Hourly Weather Forecast - Hillsborough, CA

7 AM
50°F
0%
5mph
S
Foggy
Humidity
100%
Feels like
48°F
Dew Point
50°F
7:18 AM
8 AM
51°F
0%
5mph
SSE
Mostly Cloudy
Humidity
97%
Feels like
51°F
Dew Point
50°F
9 AM
52°F
0%
5mph
NE
Mostly Cloudy
Humidity
94%
Feels like
52°F
Dew Point
50°F
10 AM
53°F
0%
5mph
NE
Partly Cloudy
Humidity
92%
Feels like
53°F
Dew Point
51°F
11 AM
54°F
0%
5mph
NNE
Partly Cloudy
Humidity
88%
Feels like
54°F
Dew Point
51°F
12 PM
54°F
0%
6mph
N
Partly Cloudy
Humidity
86%
Feels like
54°F
Dew Point
50°F
1 PM
55°F
0%
6mph
N
Partly Cloudy
Humidity
85%
Feels like
55°F
Dew Point
50°F
2 PM
55°F
0%
6mph
N
Partly Cloudy
Humidity
83%
Feels like
55°F
Dew Point
50°F
3 PM
55°F
0%
6mph
NNW
Partly Cloudy
Humidity
83%
Feels like
55°F
Dew Point
49°F
4 PM
53°F
0%
6mph
NNW
Partly Cloudy
Humidity
85%
Feels like
53°F
Dew Point
49°F
4:53 PM
5 PM
52°F
0%
6mph
NW
Mostly Cloudy
Humidity
88%
Feels like
52°F
Dew Point
49°F
6 PM
52°F
0%
6mph
WNW
Mostly Cloudy
Humidity
89%
Feels like
52°F
Dew Point
48°F
7 PM
51°F
0%
6mph
WSW
Mostly Cloudy
Humidity
89%
Feels like
51°F
Dew Point
48°F
8 PM
51°F
0%
6mph
SW
Mostly Cloudy
Humidity
89%
Feels like
51°F
Dew Point
48°F
9 PM
51°F
0%
6mph
SW
Mostly Cloudy
Humidity
89%
Feels like
51°F
Dew Point
48°F
10 PM
51°F
0%
6mph
SW
Cloudy
Humidity
89%
Feels like
51°F
Dew Point
48°F
11 PM
51°F
0%
6mph
SSW
Cloudy
Humidity
90%
Feels like
51°F
Dew Point
48°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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