Hourly Weather Forecast - Lassen Volcanic Natl Park, CA

12 AM
37°F
100%
9mph
SSW
Rain
Humidity
100%
Feels like
30°F
Dew Point
37°F
1 AM
36°F
100%
9mph
SSW
Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
2 AM
36°F
100%
8mph
SSW
Rain
Humidity
100%
Feels like
29°F
Dew Point
36°F
3 AM
36°F
100%
8mph
SSW
Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
4 AM
36°F
100%
7mph
SSW
Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
5 AM
36°F
100%
7mph
SSW
Rain
Humidity
100%
Feels like
31°F
Dew Point
36°F
6 AM
36°F
100%
7mph
SSW
Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
7 AM
36°F
100%
7mph
SSW
Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
7:26 AM
8 AM
37°F
100%
7mph
SSW
Rain
Humidity
100%
Feels like
31°F
Dew Point
37°F
9 AM
38°F
90%
9mph
SSW
Rain
Humidity
100%
Feels like
32°F
Dew Point
38°F
10 AM
39°F
90%
9mph
SSW
Rain
Humidity
100%
Feels like
33°F
Dew Point
39°F
11 AM
41°F
90%
9mph
SSW
Rain
Humidity
100%
Feels like
35°F
Dew Point
40°F
12 PM
41°F
90%
9mph
SSW
Rain
Humidity
100%
Feels like
36°F
Dew Point
41°F
1 PM
42°F
90%
9mph
SSW
Rain
Humidity
96%
Feels like
36°F
Dew Point
41°F
2 PM
42°F
90%
9mph
SSW
Light Rain
Humidity
90%
Feels like
36°F
Dew Point
39°F
3 PM
40°F
90%
7mph
S
Light Rain
Humidity
83%
Feels like
35°F
Dew Point
35°F
4 PM
38°F
90%
6mph
S
Light Rain
Humidity
88%
Feels like
33°F
Dew Point
35°F
4:43 PM
5 PM
36°F
80%
6mph
S
80% Chance of Light Rain
Humidity
97%
Feels like
31°F
Dew Point
35°F
6 PM
35°F
80%
6mph
S
80% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
35°F
7 PM
35°F
80%
5mph
S
80% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
35°F
8 PM
35°F
80%
5mph
S
80% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
35°F
9 PM
34°F
80%
4mph
S
80% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
34°F
10 PM
33°F
80%
4mph
S
80% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
33°F
11 PM
33°F
80%
4mph
S
80% Chance of Heavy Snow
Humidity
100%
Feels like
29°F
Dew Point
33°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

Thursday's Weather Outlook

Today'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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