Focused Live Outlook
Lightning live risk in Port Jefferson Station, NY
Thunderstorm and lightning conditions for Port Jefferson Station, NY 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
57%
Historical baseline
Lightning baseline: 15/100 (Low).
Live weather
Current conditions near Port Jefferson Station, NY
Temp
54°
⛅Partly cloudy
Feels like
45°
Feels-like temp
Humidity
57%
Relative
Wind
14 mph
10 m avg
Pressure
1018 mb
Sea-level
Rain
0 mm
Clouds 22%
Next few hours
⛅2 AM
52°
12% rain
⛅3 AM
51°
16% rain
☁️4 AM
49°
17% rain
☁️5 AM
49°
13% rain
☁️6 AM
50°
4% rain
☁️7 AM
50°
6% rain
Next few days
🌦️Mon
63° / 49°
19% rain
☁️Tue
62° / 44°
6% rain
🌦️Wed
61° / 51°
82% rain
🌦️Thu
64° / 53°
83% rain
🌦️Fri
63° / 50°
17% rain
☁️Sat
66° / 53°
7% rain
🌦️Sun
71° / 58°
6% rain
Live weather alerts
Active NWS advisories near Port Jefferson Station, NY
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 · Port Jefferson Station, NYToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.