Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
836 PM CST Wed Dec 24 2025

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-260245-
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-
836 PM CST Wed Dec 24 2025

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.

Dense fog will persist through the night across the vast majority of
the area. Patchy drizzle and freezing drizzle is possible in the fog
with freezing drizzle most likely north of I-90.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

The chance for drizzle or freezing drizzle continues Christmas
morning, so those with travel plans will want to check the latest
weather and road conditions before heading out.

Windy and colder conditions develop by Sunday, with sub-zero wind
chills at times Sunday into Monday morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

URGENT - WEATHER MESSAGE
National Weather Service Sioux Falls SD
750 PM CST Wed Dec 24 2025

IAZ031-NEZ013-014-SDZ039-040-054>056-060>062-065>071-251200-
/O.CON.KFSD.FG.Y.0022.000000T0000Z-251225T1500Z/
Woodbury-Dixon-Dakota-Kingsbury-Brookings-Miner-Lake-Moody-Hanson-
McCook-Minnehaha-Hutchinson-Turner-Lincoln-Bon Homme-Yankton-Clay-
Union-
Including the cities of Ponca, Allen, Viborg, North Sioux City,
Orland, De Smet, Parkston, Menno, Hurley, Bridgewater, Jefferson,
Avon, Emery, Tyndall, Elk Point, Freeman, Irene, Sioux Falls,
Howard, Canistota, Centerville, Tripp, Madison, Alcester, Salem,
Marion, Clayton, Yankton, Lake Preston, South Sioux City, Parker,
Canton, Tea, Springfield, Beresford, Vermillion, Tabor,
Brookings, Chancellor, Wakefield, Alexandria, Arlington, Lennox,
Montrose, Sioux City, Harrisburg, Scotland, and Flandreau
750 PM CST Wed Dec 24 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THURSDAY...

* WHAT...Visibility one quarter to one half mile in dense fog.

* WHERE...Portions of west central Iowa, northeast Nebraska, and
  east central and southeast South Dakota.

* WHEN...Until 9 AM CST Thursday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

Meyers

Hazard Report Provided By forecast.weather.gov