Focused Live Outlook
Lightning live risk in Mertztown, PA
Thunderstorm and lightning conditions for Mertztown, 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
0.1 mm
Humidity
61%
Historical baseline
Lightning baseline: 35/100 (Moderate).
Live weather
Current conditions near Mertztown, PA
Temp
62°
🌦️Drizzle
Feels like
55°
Feels-like temp
Humidity
61%
Relative
Wind
14 mph
10 m avg
Pressure
1009 mb
Sea-level
Rain
0.1 mm
Clouds 71%
Next few hours
🌦️9 PM
60°
32% rain
🌦️10 PM
58°
76% rain
🌦️11 PM
56°
79% rain
🌦️12 AM
56°
61% rain
☁️1 AM
55°
37% rain
☁️2 AM
55°
23% rain
Next few days
🌦️Thu
58° / 49°
61% rain
☁️Fri
59° / 47°
3% rain
☁️Sat
73° / 46°
9% rain
🌦️Sun
78° / 56°
16% rain
🌦️Mon
84° / 61°
9% rain
🌦️Tue
86° / 61°
14% rain
Live weather alerts
Active NWS advisories near Mertztown, PA
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 · Mertztown, PAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.