Sunnyvale, CA

Weather

As of
Current Temperature

59degrees Fahrenheit

Feels like:59°

Hi:59°Lo:58°

Partly Cloudy

Live Weather Radar

Sunnyvale, CA weather radar map

Current Weather Details

Windchill
59°
Daily Rain
0"
Dew point
55°
Monthly Rain
0"
Humidity
88%
Avg. Wind
NE 7 mph
Pressure
30" →
Wind Gust
7 mph
Sunrise
6:01 AM
Moon
Waxing Crescent
Sunset
8:26 PM
UV Index
10 (Very High)

Weather Forecast

  • Tonight

    Lo

    Mostly clear late in the evening then becoming partly cloudy. Lows in the mid 50s. Northwest winds 5 to 10 mph.

  • Tomorrow

    Hi

    Partly cloudy in the morning then becoming sunny. Highs in the 80s. Light winds. . . Becoming northwest 5 to 15 mph in the afternoon.

Sunnyvale, CA 10-day weather forecast

AIR QUALITY

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

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
3.4|Low-Medium
Predominant Pollen:
Grass, Chenopods, Cedar/Juniper
Sunnyvale, CA Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:498.8 miles

No Lightning Nearby

Sunnyvale, CA real-time lightning alerts & live Map