Focused Live Outlook
Lightning live risk in Valley Stream, NY
Thunderstorm and lightning conditions for Valley Stream, 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
84%
Historical baseline
Lightning baseline: 17/100 (Low).
Live weather
Current conditions near Valley Stream, NY
Temp
72°
☀️Clear
Feels like
77°
Feels-like temp
Humidity
84%
Relative
Wind
4 mph
10 m avg
Pressure
1016 mb
Sea-level
Rain
0 mm
Clouds 1%
Next few hours
☀️5 AM
72°
0% rain
☀️6 AM
71°
0% rain
☀️7 AM
72°
0% rain
☁️8 AM
74°
0% rain
☁️9 AM
76°
0% rain
☁️10 AM
79°
0% rain
Next few days
🌦️Mon
87° / 71°
23% rain
🌦️Tue
87° / 72°
12% rain
🌧️Wed
89° / 72°
7% rain
🌦️Thu
91° / 78°
23% rain
☁️Fri
85° / 76°
9% rain
☁️Sat
83° / 67°
6% rain
🌧️Sun
79° / 73°
23% rain
Live weather alerts
Active NWS advisories near Valley Stream, NY
Heat Advisory
Effective local time
Heat Advisory issued August 10 at 3:35AM EDT until August 10 at 7:00PM EDT by NWS Upton NY
Northwest Suffolk; Southwest Suffolk; Northern Nassau; Southern Nassau
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 · Valley Stream, NYToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.