Overcast 15°

Overcast, feels like 15°.

Sunnyvale, California, United States · Tuesday, 3 November 2026 19:45 local time

Low/High
9°/19°
Humidity
77%
Visibility
19.3 km
Wind
7.2 km/h
Dew point
11°
UV
0.0

Next 24 Hours

Sunnyvale Hourly Weather

Sunnyvale 7-Day Forecast

Sunnyvale 7-Day Forecast
DateLow/HighWeatherChance of rainWindSummary
9 °/19 ° Light rain Light rain 97% 16 km/h
Today Weather

Low/High9°/19°

Humidity76%

Pressure1013 hPa

Sunrise/Sunset

11 °/20 ° Overcast Overcast 18% 15 km/h
Wed 4 Nov Weather

Low/High11°/20°

Humidity73%

Pressure1013 hPa

Sunrise/Sunset

8 °/22 ° Fog Fog 0% 14 km/h
Thu 5 Nov Weather

Low/High8°/22°

Humidity62%

Pressure1014 hPa

Sunrise/Sunset

14 °/23 ° Fog Fog 0% 8 km/h
Fri 6 Nov Weather

Low/High14°/23°

Humidity42%

Pressure1014 hPa

Sunrise/Sunset

15 °/24 ° Mostly clear Mostly clear 0% 10 km/h
Sat 7 Nov Weather

Low/High15°/24°

Humidity34%

Pressure1013 hPa

Sunrise/Sunset

14 °/23 ° Fog Fog 0% 14 km/h
Sun 8 Nov Weather

Low/High14°/23°

Humidity61%

Pressure1013 hPa

Sunrise/Sunset

13 °/20 ° Fog Fog 0% 13 km/h
Mon 9 Nov Weather

Low/High13°/20°

Humidity64%

Pressure1013 hPa

Sunrise/Sunset

Sunnyvale Weather Summary

Sunnyvale, Tuesday 3 November 2026: overcast, 15°C (feels like 15°C), with a range of 9–19°C today. The highest chance of rain in the next 24 hours is 74%, around 19:00 local time. Tomorrow: overcast, 11–20°C — see weather tomorrow or the hourly forecast.

Tip: take an umbrella or a rain jacket.

Updated at 19:48 local time, 3 November 2026

Sunnyvale Hourly Temperature and Chance of Rain

Sunnyvale Temperature and Chance of Rain, Next Days

About Sunnyvale

Sunnyvale is a city in California, the United States. The forecast uses the local point at 37.37°N, 122.04°W, about 37 m above sea level. Local time is UTC−8 (America/Los Angeles). Data combine the ECMWF, ICON and GFS weather models and refresh every 15 minutes; for official warnings, follow the national weather service.

Sunnyvale Air Quality

Good · AQI 39

Air quality is good and poses little or no risk for outdoor activity.

PM2.5 (µg/m³)9.0
PM10 (µg/m³)12
O₃ (µg/m³)39
NO₂ (µg/m³)23
SO₂ (µg/m³)0.7
CO (µg/m³)198
Windy Map