Focused Live Outlook
Lightning live risk in Foster City, CA
Thunderstorm and lightning conditions for Foster City, 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
92%
Historical baseline
Lightning baseline: 0/100 (Low).
Live weather
Current conditions near Foster City, CA
Temp
56°
⛅Partly cloudy
Feels like
54°
Feels-like temp
Humidity
92%
Relative
Wind
7 mph
10 m avg
Pressure
1014 mb
Sea-level
Rain
0 mm
Clouds 33%
Next few hours
⛅1 AM
56°
0% rain
⛅2 AM
56°
0% rain
☁️3 AM
55°
0% rain
☁️4 AM
55°
0% rain
☁️5 AM
55°
0% rain
⛅6 AM
56°
0% rain
Next few days
☁️Thu
71° / 55°
1% rain
☁️Fri
69° / 53°
6% rain
🌦️Sat
67° / 57°
22% rain
⛅Sun
77° / 55°
0% rain
⛅Mon
78° / 56°
0% rain
☁️Tue
71° / 57°
1% rain
☁️Wed
64° / 57°
1% rain
Live weather alerts
Active NWS advisories near Foster City, 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 · Foster City, CAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.