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.

Fog/Mist

48°F

9°C

Humidity 98%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 48°F (9°C)
Visibility 3.00 mi
Last update 14 Nov 5:35 am CST
Extended Forecast for

Grenada MS

  • Today

    Today: Sunny, with a high near 78. Calm wind becoming southwest around 5 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 55. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Southwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. West southwest wind around 5 mph becoming north in the afternoon.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. Calm wind becoming east southeast around 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. East southeast wind around 5 mph becoming south in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after midnight. Mostly clear, with a low around 61. South southwest wind around 5 mph.

    Low: 61 °F

    Mostly Clear
    then Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 78. Calm wind becoming southwest around 5 mph.
Tonight
Clear, with a low around 55. Calm wind becoming south southwest around 5 mph after midnight.
Saturday
Sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 58. Southwest wind around 5 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 78. West southwest wind around 5 mph becoming north in the afternoon.
Sunday Night
Partly cloudy, with a low around 55. Calm wind becoming east southeast around 5 mph.
Monday
Mostly sunny, with a high near 79. East southeast wind around 5 mph becoming south in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms after midnight. Mostly clear, with a low around 61. South southwest wind around 5 mph.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 72.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Thursday
Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grenada MS
 33.79°N 89.79°W
Last Update:
5:15 am CST Nov 14, 2025
Forecast Valid:
5am CST Nov 14, 2025-6pm CST Nov 20, 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