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

95°F

35°C

Humidity 49%
Wind Speed E 10 mph
Barometer 30.20 in (1022.1 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 16 Sep 2:54 pm CDT
Extended Forecast for

3 Miles ENE Sanatorium MS

Heat Advisory September 16, 03:30pm until September 16, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 16, 03:30pm until September 16, 07:00pm

    NOW until 7:00pm Wed

    Heat Advisory

  • This Afternoon

    High: 93 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 71. East wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Calm wind becoming east northeast around 5 mph in the morning.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 68. East wind around 5 mph becoming calm.

    Low: 68 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 96. Calm wind becoming east northeast around 5 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 71. Calm wind.

    Low: 71 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 98. Northwest wind around 5 mph becoming calm.

    High: 98 °F

    Hot

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 93. Heat index values as high as 97. East wind around 10 mph.
Tonight
Mostly clear, with a low around 71. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 93. Calm wind becoming east northeast around 5 mph in the morning.
Thursday Night
Clear, with a low around 68. East wind around 5 mph becoming calm.
Friday
Sunny, with a high near 96. Calm wind becoming east northeast around 5 mph.
Friday Night
Clear, with a low around 71. Calm wind.
Saturday
Sunny and hot, with a high near 98. Northwest wind around 5 mph becoming calm.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 72. Calm wind.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Calm wind.
Sunday Night
Partly cloudy, with a low around 72.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Sanatorium MS
 31.93°N 89.76°W
Last Update:
3:15 pm CDT Sep 16, 2026
Forecast Valid:
3pm CDT Sep 16, 2026-6pm CDT Sep 22, 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