Focused Live Outlook
Lightning live risk in Lake Arrowhead, CA
Thunderstorm and lightning conditions for Lake Arrowhead, 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
23%
Historical baseline
Lightning baseline: 3/100 (Low).
Live weather
Current conditions near Lake Arrowhead, CA
Temp
78°
☀️Clear
Feels like
72°
Feels-like temp
Humidity
23%
Relative
Wind
7 mph
10 m avg
Pressure
1010 mb
Sea-level
Rain
0 mm
Clouds 0%
Next few hours
☀️11 PM
78°
0% rain
☀️12 AM
76°
1% rain
⛅1 AM
74°
1% rain
☁️2 AM
74°
1% rain
☁️3 AM
74°
1% rain
☁️4 AM
72°
1% rain
Next few days
☁️Thu
89° / 72°
4% rain
☁️Fri
85° / 67°
1% rain
☀️Sat
85° / 62°
0% rain
☀️Sun
81° / 57°
0% rain
☀️Mon
79° / 56°
2% rain
🌧️Tue
59° / 55°
17% rain
Live weather alerts
Active NWS advisories near Lake Arrowhead, CA
Heat Advisory
Effective local time
Heat Advisory issued August 26 at 9:31PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
San Bernardino County Mountains
Air Quality Alert
Effective local time
Air Quality Alert issued August 24 at 1:34PM PDT by NWS San Diego CA
San Bernardino and Riverside County Valleys-The Inland Empire; San Bernardino County Mountains; Coachella Valley; San Gorgonio Pass Near Banning; Orange County Inland
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 · Lake Arrowhead, CAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.