Hourly Weather Forecast - Campbell, CA

12 AM
41°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
1 AM
41°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
2 AM
41°F
0%
1mph
ENE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
3 AM
41°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
4 AM
41°F
10%
1mph
NNE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
5 AM
41°F
10%
1mph
NE
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
6 AM
41°F
10%
1mph
E
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
7 AM
43°F
10%
1mph
E
Partly Cloudy
Humidity
97%
Feels like
43°F
Dew Point
42°F
7:14 AM
8 AM
45°F
10%
1mph
E
Partly Cloudy
Humidity
96%
Feels like
45°F
Dew Point
44°F
9 AM
48°F
10%
1mph
ENE
Mostly Cloudy
Humidity
90%
Feels like
48°F
Dew Point
45°F
10 AM
51°F
10%
1mph
ENE
Mostly Cloudy
Humidity
83%
Feels like
51°F
Dew Point
46°F
11 AM
54°F
10%
1mph
NNE
Partly Cloudy
Humidity
78%
Feels like
54°F
Dew Point
48°F
12 PM
57°F
10%
1mph
NNW
Partly Cloudy
Humidity
73%
Feels like
57°F
Dew Point
49°F
1 PM
60°F
10%
1mph
NNW
Partly Cloudy
Humidity
71%
Feels like
60°F
Dew Point
50°F
2 PM
60°F
10%
2mph
NW
Partly Cloudy
Humidity
70%
Feels like
60°F
Dew Point
50°F
3 PM
59°F
10%
2mph
NW
Partly Cloudy
Humidity
73%
Feels like
59°F
Dew Point
51°F
4 PM
56°F
10%
2mph
NW
Mostly Cloudy
Humidity
79%
Feels like
56°F
Dew Point
49°F
4:51 PM
5 PM
53°F
20%
2mph
NW
Mostly Cloudy
Humidity
75%
Feels like
53°F
Dew Point
45°F
6 PM
50°F
20%
1mph
NW
Mostly Cloudy
Humidity
81%
Feels like
50°F
Dew Point
44°F
7 PM
48°F
20%
1mph
WNW
Cloudy
Humidity
82%
Feels like
48°F
Dew Point
43°F
8 PM
47°F
30%
1mph
WNW
30% Chance of Light Rain
Humidity
83%
Feels like
47°F
Dew Point
42°F
9 PM
46°F
30%
1mph
W
30% Chance of Light Rain
Humidity
84%
Feels like
46°F
Dew Point
42°F
10 PM
46°F
30%
1mph
W
30% Chance of Light Rain
Humidity
84%
Feels like
46°F
Dew Point
42°F
11 PM
46°F
30%
1mph
WSW
30% Chance of Light Rain
Humidity
84%
Feels like
46°F
Dew Point
42°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide