| NWS Forecast for: Clark County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 253 AM CDT Sat Jul 25 2026 | |
Today: Mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight, then sunny this afternoon. Much warmer. Humid with highs around 90. South winds around 5 mph, becoming southwest this afternoon. Chance of rain 20 percent. Heat index values up to 104 this afternoon. Tonight: Mostly clear in the evening, then becoming mostly cloudy. Humid with lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. Heat index values up to 104 early in the evening. Sunday: Mostly sunny. Hot with highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 113. Sunday Night: Partly cloudy. Humid with lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 109 early in the evening. Monday: Sunny, hot with highs in the upper 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 111. Monday Night: Mostly clear. Lows in the mid 70s. Heat index values up to 110 early in the evening. Tuesday And Tuesday Night: Partly cloudy. Hot. Highs in the lower 90s. Lows in the upper 60s. Heat index values up to 100. Wednesday And Wednesday Night: Mostly clear. Hot. Highs in the lower 90s. Lows around 70. Thursday Through Friday: Partly cloudy. Hot. Highs in the lower 90s. Lows around 70. | |
| Zone Forecast: Clark County | |
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