| NWS Forecast for: Des Moines County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 641 AM CDT Mon Aug 10 2026 | |
Today: A slight chance of thunderstorms this morning. Patchy fog this morning. Mostly sunny with a slight chance of showers. Highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 102 this afternoon. Tonight: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Patchy fog after midnight. Humid with lows in the lower 70s. South winds around 5 mph. Chance of rain 20 percent. Heat index values up to 101 early in the evening. Tuesday: Mostly sunny. Patchy fog in the morning. Hot with highs around 90. Southwest winds 5 to 10 mph. Heat index values up to 106 in the afternoon. Tuesday Night: A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Humid with lows in the lower 70s. Northeast winds around 5 mph. Chance of rain 50 percent. Heat index values up to 104 early in the evening. Wednesday: A chance of showers in the morning. Mostly sunny. Humid with highs in the upper 80s. East winds around 5 mph, becoming north in the afternoon. Chance of rain 50 percent. Wednesday Night: Partly cloudy in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows around 70. Chance of rain 60 percent. Thursday: A chance of thunderstorms. Showers. Highs around 80. Chance of rain 80 percent. Thursday Night: Showers likely with a chance of thunderstorms. Lows in the mid 60s. Chance of rain 70 percent. Friday: A chance of showers in the morning. Mostly cloudy. Highs in the upper 70s. Chance of rain 50 percent. Friday Night: Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. Chance of rain 60 percent. Saturday: Partly sunny. A chance of showers in the morning. Highs in the lower 80s. Chance of rain 40 percent. Saturday Night: Partly cloudy. Lows in the upper 60s. Sunday: Partly sunny. Highs around 80. | |
| Zone Forecast: Des Moines County | |
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