Sunnyvale Hourly Weather

Overcast 15°

Overcast, feels like 14°.

Sunnyvale, California, United States · Tuesday, 3 November 2026 20:45 local time

Low/High
9°/19°
Humidity
85%
Visibility
15.5 km
Wind
8.6 km/h
Dew point
12°
UV
0.0

Next 24 Hours

Sunnyvale Hourly Weather — 48 hours ahead

TimeWeatherTemperatureFeels likeRainHumidityWind
Overcast 15°15°66% 82%8 km/h
Overcast 15°14°58% 86%9 km/h
Overcast 15°14°48% 86%5 km/h
Overcast 14°15°34% 92%4 km/h
Overcast 14°15°18% 93%2 km/h
Overcast 14°14°6% 94%6 km/h
Overcast 13°13°1% 88%6 km/h
Overcast 13°12°0% 85%6 km/h
Partly cloudy 13°11°0% 83%9 km/h
Partly cloudy 12°10°0% 83%12 km/h
Mostly clear 12°10°0% 84%11 km/h
Clear sky 11°10°0% 87%9 km/h
Clear sky 13°12°0% 83%7 km/h
Clear sky 14°13°0% 75%9 km/h
Clear sky 16°14°0% 71%9 km/h
Clear sky 17°16°0% 64%9 km/h
Clear sky 18°17°0% 60%10 km/h
Mostly clear 19°18°0% 54%11 km/h
Clear sky 20°18°0% 54%13 km/h
Clear sky 19°17°0% 52%15 km/h
Mostly clear 18°16°0% 62%15 km/h
Overcast 16°15°0% 72%14 km/h
Mostly clear 15°14°0% 77%9 km/h
Overcast 14°13°0% 80%6 km/h
Partly cloudy 13°12°0% 79%6 km/h
Partly cloudy 13°11°0% 78%7 km/h
Clear sky 12°11°0% 79%7 km/h
Overcast 12°10°0% 79%9 km/h
Overcast 12°10°0% 79%6 km/h
Partly cloudy 10°9°0% 87%3 km/h
Overcast 10°9°0% 86%4 km/h
Overcast 10°8°0% 80%8 km/h
Overcast 10°8°0% 78%6 km/h
Overcast 10°8°0% 76%3 km/h
Mostly clear 9°7°0% 79%1 km/h
Overcast 8°6°0% 85%5 km/h
Mostly clear 10°10°0% 93%3 km/h
Clear sky 14°14°0% 77%2 km/h
Clear sky 18°17°0% 62%4 km/h
Clear sky 20°19°0% 50%9 km/h
Clear sky 21°19°0% 43%12 km/h
Clear sky 22°19°0% 41%14 km/h
Mostly clear 22°19°0% 39%12 km/h
Mostly clear 22°19°0% 35%9 km/h
Clear sky 21°19°0% 35%8 km/h
Clear sky 20°17°0% 41%10 km/h
Clear sky 18°16°0% 47%7 km/h
Clear sky 17°16°0% 50%3 km/h

Summary

Over the next 48 hours in Sunnyvale, temperatures range from 8–22°C. The highest chance of rain is 66%, around 20:00 on Tuesday (local time).

Updated at 20:48 local time, 3 November 2026

Sunnyvale Hourly Temperature and Chance of Rain

Sunnyvale Air Quality

Good · AQI 39

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

PM2.5 (µg/m³)8.7
PM10 (µg/m³)12
O₃ (µg/m³)34
NO₂ (µg/m³)24
SO₂ (µg/m³)0.8
CO (µg/m³)203

Air Quality →

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