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.

Fair

43°F

6°C

Humidity 65%
Wind Speed S 6 mph
Barometer 30.33 in (1027.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 21 Jan 12:54 am CST
Extended Forecast for

Jackson International Airport MS

  • Overnight

    Overnight: Partly cloudy, with a low around 38. South southeast wind 5 to 10 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 3pm. Mostly cloudy, with a high near 59. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Low around 50. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Showers

  • Thursday

    Thursday: A 50 percent chance of showers. Cloudy, with a high near 60. East northeast wind around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, with thunderstorms also possible after 3am. Cloudy, with a low around 47. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Showers
    Likely

  • Friday

    Friday: A 40 percent chance of showers. Cloudy, with a high near 56. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Rain showers likely before 3am, then rain or freezing rain likely. Cloudy, with a low around 27. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 27 °F

    Chance
    Showers then
    Rain/Freezing
    Rain Likely

  • Saturday

    Saturday: Rain or freezing rain before noon, then rain showers and freezing rain, possibly mixed with sleet. High near 35. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 35 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Freezing rain. Low around 22. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 22 °F

    Freezing Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. South southeast wind 5 to 10 mph.
Wednesday
Showers likely, mainly after 3pm. Mostly cloudy, with a high near 59. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers. Low around 50. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 50 percent chance of showers. Cloudy, with a high near 60. East northeast wind around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers likely, with thunderstorms also possible after 3am. Cloudy, with a low around 47. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 40 percent chance of showers. Cloudy, with a high near 56. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Rain showers likely before 3am, then rain or freezing rain likely. Cloudy, with a low around 27. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday
Rain or freezing rain before noon, then rain showers and freezing rain, possibly mixed with sleet. High near 35. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Freezing rain. Low around 22. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Sunday
A chance of freezing rain and sleet before noon, then a chance of freezing rain. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Sunday Night
A slight chance of freezing rain. Mostly cloudy, with a low around 15. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson International Airport MS
 32.31°N 90.1°W
Last Update:
1:17 am CST Jan 21, 2026
Forecast Valid:
1am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation