Hourly Weather Forecast - Nassau, DE

12 AM
19°F
0%
20mph
NW
Clear
Humidity
62%
Feels like
3°F
Dew Point
8°F
1 AM
19°F
0%
19mph
NW
Clear
Humidity
63%
Feels like
3°F
Dew Point
8°F
2 AM
19°F
0%
19mph
NW
Clear
Humidity
62%
Feels like
3°F
Dew Point
8°F
3 AM
18°F
0%
19mph
NW
Clear
Humidity
62%
Feels like
2°F
Dew Point
8°F
4 AM
18°F
0%
19mph
NW
Clear
Humidity
62%
Feels like
2°F
Dew Point
7°F
5 AM
18°F
0%
18mph
NW
Clear
Humidity
63%
Feels like
2°F
Dew Point
7°F
6 AM
18°F
0%
17mph
NW
Clear
Humidity
63%
Feels like
3°F
Dew Point
8°F
7 AM
19°F
0%
17mph
NW
Clear
Humidity
64%
Feels like
4°F
Dew Point
8°F
7:11 AM
8 AM
20°F
0%
17mph
NW
Sunny
Humidity
61%
Feels like
6°F
Dew Point
9°F
9 AM
22°F
0%
17mph
NW
Sunny
Humidity
58%
Feels like
8°F
Dew Point
10°F
10 AM
24°F
0%
17mph
NW
Sunny
Humidity
55%
Feels like
11°F
Dew Point
11°F
11 AM
26°F
0%
17mph
NW
Sunny
Humidity
53%
Feels like
13°F
Dew Point
11°F
12 PM
27°F
0%
16mph
NW
Sunny
Humidity
52%
Feels like
15°F
Dew Point
12°F
1 PM
28°F
0%
15mph
NW
Sunny
Humidity
50%
Feels like
16°F
Dew Point
11°F
2 PM
28°F
0%
13mph
NW
Mostly Sunny
Humidity
50%
Feels like
17°F
Dew Point
12°F
3 PM
27°F
0%
12mph
NW
Mostly Sunny
Humidity
52%
Feels like
17°F
Dew Point
12°F
4 PM
26°F
0%
11mph
NW
Partly Cloudy
Humidity
55%
Feels like
16°F
Dew Point
12°F
4:40 PM
5 PM
25°F
0%
9mph
NW
Partly Cloudy
Humidity
59%
Feels like
15°F
Dew Point
12°F
6 PM
23°F
0%
8mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
14°F
Dew Point
13°F
7 PM
22°F
0%
7mph
WNW
Cloudy
Humidity
69%
Feels like
13°F
Dew Point
13°F
8 PM
21°F
0%
6mph
WNW
Cloudy
Humidity
71%
Feels like
13°F
Dew Point
13°F
9 PM
21°F
0%
6mph
WNW
Cloudy
Humidity
72%
Feels like
13°F
Dew Point
13°F
10 PM
20°F
0%
6mph
W
Cloudy
Humidity
73%
Feels like
12°F
Dew Point
13°F
11 PM
20°F
0%
6mph
W
Mostly Cloudy
Humidity
73%
Feels like
12°F
Dew Point
13°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide