Focused Live Outlook
Lightning live risk in Grand Tower, IL
Thunderstorm and lightning conditions for Grand Tower, IL 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
87%
Historical baseline
Lightning baseline: 51/100 (Elevated).
Live weather
Current conditions near Grand Tower, IL
Temp
64°
☁️Cloudy
Feels like
66°
Feels-like temp
Humidity
87%
Relative
Wind
5 mph
10 m avg
Pressure
1016 mb
Sea-level
Rain
0 mm
Clouds 100%
Next few hours
☁️6 AM
64°
1% rain
☁️7 AM
67°
1% rain
☁️8 AM
73°
1% rain
☁️9 AM
77°
1% rain
☁️10 AM
79°
1% rain
☁️11 AM
81°
1% rain
Next few days
☁️Thu
85° / 64°
2% rain
🌦️Fri
83° / 67°
25% rain
🌦️Sat
67° / 61°
33% rain
☁️Sun
78° / 56°
9% rain
☁️Mon
80° / 58°
13% rain
☁️Tue
83° / 62°
10% rain
☁️Wed
81° / 59°
2% rain
Live weather alerts
Active NWS advisories near Grand Tower, IL
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 · Grand Tower, ILToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.