts up to 20 mph, becoming north after midnight. Heat index values up to 115 early in the evening. Tuesday: Mostly sunny. Humid with highs in the upper 80s. Northeast winds 5 to 10 mph. Tuesday Night: Mostly clear. Humid with lows in the mid 60s. Northeast winds 5 to 10 mph, becoming east after midnight. Wednesday: Sunny. Highs in the upper 80s. Southeast winds around 5 mph. Wednesday Night: Mostly clear. Lows in the mid 60s. Thursday: Mostly sunny. Highs in the upper 80s. Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 40 percent. Friday: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Highs in the lower 80s. Chance of rain 50 percent. Friday Night: Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of rain 50 percent. Saturday: Mostly sunny. Highs in the lower 80s. Saturday Night And Sunday: Mostly clear. Lows in the mid 60s. Highs in the mid 80s. | |
| Zone Forecast: Rock Island County | |
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