| NWS Forecast for: Warren County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 451 PM CDT Thu Aug 13 2026 | |
Tonight: Mostly cloudy. A chance of showers and thunderstorms this evening. Showers likely with a chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Humid with lows in the upper 60s. Southeast winds around 10 mph, becoming east. Chance of rain 70 percent. Friday: Partly sunny. Showers likely with a chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall. Humid with highs in the mid 80s. East winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 100 in the afternoon. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Humid with lows in the lower 70s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent. Saturday: Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Humid with highs in the upper 80s. South winds 5 to 10 mph, becoming southwest in the afternoon. Chance of rain 40 percent. Heat index values up to 106 in the afternoon. Saturday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Humid with lows in the lower 70s. West winds around 5 mph. Chance of rain 50 percent. Heat index values up to 103 early in the evening. Sunday: Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent. Sunday Night And Monday: Partly cloudy. Lows in the mid 60s. Highs in the lower 80s. Monday Night: Mostly clear. Lows in the lower 60s. Tuesday: Mostly sunny. Highs in the lower 80s. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent. Wednesday: Partly sunny. Highs in the mid 80s. Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 30 percent. Thursday: Partly sunny. Highs in the lower 80s. | |
| Zone Forecast: Warren County | |
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