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Elev 774 ft, 42.37 °N, 88.29 °W

McCullom Lake, IL Severe Weather Alertstar_ratehome

icon25 Â°F Mccullom Lake Station|Report|Change
Current Station
Personal Weather Station
Location: McCullom Lake, IL
Elevation: 774ft
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Active Weather Alerts

Extreme Cold Watch
Issued: 9:01 AM Jan. 21, 2026 – National Weather Service
...EXTREME COLD WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
FRIDAY MORNING...

* WHAT...Dangerously cold wind chills as low as 30 to 35 below
possible.

* WHERE...Portions of central, north central, and northeast Illinois.

* WHEN...From late Thursday night through Friday morning.

* IMPACTS...The dangerously cold wind chills as low as 35 below zero
could cause frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Dress in several layers including a hat, face mask, and gloves if
you must go outside.

Check on older family, friends, and neighbors. Keep pets indoors as
much as possible.

&&

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