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

Winona-Montgomery County Airport (K5A6)

Lat: 33.47°NLon: 89.73°WElev: 364ft.

Fair

28°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.30 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 13 Jan 1:55 am CST
Extended Forecast for

Winona MS

  • Overnight

    Overnight: Clear, with a low around 29. Calm wind.

    Low: 29 °F

    Clear

  • Tuesday

    Tuesday: Widespread frost before 9am. Otherwise, sunny, with a high near 61. Light south southwest wind becoming southwest 5 to 10 mph in the morning.

    High: 61 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Southwest wind around 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers. Increasing clouds, with a high near 54. West southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. North wind around 5 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 42. North northwest wind around 5 mph becoming calm in the afternoon.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Southwest wind around 5 mph becoming calm.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 29. Calm wind.
Tuesday
Widespread frost before 9am. Otherwise, sunny, with a high near 61. Light south southwest wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 40. Southwest wind around 5 mph.
Wednesday
A 50 percent chance of showers. Increasing clouds, with a high near 54. West southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 24. North wind around 5 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 42. North northwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
Mostly clear, with a low around 23. Calm wind becoming south southwest around 5 mph after midnight.
Friday
Sunny, with a high near 55. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 29. Southwest wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Sunny, with a high near 42.
Sunday Night
Clear, with a low around 20.
M.L.King Day
Sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winona MS
 33.47°N 89.72°W
Last Update:
1:15 am CST Jan 13, 2026
Forecast Valid:
2am CST Jan 13, 2026-6pm CST Jan 19, 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