Focused Live Outlook
Lightning live risk in Costa Mesa, CA
Thunderstorm and lightning conditions for Costa Mesa, CA over the next 6–24 hours.
Live view assembled just now. Source update times vary; cached data may be delayed or incomplete.
Thunderstorm alerts
0
SPC Day 1
No Day 1 signal
Current precip
0.0 mm
Humidity
81%
Historical baseline
Lightning baseline: 0/100 (Low).
Live weather
Current conditions near Costa Mesa, CA
Temp
60°
☀️Clear
Feels like
60°
Feels-like temp
Humidity
81%
Relative
Wind
3 mph
10 m avg
Pressure
1017 mb
Sea-level
Rain
0 mm
Clouds 0%
Next few hours
☀️12 AM
60°
0% rain
☀️1 AM
61°
0% rain
☀️2 AM
59°
0% rain
☀️3 AM
59°
0% rain
☀️4 AM
59°
0% rain
☀️5 AM
57°
0% rain
Next few days
☀️Wed
81° / 57°
0% rain
🌦️Thu
70° / 60°
45% rain
🌧️Fri
70° / 64°
86% rain
🌧️Sat
69° / 65°
86% rain
🌦️Sun
71° / 64°
39% rain
🌦️Mon
69° / 62°
57% rain
🌦️Tue
66° / 61°
38% rain
Live weather alerts
Active NWS advisories near Costa Mesa, CA
No active NWS alerts near this city right now.
Source: NWS alerts feed.
Scores use stored public hazard datasets; live weather and alerts are shown separately where available. Refresh timing and coverage vary by source, and data may be delayed or unavailable. Informational only — follow official warnings and emergency guidance.
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Live hazard map
Radar, alerts, systems, SPC, gauges · Costa Mesa, CAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.