Hourly Weather Forecast - Mount Rainier, MD

12 AM
58°F
40%
6mph
SW
40% Chance Rain Showers
Humidity
73%
Feels like
58°F
Dew Point
49°F
1 AM
57°F
40%
5mph
SW
40% Chance Rain Showers
Humidity
74%
Feels like
57°F
Dew Point
49°F
2 AM
57°F
20%
5mph
SW
Partly Cloudy
Humidity
75%
Feels like
57°F
Dew Point
49°F
3 AM
57°F
10%
4mph
WSW
Mostly Clear
Humidity
77%
Feels like
57°F
Dew Point
49°F
4 AM
56°F
10%
3mph
W
Partly Cloudy
Humidity
79%
Feels like
56°F
Dew Point
49°F
5 AM
55°F
0%
3mph
W
Clear
Humidity
81%
Feels like
55°F
Dew Point
49°F
6 AM
54°F
0%
3mph
NW
Clear
Humidity
82%
Feels like
54°F
Dew Point
49°F
7 AM
54°F
0%
3mph
NW
Clear
Humidity
82%
Feels like
54°F
Dew Point
49°F
7:10 AM
8 AM
55°F
0%
4mph
NNW
Mostly Sunny
Humidity
79%
Feels like
55°F
Dew Point
48°F
9 AM
56°F
0%
4mph
NNW
Mostly Sunny
Humidity
73%
Feels like
56°F
Dew Point
48°F
10 AM
58°F
0%
5mph
N
Partly Cloudy
Humidity
66%
Feels like
58°F
Dew Point
47°F
11 AM
60°F
0%
6mph
N
Partly Cloudy
Humidity
60%
Feels like
60°F
Dew Point
46°F
12 PM
61°F
0%
5mph
N
Partly Cloudy
Humidity
56%
Feels like
61°F
Dew Point
45°F
1 PM
62°F
0%
4mph
N
Partly Cloudy
Humidity
53%
Feels like
62°F
Dew Point
44°F
2 PM
62°F
0%
4mph
N
Partly Cloudy
Humidity
51%
Feels like
62°F
Dew Point
44°F
3 PM
61°F
0%
3mph
N
Partly Cloudy
Humidity
50%
Feels like
61°F
Dew Point
43°F
4 PM
62°F
0%
2mph
N
Partly Cloudy
Humidity
49%
Feels like
62°F
Dew Point
42°F
5 PM
61°F
0%
2mph
NNE
Partly Cloudy
Humidity
49%
Feels like
61°F
Dew Point
42°F
6 PM
61°F
0%
2mph
NNE
Mostly Sunny
Humidity
48%
Feels like
61°F
Dew Point
41°F
7 PM
60°F
0%
3mph
ENE
Sunny
Humidity
49%
Feels like
60°F
Dew Point
41°F
7:20 PM
8 PM
58°F
0%
4mph
E
Mostly Clear
Humidity
50%
Feels like
58°F
Dew Point
40°F
9 PM
56°F
0%
4mph
ESE
Mostly Clear
Humidity
53%
Feels like
56°F
Dew Point
39°F
10 PM
55°F
0%
4mph
ESE
Partly Cloudy
Humidity
55%
Feels like
55°F
Dew Point
39°F
11 PM
54°F
0%
4mph
SE
Partly Cloudy
Humidity
59%
Feels like
54°F
Dew Point
40°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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