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

66°F

19°C

Humidity 81%
Wind Speed Calm
Barometer 30.00 in (1015.5 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 8 Oct 10:54 pm CDT
Extended Forecast for

4 Miles W Harrisville MS

  • Tonight

    Tonight: Mostly clear, with a low around 63. East wind around 5 mph becoming calm.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Showers likely, mainly after 2am. Increasing clouds, with a low around 63. North northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 63 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 72. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 72 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. West wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 87. West wind 5 to 10 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 92. Calm wind becoming west around 5 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64. Calm wind.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 63. East wind around 5 mph becoming calm.
Friday
Sunny, with a high near 88. East northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Showers likely, mainly after 2am. Increasing clouds, with a low around 63. North northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 72. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Partly cloudy, with a low around 60. West wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 87. West wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 62. Calm wind.
Columbus Day
Sunny, with a high near 92. Calm wind becoming west around 5 mph.
Monday Night
Mostly clear, with a low around 64. Calm wind.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Sunny, with a high near 92.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Harrisville MS
 31.95°N 90.16°W
Last Update:
10:15 pm CDT Oct 8, 2026
Forecast Valid:
11pm CDT Oct 8, 2026-6pm CDT Oct 15, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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