Focused Live Outlook
Lightning live risk in Mercer, TN
Thunderstorm and lightning conditions for Mercer, TN 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
93%
Historical baseline
Lightning baseline: 64/100 (Elevated).
Live weather
Current conditions near Mercer, TN
Temp
73°
☁️Cloudy
Feels like
81°
Feels-like temp
Humidity
93%
Relative
Wind
3 mph
10 m avg
Pressure
1015 mb
Sea-level
Rain
0 mm
Clouds 92%
Next few hours
☁️4 AM
73°
7% rain
⛅5 AM
72°
7% rain
☀️6 AM
71°
6% rain
☀️7 AM
73°
4% rain
☁️8 AM
76°
4% rain
⛅9 AM
78°
4% rain
Next few days
🌧️Thu
85° / 71°
24% rain
🌧️Fri
82° / 72°
82% rain
🌦️Sat
79° / 65°
53% rain
🌦️Sun
81° / 61°
27% rain
☁️Mon
82° / 64°
29% rain
☁️Tue
81° / 59°
12% rain
☁️Wed
80° / 63°
4% rain
Live weather alerts
Active NWS advisories near Mercer, TN
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 · Mercer, TNToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.