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

Hazardous Weather Conditions

Current conditions at

Winona-Montgomery County Airport (K5A6)

Lat: 33.47°NLon: 89.73°WElev: 364ft.

Fog/Mist

45°F

7°C

Humidity 98%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Last update 7 Dec 5:55 am CST
Extended Forecast for

Walthall MS

Dense Fog Advisory December 7, 06:05am until December 7, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory December 7, 06:05am until December 7, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Today

    High: 56 °F

    Dense Fog
    then Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 10pm. Cloudy, with a low around 38. Calm wind becoming north around 5 mph after midnight.

    Low: 38 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 50. North wind around 5 mph.

    High: 50 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear

  • Tuesday

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

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 37. Calm wind becoming south southwest around 5 mph after midnight. Winds could gust as high as 20 mph.

    Low: 37 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. Calm wind becoming south southeast around 5 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 5pm. Widespread dense fog, mainly before 9am. Otherwise, cloudy, with a high near 56. Calm wind.
Tonight
A 40 percent chance of showers, mainly before 10pm. Cloudy, with a low around 38. Calm wind becoming north around 5 mph after midnight.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 50. North wind around 5 mph.
Monday Night
Mostly clear, with a low around 27. Calm wind.
Tuesday
Sunny, with a high near 54. Calm wind becoming south southwest around 5 mph.
Tuesday Night
Clear, with a low around 37. Calm wind becoming south southwest around 5 mph after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 62. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 41. Calm wind becoming south southeast around 5 mph.
Thursday
A 30 percent chance of showers after noon. Partly sunny, with a high near 65. South southeast wind around 5 mph becoming west southwest in the afternoon.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Walthall MS
 33.62°N 89.28°W
Last Update:
5:15 am CST Dec 7, 2025
Forecast Valid:
6am CST Dec 7, 2025-6pm CST Dec 13, 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