Hourly Weather Forecast - Forest Knolls, CA

12 AM
51°F
90%
8mph
SSW
Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
1 AM
51°F
90%
8mph
SSW
Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
2 AM
51°F
90%
8mph
SW
Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
3 AM
51°F
90%
7mph
SW
Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
4 AM
51°F
90%
7mph
SW
Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
5 AM
50°F
90%
7mph
SW
Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
6 AM
50°F
90%
7mph
SW
Rain
Humidity
100%
Feels like
47°F
Dew Point
50°F
7 AM
49°F
90%
7mph
SW
Rain
Humidity
100%
Feels like
47°F
Dew Point
49°F
7:23 AM
8 AM
49°F
90%
6mph
SW
Rain
Humidity
100%
Feels like
47°F
Dew Point
49°F
9 AM
49°F
90%
6mph
SW
Light Rain
Humidity
100%
Feels like
47°F
Dew Point
49°F
10 AM
49°F
90%
6mph
SSW
Light Rain
Humidity
100%
Feels like
47°F
Dew Point
49°F
11 AM
50°F
90%
6mph
SW
Light Rain
Humidity
100%
Feels like
47°F
Dew Point
50°F
12 PM
50°F
90%
6mph
SW
Light Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
1 PM
51°F
90%
7mph
WSW
Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
2 PM
51°F
90%
7mph
WSW
Light Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
3 PM
50°F
90%
6mph
WSW
Light Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
4 PM
48°F
80%
6mph
SW
80% Chance of Light Rain
Humidity
100%
Feels like
45°F
Dew Point
48°F
4:55 PM
5 PM
47°F
80%
6mph
WSW
80% Chance of Light Rain
Humidity
100%
Feels like
45°F
Dew Point
47°F
6 PM
48°F
70%
5mph
WSW
70% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
48°F
7 PM
48°F
60%
4mph
W
60% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
48°F
8 PM
49°F
50%
4mph
W
50% Chance of Light Rain
Humidity
100%
Feels like
47°F
Dew Point
49°F
9 PM
49°F
50%
4mph
W
50% Chance of Light Rain
Humidity
100%
Feels like
48°F
Dew Point
49°F
10 PM
49°F
50%
4mph
W
50% Chance of Light Rain
Humidity
100%
Feels like
48°F
Dew Point
49°F
11 PM
50°F
60%
4mph
WSW
60% Chance of Light Rain
Humidity
100%
Feels like
49°F
Dew Point
50°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide