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

44°F

7°C

Humidity 37%
Wind Speed NW 10 mph
Barometer 30.39 in (1030.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 22 Feb 6:56 pm CST
Extended Forecast for

2 Miles NNE Porterville MS

  • Tonight

    Tonight: Clear, with a low around 26. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 44. North northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 22. North northwest wind around 5 mph becoming calm in the evening.

    Low: 22 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. South southwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 70. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 70 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 57. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Showers, mainly after noon. High near 72. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    High: 72 °F

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before midnight. Partly cloudy, with a low around 41. West wind around 5 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

Detailed Forecast

Tonight
Clear, with a low around 26. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 44. North northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 22. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 57. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 41. South southwest wind around 5 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 70. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 57. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Showers, mainly after noon. High near 72. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely, mainly before midnight. Partly cloudy, with a low around 41. West wind around 5 mph becoming north after midnight. Chance of precipitation is 60%.
Friday
A 20 percent chance of showers. Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 42.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 50.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Porterville MS
 32.68°N 88.46°W
Last Update:
7:15 pm CST Feb 22, 2026
Forecast Valid:
7pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
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Additional Resources

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Chance of Precipitation