Focused Live Outlook
Lightning live risk in Byram, CT
Thunderstorm and lightning conditions for Byram, CT 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
0.5 mm
Humidity
85%
Historical baseline
Lightning baseline: 20/100 (Low).
Live weather
Current conditions near Byram, CT
Temp
58°
🌦️Drizzle
Feels like
51°
Feels-like temp
Humidity
85%
Relative
Wind
19 mph
10 m avg
Pressure
1005 mb
Sea-level
Rain
0.5 mm
Clouds 100%
Next few hours
🌦️12 AM
58°
51% rain
🌦️1 AM
58°
63% rain
🌦️2 AM
58°
77% rain
🌦️3 AM
58°
64% rain
🌦️4 AM
58°
82% rain
🌦️5 AM
58°
72% rain
Next few days
🌦️Sun
66° / 58°
82% rain
🌦️Mon
65° / 56°
86% rain
🌦️Tue
71° / 56°
7% rain
🌦️Wed
76° / 62°
1% rain
☁️Thu
81° / 68°
1% rain
☁️Fri
75° / 62°
12% rain
☁️Sat
67° / 56°
11% rain
Live weather alerts
Active NWS advisories near Byram, CT
Storm Warning
Effective local time
Storm Warning issued September 26 at 2:21PM EDT until September 27 at 12:00PM EDT by NWS Upton NY
Long Island Sound West of New Haven CT/Port Jefferson NY
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 · Byram, CTToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.