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Hazardous Weather Conditions

Current conditions at

Marianna Municipal Airport (KMAI)

Lat: 30.84°NLon: 85.18°WElev: 105ft.

Fair

76°F

24°C

Humidity 94%
Wind Speed Calm
Barometer 30.07 in (1018.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 13 Jul 11:53 pm CDT
Extended Forecast for

3 Miles SSW Greenwood FL

Heat Advisory July 14, 10:00am until July 14, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 75. West wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 99. Heat index values as high as 108. North northwest wind around 5 mph.

    High: 99 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly clear, with a low around 77. West wind around 5 mph becoming calm in the evening.

    Low: 77 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Showers and thunderstorms likely after 1pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 109. North northeast wind around 5 mph. Chance of precipitation is 70%.

    High: 99 °F

    Sunny then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. South wind 5 to 10 mph becoming light and variable.

    Low: 75 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms, mainly after 1pm. High near 93. Chance of precipitation is 80%.

    High: 93 °F

    Chance
    T-storms then
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.

    Low: 76 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Showers and thunderstorms. High near 91. Breezy. Chance of precipitation is 90%.

    High: 91 °F

    T-storms
    Likely then
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75.

    Low: 75 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 75. West wind around 5 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 99. Heat index values as high as 108. North northwest wind around 5 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly clear, with a low around 77. West wind around 5 mph becoming calm in the evening.
Tuesday
Showers and thunderstorms likely after 1pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 109. North northeast wind around 5 mph. Chance of precipitation is 70%.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. South wind 5 to 10 mph becoming light and variable.
Wednesday
Showers and thunderstorms, mainly after 1pm. High near 93. Chance of precipitation is 80%.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Thursday
Showers and thunderstorms. High near 91. Breezy. Chance of precipitation is 90%.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75.
Friday
Showers and thunderstorms, mainly after 1pm. High near 94. Chance of precipitation is 80%.
Friday Night
Partly cloudy, with a low around 74.
Saturday
Showers and thunderstorms likely. Mostly sunny and hot, with a high near 95. Chance of precipitation is 60%.
Saturday Night
Mostly clear, with a low around 76.
Sunday
Showers and thunderstorms likely. Mostly sunny and hot, with a high near 96. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Greenwood FL
 30.83°N 85.18°W (Elev. 118 ft)
Last Update:
12:21 am CDT Jul 14, 2025
Forecast Valid:
12am CDT Jul 14, 2025-6pm CDT Jul 20, 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