


NWS Forecast for: Simpson County Issued by: National Weather Service Louisville, KY Last Update: 304 AM CDT Thu Jul 31 2025 | ![]() |
Today: Mostly sunny. A 30 percent chance of thunderstorms late in the afternoon. Highs in the lower 90s. Northwest winds up to 10 mph. Tonight: Mostly cloudy. A 20 percent chance of thunderstorms in the evening. Lows around 70. North winds 5 to 10 mph. Friday: Not as warm. Mostly cloudy in the morning then becoming mostly sunny. Highs in the lower 80s. North winds 5 to 10 mph. Friday Night: Mostly clear. Lows in the mid 60s. Northeast winds 5 to 10 mph. Saturday: Sunny. Highs in the lower 80s. Northeast winds 5 to 10 mph. Saturday Night: Partly cloudy. Lows in the mid 60s. Sunday: Mostly sunny. Slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of thunderstorms 50 percent. Sunday Night: Partly cloudy. Chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of thunderstorms 50 percent. Monday: Mostly sunny. Chance of showers and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 40 percent. Monday Night: Partly cloudy with chance of thunderstorms in the evening, then mostly cloudy with chance of showers and slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of precipitation 40 percent. Tuesday: Mostly sunny. Chance of showers and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 50 percent. Tuesday Night: Partly cloudy. Chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of thunderstorms 50 percent. Wednesday: Sunny. Slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of thunderstorms 30 percent. | |
Zone Forecast: Simpson County | |
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