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

68°F

20°C

Humidity 93%
Wind Speed Calm
Barometer 30.05 in (1018.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 29 Aug 4:56 am CDT
Extended Forecast for

6 Miles SSE De Kalb MS

  • Today

    Today: Sunny, with a high near 96. Heat index values as high as 100. Calm wind becoming northeast around 5 mph.

    High: 96 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 72. East southeast wind around 5 mph becoming calm.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming east southeast around 5 mph in the morning.

    High: 94 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 72. Southeast wind around 5 mph becoming calm.

    Low: 72 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 95. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 95 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 72. Calm wind.

    Low: 72 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97. Calm wind becoming east southeast around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. Calm wind becoming southeast around 5 mph.

    High: 97 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 96. Heat index values as high as 100. Calm wind becoming northeast around 5 mph.
Tonight
Mostly clear, with a low around 72. East southeast wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming east southeast around 5 mph in the morning.
Sunday Night
Partly cloudy, with a low around 72. Southeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 95. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 72. Calm wind.
Tuesday
Sunny and hot, with a high near 97. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 73. Calm wind.
Wednesday
Sunny and hot, with a high near 97. Calm wind becoming southeast around 5 mph.
Wednesday Night
Partly cloudy, with a low around 74.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 98.
Thursday Night
Mostly clear, with a low around 74.
Friday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 99.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE De Kalb MS
 32.69°N 88.6°W
Last Update:
4:15 am CDT Aug 29, 2026
Forecast Valid:
5am CDT Aug 29, 2026-6pm CDT Sep 4, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation