Weather · Sunnyvale

Sunnyvale forecast & conditions

Current conditions, the 7-day outlook and hour-by-hour details for Sunnyvale, straight from the National Weather Service. Watches and warnings show up first.

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Right now☀️
Current conditions · Sunnyvale, CA
64°
Sunny
Feels like 64°
💨 Wind
0 mph N
💧 Humidity
64%
🌫️ Dew pt
52°
👁️ Visibility
9 mi
NWSObserved at Mountain View, Moffett Field
🗓️

7-Day forecast

Today
☀️
76°
55°
0%
Sunny
Tue
☀️
83°
58°
0%
Sunny
Wed
☀️
85°
57°
0%
Sunny
Thu
☀️
84°
60°
0%
Sunny
Fri
⛅
85°
60°
0%
Mostly Sunny
Sat
☀️
85°
61°
0%
Sunny
Sun
☀️
85°
60°
0%
Sunny

Data from the U.S. National Weather Service (weather.gov) — free public data, not modified by TownTapestry. Not a substitute for official warnings; always follow weather.gov and local authorities.

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Sunnyvale

California · CA
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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/18 · 2025-01-01