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

Jackson, Jackson International Airport (KJAN)

Lat: 32.32°NLon: 90.08°WElev: 344ft.

Mostly Cloudy

38°F

3°C

Humidity 89%
Wind Speed Calm
Barometer 30.49 in (1032.6 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 28 Nov 7:54 am CST
Extended Forecast for

Walnut Grove MS

  • Today

    Today: Mostly sunny, with a high near 54. Calm wind becoming east northeast around 5 mph.

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. East southeast wind around 5 mph.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 3pm. Increasing clouds, with a high near 58. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 58 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly after midnight. Low around 43. South southeast wind 5 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers likely, mainly before noon. Mostly cloudy, with a high near 53. North wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 32. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 50 percent chance of showers, mainly after noon. Cloudy, with a high near 46. East northeast wind around 5 mph.

    High: 46 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely. Cloudy, with a low around 33. Calm wind becoming north northwest around 5 mph after midnight. Chance of precipitation is 70%.

    Low: 33 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon. Partly sunny, with a high near 46. Northwest wind 5 to 10 mph.

    High: 46 °F

    Slight Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 54. Calm wind becoming east northeast around 5 mph.
Tonight
Mostly cloudy, with a low around 34. East southeast wind around 5 mph.
Saturday
A 20 percent chance of showers after 3pm. Increasing clouds, with a high near 58. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Showers, mainly after midnight. Low around 43. South southeast wind 5 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers likely, mainly before noon. Mostly cloudy, with a high near 53. North wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 32. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
A 50 percent chance of showers, mainly after noon. Cloudy, with a high near 46. East northeast wind around 5 mph.
Monday Night
Showers likely. Cloudy, with a low around 33. Calm wind becoming north northwest around 5 mph after midnight. Chance of precipitation is 70%.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 46. Northwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Sunny, with a high near 54.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 34.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut Grove MS
 32.6°N 89.46°W
Last Update:
7:15 am CST Nov 28, 2025
Forecast Valid:
8am CST Nov 28, 2025-6pm CST Dec 4, 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