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.

Partly Cloudy

85°F

29°C

Humidity 46%
Wind Speed W 8 G 17 mph
Barometer 30.10 in (1019.2 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 10 Mar 3:53 pm CDT
Extended Forecast for

6 Miles ESE Altha FL

  • This Afternoon

    This Afternoon: Sunny, with a high near 90. Southwest wind around 10 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Areas of fog after 4am. Otherwise, increasing clouds, with a low around 61. Southwest wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy
    then Areas
    Fog

  • Wednesday

    Wednesday: Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 89. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 89 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 63. South southwest wind around 5 mph. Chance of precipitation is 50%.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 1pm, then a chance of showers. High near 75. Southwest wind 5 to 15 mph becoming north in the afternoon. Chance of precipitation is 80%.

    High: 75 °F

    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 90. Southwest wind around 10 mph.
Tonight
Areas of fog after 4am. Otherwise, increasing clouds, with a low around 61. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 89. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 63. South southwest wind around 5 mph. Chance of precipitation is 50%.
Thursday
Showers and possibly a thunderstorm before 1pm, then a chance of showers. High near 75. Southwest wind 5 to 15 mph becoming north in the afternoon. Chance of precipitation is 80%.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 57.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Altha FL
 30.55°N 85.04°W (Elev. 125 ft)
Last Update:
4:15 pm CDT Mar 10, 2026
Forecast Valid:
4pm CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation