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

48°F

9°C

Humidity 89%
Wind Speed N 3 mph
Barometer 30.17 in (1022.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 30 Nov 2:56 am CST
Extended Forecast for

8 Miles NNW Preston MS

  • Overnight

    Overnight: Showers, mainly after 4am. Steady temperature around 48. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before noon. High near 50. Light north northeast wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 34. North northeast wind around 10 mph.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Showers likely, mainly after noon. Cloudy, with a high near 49. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers. Low around 34. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 34 °F

    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon. Partly sunny, with a high near 46. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 46 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. North wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53. Calm wind becoming southeast around 5 mph.

    High: 53 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers, mainly after 4am. Steady temperature around 48. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers, mainly before noon. High near 50. Light north northeast wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 34. North northeast wind around 10 mph.
Monday
Showers likely, mainly after noon. Cloudy, with a high near 49. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers. Low around 34. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 46. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 24. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 53. Calm wind becoming southeast around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 36. Calm wind.
Thursday
A 30 percent chance of showers. Cloudy, with a high near 51.
Thursday Night
Showers likely. Cloudy, with a low around 37. Chance of precipitation is 60%.
Friday
Showers likely. Cloudy, with a high near 51. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 40.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Preston MS
 32.95°N 88.88°W
Last Update:
3:15 am CST Nov 30, 2025
Forecast Valid:
3am CST Nov 30, 2025-6pm CST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation