National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Meridian, Key Field (KMEI)

Lat: 32.34°NLon: 88.75°WElev: 295ft.

Mostly Cloudy

65°F

18°C

Humidity 93%
Wind Speed S 7 mph
Barometer 30.12 in (1019.5 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 18 Nov 10:58 pm CST
Extended Forecast for

Union MS

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. Southwest wind around 5 mph.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. West southwest wind 5 to 10 mph.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 58 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 81. Calm wind becoming south around 5 mph in the morning.

    High: 81 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers between midnight and 3am, then a slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 58. South wind around 5 mph. Chance of precipitation is 20%.

    Low: 58 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 76. South southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 76 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 63. South wind around 5 mph. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 78. West wind 5 to 10 mph.

    High: 78 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. West wind around 5 mph.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 60. Southwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 82. West southwest wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 58. Calm wind.
Thursday
Partly sunny, with a high near 81. Calm wind becoming south around 5 mph in the morning.
Thursday Night
A slight chance of showers between midnight and 3am, then a slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 58. South wind around 5 mph. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 76. South southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 63. South wind around 5 mph. Chance of precipitation is 30%.
Saturday
A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 78. West wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 51. West wind around 5 mph.
Sunday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 73.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union MS
 32.57°N 89.12°W
Last Update:
11:15 pm CST Nov 18, 2025
Forecast Valid:
11pm CST Nov 18, 2025-6pm CST Nov 25, 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