Hourly Weather Forecast - Guerneville, CA

8 PM
53°F
10%
2mph
SW
Cloudy
Humidity
98%
Feels like
53°F
Dew Point
52°F
9 PM
52°F
10%
2mph
SSW
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
10 PM
52°F
30%
2mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
52°F
Dew Point
52°F
11 PM
51°F
20%
2mph
SSW
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

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

NOAA, NCDC

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Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

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