Unable to locate "Alton, IL". Showing the live snapshot for Alton, IL.
Live weather
Current conditions near Alton, IL
Temp
82°
⛅Partly cloudy
Feels like
87°
Feels-like temp
Humidity
65%
Relative
Wind
9 mph
10 m avg
Pressure
1016 mb
Sea-level
Rain
0 mm
Clouds 46%
Next few hours
☁️11 AM
82°
2% rain
☁️12 PM
85°
4% rain
☁️1 PM
87°
3% rain
☁️2 PM
89°
3% rain
⛅3 PM
91°
2% rain
☁️4 PM
92°
7% rain
Next few days
☁️Sun
92° / 71°
7% rain
☁️Mon
99° / 73°
14% rain
☁️Tue
100° / 77°
3% rain
🌦️Wed
94° / 75°
25% rain
🌧️Thu
90° / 71°
45% rain
☁️Fri
85° / 70°
59% rain
☁️Sat
91° / 69°
33% rain
Live weather alerts
Active NWS advisories near Alton, IL
Extreme Heat Warning
Effective local time
Extreme Heat Warning issued August 9 at 1:05AM CDT until August 12 at 8:00PM CDT by NWS St Louis MO
Clinton; Washington; Randolph; Madison; St. Clair; Monroe; Boone; Moniteau; Cole; Osage; Callaway; Montgomery; Gasconade; Warren; St. Charles; Franklin; St. Louis; St. Louis City; Jefferson
Source: NWS alerts feed.
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Radar, alerts, systems, SPC, gauges · Alton, ILToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.