Live weather
Current conditions near New Grand Chain, IL
Temp
69°
☀️Clear
Feels like
73°
Feels-like temp
Humidity
89%
Relative
Wind
4 mph
10 m avg
Pressure
1017 mb
Sea-level
Rain
0 mm
Clouds 4%
Next few hours
☀️7 AM
70°
1% rain
☁️8 AM
73°
1% rain
☁️9 AM
75°
1% rain
☁️10 AM
77°
1% rain
☁️11 AM
80°
1% rain
☁️12 PM
82°
1% rain
Next few days
☁️Thu
84° / 67°
3% rain
🌦️Fri
81° / 69°
34% rain
🌦️Sat
80° / 63°
28% rain
☁️Sun
79° / 58°
7% rain
☁️Mon
83° / 62°
17% rain
☁️Tue
81° / 63°
8% rain
☁️Wed
79° / 55°
3% rain
Live weather alerts
Active NWS advisories near New Grand Chain, 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 · New Grand Chain, ILToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.