Hourly Weather Forecast - Sunnyvale, CA

12 AM
47°F
10%
2mph
WSW
Cloudy
Humidity
90%
Feels like
47°F
Dew Point
44°F
1 AM
47°F
10%
2mph
SW
Cloudy
Humidity
90%
Feels like
47°F
Dew Point
44°F
2 AM
47°F
10%
2mph
SW
Cloudy
Humidity
90%
Feels like
47°F
Dew Point
44°F
3 AM
47°F
10%
2mph
SSW
Cloudy
Humidity
90%
Feels like
47°F
Dew Point
44°F
4 AM
46°F
10%
2mph
S
Cloudy
Humidity
90%
Feels like
46°F
Dew Point
44°F
5 AM
46°F
10%
2mph
S
Cloudy
Humidity
90%
Feels like
46°F
Dew Point
44°F
6 AM
46°F
20%
3mph
S
Cloudy
Humidity
92%
Feels like
46°F
Dew Point
44°F
7 AM
47°F
20%
3mph
S
Cloudy
Humidity
94%
Feels like
47°F
Dew Point
45°F
7:22 AM
8 AM
48°F
20%
3mph
SSW
Cloudy
Humidity
93%
Feels like
48°F
Dew Point
46°F
9 AM
49°F
30%
3mph
SSW
30% Chance of Light Rain
Humidity
92%
Feels like
49°F
Dew Point
47°F
10 AM
51°F
30%
3mph
SW
30% Chance of Light Rain
Humidity
90%
Feels like
51°F
Dew Point
48°F
11 AM
53°F
30%
4mph
WSW
30% Chance of Light Rain
Humidity
88%
Feels like
53°F
Dew Point
49°F
12 PM
54°F
40%
4mph
W
40% Chance of Light Rain
Humidity
85%
Feels like
54°F
Dew Point
50°F
1 PM
55°F
40%
4mph
WNW
40% Chance of Light Rain
Humidity
83%
Feels like
55°F
Dew Point
50°F
2 PM
55°F
40%
5mph
WNW
40% Chance of Light Rain
Humidity
81%
Feels like
55°F
Dew Point
50°F

Rain and Snow Totals Through Friday

2026 Opens with Heavy Rain, Mountain Snow in the West

Significant rain and heavy mountain snow will continue to batter California and the rest of the West for the first few days of 2026.

Friday's Weather Outlook

Extended Weekend Weather Outlook

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EF3 tornado damage near Plantersville, Alabama

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Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

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