Hourly Weather Forecast - Volcano, CA

12 AM
49°F
70%
11mph
SSE
70% Chance of Rain
Humidity
82%
Feels like
44°F
Dew Point
43°F
1 AM
48°F
70%
12mph
SSE
70% Chance of Rain
Humidity
84%
Feels like
43°F
Dew Point
44°F
2 AM
48°F
70%
12mph
SSE
70% Chance of Rain
Humidity
86%
Feels like
43°F
Dew Point
44°F
3 AM
47°F
70%
11mph
SSE
70% Chance of Rain
Humidity
88%
Feels like
42°F
Dew Point
44°F
4 AM
47°F
70%
11mph
SSE
70% Chance of Rain
Humidity
92%
Feels like
42°F
Dew Point
44°F
5 AM
47°F
80%
12mph
SSE
80% Chance of Rain
Humidity
93%
Feels like
42°F
Dew Point
45°F
6 AM
47°F
90%
12mph
SSE
Rain
Humidity
96%
Feels like
41°F
Dew Point
46°F
7 AM
46°F
90%
12mph
SSE
Rain
Humidity
99%
Feels like
40°F
Dew Point
46°F
7:17 AM
8 AM
46°F
90%
12mph
SSE
Rain
Humidity
97%
Feels like
41°F
Dew Point
46°F
9 AM
46°F
90%
12mph
SSE
Rain
Humidity
97%
Feels like
41°F
Dew Point
46°F
10 AM
44°F
90%
12mph
SSE
Rain
Humidity
100%
Feels like
39°F
Dew Point
44°F
11 AM
43°F
90%
11mph
SSE
Rain
Humidity
100%
Feels like
37°F
Dew Point
43°F
12 PM
43°F
90%
11mph
SSE
Rain
Humidity
100%
Feels like
37°F
Dew Point
43°F
1 PM
43°F
90%
10mph
S
Rain
Humidity
100%
Feels like
37°F
Dew Point
43°F
2 PM
43°F
90%
10mph
S
Rain
Humidity
100%
Feels like
38°F
Dew Point
43°F
3 PM
43°F
90%
9mph
S
Rain
Humidity
100%
Feels like
37°F
Dew Point
43°F
4 PM
40°F
90%
8mph
S
Rain
Humidity
100%
Feels like
34°F
Dew Point
40°F
4:47 PM
5 PM
40°F
90%
8mph
S
Rain
Humidity
100%
Feels like
34°F
Dew Point
40°F
6 PM
41°F
90%
8mph
S
Rain
Humidity
100%
Feels like
35°F
Dew Point
41°F
7 PM
41°F
90%
8mph
SSE
Rain
Humidity
98%
Feels like
36°F
Dew Point
41°F
8 PM
42°F
90%
7mph
SSE
Rain
Humidity
95%
Feels like
37°F
Dew Point
41°F
9 PM
42°F
90%
7mph
SSE
Rain
Humidity
96%
Feels like
38°F
Dew Point
41°F
10 PM
43°F
90%
7mph
SSE
Rain
Humidity
92%
Feels like
39°F
Dew Point
41°F
11 PM
44°F
90%
7mph
SSE
Rain
Humidity
91%
Feels like
40°F
Dew Point
41°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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