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

Hazardous Weather Conditions

Current conditions at

Marianna Municipal Airport (KMAI)

Lat: 30.84°NLon: 85.18°WElev: 105ft.

Fog

55°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 30.30 in (1025.7 mb)
Dewpoint 55°F (13°C)
Visibility 0.25 mi
Last update 24 Dec 1:53 am CST
Extended Forecast for

Blountstown FL

Dense Fog Advisory until December 24, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until December 24, 09:00am

    NOW until 9:00am Wed

    Dense Fog Advisory

  • Overnight

    Low: 55 °F

    Dense Fog

  • Wednesday

    Wednesday: Widespread dense fog, mainly before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind becoming north around 5 mph.

    High: 75 °F

    Dense Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Widespread dense fog, mainly after 3am. Otherwise, increasing clouds, with a low around 51. Calm wind.

    Low: 51 °F

    Dense Fog

  • Christmas Day

    Christmas Day: Widespread dense fog, mainly before 7am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming west northwest around 5 mph.

    High: 77 °F

    Dense Fog
    then Sunny

  • Thursday Night

    Thursday Night: Areas of fog after 9pm. Otherwise, mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Areas Fog

  • Friday

    Friday: Areas of fog before 8am. Otherwise, mostly sunny, with a high near 77.

    High: 77 °F

    Areas Fog
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Overnight
Widespread dense fog. Otherwise, cloudy, with a low around 55. Calm wind.
Wednesday
Widespread dense fog, mainly before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 75. Calm wind becoming north around 5 mph.
Wednesday Night
Widespread dense fog, mainly after 3am. Otherwise, increasing clouds, with a low around 51. Calm wind.
Christmas Day
Widespread dense fog, mainly before 7am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming west northwest around 5 mph.
Thursday Night
Areas of fog after 9pm. Otherwise, mostly clear, with a low around 52. Calm wind.
Friday
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Blountstown FL
 30.43°N 85.05°W (Elev. 56 ft)
Last Update:
2:15 am CST Dec 24, 2025
Forecast Valid:
2am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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