Current conditions at

Demopolis Municipal Airport (KDYA)

Lat: 32.46° N Lon: 87.95° W Elev: 112 ft.

Mostly Cloudy

77°F

25°C

Humidity 88%
Wind Speed NA
Barometer 29.99 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 19 Sep 9:15 pm CDT
Detailed forecast for

Marengo County

Tonight
Mostly cloudy this evening, then becoming partly cloudy. A chance of showers and thunderstorms this evening. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 30 percent.
Sunday
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. South winds around 5 mph, becoming northeast in the afternoon. Chance of rain 50 percent.
Sunday Night
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.
Monday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Light and variable winds, becoming east around 5 mph in the afternoon. Chance of rain 20 percent.
Monday Night
Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows around 70. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent.
Tuesday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent.
Tuesday Night
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 70. Chance of rain 20 percent.
Wednesday
Sunny. Highs in the lower 90s.
Wednesday Night
Mostly clear. Lows in the upper 60s.
Thursday
Sunny. Highs in the upper 80s.
Thursday Night
Mostly clear. Lows in the mid 60s.
Friday
Sunny. Highs in the upper 80s.
Friday Night
Mostly clear. Lows in the lower 60s.
Saturday
Sunny. Highs in the mid 80s.



Basemap Options
Click map to change the forecast location
Loading map...
708 PM CDT Sat Sep 19 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database