Hourly Weather Forecast - Mount Rainier, MD

11 AM
28°F
0%
13mph
NW
Partly Cloudy
Humidity
67%
Feels like
17°F
Dew Point
18°F
12 PM
27°F
0%
13mph
NW
Partly Cloudy
Humidity
62%
Feels like
16°F
Dew Point
16°F
1 PM
26°F
0%
14mph
NW
Partly Cloudy
Humidity
59%
Feels like
14°F
Dew Point
13°F
2 PM
24°F
0%
14mph
NW
Partly Cloudy
Humidity
56%
Feels like
12°F
Dew Point
11°F
3 PM
23°F
0%
14mph
NW
Partly Cloudy
Humidity
54%
Feels like
10°F
Dew Point
9°F
4 PM
22°F
0%
14mph
NW
Mostly Sunny
Humidity
54%
Feels like
9°F
Dew Point
7°F
4:46 PM
5 PM
20°F
0%
14mph
NW
Mostly Clear
Humidity
54%
Feels like
7°F
Dew Point
6°F
6 PM
19°F
0%
14mph
WNW
Mostly Clear
Humidity
54%
Feels like
6°F
Dew Point
6°F
7 PM
19°F
0%
13mph
WNW
Clear
Humidity
56%
Feels like
6°F
Dew Point
6°F
8 PM
19°F
0%
13mph
WNW
Clear
Humidity
57%
Feels like
5°F
Dew Point
6°F
9 PM
19°F
0%
13mph
WNW
Clear
Humidity
58%
Feels like
6°F
Dew Point
6°F
10 PM
19°F
0%
12mph
WNW
Clear
Humidity
58%
Feels like
6°F
Dew Point
7°F
11 PM
19°F
0%
11mph
WNW
Mostly Clear
Humidity
59%
Feels like
7°F
Dew Point
7°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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