Focused Live Outlook
Lightning live risk in Cupertino, CA
Thunderstorm and lightning conditions for Cupertino, CA over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Thunderstorm alerts
0
SPC Day 1
No Day 1 signal
Current precip
0.0 mm
Humidity
62%
Historical baseline
Lightning baseline: 0/100 (Low).
Live weather
Current conditions near Cupertino, CA
Temp
68°
☀️Clear
Feels like
67°
Feels-like temp
Humidity
62%
Relative
Wind
6 mph
10 m avg
Pressure
1012 mb
Sea-level
Rain
0 mm
Clouds 6%
Next few hours
☀️6 PM
68°
0% rain
☀️7 PM
66°
0% rain
☀️8 PM
62°
0% rain
☀️9 PM
59°
0% rain
☀️10 PM
56°
0% rain
⛅11 PM
55°
0% rain
Next few days
☁️Mon
86° / 49°
0% rain
🌫️Tue
93° / 51°
0% rain
🌦️Wed
71° / 54°
4% rain
⛅Thu
71° / 50°
6% rain
☀️Fri
81° / 51°
10% rain
☁️Sat
83° / 55°
2% rain
Live weather alerts
Active NWS advisories near Cupertino, 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.
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Live hazard map
Radar, alerts, systems, SPC, gauges · Cupertino, CAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.