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Elev 203 ft, 40.09 °N, 91.28 °W

Mendon, IL Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Mendon, IL
Elevation: 203ft
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Active Weather Alerts

Cold Weather Advisory
Issued: 8:29 PM Dec. 13, 2025 – National Weather Service
...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO
NOON CST SUNDAY...

* WHAT...Very cold wind chills between 15 and 20 below expected.

* WHERE...Portions of south central, southwest, and west central
Illinois and northeast Missouri.

* WHEN...From 9 PM this evening to noon CST Sunday.

* IMPACTS...The dangerously cold wind chills as low as 20 below zero
could cause frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.

&&

Winter Weather Advisory
Issued: 9:33 AM Dec. 13, 2025 – National Weather Service
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST THIS
AFTERNOON...

* WHAT...Snow expected. Total snow accumulations between 1 and 3
inches.

* WHERE...In Illinois, Adams IL, Brown IL, and Pike IL Counties. In
Missouri, Knox MO and Lewis MO Counties.

* WHEN...Until 4 PM CST this afternoon.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Snow will be followed by near or slightly
below zero temperatures and dangerous wind chills tonight and
Sunday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Illinois, the latest
road conditions can be obtained at www.gettingaroundillinois.com. In
Missouri, the latest road conditions can be obtained at
traveler.modot.org/map or by calling 1-888-275-6636.

&&

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