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

Hazardous Weather Conditions

Current conditions at

Meridian, Key Field (KMEI)

Lat: 32.34°NLon: 88.75°WElev: 295ft.

Fair

95°F

35°C

Humidity 49%
Wind Speed W 7 mph
Barometer 30.02 in (1016.2 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 11 Aug 5:58 pm CDT
Extended Forecast for

Marion MS

Heat Advisory August 12, 11:00am until August 12, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 75. West southwest wind around 5 mph becoming calm.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. Heat index values as high as 106. West southwest wind 5 to 10 mph.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76. Calm wind becoming southwest around 5 mph after midnight.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 96. Heat index values as high as 106. West southwest wind around 5 mph.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 98. West wind around 5 mph.

    High: 98 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. Calm wind becoming west southwest around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. North northwest wind around 5 mph.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 76. Calm wind.

    Low: 76 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 75. West southwest wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 95. Heat index values as high as 106. West southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 76. Calm wind becoming southwest around 5 mph after midnight.
Thursday
Sunny, with a high near 96. Heat index values as high as 106. West southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 76. Calm wind becoming west southwest around 5 mph after midnight.
Friday
Sunny and hot, with a high near 98. West wind around 5 mph.
Friday Night
Mostly clear, with a low around 75. Calm wind becoming west southwest around 5 mph.
Saturday
Sunny and hot, with a high near 99. North northwest wind around 5 mph.
Saturday Night
Mostly clear, with a low around 76. Calm wind.
Sunday
Sunny and hot, with a high near 99.
Sunday Night
Mostly clear, with a low around 76.
Monday
Sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 100.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marion MS
 32.44°N 88.64°W
Last Update:
6:26 pm CDT Aug 11, 2026
Forecast Valid:
6pm CDT Aug 11, 2026-6pm CDT Aug 18, 2026
 
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