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
89%
Historical baseline
Lightning baseline: 51/100 (Elevated).
Live weather
Current conditions near Grand Tower, IL
Temp
70°
☀️Clear
Feels like
76°
Feels-like temp
Humidity
89%
Relative
Wind
2 mph
10 m avg
Pressure
1015 mb
Sea-level
Rain
0 mm
Clouds 1%
Next few hours
☀️8 AM
72°
0% rain
☀️9 AM
75°
0% rain
☀️10 AM
79°
0% rain
☀️11 AM
81°
0% rain
☀️12 PM
83°
0% rain
☀️1 PM
85°
0% rain
Next few days
🌫️Thu
87° / 69°
5% rain
⛅Fri
86° / 65°
0% rain
☁️Sat
95° / 62°
0% rain
☁️Sun
101° / 69°
0% rain
☁️Mon
101° / 75°
1% rain
☁️Tue
104° / 74°
3% rain
⛅Wed
107° / 77°
6% 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.
Protect your home before the next storm
Turn today’s risk into a checklist for your home.
Live hazard map
Radar, alerts, systems, SPC, gauges · Grand Tower, ILToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.