Hourly Weather Forecast - Foster City, CA

6 PM
59°F
0%
4mph
WNW
Mostly Clear
Humidity
86%
Feels like
59°F
Dew Point
55°F
7 PM
57°F
0%
4mph
WNW
Mostly Clear
Humidity
88%
Feels like
57°F
Dew Point
53°F
8 PM
55°F
0%
3mph
WNW
Mostly Clear
Humidity
89%
Feels like
55°F
Dew Point
52°F
9 PM
54°F
0%
3mph
W
Mostly Clear
Humidity
90%
Feels like
54°F
Dew Point
51°F
10 PM
53°F
0%
2mph
W
Hazy
Humidity
92%
Feels like
53°F
Dew Point
50°F
11 PM
52°F
0%
2mph
WSW
Hazy
Humidity
93%
Feels like
52°F
Dew Point
50°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

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

Thursday's Weather Outlook

Thursday'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