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Dennis, MS Weather Forecast
Dennis, MS Weather Forecast Date: 905 PM CDT Thu Sep 10 2026
The area/counties/county of: Tishomingo, including the city of Iuka.or toggle through each period.
Rest of Tonight... Mostly clear. Lows in the lower 70s. Light and variable winds.
Friday... Sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Temperature falling into the mid 80s in the afternoon. South winds around 5 mph. Chance of rain 40%.
Friday Night... Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the lower 70s. South winds around 5 mph. Chance of rain 50%.
Saturday... 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. Humid with highs in the lower 90s. Temperature falling into the mid 80s in the afternoon. Southwest winds around 5 mph. Chance of rain 60%.
Saturday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. Light and variable winds.
Sunday... Sunny. Highs in the lower 90s.
Sunday Night... Mostly clear. Lows in the lower 70s.
Monday... Sunny. Highs in the mid 90s.
Monday Night... Mostly clear. Lows in the lower 70s.
Tuesday... Sunny. Highs in the mid 90s.
Tuesday Night... Mostly clear. Lows in the lower 70s.
Wednesday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20%.
Wednesday Night... Mostly clear. Lows in the lower 70s.
POP = Probability of Precipitation
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