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

29°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.44 in (1030.6 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 20 Jan 5:53 am CST
Extended Forecast for

5 Miles WSW Altha FL

  • Today

    Today: Areas of frost before 9am. Otherwise, mostly sunny, with a high near 56. North northeast wind 5 to 10 mph.

    High: 56 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Patchy frost after 10pm. Otherwise, partly cloudy, with a low around 32. Northeast wind around 5 mph becoming calm.

    Low: 32 °F

    Patchy Frost

  • Wednesday

    Wednesday: Patchy frost before 7am. Otherwise, increasing clouds, with a high near 61. East southeast wind around 5 mph.

    High: 61 °F

    Patchy Frost
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. East northeast wind around 5 mph becoming calm.

    Low: 43 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Calm wind becoming east around 5 mph.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers. Partly sunny, with a high near 73.

    High: 73 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance
    Showers

Detailed Forecast

Today
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 56. North northeast wind 5 to 10 mph.
Tonight
Patchy frost after 10pm. Otherwise, partly cloudy, with a low around 32. Northeast wind around 5 mph becoming calm.
Wednesday
Patchy frost before 7am. Otherwise, increasing clouds, with a high near 61. East southeast wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 43. East northeast wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 73. Calm wind becoming east around 5 mph.
Thursday Night
Partly cloudy, with a low around 45.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 73.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50.
Saturday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 67.
Saturday Night
Showers likely. Cloudy, with a low around 42. Chance of precipitation is 70%.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 56.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Altha FL
 30.53°N 85.2°W (Elev. 98 ft)
Last Update:
5:15 am CST Jan 20, 2026
Forecast Valid:
6am CST Jan 20, 2026-6pm CST Jan 26, 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