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Dennis, Mississippi Weather Forecast
Dennis, Mississippi Weather
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Weather Forecast for Dennis, Mississippi : Tishomingo County
Issued: 11:38 am CST Dec 15, 2025 Latitude: 34.5587071 Longitude: -88.2261547 View on Google Maps

MouseOver for Detail Forecast
Tonight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Clear on Tonight Sunny on Tuesday Partly Sunny on Wednesday 90% chance of thunderstorms on Thursday Sunny on Friday Mostly Sunny on Saturday 20% chance of rain on Sunday 20% chance of  on Monday
Low: 24°F High: 50°F High: 54°F High: 60°F High: 47°F High: 58°F High: 64°F High: 63°F
Low: 36°F Low: 45°F Low: 30°F Low: 35°F Low: 50°F Low: 51°F  
Clear Sunny Partly Sunny Thunderstorms Sunny Mostly Sunny Rain Partly Sunny
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Current Conditions at
TUPELO - (KTUP)
30°
Clear
as of 6:53 PM CST
Rel. Humidity: 54%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.34 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MUSCLE SHOALS - (KMSL)
30°
Clear
as of 6:53 PM CST
Rel. Humidity: 63%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.29 in.
Flight Rule: VFR
Wind Data
3 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
COLUMBUS AFB - (KCBM)
30°
Clear
as of 6:55 PM CST
Rel. Humidity: 58%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.30 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
DECATUR - (KDCU)
32°
Clear
as of 6:53 PM CST
Rel. Humidity: 54%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 30.31 in.
Flight Rule: VFR
Wind Data
7 MPH
170° South
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 24. Calm wind.

Sunny on Tuesday Tuesday... Sunny, with a high near 50. Calm wind becoming south southwest around 5 mph in the morning.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 36. South wind around 5 mph.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 54. South wind around 5 mph.

20% chance of rain Wednesday Night Wednesday Night... A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 45. South southeast wind 5 to 10 mph.

90% chance of thunderstorms Thursday Thursday... A chance of showers, then showers and possibly a thunderstorm after noon. High near 60. South wind around 10 mph becoming west southwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

30% chance of rain Thursday Night Thursday Night... A 30 percent chance of showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind 5 to 10 mph becoming north northwest after midnight.

Sunny on Friday Friday... Sunny, with a high near 47. North wind around 5 mph becoming calm in the afternoon.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 35.

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 58.

40% chance of rain Saturday Night Saturday Night... A 40 percent chance of showers. Mostly cloudy, with a low around 50.

20% chance of rain Sunday Sunday... A 20 percent chance of showers. Mostly cloudy, with a high near 64.

30% chance of rain Sunday Night Sunday Night... A 30 percent chance of showers. Mostly cloudy, with a low around 51.

20% chance of  Monday Monday... A 20 percent chance of showers. Partly sunny, with a high near 63.

Current Radar Image


Sun Almanac for Dennis, Mississippi
Sunrise: 06:53 AM
Sunset: 4:44 PM
Civil Sunrise:06:25 AM
Civil Sunset: 5:12 PM
Nautical Sunrise: 05:53 AM
Nautical Sunset: 5:43 PM
Astro Sunrise: 05:23 AM
Astro Sunset: 6:14 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.