National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Marianna Municipal Airport (KMAI)

Lat: 30.84°NLon: 85.18°WElev: 105ft.

Fair

65°F

18°C

Humidity 51%
Wind Speed N 6 mph
Barometer 30.20 in (1022.4 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 17 Oct 6:53 pm CDT
Extended Forecast for

Altha FL

  • Tonight

    Tonight: Clear, with a low around 51. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 69. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 69 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 50. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. Northeast wind 10 to 15 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49. North northeast wind 5 to 10 mph.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 51. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 69. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Clear, with a low around 50. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 73. Northeast wind 10 to 15 mph.
Monday Night
Clear, with a low around 49. North northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Clear, with a low around 48.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Clear, with a low around 48.
Thursday
Sunny, with a high near 80.
Thursday Night
Clear, with a low around 49.
Friday
Sunny, with a high near 80.
Friday Night
Clear, with a low around 50.
Saturday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altha FL
 30.58°N 85.12°W (Elev. 233 ft)
Last Update:
6:56 pm CDT Oct 17, 2026
Forecast Valid:
7pm CDT Oct 17, 2026-6pm CDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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