Hazard Report Provided By forecast.weather.gov

URGENT - WEATHER MESSAGE
National Weather Service Sioux Falls SD
905 PM CST Sun Jan 18 2026

IAZ002-003-013-014-022-MNZ071-072-080-081-089-090-097-SDZ039-040-055-
056-191200-
/O.CON.KFSD.CW.Y.0001.000000T0000Z-260119T1600Z/
Osceola-Dickinson-O`Brien-Clay-Buena Vista-Lincoln-Lyon-Murray-
Cottonwood-Nobles-Jackson-Pipestone-Kingsbury-Brookings-Lake-
Moody-
Including the cities of Mountain Lake, De Smet, Arnolds Park,
Lake Preston, Hendricks, Orland, Windom, Fulda, Hartley, Storm
Lake, Sibley, Pipestone, Sheldon, Sanborn, Lake Benton, Slayton,
Brookings, Tyler, Lakefield, Madison, Spirit Lake, Spencer,
Jackson, Marshall, Flandreau, Arlington, Worthington, Milford,
and Ivanhoe
905 PM CST Sun Jan 18 2026

...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST MONDAY...

* WHAT...Very cold wind chills as low as 31 below zero.

* WHERE...Portions of northwest Iowa, southwest Minnesota, and east
  central South Dakota.

* WHEN...Until 10 AM CST Monday.

* IMPACTS...The dangerously cold wind chills as low as 30 below zero
  could cause frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

SG

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
526 PM CST Sun Jan 18 2026

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-192330-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook-
Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton-
Union-
526 PM CST Sun Jan 18 2026

This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, central South
Dakota, east central South Dakota, south central South Dakota and
southeast South Dakota.

.DAY ONE...Tonight.

Although snow showers and wind gusts to 50 mph taper down this
evening, brief near whiteout conditions remain possible through late
evening. Patchy blowing snow is possible into tonight.

Wind chills late tonight and Monday morning fall to 15 below to 30
below, with the coldest readings across southwest Minnesota and
nearby locations.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Periodic chances for light snow are expected through the week, with
impacts expected to remain on the minor side. Temperatures next
weekend fall well below normal.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazard Report Provided By forecast.weather.gov