Hourly Weather Forecast - Donaldsonville, LA

12 AM
47°F
0%
2mph
ESE
Cloudy
Humidity
78%
Feels like
47°F
Dew Point
41°F
1 AM
47°F
0%
2mph
ESE
Cloudy
Humidity
81%
Feels like
47°F
Dew Point
41°F
2 AM
47°F
0%
2mph
ESE
Cloudy
Humidity
80%
Feels like
47°F
Dew Point
41°F
3 AM
47°F
0%
2mph
ESE
Cloudy
Humidity
82%
Feels like
47°F
Dew Point
42°F
4 AM
48°F
0%
2mph
ESE
Cloudy
Humidity
79%
Feels like
48°F
Dew Point
42°F
5 AM
48°F
0%
2mph
ESE
Mostly Cloudy
Humidity
80%
Feels like
48°F
Dew Point
42°F
6 AM
49°F
0%
2mph
ESE
Mostly Cloudy
Humidity
83%
Feels like
49°F
Dew Point
44°F
6:59 AM
7 AM
51°F
0%
2mph
ESE
Mostly Cloudy
Humidity
83%
Feels like
51°F
Dew Point
46°F
8 AM
53°F
0%
3mph
ESE
Mostly Cloudy
Humidity
81%
Feels like
53°F
Dew Point
48°F
9 AM
57°F
0%
4mph
ESE
Mostly Cloudy
Humidity
75%
Feels like
57°F
Dew Point
49°F
10 AM
61°F
0%
5mph
ESE
Mostly Cloudy
Humidity
67%
Feels like
61°F
Dew Point
50°F
11 AM
63°F
10%
6mph
SE
Mostly Cloudy
Humidity
62%
Feels like
63°F
Dew Point
50°F
12 PM
65°F
10%
6mph
SE
Mostly Cloudy
Humidity
61%
Feels like
65°F
Dew Point
51°F
1 PM
66°F
10%
6mph
SE
Mostly Cloudy
Humidity
61%
Feels like
66°F
Dew Point
52°F
2 PM
66°F
10%
5mph
SE
Cloudy
Humidity
62%
Feels like
66°F
Dew Point
53°F
3 PM
66°F
10%
4mph
SE
Cloudy
Humidity
64%
Feels like
66°F
Dew Point
53°F
4 PM
64°F
10%
3mph
SE
Cloudy
Humidity
66%
Feels like
64°F
Dew Point
53°F
5 PM
63°F
10%
2mph
SE
Cloudy
Humidity
73%
Feels like
63°F
Dew Point
54°F
5:31 PM
6 PM
61°F
20%
1mph
ESE
Cloudy
Humidity
80%
Feels like
61°F
Dew Point
55°F
7 PM
60°F
20%
1mph
ESE
Cloudy
Humidity
83%
Feels like
60°F
Dew Point
55°F
8 PM
59°F
30%
1mph
ESE
30% Chance of Light Rain
Humidity
85%
Feels like
59°F
Dew Point
54°F
9 PM
58°F
40%
1mph
ESE
40% Chance Rain Showers
Humidity
86%
Feels like
58°F
Dew Point
54°F
10 PM
58°F
50%
1mph
ESE
50% Chance Rain Showers
Humidity
87%
Feels like
58°F
Dew Point
54°F
11 PM
57°F
50%
1mph
ESE
50% Chance Rain Showers
Humidity
90%
Feels like
57°F
Dew Point
55°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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