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.

Fair

86°F

30°C

Humidity 67%
Wind Speed SW 8 mph
Barometer 29.89 in (1012.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 3 Aug 3:53 pm CDT
Extended Forecast for

Bristol FL

Flood Watch August 3, 05:25pm until August 4, 08:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 3, 05:25pm until August 4, 08:00pm

    NOW until 8:00pm Mon

    Flood Watch

  • This Afternoon

    High: 81 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly between 8pm and 9pm. Mostly cloudy, with a low around 74. Southeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 74 °F

    T-storms
    Likely

  • Monday

    Monday: Showers and thunderstorms. High near 89. South southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 89 °F

    T-storms

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 73. South southeast wind around 5 mph becoming east in the evening. Chance of precipitation is 60%.

    Low: 73 °F

    T-storms
    Likely then
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms after 2pm. High near 90. South southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 90%.

    High: 90 °F

    Showers
    Likely then
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms before 2am, then a slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Low around 73. Chance of precipitation is 80%.

    Low: 73 °F

    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms after 2pm. High near 91. Chance of precipitation is 90%.

    High: 91 °F

    Showers
    Likely then
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms, mainly before 8pm. Low around 72. Chance of precipitation is 80%.

    Low: 72 °F

    T-storms then
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 81. South wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly between 8pm and 9pm. Mostly cloudy, with a low around 74. Southeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and thunderstorms. High near 89. South southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 73. South southeast wind around 5 mph becoming east in the evening. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms after 2pm. High near 90. South southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 90%.
Tuesday Night
Showers and thunderstorms before 2am, then a slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Low around 73. Chance of precipitation is 80%.
Wednesday
A slight chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms after 2pm. High near 91. Chance of precipitation is 90%.
Wednesday Night
Showers and thunderstorms, mainly before 8pm. Low around 72. Chance of precipitation is 80%.
Thursday
Showers and thunderstorms, mainly after 2pm. High near 91. Chance of precipitation is 90%.
Thursday Night
Showers and thunderstorms, mainly before 8pm. Low around 72. Chance of precipitation is 80%.
Friday
Showers and thunderstorms. High near 90. Chance of precipitation is 80%.
Friday Night
Showers and thunderstorms. Low around 72. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms. High near 91. Chance of precipitation is 80%.
Saturday Night
Showers and thunderstorms. Low around 73. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms. High near 92. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bristol FL
 30.43°N 84.97°W (Elev. 157 ft)
Last Update:
5:15 pm EDT Aug 3, 2025
Forecast Valid:
5pm EDT Aug 3, 2025-6pm EDT Aug 10, 2025
 
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