Hourly Weather Forecast - Accokeek, MD

12 AM
23°F
0%
5mph
NW
Clear
Humidity
56%
Feels like
16°F
Dew Point
9°F
1 AM
22°F
0%
5mph
NW
Clear
Humidity
57%
Feels like
16°F
Dew Point
9°F
2 AM
22°F
0%
4mph
NW
Clear
Humidity
58%
Feels like
16°F
Dew Point
10°F
3 AM
21°F
0%
4mph
NNW
Clear
Humidity
60%
Feels like
16°F
Dew Point
10°F
4 AM
21°F
0%
3mph
NNW
Clear
Humidity
63%
Feels like
21°F
Dew Point
10°F
5 AM
20°F
0%
3mph
NNW
Clear
Humidity
66%
Feels like
20°F
Dew Point
11°F
6 AM
20°F
0%
2mph
NE
Clear
Humidity
68%
Feels like
20°F
Dew Point
11°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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