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Village of Williamsville
Monday January 26th, 2026 :: 02:26 a.m. CST

Alert

Extreme Cold Warning until 12:00PM

* WHAT...For the Extreme Cold Warning, dangerously cold wind chills as low as 24 below. For the Cold Weather Advisory, very cold wind chills as low as 18 below expected.

* WHERE...Logan, McLean, and Sangamon Counties.

* WHEN...For the Extreme Cold Warning, until noon CST today. For the Cold Weather Advisory, from 6 PM this evening to 6 AM CST Tuesday.

* IMPACTS...The dangerously cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes.

* AFFECTED AREAS: MCLEAN ... LOGAN ... SANGAMON

Instructions:

Dress in layers including a hat, face mask, and gloves if you must go outside. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Address/Location
Village of Williamsville
141 W Main St
Williamsville, IL 62693

Contact
Emergency: 9-1-1
Non-emergencies: 217-566-3806

TEXT-A-TIP -  Text TIP WILLIAMS followed by your message, to 888777

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Alert Details

Severity:
Severe - Significant threat to life or property
Urgency:
Expected - Responsive action SHOULD be taken soon (within next hour)
Certainty:
Likely (p > ~50%)
Category:
Meteorological (inc. flood)
Event:
Extreme Cold Warning

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