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.

Mostly Cloudy

76°F

24°C

Humidity 60%
Wind Speed S 6 mph
Barometer 30.16 in (1021.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 5 Mar 11:56 am CST
Extended Forecast for

4 Miles SSW Preston MS

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. South wind around 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 78. South wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: Increasing clouds, with a low around 65. South wind 5 to 10 mph.

    Low: 65 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 80. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 80 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 62. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 62 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 73. South wind around 5 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 73 °F

    Chance
    T-storms then
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers. Mostly cloudy, with a high near 80. Calm wind becoming south southwest around 5 mph in the morning.

    High: 80 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 62. South wind around 5 mph.
Friday
A 50 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 78. South wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Increasing clouds, with a low around 65. South wind 5 to 10 mph.
Saturday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 80. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 62. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 73. South wind around 5 mph becoming west in the afternoon. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Calm wind.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 80. Calm wind becoming south southwest around 5 mph in the morning.
Monday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 63.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Wednesday
Showers likely. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Preston MS
 32.79°N 88.84°W
Last Update:
11:15 am CST Mar 5, 2026
Forecast Valid:
12pm CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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