Hourly Weather Forecast - Mount Rainier Natl Park, WA

12 AM
35°F
60%
6mph
SSE
60% Chance Rain Showers
Humidity
93%
Feels like
30°F
Dew Point
34°F
1 AM
35°F
50%
6mph
SSE
50% Chance Rain Showers
Humidity
94%
Feels like
30°F
Dew Point
34°F
2 AM
35°F
40%
6mph
SSE
40% Chance Rain Showers
Humidity
93%
Feels like
30°F
Dew Point
33°F
3 AM
35°F
40%
6mph
SSE
40% Chance Rain Showers
Humidity
93%
Feels like
30°F
Dew Point
33°F
4 AM
35°F
60%
6mph
SSE
60% Chance Rain Showers
Humidity
90%
Feels like
30°F
Dew Point
33°F
5 AM
35°F
80%
6mph
SE
80% Chance of Light Rain
Humidity
90%
Feels like
30°F
Dew Point
33°F
6 AM
35°F
90%
6mph
SE
Light Rain
Humidity
89%
Feels like
29°F
Dew Point
32°F
7 AM
35°F
90%
6mph
SE
Light Rain
Humidity
90%
Feels like
29°F
Dew Point
32°F
7:49 AM
8 AM
35°F
100%
6mph
SE
Light Rain
Humidity
90%
Feels like
29°F
Dew Point
32°F
9 AM
35°F
100%
6mph
SE
Light Rain
Humidity
90%
Feels like
30°F
Dew Point
33°F
10 AM
36°F
100%
6mph
SSE
Rain Showers
Humidity
91%
Feels like
31°F
Dew Point
34°F
11 AM
38°F
100%
6mph
SSE
Light Rain
Humidity
90%
Feels like
33°F
Dew Point
35°F
12 PM
39°F
100%
6mph
SSE
Light Rain
Humidity
91%
Feels like
34°F
Dew Point
37°F
1 PM
39°F
100%
6mph
SSE
Light Rain
Humidity
93%
Feels like
35°F
Dew Point
38°F
2 PM
39°F
100%
6mph
SSE
Light Rain
Humidity
95%
Feels like
35°F
Dew Point
38°F
3 PM
39°F
100%
6mph
S
Light Rain
Humidity
96%
Feels like
35°F
Dew Point
38°F
4 PM
39°F
100%
6mph
S
Light Rain
Humidity
96%
Feels like
34°F
Dew Point
38°F
4:22 PM
5 PM
38°F
100%
5mph
S
Light Rain
Humidity
94%
Feels like
34°F
Dew Point
37°F
6 PM
38°F
100%
5mph
S
Rain
Humidity
94%
Feels like
34°F
Dew Point
36°F
7 PM
38°F
100%
5mph
S
Snow
Humidity
95%
Feels like
34°F
Dew Point
36°F
8 PM
37°F
90%
5mph
S
Snow
Humidity
95%
Feels like
33°F
Dew Point
36°F
9 PM
37°F
90%
4mph
SSW
Snow
Humidity
95%
Feels like
33°F
Dew Point
36°F
10 PM
37°F
90%
4mph
SSW
Snow
Humidity
97%
Feels like
33°F
Dew Point
36°F
11 PM
36°F
100%
4mph
SSW
Snow
Humidity
97%
Feels like
33°F
Dew Point
35°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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