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

62°F

17°C

Humidity 96%
Wind Speed Calm
Barometer 29.95 in (1015.1 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 27 Sep 5:56 am CDT
Extended Forecast for

De Kalb MS

  • Today

    Today: Sunny, with a high near 86. Light north wind increasing to 5 to 10 mph in the afternoon.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 59. North northeast wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 86. North northeast wind around 5 mph.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57. Calm wind.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Calm wind becoming east around 5 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. East southeast wind around 5 mph becoming calm.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Light south southeast wind becoming southeast 5 to 10 mph in the morning.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67. South southeast wind around 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 91. South southeast wind 5 to 10 mph.

    High: 91 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 86. Light north wind increasing to 5 to 10 mph in the afternoon.
Tonight
Partly cloudy, with a low around 59. North northeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 86. North northeast wind around 5 mph.
Monday Night
Clear, with a low around 57. Calm wind.
Tuesday
Sunny, with a high near 90. Calm wind becoming east around 5 mph.
Tuesday Night
Mostly clear, with a low around 62. East southeast wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 91. Light south southeast wind becoming southeast 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 67. South southeast wind around 5 mph.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 91. South southeast wind 5 to 10 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 68.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 90.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 69.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 85. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
De Kalb MS
 32.78°N 88.65°W
Last Update:
5:26 am CDT Sep 27, 2026
Forecast Valid:
6am CDT Sep 27, 2026-6pm CDT Oct 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation