Focused Live Outlook
Lightning live risk in Grimsley, TN
Thunderstorm and lightning conditions for Grimsley, 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
88%
Historical baseline
Lightning baseline: 43/100 (Moderate).
Live weather
Current conditions near Grimsley, TN
Temp
67°
☁️Cloudy
Feels like
70°
Feels-like temp
Humidity
88%
Relative
Wind
4 mph
10 m avg
Pressure
1015 mb
Sea-level
Rain
0 mm
Clouds 100%
Next few hours
☁️1 AM
67°
0% rain
☁️2 AM
66°
0% rain
☁️3 AM
65°
1% rain
☁️4 AM
65°
1% rain
☁️5 AM
64°
1% rain
🌫️6 AM
64°
1% rain
Next few days
🌫️Thu
86° / 64°
16% rain
⛅Fri
86° / 66°
5% rain
☁️Sat
88° / 61°
1% rain
☁️Sun
89° / 66°
7% rain
☁️Mon
88° / 67°
9% rain
☁️Tue
88° / 69°
12% rain
☁️Wed
91° / 71°
14% rain
Live weather alerts
Active NWS advisories near Grimsley, 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 · Grimsley, TNToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.