Focused Live Outlook
Lightning live risk in Mountainside, NJ
Thunderstorm and lightning conditions for Mountainside, NJ over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Thunderstorm alerts
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SPC Day 1
No Day 1 signal
Current precip
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Humidity
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Historical baseline
Lightning baseline: 19/100 (Low).
Live weather
Current conditions near Mountainside, NJ
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Live weather alerts
Active NWS advisories near Mountainside, NJ
Wind Advisory
Effective local time
Wind Advisory issued September 27 at 3:53AM EDT until September 27 at 12:00PM EDT by NWS Upton NY
Northern Fairfield; Northern New Haven; Eastern Passaic; Hudson; Western Bergen; Eastern Bergen; Western Essex; Eastern Essex; Western Union; Eastern Union; Rockland; Northern Westchester
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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Radar, alerts, systems, SPC, gauges · Mountainside, NJToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.