Focused Live Outlook
Lightning live risk in Chicago Heights, IL
Thunderstorm and lightning conditions for Chicago Heights, 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
66%
Historical baseline
Lightning baseline: 38/100 (Moderate).
Live weather
Current conditions near Chicago Heights, IL
Temp
53°
☀️Clear
Feels like
48°
Feels-like temp
Humidity
66%
Relative
Wind
6 mph
10 m avg
Pressure
1022 mb
Sea-level
Rain
0 mm
Clouds 0%
Next few hours
☀️8 AM
51°
0% rain
☀️9 AM
55°
0% rain
☀️10 AM
57°
0% rain
☀️11 AM
58°
0% rain
☀️12 PM
58°
0% rain
☀️1 PM
58°
0% rain
Next few days
☀️Mon
58° / 42°
1% rain
🌦️Tue
82° / 40°
54% rain
🌦️Wed
59° / 50°
54% rain
☁️Thu
62° / 46°
4% rain
🌧️Fri
63° / 49°
22% rain
🌦️Sat
82° / 59°
25% rain
🌦️Sun
78° / 62°
35% rain
Live weather alerts
Active NWS advisories near Chicago Heights, 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 · Chicago Heights, ILToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.