10-Day Weather Forecast - Donaldsonville, LA

Patchy fog in the morning. Partly sunny with a slight chance of thunderstorms. A chance of showers. Visibility one quarter mile or less at times in the morning. Not as cool with highs in the upper 70s. Southeast winds around 5 mph becoming southwest in the afternoon. Chance of rain 50 percent.

Partly cloudy with a slight chance of showers in the evening then mostly clear after midnight. Cooler with lows in the upper 40s. West winds around 5 mph becoming north after midnight. Chance of rain 20 percent.

Sunny cooler with highs in the mid 60s. Northeast winds around 5 mph.

Mostly clear. Lows in the mid 40s. Light and variable winds.

Sunny. Not as cool with highs in the mid 70s.

Partly cloudy in the evening then becoming mostly cloudy. Not as cool with lows in the upper 50s.

Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 50s.

Partly cloudy. Highs in the lower 70s. Lows in the upper 50s.

Partly cloudy. Highs in the lower 70s. Lows in the upper 50s.

Sunny. Highs in the upper 70s.

Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

Clear. Low temperature around 59F. Dew point will be around 61F with an average humidity of 97%. Winds will be 2 mph from the S.

Sunny. High temperature around 74F. Dew point will be around 63F with an average humidity of 83%. Winds will be 4 mph from the S.

Clear. Low temperature around 60F. Dew point will be around 62F with an average humidity of 97%. Winds will be 3 mph from the S.

Mostly sunny. High temperature around 76F. Dew point will be around 65F with an average humidity of 84%. Winds will be 5 mph from the S.

Mostly clear. Low temperature around 61F. Dew point will be around 64F with an average humidity of 98%. Winds will be 4 mph from the SW.