Focused Live Outlook
Tornado live risk in St. Helena, CA
Tornado-focused live context for St. Helena, CA, combining active alerts, SPC outlook, and recent reports.
Updated just now. Live data typically refreshes every 5–40 minutes.
Tornado alerts
0
SPC Day 1
No Day 1 signal
Nearby reports (48h)
Unavailable
Nearest report
Unavailable
Historical baseline
Tornado baseline: 0/100 (Low).
Live weather
Current conditions near St. Helena, CA
Temp
56°
⛅Partly cloudy
Feels like
55°
Feels-like temp
Humidity
94%
Relative
Wind
4 mph
10 m avg
Pressure
1012 mb
Sea-level
Rain
0 mm
Clouds 28%
Next few hours
⛅12 AM
56°
0% rain
☁️1 AM
55°
0% rain
🌫️2 AM
55°
0% rain
🌫️3 AM
55°
0% rain
🌫️4 AM
55°
0% rain
🌫️5 AM
54°
0% rain
Next few days
🌫️Thu
89° / 54°
1% rain
☁️Fri
83° / 54°
5% rain
☁️Sat
79° / 52°
0% rain
☀️Sun
84° / 47°
0% rain
☀️Mon
89° / 51°
0% rain
☁️Tue
85° / 51°
0% rain
☁️Wed
82° / 49°
0% rain
Live weather alerts
Active NWS advisories near St. Helena, 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 · St. Helena, CAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.