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

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson International Airport (KJAN)

Lat: 32.32°NLon: 90.08°WElev: 344ft.

Partly Cloudy

96°F

36°C

Humidity 48%
Wind Speed Calm
Barometer 30.00 in (1015.4 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index106°F (41°C)
Last update 26 Jul 2:54 pm CDT
Extended Forecast for

6 Miles NW Pelahatchie MS

Heat Advisory July 26, 03:54pm until July 27, 09:00pm
Extreme Heat Warning July 28, 10:00am until July 28, 09:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Heat Advisory July 26, 03:54pm until July 27, 09:00pm

    NOW until 9:00pm Mon

    Heat Advisory

  • This Afternoon

    High: 96 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 76. West wind around 5 mph becoming calm.

    Low: 76 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 99. Heat index values as high as 109. 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.

    Low: 77 °F

    Mostly Clear

  • Tuesday

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

    High: 99 °F

    Hot

  • Tuesday Night

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

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 97. West wind 5 to 10 mph.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75. Northwest wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 96. Heat index values as high as 102. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 76. West wind around 5 mph becoming calm.
Monday
Sunny and hot, with a high near 99. Heat index values as high as 109. West northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 77. Calm wind becoming west southwest around 5 mph.
Tuesday
Sunny and hot, with a high near 99. West wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 77. Calm wind becoming west southwest around 5 mph after midnight.
Wednesday
Mostly sunny and hot, with a high near 97. West wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 75. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 96. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 73.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Pelahatchie MS
 32.39°N 89.85°W
Last Update:
3:15 pm CDT Jul 26, 2026
Forecast Valid:
3pm CDT Jul 26, 2026-6pm CDT Aug 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation