Live weather
Current conditions near Sunnyvale, CA
Temp
64°
☁️Cloudy
Feels like
67°
Feels-like temp
Humidity
81%
Relative
Wind
4 mph
10 m avg
Pressure
1014 mb
Sea-level
Rain
0 mm
Clouds 94%
Next few hours
☁️10 AM
63°
0% rain
☁️11 AM
66°
0% rain
☁️12 PM
71°
0% rain
☁️1 PM
74°
0% rain
☁️2 PM
76°
0% rain
☁️3 PM
78°
0% rain
Next few days
🌫️Mon
78° / 52°
0% rain
🌫️Tue
68° / 52°
0% rain
☁️Wed
72° / 50°
4% rain
☀️Thu
81° / 53°
2% rain
☀️Fri
83° / 58°
0% rain
☁️Sat
80° / 57°
0% rain
☁️Sun
76° / 55°
0% rain
Live weather alerts
Active NWS advisories near Sunnyvale, CA
No active NWS alerts near this city right now.
Source: NWS alerts feed.
Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.
Protect your home before the next storm
Turn today’s risk into a checklist for your home.
Live hazard map
Radar, alerts, systems, SPC, gauges · Sunnyvale, CAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.