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

62°F

17°C

Humidity 86%
Wind Speed S 9 mph
Barometer 29.94 in (1013.7 mb)
Dewpoint 58°F (14°C)
Visibility 8.00 mi
Last update 8 Jan 12:54 am CST
Extended Forecast for

6 Miles WSW Sanatorium MS

  • Overnight

    Overnight: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 60. Calm wind becoming south around 5 mph.

    Low: 60 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly cloudy, with a high near 77. South wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 77 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Low around 64. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Slight Chance
    Showers then
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm. Some of the storms could be severe. High near 74. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 74 °F

    Severe
    Thunderstorms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could be severe. Low around 62. South wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 62 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: A chance of showers and thunderstorms. Cloudy, with a high near 67. West southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    High: 67 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. North wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 60. Calm wind becoming south around 5 mph.
Thursday
Mostly cloudy, with a high near 77. South wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Low around 64. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and possibly a thunderstorm. Some of the storms could be severe. High near 74. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could be severe. Low around 62. South wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Saturday
A chance of showers and thunderstorms. Cloudy, with a high near 67. West southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 41. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 52. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 28. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Sanatorium MS
 31.87°N 89.9°W
Last Update:
12:15 am CST Jan 8, 2026
Forecast Valid:
12am CST Jan 8, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation