Unable to locate "Portola Valley, CA". Showing the live snapshot for Portola Valley, CA.
Live weather
Current conditions near Portola Valley, CA
Temp
52°
⛅Partly cloudy
Feels like
49°
Feels-like temp
Humidity
61%
Relative
Wind
2 mph
10 m avg
Pressure
1013 mb
Sea-level
Rain
0 mm
Clouds 44%
Next few hours
☁️4 AM
51°
0% rain
☁️5 AM
54°
0% rain
☁️6 AM
56°
0% rain
☁️7 AM
55°
0% rain
☁️8 AM
60°
0% rain
☁️9 AM
64°
0% rain
Next few days
☁️Mon
82° / 51°
0% rain
☁️Tue
70° / 50°
0% rain
🌦️Wed
64° / 46°
11% rain
☁️Thu
72° / 46°
5% rain
⛅Fri
76° / 47°
1% rain
☁️Sat
74° / 47°
0% rain
⛅Sun
72° / 45°
0% rain
Live weather alerts
Active NWS advisories near Portola Valley, 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 · Portola Valley, CAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.