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

85°F

29°C

Humidity 68%
Wind Speed E 5 mph
Barometer 29.89 in (1011.7 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 21 Sep 6:54 pm CDT
Extended Forecast for

Flowood MS

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Chance
    T-storms then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 7am. Otherwise, sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 96 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers between 9pm and 10pm. Mostly clear, with a low around 71. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 71 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Heat index values as high as 98. North northeast wind 5 to 10 mph.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. North northeast wind 5 to 10 mph.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 91. North wind 5 to 10 mph.

    High: 91 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65. North northeast wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 91. East northeast wind around 5 mph.

    High: 91 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 72. Calm wind.
Tuesday
Patchy fog before 7am. Otherwise, sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night
A slight chance of showers between 9pm and 10pm. Mostly clear, with a low around 71. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 93. Heat index values as high as 98. North northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 66. North northeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 91. North wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 65. North northeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 91. East northeast wind around 5 mph.
Friday Night
Partly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 92.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 92.
Sunday Night
Partly cloudy, with a low around 65.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Flowood MS
 32.33°N 90.09°W
Last Update:
7:15 pm CDT Sep 21, 2026
Forecast Valid:
7pm CDT Sep 21, 2026-6pm CDT Sep 28, 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