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

34°F

1°C

Humidity 79%
Wind Speed S 5 mph
Barometer 30.26 in (1026.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 18 Mar 12:56 am CDT
Extended Forecast for

3 Miles N Porterville MS

  • Overnight

    Overnight: Patchy frost after 4am. Otherwise, mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Patchy Frost

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 63. Calm wind becoming south around 5 mph in the afternoon.

    High: 63 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. South wind around 5 mph becoming calm.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. South southwest wind around 5 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 51. Calm wind becoming southwest around 5 mph.

    Low: 51 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 57. South southwest wind around 5 mph.

    Low: 57 °F

    Clear

Detailed Forecast

Overnight
Patchy frost after 4am. Otherwise, mostly cloudy, with a low around 32. Calm wind.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 63. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 39. South wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 73. South southwest wind around 5 mph.
Thursday Night
Clear, with a low around 51. Calm wind becoming southwest around 5 mph.
Friday
Sunny, with a high near 81. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 53. Calm wind.
Saturday
Sunny, with a high near 85. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 57. South southwest wind around 5 mph.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 59.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Porterville MS
 32.7°N 88.49°W
Last Update:
12:15 am CDT Mar 18, 2026
Forecast Valid:
1am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
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