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

84°F

29°C

Humidity 80%
Wind Speed SW 6 mph
Barometer 30.12 in (1019.4 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 13 Jul 8:54 am CDT
Extended Forecast for

Jackson International Airport MS

  • Today

    Today: Scattered showers and thunderstorms, mainly after 3pm. Sunny, with a high near 95. Heat index values as high as 105. Southwest wind around 5 mph. Chance of precipitation is 30%.

    High: 95 °F

    Sunny then
    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before 7pm. Mostly clear, with a low around 74. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    T-storms then
    Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming west around 5 mph in the morning.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. Southwest wind around 5 mph becoming calm.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, sunny, with a high near 96. Calm wind becoming west around 5 mph.

    High: 96 °F

    Patchy Fog
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 76. Calm wind.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Calm wind becoming north around 5 mph.

    High: 97 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. East northeast wind around 5 mph becoming calm.

    Low: 75 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.

    High: 94 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly after 3pm. Sunny, with a high near 95. Heat index values as high as 105. Southwest wind around 5 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms before 7pm. Mostly clear, with a low around 74. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming west around 5 mph in the morning.
Monday Night
Mostly clear, with a low around 74. Southwest wind around 5 mph becoming calm.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, sunny, with a high near 96. Calm wind becoming west around 5 mph.
Tuesday Night
Mostly clear, with a low around 76. Calm wind.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Calm wind becoming north around 5 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. East northeast wind around 5 mph becoming calm.
Thursday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 74.
Friday
Showers and thunderstorms likely. Mostly sunny, with a high near 93. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Saturday
Showers and thunderstorms likely. Mostly sunny, with a high near 93. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson International Airport MS
 32.31°N 90.1°W
Last Update:
9:35 am CDT Jul 13, 2025
Forecast Valid:
9am CDT Jul 13, 2025-6pm CDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

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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