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Current conditions at
Marianna Municipal Airport (KMAI)
Lat: 30.84°NLon: 85.18°WElev: 105ft.
Fair
76°F
24°C
| Humidity | 94% |
| Wind Speed | E 3 mph |
| Barometer | 29.95 in (1013.9 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 76°F (24°C) |
| Last update | 4 Sep 4:53 am CDT |
Extended Forecast for
3 Miles ESE Brinson GA
Today
High: 91 °F
Slight Chance
T-storms then
T-storms
LikelyTonight
Low: 74 °F
T-storms
Likely then
Partly CloudySaturday
High: 92 °F
Chance
Showers and
Patchy Fog
then Showers
LikelySaturday Night
Low: 74 °F
Chance
T-storms then
Mostly ClearSunday
High: 94 °F
Slight Chance
T-storms then
T-storms
LikelySunday Night
Low: 73 °F
T-storms
Likely then
Chance
ShowersLabor Day
High: 91 °F
Chance
Showers then
Showers
LikelyMonday Night

Low: 72 °F
Showers
LikelyTuesday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Today
Showers and thunderstorms likely, mainly after 3pm. Mostly sunny, with a high near 91. Heat index values as high as 101. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 74. East southeast wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 92. Heat index values as high as 102. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Southwest wind around 5 mph.
Sunday
A slight chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. Mostly sunny, with a high near 94. West southwest wind around 5 mph. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely before 2am, then a chance of showers. Partly cloudy, with a low around 73. Chance of precipitation is 60%.
Labor Day
A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 72. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Wednesday Night
A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 72.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Brinson GA
30.96°N 84.69°W (Elev. 112 ft)
30.96°N 84.69°W (Elev. 112 ft)
6:15 am EDT Sep 4, 2026
6am EDT Sep 4, 2026-6pm EDT Sep 10, 2026


