Hourly Weather Forecast - Brentwood, CA

12 AM
41°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
1 AM
41°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
2 AM
41°F
0%
0mph
S
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
3 AM
42°F
0%
0mph
N
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
4 AM
42°F
0%
1mph
N
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
5 AM
42°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
6 AM
42°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
7 AM
42°F
10%
1mph
ESE
Foggy
Humidity
100%
Feels like
42°F
Dew Point
42°F
7:15 AM
8 AM
43°F
10%
2mph
ESE
Foggy
Humidity
99%
Feels like
43°F
Dew Point
43°F
9 AM
44°F
10%
2mph
E
Cloudy
Humidity
97%
Feels like
44°F
Dew Point
44°F
10 AM
45°F
10%
2mph
E
Cloudy
Humidity
95%
Feels like
45°F
Dew Point
44°F
11 AM
46°F
10%
2mph
E
Cloudy
Humidity
94%
Feels like
46°F
Dew Point
45°F
12 PM
47°F
10%
2mph
ENE
Cloudy
Humidity
93%
Feels like
47°F
Dew Point
45°F
1 PM
47°F
10%
3mph
ENE
Cloudy
Humidity
94%
Feels like
47°F
Dew Point
46°F
2 PM
47°F
10%
3mph
ENE
Cloudy
Humidity
94%
Feels like
47°F
Dew Point
46°F
3 PM
47°F
10%
3mph
ENE
Cloudy
Humidity
95%
Feels like
47°F
Dew Point
46°F
4 PM
47°F
10%
3mph
E
Cloudy
Humidity
95%
Feels like
47°F
Dew Point
46°F
4:48 PM
5 PM
58°F
20%
2mph
E
Cloudy
Humidity
64%
Feels like
58°F
Dew Point
45°F
6 PM
55°F
20%
2mph
SE
Cloudy
Humidity
68%
Feels like
55°F
Dew Point
45°F
7 PM
53°F
20%
2mph
SSE
Cloudy
Humidity
71%
Feels like
53°F
Dew Point
44°F
8 PM
53°F
20%
2mph
S
Cloudy
Humidity
73%
Feels like
53°F
Dew Point
44°F
9 PM
52°F
30%
2mph
SSW
30% Chance of Light Rain
Humidity
74%
Feels like
52°F
Dew Point
44°F
10 PM
52°F
30%
2mph
SSW
30% Chance of Light Rain
Humidity
74%
Feels like
52°F
Dew Point
44°F
11 PM
52°F
30%
2mph
SSW
30% Chance of Light Rain
Humidity
73%
Feels like
52°F
Dew Point
44°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

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide