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

43°F

6°C

Humidity 89%
Wind Speed Calm
Barometer 30.04 in (1018.4 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 5 Dec 11:56 pm CST
Extended Forecast for

Philadelphia MS

  • Overnight

    Overnight: Patchy fog. Otherwise, cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 55. Calm wind becoming south southeast around 5 mph.

    High: 55 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 38. Calm wind becoming southeast around 5 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 61. Calm wind becoming west southwest around 5 mph in the morning.

    High: 61 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 39. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. North wind around 5 mph becoming calm in the evening.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Clear

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 37. Calm wind.
Saturday
Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 55. Calm wind becoming south southeast around 5 mph.
Saturday Night
Increasing clouds, with a low around 38. Calm wind becoming southeast around 5 mph.
Sunday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 61. Calm wind becoming west southwest around 5 mph in the morning.
Sunday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 39. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 50. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 27. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 54. Calm wind becoming south southwest around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 35. South wind around 5 mph.
Wednesday
Sunny, with a high near 62.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 41.
Thursday
Partly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Philadelphia MS
 32.77°N 89.11°W
Last Update:
12:15 am CST Dec 6, 2025
Forecast Valid:
12am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation