Sunnyvale, CA

Weather

As of
Current Temperature

66degrees Fahrenheit

Feels like:66°

Hi:66°Lo:61°

Mostly Sunny

Live Weather Radar

Sunnyvale, CA weather radar map

Current Weather Details

Windchill
66°
Daily Rain
0"
Dew point
55°
Monthly Rain
0"
Humidity
68%
Avg. Wind
NNE 10 mph
Pressure
29.97" →
Wind Gust
10 mph
Sunrise
5:48 AM
Moon
Waxing Gibbous
Sunset
8:32 PM
UV Index
9 (Very High)

Weather Forecast

  • Today

    Hi

    Sunny. Highs in the lower to mid 70s. Northwest winds 10 to 20 mph.

  • Tonight

    Lo

    Partly cloudy in the evening then becoming mostly cloudy. A slight chance of drizzle. A slight chance of rain after midnight. Lows in the upper 50s. Northwest winds 10 to 20 mph.

Sunnyvale, CA 10-day weather forecast

AIR QUALITY

Air Quality Index
20|Fair
Top Triggers:
pm25
View Today's Air Quality details for Sunnyvale, CA

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
6.2|Medium
Predominant Pollen:
Grass, Chenopods
Sunnyvale, CA Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:680.2 miles

No Lightning Nearby

Sunnyvale, CA real-time lightning alerts & live Map