Focused Live Outlook
Lightning live risk in Summerville, SC
Thunderstorm and lightning conditions for Summerville, SC 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
55%
Historical baseline
Lightning baseline: 64/100 (Elevated).
Live weather
Current conditions near Summerville, SC
Temp
89°
⛈️Stormy
Feels like
94°
Feels-like temp
Humidity
55%
Relative
Wind
7 mph
10 m avg
Pressure
1019 mb
Sea-level
Rain
0 mm
Clouds 58%
Next few hours
⛈️1 PM
92°
7% rain
⛅2 PM
93°
8% rain
☁️3 PM
94°
10% rain
☁️4 PM
92°
14% rain
⛅5 PM
93°
17% rain
☁️6 PM
89°
14% rain
Next few days
⛈️Fri
94° / 73°
19% rain
⛈️Sat
93° / 76°
14% rain
⛈️Sun
99° / 74°
38% rain
☁️Mon
99° / 74°
68% rain
☁️Tue
98° / 76°
15% rain
☀️Wed
97° / 74°
5% rain
☀️Thu
99° / 75°
6% rain
Live weather alerts
Active NWS advisories near Summerville, SC
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 · Summerville, SCToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.