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Derby, MS Weather Forecast
Derby, MS Weather Forecast Date: 121 AM CDT Mon Sep 07 2026
The area/counties/county of: Pearl River, including the cities of: Crossroads, Mcneil, Poplarville, and Picayune.or toggle through each period.
Rest of Tonight... Mostly clear. Near steady temperature in the mid 70s. Light and variable winds.
Monday... Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. North winds around 5 mph. Chance of rain 50%. Heat index values up to 106.
Monday Night... Partly cloudy. Thunderstorms likely with a chance of showers in the evening. Humid with lows in the lower 70s. Light and variable winds. Chance of rain 70%.
Tuesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds around 5 mph. Chance of rain 50%. Heat index values up to 105.
Tuesday Night... Partly cloudy in the evening, then clearing. Humid with lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable.
Wednesday... Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 70%.
Wednesday Night... Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20%.
Thursday... Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70%.
Thursday Night... Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 20%.
Friday... Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50%.
Friday Night... Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 20%.
Saturday... Sunny. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 60%.
Saturday Night... Partly cloudy in the evening, then clearing. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 70s. Chance of rain 20%.
POP = Probability of Precipitation
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