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.

Partly Cloudy

93°F

34°C

Humidity 56%
Wind Speed W 10 mph
Barometer 30.11 in (1018.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 24 Jul 12:54 pm CDT
Extended Forecast for

Jackson International Airport MS

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 94. Heat index values as high as 105. West wind around 5 mph.

    High: 94 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 75. Calm wind becoming southwest around 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 94. Heat index values as high as 103. West wind around 5 mph.

    High: 94 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 96. West wind 5 to 10 mph.

    High: 96 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. West northwest wind around 5 mph.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100. West wind around 5 mph.

    High: 100 °F

    Hot

Detailed Forecast

This Afternoon
Partly sunny, with a high near 94. Heat index values as high as 105. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 75. Calm wind becoming southwest around 5 mph.
Saturday
Mostly sunny, with a high near 94. Heat index values as high as 103. West wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 75. Calm wind becoming west southwest around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 96. West wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 76. Calm wind becoming west southwest around 5 mph after midnight.
Monday
Sunny and hot, with a high near 99. West northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 77. Calm wind becoming west southwest around 5 mph after midnight.
Tuesday
Sunny and hot, with a high near 100. West wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 100.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson International Airport MS
 32.31°N 90.07°W
Last Update:
12:15 pm CDT Jul 24, 2026
Forecast Valid:
1pm CDT Jul 24, 2026-6pm CDT Jul 30, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation