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.

Partly Cloudy

82°F

28°C

Humidity 40%
Wind Speed S 6 mph
Barometer 30.10 in (1020.1 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 25 Mar 3:56 pm CDT
Extended Forecast for

4 Miles SSW Preston MS

  • Tonight

    Tonight: Increasing clouds, with a low around 59. South southeast wind around 5 mph.

    Low: 59 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Patchy dense fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 83. South southwest wind 5 to 10 mph.

    High: 83 °F

    Patchy Dense
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59. South wind 5 to 10 mph.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. Southwest wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49. North wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 68. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 47. Northeast wind around 5 mph.

    Low: 47 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 74. Southeast wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. South wind around 5 mph.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 59. South southeast wind around 5 mph.
Thursday
Patchy dense fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 83. South southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 59. South wind 5 to 10 mph.
Friday
Sunny, with a high near 84. Southwest wind 5 to 10 mph becoming west northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 49. North wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 68. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Clear, with a low around 47. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 74. Southeast wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 54. South wind around 5 mph.
Monday
Mostly sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Partly sunny, with a high near 82.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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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:
3:15 pm CDT Mar 25, 2026
Forecast Valid:
4pm CDT Mar 25, 2026-6pm CDT Apr 1, 2026
 
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