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.

Overcast

70°F

21°C

Humidity 90%
Wind Speed S 8 mph
Barometer 30.19 in (1022.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 7 Mar 8:53 am CST
Extended Forecast for

5 Miles S Altha FL

  • Today

    Today: Mostly sunny, with a high near 86. South southeast wind 10 to 15 mph.

    High: 86 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 61. South wind around 5 mph becoming calm.

    Low: 61 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 84. Calm wind becoming southwest around 5 mph in the morning.

    High: 84 °F

    Areas Fog
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 85 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 87.

    High: 87 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 86. South southeast wind 10 to 15 mph.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 61. South wind around 5 mph becoming calm.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 84. Calm wind becoming southwest around 5 mph in the morning.
Sunday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 87.
Wednesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Altha FL
 30.51°N 85.12°W (Elev. 141 ft)
Last Update:
9:16 am CST Mar 7, 2026
Forecast Valid:
9am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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