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

70°F

21°C

Humidity 90%
Wind Speed S 10 mph
Barometer 30.07 in (1017.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 9 Mar 11:54 pm CDT
Extended Forecast for

Harperville MS

  • Overnight

    Overnight: Mostly cloudy, with a low around 64. South wind around 5 mph.

    Low: 64 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 84. South southwest wind 5 to 10 mph.

    High: 84 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 65. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 82. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 82 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 47. South wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 47 °F

    Showers

  • Thursday

    Thursday: A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 65. North wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 65 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Clear, with a low around 40. North northeast wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74. Calm wind becoming south southeast around 5 mph in the morning.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 47. Calm wind.

    Low: 47 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 64. South wind around 5 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 84. South southwest wind 5 to 10 mph.
Tuesday Night
Increasing clouds, with a low around 65. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 82. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 47. South wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 65. North wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Clear, with a low around 40. North northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 74. Calm wind becoming south southeast around 5 mph in the morning.
Friday Night
Clear, with a low around 47. Calm wind.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harperville MS
 32.47°N 89.44°W
Last Update:
11:15 pm CDT Mar 9, 2026
Forecast Valid:
12am CDT Mar 10, 2026-6pm CDT Mar 16, 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