Focused Live Outlook
Lightning live risk in Pennwyn, PA
Thunderstorm and lightning conditions for Pennwyn, PA 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
56%
Historical baseline
Lightning baseline: 46/100 (Moderate).
Live weather
Current conditions near Pennwyn, PA
Temp
88°
☀️Clear
Feels like
97°
Feels-like temp
Humidity
56%
Relative
Wind
7 mph
10 m avg
Pressure
1019 mb
Sea-level
Rain
0 mm
Clouds 11%
Next few hours
☀️2 PM
89°
15% rain
☀️3 PM
90°
16% rain
☀️4 PM
91°
27% rain
☀️5 PM
91°
23% rain
☀️6 PM
90°
24% rain
☀️7 PM
89°
31% rain
Next few days
🌦️Thu
91° / 74°
31% rain
🌦️Fri
92° / 73°
46% rain
🌦️Sat
89° / 70°
47% rain
☁️Sun
91° / 69°
15% rain
🌦️Mon
92° / 70°
14% rain
🌦️Tue
86° / 69°
32% rain
🌦️Wed
87° / 69°
31% rain
Live weather alerts
Active NWS advisories near Pennwyn, PA
Heat Advisory
Effective local time
Heat Advisory issued August 6 at 2:49AM EDT until August 7 at 8:00PM EDT by NWS Mount Holly NJ
Sussex; Warren; Morris; Hunterdon; Berks; Lehigh; Northampton; Western Chester; Western Montgomery; Upper Bucks
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.
Protect your home before the next storm
Turn today’s risk into a checklist for your home.
Live hazard map
Radar, alerts, systems, SPC, gauges · Pennwyn, PAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.