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43.09 °N, 91.57 °W

Postville, IA Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Postville, IA
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Active Weather Alerts

Cold Weather Advisory
Issued: 8:37 PM Jan. 18, 2026 – National Weather Service
...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO NOON CST MONDAY...

* WHAT...Very cold wind chills as low as 30 below expected.

* WHERE...Allamakee, Clayton, Fayette, and Winneshiek Counties.

* WHEN...From 11 PM this evening to noon CST Monday.

* IMPACTS...The dangerously cold wind chills as low as 30 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.

&&

Special Weather Statement
Issued: 7:50 PM Jan. 18, 2026 – National Weather Service
...Ongoing Light Snow Causing Temporary Visibility Reductions...

Areas of light snow will continue progressing east through the
evening hours, temporary reducing visibilities below 2 miles at
times. Overall accumulations up to 1" expected in spots with
slippery travel possible. Exercise caution if travelling and check
travel conditions before departing.

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