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.

Overcast

70°F

21°C

Humidity 90%
Wind Speed SE 6 mph
Barometer 30.03 in (1016.6 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 2 Apr 5:54 pm CDT
Extended Forecast for

3 Miles SW Mendenhall MS

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 66. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Chance
    Showers then
    Cloudy

  • Friday

    Friday: Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 85. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 85 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 65. South southeast wind around 5 mph.

    Low: 65 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 83. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 83 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 4am, then showers likely. Some of the storms could produce heavy rainfall. Low around 57. South wind around 5 mph becoming west northwest after midnight. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Low: 57 °F

    Heavy Rain

  • Sunday

    Sunday: Showers likely before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Mostly cloudy, with a high near 70. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. North northeast wind around 5 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 68. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49. North northeast wind around 5 mph.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 66. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 85. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Increasing clouds, with a low around 65. South southeast wind around 5 mph.
Saturday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 83. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm before 4am, then showers likely. Some of the storms could produce heavy rainfall. Low around 57. South wind around 5 mph becoming west northwest after midnight. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers likely before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Mostly cloudy, with a high near 70. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly cloudy, with a low around 50. North northeast wind around 5 mph.
Monday
Mostly cloudy, with a high near 68. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 49. North northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Mendenhall MS
 31.92°N 89.9°W
Last Update:
6:15 pm CDT Apr 2, 2026
Forecast Valid:
6pm CDT Apr 2, 2026-6pm CDT Apr 9, 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