Hourly Weather Forecast - Clearlake, CA

12 AM
44°F
90%
8mph
SE
Rain
Humidity
92%
Feels like
40°F
Dew Point
42°F
1 AM
44°F
90%
9mph
SE
Rain Showers
Humidity
96%
Feels like
39°F
Dew Point
42°F
2 AM
43°F
90%
9mph
SSE
Rain
Humidity
97%
Feels like
38°F
Dew Point
42°F
3 AM
43°F
90%
9mph
SSE
Rain
Humidity
98%
Feels like
38°F
Dew Point
42°F
4 AM
42°F
90%
9mph
SSE
Rain
Humidity
100%
Feels like
37°F
Dew Point
42°F
5 AM
42°F
90%
9mph
S
Rain
Humidity
100%
Feels like
37°F
Dew Point
42°F
6 AM
42°F
90%
9mph
S
Rain
Humidity
100%
Feels like
36°F
Dew Point
42°F
7 AM
42°F
90%
9mph
S
Light Rain
Humidity
97%
Feels like
36°F
Dew Point
41°F
7:27 AM
8 AM
43°F
90%
10mph
S
Light Rain
Humidity
100%
Feels like
37°F
Dew Point
43°F
9 AM
44°F
90%
10mph
SSW
Light Rain
Humidity
99%
Feels like
39°F
Dew Point
44°F
10 AM
46°F
90%
11mph
SSW
Light Rain
Humidity
95%
Feels like
40°F
Dew Point
44°F
11 AM
46°F
90%
11mph
S
Light Rain
Humidity
93%
Feels like
41°F
Dew Point
44°F
12 PM
47°F
90%
11mph
S
Light Rain
Humidity
89%
Feels like
42°F
Dew Point
44°F
1 PM
48°F
90%
11mph
S
Light Rain
Humidity
86%
Feels like
43°F
Dew Point
44°F
2 PM
49°F
90%
10mph
S
Light Rain
Humidity
84%
Feels like
44°F
Dew Point
44°F
3 PM
48°F
80%
9mph
S
80% Chance of Light Rain
Humidity
85%
Feels like
44°F
Dew Point
44°F
4 PM
46°F
80%
8mph
S
80% Chance of Light Rain
Humidity
87%
Feels like
42°F
Dew Point
42°F
4:53 PM
5 PM
44°F
80%
7mph
S
80% Chance of Light Rain
Humidity
95%
Feels like
39°F
Dew Point
42°F
6 PM
42°F
80%
6mph
S
80% Chance of Light Rain
Humidity
98%
Feels like
38°F
Dew Point
42°F
7 PM
42°F
80%
6mph
S
80% Chance of Light Rain
Humidity
100%
Feels like
38°F
Dew Point
42°F
8 PM
42°F
80%
6mph
S
80% Chance of Rain
Humidity
99%
Feels like
38°F
Dew Point
42°F
9 PM
42°F
80%
6mph
S
80% Chance of Rain
Humidity
99%
Feels like
38°F
Dew Point
42°F
10 PM
41°F
80%
6mph
S
80% Chance of Rain
Humidity
100%
Feels like
38°F
Dew Point
41°F
11 PM
41°F
80%
5mph
S
80% Chance of Light Rain
Humidity
100%
Feels like
37°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

Sunday's Weather Outlook

Sunday's 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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