| NWS Forecast for: Mercer County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 558 AM CDT Sun Jun 15 2025 | |
Today: Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. East winds around 5 mph. Chance of rain 20 percent. Tonight: Mostly cloudy with a slight chance of showers and thunderstorms. Humid with lows in the mid 60s. East winds around 5 mph. Chance of rain 20 percent. Monday: Mostly sunny. Humid with highs in the upper 80s. Southeast winds around 5 mph. Monday Night: Partly cloudy. Humid with lows in the upper 60s. South winds around 5 mph. Tuesday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Tuesday Night: Showers and thunderstorms likely in the evening, then showers and thunderstorms after midnight. Locally heavy rainfall possible in the evening. Lows in the upper 60s. Chance of rain 90 percent. Wednesday: Thunderstorms likely. Showers likely. Highs in the lower 80s. Chance of rain 70 percent. Wednesday Night: Partly cloudy in the evening, then clearing. Lows in the mid 60s. Juneteenth And Thursday Night: Mostly clear. Highs in the mid 80s. Lows in the mid 60s. Friday Through Saturday: Mostly clear. Hot. Highs in the lower 90s. Lows in the lower 70s. Heat index values up to 100. | |
| Zone Forecast: Mercer County | |
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