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.

Overcast

77°F

25°C

Humidity 82%
Wind Speed E 7 mph
Barometer 30.06 in (1018.5 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 5 Oct 12:56 pm CDT
Extended Forecast for

Porterville MS

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 84. Northeast wind 5 to 10 mph.

    High: 84 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 63. Northeast wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. East wind around 5 mph.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. East wind around 5 mph becoming calm.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. Calm wind becoming east around 5 mph in the morning.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 88. Light northeast wind becoming east 5 to 10 mph in the morning.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 84. Northeast wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 63. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 86. East wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 60. East wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 87. Calm wind becoming east around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 58. Calm wind.
Thursday
Sunny, with a high near 89. Calm wind becoming east northeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 57. Calm wind.
Friday
Mostly sunny, with a high near 88. Light northeast wind becoming east 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 59.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 83.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 61.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Porterville MS
 32.66°N 88.47°W
Last Update:
1:26 pm CDT Oct 5, 2026
Forecast Valid:
1pm CDT Oct 5, 2026-6pm CDT Oct 11, 2026
 
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Additional Resources

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Chance of Precipitation