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

42°F

6°C

Humidity 51%
Wind Speed N 5 mph
Barometer 30.45 in (1032.3 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 11 Jan 5:56 pm CST
Extended Forecast for

6 Miles W Porterville MS

  • Tonight

    Tonight: Widespread frost after midnight. Otherwise, partly cloudy, with a low around 28. North wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 9am. Otherwise, mostly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. Southwest wind 5 to 10 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. West southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 42. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25. Northwest wind around 5 mph becoming calm.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread frost after midnight. Otherwise, partly cloudy, with a low around 28. North wind around 5 mph becoming calm in the evening.
Monday
Widespread frost before 9am. Otherwise, mostly sunny, with a high near 50. Calm wind.
Monday Night
Mostly clear, with a low around 29. Calm wind.
Tuesday
Mostly sunny, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 40. Southwest wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 57. West southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 27. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 42. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 25. Northwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Porterville MS
 32.66°N 88.6°W
Last Update:
6:15 pm CST Jan 11, 2026
Forecast Valid:
6pm CST Jan 11, 2026-6pm CST Jan 18, 2026
 
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