Focused Live Outlook
Lightning live risk in Cosby, TN
Thunderstorm and lightning conditions for Cosby, TN over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Thunderstorm alerts
1
SPC Day 1
No Day 1 signal
Current precip
0.0 mm
Humidity
87%
Historical baseline
Lightning baseline: 36/100 (Moderate).
Live weather
Current conditions near Cosby, TN
Temp
73°
☁️Cloudy
Feels like
79°
Feels-like temp
Humidity
87%
Relative
Wind
2 mph
10 m avg
Pressure
1017 mb
Sea-level
Rain
0 mm
Clouds 95%
Next few hours
☁️11 PM
73°
24% rain
🌦️12 AM
72°
27% rain
🌦️1 AM
71°
28% rain
🌦️2 AM
71°
28% rain
☁️3 AM
71°
21% rain
☁️4 AM
71°
19% rain
Next few days
🌦️Mon
84° / 70°
57% rain
☁️Tue
84° / 71°
18% rain
☁️Wed
89° / 68°
23% rain
🌦️Thu
91° / 71°
19% rain
🌦️Fri
92° / 72°
34% rain
🌦️Sat
94° / 73°
41% rain
Live weather alerts
Active NWS advisories near Cosby, TN
Flood Watch
Effective local time
Flood Watch issued July 12 at 9:47PM EDT until July 13 at 2:00AM EDT by NWS Morristown TN
Cherokee; Clay; Scott; Campbell; Claiborne; Hancock; Hawkins; Sullivan; Johnson; Morgan; Anderson; Union; Grainger; Hamblen; Northwest Cocke; Cocke Smoky Mountains; Northwest Greene; Southeast Greene; Washington; Unicoi; Northwest Carter; Southeast Carter; Roane; Loudon; Knox; Jefferson; NW Blount; Blount Smoky Mountains; North Sevier; Sevier Smoky Mountains; Sequatchie; Bledsoe; Rhea; Meigs; McMinn; Northwest Monroe; Southeast Monroe; Marion; Hamilton; Bradley; West Polk; East Polk; Lee; Wise; Scott; Russell; Washington
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 · Cosby, TNToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.