325
WWUS43 KFSD 280852
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
252 AM CST Fri Nov 28 2025

NEZ013-SDZ066-069-070-281800-
/O.UPG.KFSD.WW.Y.0018.251128T1500Z-251129T1800Z/
/O.EXA.KFSD.WS.W.0003.251128T1800Z-251130T0600Z/
Dixon-Turner-Yankton-Clay-
Including the cities of Chancellor, Irene, Vermillion, Yankton,
Parker, Wakefield, Marion, Ponca, Hurley, Centerville, Viborg,
and Allen
252 AM CST Fri Nov 28 2025

...WINTER STORM WARNING IN EFFECT FROM NOON TODAY TO MIDNIGHT CST
SATURDAY NIGHT...

* WHAT...Heavy mixed precipitation expected. Total snow
  accumulations between 5 and 12 inches and ice accumulations around
  a light glaze.

* WHERE...In Nebraska, Dixon County. In South Dakota, Clay, Turner,
  and Yankton Counties.

* WHEN...From noon today to midnight CST Saturday Night.

* IMPACTS...Travel could be very difficult. The hazardous conditions
  could impact the Friday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.

&&

$$

MNZ071-072-SDZ055-056-062-067-281800-
/O.UPG.KFSD.WW.Y.0018.251128T1800Z-251130T0600Z/
/O.EXA.KFSD.WS.W.0003.251128T1800Z-251130T0600Z/
Lincoln-Lyon-Lake-Moody-Minnehaha-Lincoln-
Including the cities of Harrisburg, Flandreau, Lennox, Orland,
Ivanhoe, Lake Benton, Hendricks, Tea, Sioux Falls, Madison,
Marshall, Tyler, and Canton
252 AM CST Fri Nov 28 2025

...WINTER STORM WARNING IN EFFECT FROM NOON TODAY TO MIDNIGHT CST
SATURDAY NIGHT...

* WHAT...Heavy mixed precipitation expected. Total snow
  accumulations between 5 and 10 inches. Ice accumulations around a
  light glaze south of Interstate 90 toward US Highway 20.

* WHERE...Portions of southwest Minnesota and east central and
  southeast South Dakota.

* WHEN...From noon today to midnight CST Saturday Night.

* IMPACTS...Travel could be very difficult. The hazardous conditions
  could impact the Friday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.

&&

$$

IAZ001>003-012>014-020>022-031-032-MNZ080-081-089-090-097-098-NEZ014-
SDZ071-281800-
/O.CON.KFSD.WS.W.0003.251128T1800Z-251130T0600Z/
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-Buena
Vista-Woodbury-Ida-Murray-Cottonwood-Nobles-Jackson-Pipestone-
Rock-Dakota-Union-
Including the cities of Le Mars, Pipestone, Hull, Luverne,
Inwood, Hartley, Hawarden, Holstein, Sioux City, Alcester,
Spencer, Orange City, Sheldon, Windom, Sanborn, Arnolds Park,
North Sioux City, Ida Grove, Elk Point, Lakefield, Cherokee, Rock
Rapids, Rock Valley, Milford, Slayton, Storm Lake, Battle Creek,
Sibley, Spirit Lake, Worthington, Jefferson, Mountain Lake,
Fulda, George, Beresford, South Sioux City, Sioux Center,
Jackson, and Larchwood
252 AM CST Fri Nov 28 2025

...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO
MIDNIGHT CST SATURDAY NIGHT...

* WHAT...Heavy mixed precipitation expected. Total snow
  accumulations between 7 and 12 inches. Ice accumulations around a
  light glaze south of Interstate 90 toward US Highway 20.

* WHERE...Portions of northwest and west central Iowa, southwest
  Minnesota, northeast Nebraska, and southeast South Dakota.

* WHEN...From noon today to midnight CST Saturday Night.

* IMPACTS...Travel could be very difficult to impossible. The
  hazardous conditions could impact the Friday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.

&&

$$

SDZ050-281800-
/O.EXA.KFSD.WW.Y.0018.251128T1200Z-251129T1800Z/
Gregory-
Including the cities of Gregory and Burke
252 AM CST Fri Nov 28 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO NOON
CST SATURDAY...

* WHAT...Snow expected. Total snow accumulations between 4 and 6
  inches. Winds gusting as high as 35 mph.

* WHERE...Gregory County.

* WHEN...From 6 AM this morning to noon CST Saturday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact the Friday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

SDZ052-057-058-063-064-068-281800-
/O.CON.KFSD.WW.Y.0018.251128T1200Z-251129T1800Z/
Jerauld-Brule-Aurora-Charles Mix-Douglas-Bon Homme-
Including the cities of Lake Andes, Marty, Plankinton, Kimball,
White Lake, Avon, Chamberlain, Delmont, Corsica, Tabor, Wagner,
Stickney, Alpena, Scotland, Armour, Springfield, Tyndall,
Wessington Springs, and Platte
252 AM CST Fri Nov 28 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS MORNING
TO NOON CST SATURDAY...

* WHAT...Snow expected. Total snow accumulations between 4 and 7
  inches.

* WHERE...Portions of central, south central, and southeast South
  Dakota.

* WHEN...From 6 AM this morning to noon CST Saturday.

* IMPACTS...Travel could be very difficult. The hazardous conditions
  could impact the Friday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

SDZ038-039-053-054-059>061-065-281800-
/O.CON.KFSD.WW.Y.0018.251128T1500Z-251129T1800Z/
Beadle-Kingsbury-Sanborn-Miner-Davison-Hanson-McCook-Hutchinson-
Including the cities of Menno, Tripp, De Smet, Salem, Huron,
Alexandria, Canistota, Mitchell, Clayton, Freeman, Lake Preston,
Parkston, Montrose, Woonsocket, Arlington, Howard, Bridgewater,
and Emery
252 AM CST Fri Nov 28 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO NOON CST SATURDAY...

* WHAT...Snow expected. Total snow accumulations between 4 and 7
  inches.

* WHERE...Portions of east central and southeast South Dakota.

* WHEN...From 9 AM this morning to noon CST Saturday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact the Friday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

SDZ040-281800-
/O.CON.KFSD.WW.Y.0018.251128T1800Z-251130T0600Z/
Brookings-
Including the cities of Brookings
252 AM CST Fri Nov 28 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
MIDNIGHT CST SATURDAY NIGHT...

* WHAT...Snow expected. Total snow accumulations between 4 and 6
  inches.

* WHERE...Brookings County.

* WHEN...From noon today to midnight CST Saturday Night.

* IMPACTS...Travel could be very difficult. The hazardous conditions
  could impact the Friday evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

SG