| NWS Forecast for: Simpson County Issued by: National Weather Service Louisville, KY Last Update: 310 PM CST Wed Feb 25 2026 | |
| Tonight: Rain showers in the evening. Slight chance of thunderstorms through the night. Rain showers likely after midnight. Lows in the mid 40s. East winds up to 5 mph. Chance of precipitation 90 percent. Thursday: Mostly cloudy with a 50 percent chance of rain showers in the morning, then mostly sunny in the afternoon. Highs in the upper 50s. Northeast winds 5 to 10 mph. Thursday Night: Partly cloudy. Lows in the upper 30s. Northeast winds up to 5 mph. Friday: Sunny. Highs in the mid 60s. Light winds becoming west up to 5 mph in the afternoon. Friday Night: Clear. Lows around 40. Light winds becoming south up to 5 mph after midnight. Saturday: Sunny. Highs in the upper 60s. Saturday Night: Mostly clear. Lows in the lower 40s. Sunday: Cooler. Mostly cloudy. Highs in the upper 50s. Sunday Night: Cloudy. Slight chance of rain showers in the evening, then chance of rain showers after midnight. Lows in the lower 40s. Chance of showers 50 percent. Monday: Cloudy with a 50 percent chance of rain showers. Highs in the mid 50s. Monday Night: Mostly cloudy. Slight chance of rain showers in the evening, then chance of rain showers after midnight. Lows in the upper 30s. Chance of showers 40 percent. Tuesday: Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 50s. Tuesday Night: Cloudy. Chance of rain showers in the evening, then rain showers likely after midnight. Lows in the mid 40s. Chance of showers 60 percent. Wednesday: Cloudy with a 40 percent chance of rain showers. Highs in the upper 50s. | |
| Zone Forecast: Simpson County | |
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