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Hazardous Weather Conditions
Current conditions at
Marianna Municipal Airport (KMAI)
Lat: 30.84°NLon: 85.18°WElev: 105ft.
Fair
75°F
24°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 29.83 in (1009.8 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Last update | 28 Jul 5:53 am CDT |
Extended Forecast for
Blountstown FL
Extreme Heat Warning July 28, 10:00am until July 28, 07:00pm
Today
High: 98 °F
Sunny then
Chance
T-stormsTonight

Low: 79 °F
Mostly Clear
Wednesday
High: 98 °F
Mostly Sunny
then Slight
Chance
T-stormsWednesday Night
Low: 76 °F
Chance
T-storms then
Chance
ShowersThursday

High: 93 °F
T-storms
LikelyThursday Night
Low: 73 °F
Chance
T-storms then
Chance
ShowersFriday

High: 94 °F
Chance
T-stormsFriday Night
Low: 75 °F
Partly Cloudy
then Slight
Chance
T-stormsSaturday
High: 90 °F
Showers
Likely then
T-storms
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 111. Calm wind.
Tonight
Mostly clear, with a low around 79. West southwest wind around 5 mph.
Wednesday
A slight chance of showers and thunderstorms between 1pm and 3pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 115. West southwest wind around 5 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 76. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Thursday
A chance of showers, then showers and thunderstorms likely after 7am. Mostly sunny, with a high near 93. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Friday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75.
Saturday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. High near 90. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Sunday
Showers and thunderstorms. High near 88. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Blountstown FL
30.43°N 85.05°W (Elev. 56 ft)
30.43°N 85.05°W (Elev. 56 ft)
5:15 am CDT Jul 28, 2026
6am CDT Jul 28, 2026-6pm CDT Aug 3, 2026



