Focused Live Outlook
Lightning live risk in Prospect Heights, IL
Thunderstorm and lightning conditions for Prospect 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
84%
Historical baseline
Lightning baseline: 47/100 (Moderate).
Live weather
Current conditions near Prospect Heights, IL
Temp
42°
☀️Clear
Feels like
38°
Feels-like temp
Humidity
84%
Relative
Wind
4 mph
10 m avg
Pressure
1022 mb
Sea-level
Rain
0 mm
Clouds 1%
Next few hours
☀️6 AM
42°
2% rain
☀️7 AM
48°
0% rain
☀️8 AM
51°
0% rain
☀️9 AM
53°
0% rain
☀️10 AM
54°
0% rain
☀️11 AM
55°
0% rain
Next few days
⛅Mon
57° / 42°
5% rain
🌦️Tue
79° / 38°
52% rain
🌦️Wed
56° / 49°
21% rain
☁️Thu
57° / 42°
5% rain
🌦️Fri
74° / 45°
25% rain
🌦️Sat
76° / 54°
31% rain
🌦️Sun
79° / 54°
36% rain
Live weather alerts
Active NWS advisories near Prospect 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 · Prospect Heights, ILToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.