Hourly Weather Forecast - Grasonville, MD

9 AM
30°F
70%
13mph
NNW
70% Chance of Heavy Snow
Humidity
98%
Feels like
19°F
Dew Point
29°F
10 AM
28°F
30%
15mph
NNW
30% Chance of Snow
Humidity
94%
Feels like
17°F
Dew Point
27°F
11 AM
27°F
10%
16mph
NNW
Partly Cloudy
Humidity
90%
Feels like
15°F
Dew Point
25°F
12 PM
27°F
0%
16mph
NW
Partly Cloudy
Humidity
86%
Feels like
14°F
Dew Point
23°F
1 PM
26°F
0%
16mph
NW
Partly Cloudy
Humidity
81%
Feels like
13°F
Dew Point
21°F
2 PM
25°F
0%
16mph
NW
Partly Cloudy
Humidity
78%
Feels like
12°F
Dew Point
19°F
3 PM
24°F
0%
17mph
NW
Partly Cloudy
Humidity
74%
Feels like
10°F
Dew Point
17°F
4 PM
23°F
0%
17mph
NW
Partly Cloudy
Humidity
71%
Feels like
9°F
Dew Point
15°F
4:43 PM
5 PM
22°F
0%
17mph
NW
Partly Cloudy
Humidity
67%
Feels like
8°F
Dew Point
13°F
6 PM
21°F
0%
17mph
NW
Mostly Clear
Humidity
65%
Feels like
7°F
Dew Point
11°F
7 PM
21°F
0%
17mph
NW
Mostly Clear
Humidity
64%
Feels like
7°F
Dew Point
11°F
8 PM
21°F
0%
17mph
NW
Mostly Clear
Humidity
65%
Feels like
7°F
Dew Point
11°F
9 PM
21°F
0%
17mph
NW
Clear
Humidity
67%
Feels like
7°F
Dew Point
11°F
10 PM
20°F
0%
16mph
NW
Clear
Humidity
69%
Feels like
6°F
Dew Point
12°F
11 PM
20°F
0%
16mph
NW
Clear
Humidity
71%
Feels like
6°F
Dew Point
12°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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