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Elev 604 ft, 42.87 °N, 91.24 °W

Garnavillo, IA Severe Weather Alertstar_ratehome

icon16 Â°F Mcgregor Heights Station|Report|Change
Current Station
Personal Weather Station
Location: Garnavillo, IA
Elevation: 604ft
Nearby Weather Stations

Active Weather Alerts

Extreme Cold Watch
Issued: 4:13 AM Jan. 21, 2026 – National Weather Service
...EXTREME COLD WATCH REMAINS IN EFFECT FROM LATE THURSDAY NIGHT
THROUGH SATURDAY MORNING...

* WHAT...Dangerously cold wind chills as low as 40 below possible.

* WHERE...Portions of north central and northeast Iowa, southeast
Minnesota, and central, southwest, and west central Wisconsin.

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

* IMPACTS...The dangerously cold wind chills as low as 40 below zero
could cause frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Keep pets indoors as much as possible.

&&

Winter Weather Advisory
Issued: 4:11 AM Jan. 21, 2026 – National Weather Service
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
WEDNESDAY...

* WHAT...Snow. Additional snow accumulations up to two inches.

* WHERE...In Iowa, Clayton and Fayette Counties. In Wisconsin, Grant
County.

* WHEN...Until 6 AM CST Wednesday.

* IMPACTS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. In Iowa, visit 511ia.org
for road conditions. In Wisconsin, visit 511wi.gov for road
conditions.

&&

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