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.

Mostly Cloudy

86°F

30°C

Humidity 72%
Wind Speed SW 9 mph
Barometer 30.10 in (1018.8 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 26 Jun 11:54 am CDT
Extended Forecast for

Pelahatchie MS

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 92. Heat index values as high as 100. South southwest wind 5 to 10 mph.

    High: 92 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 74. South wind around 5 mph.

    Low: 74 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 93. Heat index values as high as 102. Southwest wind 5 to 10 mph.

    High: 93 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 74. Calm wind becoming southwest around 5 mph after midnight.

    Low: 74 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Southwest wind around 5 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 73. Calm wind.

    Low: 73 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 96. Calm wind.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 74. Calm wind.

    Low: 74 °F

    Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Calm wind becoming north northwest around 5 mph.

    High: 96 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 92. Heat index values as high as 100. South southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 74. South wind around 5 mph.
Saturday
Mostly sunny, with a high near 93. Heat index values as high as 102. Southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 74. Calm wind becoming southwest around 5 mph after midnight.
Sunday
Sunny, with a high near 94. Southwest wind around 5 mph.
Sunday Night
Clear, with a low around 73. Calm wind.
Monday
Sunny, with a high near 96. Calm wind.
Monday Night
Clear, with a low around 74. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Calm wind becoming north northwest around 5 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 74.
Thursday
A 40 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:
Pelahatchie MS
 32.32°N 89.8°W
Last Update:
11:15 am CDT Jun 26, 2026
Forecast Valid:
12pm CDT Jun 26, 2026-6pm CDT Jul 2, 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