News Headlines
Current conditions at
Louisiana Regional Airport (KREG)
Lat: 30.17°NLon: 90.94°WElev: 14ft.
Fair
73°F
23°C
| Humidity | 47% |
| Wind Speed | E 9 mph |
| Barometer | 30.31 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 1:35 pm CDT |
Extended Forecast for
Donaldsonville LA
This Afternoon
High: 75 °F
Sunny
Tonight
Low: 50 °F
Mostly Clear
Monday
High: 77 °F
Sunny
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 82 °F
Sunny
Tuesday Night
Low: 53 °F
Mostly Clear
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 54 °F
Clear
Thursday
High: 85 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 75. East wind around 10 mph.
Tonight
Mostly clear, with a low around 50. Calm wind becoming northeast around 5 mph after midnight.
Monday
Sunny, with a high near 77. Northeast wind around 5 mph.
Monday Night
Partly cloudy, with a low around 57. Calm wind becoming northeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 82. Northeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 53. Calm wind.
Wednesday
Sunny, with a high near 83. Northeast wind around 5 mph.
Wednesday Night
Clear, with a low around 54. Calm wind.
Thursday
Sunny, with a high near 85. Calm wind becoming northeast around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 54. Calm wind.
Friday
Sunny, with a high near 86. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Clear, with a low around 55. Calm wind.
Saturday
Sunny, with a high near 83. East wind 5 to 10 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Donaldsonville LA
30.11°N 91.03°W
30.11°N 91.03°W
1:24 pm CDT Oct 18, 2026
1pm CDT Oct 18, 2026-6pm CDT Oct 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
