| NWS Forecast for: Louisa County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 306 AM CDT Thu Sep 17 2026 |  |
Today: Mostly cloudy. A chance of showers and thunderstorms early this morning. Patchy fog early. Areas of fog this morning. Some thunderstorms may produce heavy rainfall early this morning. Humid with highs around 80. East winds around 5 mph. Chance of rain 50 percent. Tonight: Mostly cloudy. Humid with lows in the mid 60s. Northeast winds around 5 mph. Friday: Mostly cloudy in the morning, then becoming partly sunny. Showers likely, mainly in the morning. Humid with highs in the lower 80s. East winds 5 to 10 mph. Chance of rain 70 percent. Friday Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Humid with lows in the upper 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. Saturday: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers in the morning. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. Saturday Night And Sunday: Showers likely with a chance of thunderstorms. Lows in the mid 60s. Highs in the lower 70s. Chance of rain 70 percent. Sunday Night: Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent. Monday: Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 60 percent. Monday Night And Tuesday: Mostly cloudy. Lows in the mid 50s. Highs in the upper 60s. Tuesday Night And Wednesday: Partly cloudy. Lows in the mid 50s. Highs in the lower 70s. | |
| Zone Forecast: Louisa County | |
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