Hourly Weather Forecast - Sunnyvale, CA

12 AM
46°F
30%
3mph
S
30% Chance Rain Showers
Humidity
93%
Feels like
45°F
Dew Point
44°F
1 AM
45°F
30%
4mph
S
30% Chance Rain Showers
Humidity
94%
Feels like
44°F
Dew Point
44°F
2 AM
44°F
30%
4mph
SSE
30% Chance Rain Showers
Humidity
96%
Feels like
42°F
Dew Point
43°F
3 AM
44°F
40%
4mph
SSE
40% Chance Rain Showers
Humidity
97%
Feels like
42°F
Dew Point
43°F
4 AM
43°F
40%
4mph
SSE
40% Chance Rain Showers
Humidity
98%
Feels like
41°F
Dew Point
43°F
5 AM
43°F
40%
4mph
SSE
40% Chance Rain Showers
Humidity
99%
Feels like
41°F
Dew Point
43°F
6 AM
44°F
40%
4mph
SSE
40% Chance Rain Showers
Humidity
100%
Feels like
41°F
Dew Point
43°F
7 AM
46°F
40%
4mph
SE
40% Chance Rain Showers
Humidity
94%
Feels like
44°F
Dew Point
44°F
7:01 AM
8 AM
50°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
85%
Feels like
50°F
Dew Point
46°F
9 AM
55°F
30%
6mph
SE
30% Chance Rain Showers
Humidity
73%
Feels like
55°F
Dew Point
47°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide