WWUS43 KFSD 190349
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
949 PM CST Wed Feb 18 2026

SDZ050-063-068-069-190500-
/O.CAN.KFSD.WW.Y.0006.260219T1200Z-260220T0600Z/
Gregory-Charles Mix-Bon Homme-Yankton-
Including the cities of Lake Andes, Platte, Tabor, Burke, Marty,
Avon, Gregory, Yankton, Wagner, Tyndall, Scotland, and
Springfield
949 PM CST Wed Feb 18 2026

...WINTER WEATHER ADVISORY IS CANCELLED...

Snow has trended southward. Little if any snow is now expected,
resulting in the cancellation of the Winter Weather Advisory.

$$

IAZ002-003-012>014-190500-
/O.CAN.KFSD.WW.Y.0006.260219T1800Z-260220T1200Z/
Osceola-Dickinson-Sioux-O'Brien-Clay-
Including the cities of Spirit Lake, Sanborn, Sheldon, Arnolds
Park, Hawarden, Spencer, Hull, Hartley, Milford, Orange City,
Rock Valley, Sibley, and Sioux Center
949 PM CST Wed Feb 18 2026

...WINTER WEATHER ADVISORY IS CANCELLED...

Snow has trended southward. Little if any snow is now expected,
resulting in the cancellation of the Winter Weather Advisory.

$$

IAZ020>022-031-032-NEZ014-SDZ071-191615-
/O.EXT.KFSD.WW.Y.0006.260219T1800Z-260220T0600Z/
Plymouth-Cherokee-Buena Vista-Woodbury-Ida-Dakota-Union-
Including the cities of Elk Point, Jefferson, South Sioux City,
Cherokee, Le Mars, Holstein, Battle Creek, North Sioux City,
Beresford, Storm Lake, Ida Grove, Alcester, and Sioux City
949 PM CST Wed Feb 18 2026

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM NOON THURSDAY TO
MIDNIGHT CST THURSDAY NIGHT...

* WHAT...Snow and patchy blowing snow expected. Total snow
  accumulations up to three inches.

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

* WHEN...From noon Thursday to midnight CST Thursday Night.

* IMPACTS...Plan on slippery road conditions. The combination of
  falling snow and winds will lead to periods of blowing snow that
  may briefly reduce visibility. The hazardous conditions could
  impact the Thursday 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.

&&

$$

NEZ013-SDZ070-191615-
/O.EXT.KFSD.WW.Y.0006.260219T1800Z-260220T0600Z/
Dixon-Clay-
Including the cities of Ponca, Vermillion, Wakefield, and Allen
949 PM CST Wed Feb 18 2026

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM NOON THURSDAY TO
MIDNIGHT CST THURSDAY NIGHT...

* WHAT...Snow and patchy blowing snow expected. Total snow
  accumulations up to three inches.

* WHERE...In Nebraska, Dixon County. In South Dakota, Clay County.

* WHEN...From noon Thursday to midnight CST Thursday Night.

* IMPACTS...Plan on slippery road conditions. The combination of
  falling snow and winds will lead to periods of blowing snow that
  may briefly reduce visibility. The hazardous conditions could
  impact the Thursday 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.

&&

$$

Meyers