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City snapshotLive data for Alton, IL

Focused Live Outlook

Wind live risk in Alton, IL

high

Wind-driven risk indicators for Alton, IL, including alert status and severe-weather outlook.

Updated just now. Live data typically refreshes every 5–40 minutes.

Wind-related alerts

1

Current wind

8 mph

SPC Day 1

No Day 1 signal

Cloud cover

22%

Historical baseline

Wind baseline: 16/100 (Low).

Alton, IL

Live weather

Current conditions near Alton, IL

Updated recently (open-meteo)

Temp

81°

Partly cloudy

Feels like

85°

Feels-like temp

Humidity

64%

Relative

Wind

8 mph

10 m avg

Pressure

1016 mb

Sea-level

Rain

0 mm

Clouds 22%

Next few hours

10 AM

81°

5% rain

☁️11 AM

83°

2% rain

☁️12 PM

85°

4% rain

☁️1 PM

86°

3% rain

☁️2 PM

88°

3% rain

☁️3 PM

90°

2% rain

Next few days

☁️Sun

91° / 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

1 alerts

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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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.

Live hazard map

Radar, alerts, systems, SPC, gauges · Alton, IL
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