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

61°F

16°C

Humidity 44%
Wind Speed Calm
Barometer 30.06 in (1019.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 13 Mar 8:56 pm CDT
Extended Forecast for

4 Miles SSW Preston MS

  • Tonight

    Tonight: Clear, with a low around 45. Calm wind.

    Low: 45 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 75. Light south wind increasing to 5 to 10 mph in the afternoon.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 54. South wind around 5 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 79. South wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 79 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 37. South wind 15 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers

  • Monday

    Monday: Mostly sunny, with a high near 47. West northwest wind around 20 mph, with gusts as high as 35 mph.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. North northwest wind 5 to 10 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 45. Calm wind.
Saturday
Sunny, with a high near 75. Light south wind increasing to 5 to 10 mph in the afternoon.
Saturday Night
Increasing clouds, with a low around 54. South wind around 5 mph.
Sunday
Partly sunny, with a high near 79. South wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Showers and possibly a thunderstorm. Low around 37. South wind 15 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Mostly sunny, with a high near 47. West northwest wind around 20 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around 27. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 50. North northwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 31. Calm wind.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Preston MS
 32.79°N 88.84°W
Last Update:
8:15 pm CDT Mar 13, 2026
Forecast Valid:
9pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
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Additional Resources

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Chance of Precipitation