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.

A Few Clouds

79°F

26°C

Humidity 72%
Wind Speed NW 10 G 21 mph
Barometer 30.10 in (1018.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 16 Oct 9:54 am CDT
Extended Forecast for

Harrisville MS

Fire Weather Watch October 17, 11:00am until October 17, 07:00pm
Red Flag Warning until October 16, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning
  •  
    Red Flag Warning until October 16, 08:00pm

    NOW until 8:00pm Fri

    Red Flag Warning

  • Today

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 50. North wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 50 °F

    Gradual
    Clearing

  • Saturday

    Saturday: Sunny, with a high near 70. North northeast wind around 15 mph, with gusts as high as 30 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 45. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 73. East northeast wind around 5 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. East wind around 5 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. East wind around 5 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. East northeast wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Today
Mostly sunny, with a high near 85. North northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 50. North wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 70. North northeast wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Clear, with a low around 45. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 73. East northeast wind around 5 mph.
Sunday Night
Mostly clear, with a low around 46. East wind around 5 mph.
Monday
Sunny, with a high near 78. East wind around 5 mph.
Monday Night
Mostly clear, with a low around 49. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 84. Calm wind becoming east northeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Clear, with a low around 50.
Thursday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrisville MS
 31.97°N 90.11°W
Last Update:
9:15 am CDT Oct 16, 2026
Forecast Valid:
10am CDT Oct 16, 2026-6pm CDT Oct 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