WWUS73 KFSD 060113

NPWFSD



URGENT - WEATHER MESSAGE

National Weather Service Sioux Falls SD

813 PM CDT Tue May 5 2026



MNZ071-072-080-081-089-097-098-SDZ038>040-052>062-060900-

/O.CON.KFSD.FZ.W.0002.260506T0600Z-260506T1200Z/

Lincoln-Lyon-Murray-Cottonwood-Nobles-Pipestone-Rock-Beadle-

Kingsbury-Brookings-Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-

Davison-Hanson-McCook-Minnehaha-

Including the cities of Fulda, De Smet, Emery, Alexandria, Lake

Benton, Huron, Windom, Marshall, Arlington, Flandreau, Madison,

Howard, White Lake, Wessington Springs, Stickney, Pipestone,

Salem, Alpena, Orland, Mitchell, Woonsocket, Sioux Falls,

Canistota, Bridgewater, Luverne, Lake Preston, Brookings,

Hendricks, Montrose, Worthington, Kimball, Plankinton, Tyler,

Ivanhoe, Slayton, Mountain Lake, and Chamberlain

813 PM CDT Tue May 5 2026



...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 7 AM CDT 

WEDNESDAY...



* WHAT...Sub-freezing temperatures as low as 27 expected.



* WHERE...Portions of southwest Minnesota and central, east central, 

  south central, and southeast South Dakota.



* WHEN...From 1 AM to 7 AM CDT Wednesday.



* IMPACTS...Frost and freeze conditions could kill crops, other 

  sensitive vegetation and possibly damage unprotected outdoor 

  plumbing.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Take steps now to protect tender plants from the cold.



&&



$$



SDZ050-063-068-069-060900-

/O.EXA.KFSD.FR.Y.0002.260506T0600Z-260506T1200Z/

Gregory-Charles Mix-Bon Homme-Yankton-

Including the cities of Lake Andes, Springfield, Tabor, Marty,

Yankton, Platte, Scotland, Avon, Tyndall, Gregory, Burke, and

Wagner

813 PM CDT Tue May 5 2026



...FROST ADVISORY IN EFFECT FROM 1 AM TO 7 AM CDT WEDNESDAY...



* WHAT...Temperatures as low as 30 will result in frost formation.



* WHERE...Charles Mix, Gregory, Bon Homme, and Yankton Counties.



* WHEN...From 1 AM to 7 AM CDT Wednesday.



* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive 

  outdoor plants may be killed if left uncovered.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Take steps now to protect tender plants from the cold.



&&



$$



IAZ001>003-012>014-020>022-MNZ090-SDZ064>067-070-071-060900-

/O.CON.KFSD.FR.Y.0002.260506T0600Z-260506T1200Z/

Lyon-Osceola-Dickinson-Sioux-O'Brien-Clay-Plymouth-Cherokee-Buena

Vista-Jackson-Douglas-Hutchinson-Turner-Lincoln-Clay-Union-

Including the cities of Corsica, George, Sioux Center, Marion,

Sheldon, Lakefield, Hartley, Parkston, Menno, Freeman, Hawarden,

Cherokee, Centerville, Sanborn, Lennox, Harrisburg, Jefferson,

Rock Rapids, Vermillion, Arnolds Park, Larchwood, Hurley,

Spencer, Delmont, Canton, Tea, Irene, Beresford, Le Mars, Parker,

Elk Point, Orange City, Tripp, Storm Lake, Alcester, Milford,

Sibley, Viborg, Inwood, North Sioux City, Rock Valley,

Chancellor, Spirit Lake, Jackson, Armour, Clayton, and Hull

813 PM CDT Tue May 5 2026



...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 7 AM CDT 

WEDNESDAY...



* WHAT...Temperatures as low as 30 will result in frost formation.



* WHERE...Portions of northwest Iowa, southwest Minnesota, and south 

  central and southeast South Dakota.



* WHEN...From 1 AM to 7 AM CDT Wednesday.



* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive 

  outdoor plants may be killed if left uncovered.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Take steps now to protect tender plants from the cold.



&&



$$



AP