National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Meridian, Meridian Naval Air Station - McCain Field (KNMM)

Lat: 32.55°NLon: 88.56°WElev: 318ft.

Fair

56°F

13°C

Humidity 93%
Wind Speed Calm
Barometer 29.99 in (1016.3 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 8 Oct 4:56 am CDT
Extended Forecast for

4 Miles NNW De Kalb MS

  • Today

    Today: Sunny, with a high near 88. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 86. East wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 86 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers, mainly after 1am. The rain could be heavy at times. Low around 61. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between 2 and 3 inches possible.

    Low: 61 °F

    Chance
    Showers then
    Heavy Rain

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 72. Northeast wind 15 to 20 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 72 °F

    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 60. South wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 60 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 82. West wind around 10 mph, with gusts as high as 20 mph.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. West southwest wind around 5 mph becoming calm.

    Low: 60 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.

    High: 88 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 88. Calm wind becoming east northeast around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 61. Calm wind.
Friday
Mostly sunny, with a high near 86. East wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Showers, mainly after 1am. The rain could be heavy at times. Low around 61. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between 2 and 3 inches possible.
Saturday
Showers and possibly a thunderstorm. High near 72. Northeast wind 15 to 20 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 60. South wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 82. West wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 60. West southwest wind around 5 mph becoming calm.
Columbus Day
Sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW De Kalb MS
 32.82°N 88.67°W
Last Update:
5:15 am CDT Oct 8, 2026
Forecast Valid:
5am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation