Hourly Weather Forecast - Forest Knolls, CA

12 AM
51°F
30%
4mph
SW
30% Chance of Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
1 AM
52°F
30%
4mph
WSW
30% Chance of Light Rain
Humidity
100%
Feels like
52°F
Dew Point
52°F
2 AM
52°F
30%
5mph
WSW
30% Chance of Light Rain
Humidity
100%
Feels like
52°F
Dew Point
52°F
3 AM
52°F
40%
6mph
WSW
40% Chance of Light Rain
Humidity
100%
Feels like
52°F
Dew Point
52°F
4 AM
53°F
40%
6mph
WSW
40% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
5 AM
53°F
40%
6mph
WSW
40% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
6 AM
53°F
90%
6mph
WSW
Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
7 AM
53°F
70%
6mph
WSW
70% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
7:20 AM
8 AM
53°F
30%
6mph
WSW
30% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
9 AM
52°F
10%
6mph
W
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
10 AM
52°F
0%
6mph
W
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
11 AM
52°F
0%
5mph
W
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
12 PM
52°F
10%
6mph
W
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
1 PM
53°F
10%
5mph
W
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
2 PM
52°F
10%
5mph
W
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
3 PM
51°F
10%
5mph
W
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
4 PM
47°F
10%
5mph
W
Foggy
Humidity
100%
Feels like
44°F
Dew Point
47°F
4:52 PM
5 PM
44°F
10%
4mph
WNW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
44°F
6 PM
44°F
0%
4mph
WNW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
44°F
7 PM
44°F
0%
4mph
NW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
44°F
8 PM
44°F
0%
4mph
NW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
44°F
9 PM
44°F
0%
4mph
NW
Foggy
Humidity
99%
Feels like
42°F
Dew Point
44°F
10 PM
44°F
0%
3mph
NW
Foggy
Humidity
99%
Feels like
42°F
Dew Point
44°F
11 PM
44°F
0%
3mph
NW
Foggy
Humidity
99%
Feels like
43°F
Dew Point
44°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

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How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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