Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Rapid City SD
443 PM MST Wed Dec 10 2025
SDZ001-110600-
/O.CON.KUNR.WW.Y.0018.251211T0000Z-251211T0600Z/
Harding-
Including the cities of Redig, Buffalo, Camp Crook, Reva, Ladner,
and Ludlow
443 PM MST Wed Dec 10 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...
* WHAT...Mixed precipitation expected. Total snow accumulations up
to one inch and ice accumulations around a light glaze.
* WHERE...Harding.
* WHEN...Until 11 PM MST this evening.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Wednesday 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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Rapid City SD
443 PM MST Wed Dec 10 2025
SDZ002-013-014-032-078-111445-
/O.CON.KUNR.WW.Y.0018.251211T0000Z-251211T1800Z/
Northern Perkins-Northern Meade Co Plains-Ziebach-Haakon-Southern
Perkins-
Including the cities of Mud Butte, Lemmon, Cherry Creek, Usta,
Sorum, Glad Valley, Dupree, Philip, South Eagle Butte, Meadow,
Shadehill, Milesville, Midland, Zeona, Bison, Prairie City, Red
Owl, Opal, Faith, and Howes
443 PM MST Wed Dec 10 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
THURSDAY...
* WHAT...Mixed precipitation expected. Total snow accumulations up
to one inch and ice accumulations around one tenth of an inch.
* WHERE...Northern Meade Co Plains, Northern Perkins, Southern
Perkins, Ziebach, and Haakon.
* WHEN...Until 11 AM MST Thursday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Plan on slippery road
conditions. The hazardous conditions could impact the Wednesday
evening and Thursday morning commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
Be prepared for slippery roads. Slow down and use caution while
driving. If you are going outside, watch your first few steps taken
on stairs, sidewalks, and driveways. These surfaces could be icy and
slippery, increasing your risk of a fall and injury.
&&
$$
Helgeson
URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
453 PM MST Wed Dec 10 2025
MTZ033-037-120000-
/O.CON.KBYZ.WW.Y.0040.000000T0000Z-251211T0300Z/
/O.CON.KBYZ.WS.A.0018.251212T0000Z-251213T1800Z/
Fallon-Carter-
Including the locations of Ekalaka, Baker, Plevna, Webster, Hammond,
Alzada, and Belltower
453 PM MST Wed Dec 10 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM MST THIS
EVENING...
...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH SATURDAY MORNING...
* WHAT...For the Winter Weather Advisory, mixed precipitation
expected. Freezing rain could lead to a light glaze of ice on
roadways. For the Winter Storm Watch, heavy snow possible. Total
snow accumulations between 3 and 6 inches possible.
* WHERE...Carter and Fallon.
* WHEN...For the Winter Weather Advisory, until 8 PM MST this
evening. For the Winter Storm Watch, from Thursday afternoon
through Saturday morning.
* IMPACTS...Impacts to travel are possible. For the Winter Weather
Advisory, roads may become slick and hazardous due to mixed
precipitation, including freezing rain. For the Winter Storm Watch,
roads may become slick and hazardous due to accumulating snowfall.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be prepared for slippery roads. Slow down and use caution while
driving. If you are going outside, watch your first few steps taken
on stairs, sidewalks, and driveways. These surfaces could be icy and
slippery, increasing your risk of a fall and injury.
Monitor the latest forecasts for updates on this situation.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Bismarck ND
256 PM CST Wed Dec 10 2025
NDZ010-019>021-034-035-042-045-046-110500-
/O.CON.KBIS.WW.Y.0014.251211T0000Z-251212T0000Z/
Mountrail-Mercer-Oliver-McLean-Morton-Burleigh-Grant-Sioux-Emmons-
Including the cities of Turtle Lake, Selfridge, New Town, Bismarck,
Fort Yates, Strasburg, Underwood, Elgin, Mandan, Beulah, Garrison,
Parshall, Wilton, Solen, Center, New Leipzig, Hazen, Stanley, Carson,
Washburn, and Linton
256 PM CST Wed Dec 10 2025 /156 PM MST Wed Dec 10 2025/
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM CST /5 PM MST/
THIS EVENING TO 6 PM CST /5 PM MST/ THURSDAY...
* WHAT...Freezing rain and snow expected. Total snow accumulations
around 1 to 2 inches and ice accumulations around two tenths of an
inch.
* WHERE...Portions of central North Dakota.
* WHEN...From 6 PM CST /5 PM MST/ this evening to 6 PM CST /5 PM MST/
Thursday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact Thursday morning`s commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road conditions
can be obtained by calling 5 1 1.
&&
$$
Smith
URGENT - WINTER WEATHER MESSAGE
National Weather Service Bismarck ND
256 PM CST Wed Dec 10 2025
NDZ009-017-018-031>033-040-041-043-044-110500-
/O.CON.KBIS.WW.Y.0014.251210T2100Z-251212T0000Z/
Williams-McKenzie-Dunn-Golden Valley-Billings-Stark-Slope-
Hettinger-Bowman-Adams-
Including the cities of Halliday, New England, Hettinger, Killdeer,
Medora, Williston, Watford City, Mott, Bowman, Beach, Dickinson, and
Marmarth
256 PM CST Wed Dec 10 2025 /156 PM MST Wed Dec 10 2025/
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST /5 PM
MST/ THURSDAY...
* WHAT...Freezing rain and snow expected. Total snow accumulations
around 1 to 2 inches and ice accumulations around two tenths of an
inch.
* WHERE...Much of western North Dakota.
* WHEN...Until 6 PM CST /5 PM MST/ Thursday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact the this evening`s and Thursday morning`s
commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road conditions
can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
233 PM CST Wed Dec 10 2025
SDZ004-009-010-016-017-034>037-051-110645-
/O.EXT.KABR.WW.Y.0017.251211T0600Z-251212T0000Z/
Campbell-Walworth-Edmunds-Potter-Faulk-Sully-Hughes-Hyde-Hand-
Buffalo-
Including the cities of Gettysburg, Onida, Herreid, Highmore,
Ipswich, Fort Thompson, Faulkton, Pierre, Mobridge, and Miller
233 PM CST Wed Dec 10 2025
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 6
PM CST THURSDAY...
* WHAT...Mixed precipitation expected. Total snow accumulations up
to one inch and ice accumulations between one tenth and two tenths
of an inch.
* WHERE...Portions of central and north central South Dakota.
* WHEN...From midnight tonight to 6 PM CST Thursday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Thursday morning and evening commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
233 PM CST Wed Dec 10 2025
SDZ005-006-018-110645-
/O.EXT.KABR.WW.Y.0017.251211T0900Z-251212T0000Z/
McPherson-Brown-Spink-
Including the cities of Aberdeen, Eureka, and Redfield
233 PM CST Wed Dec 10 2025
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 3 AM TO 6 PM CST
THURSDAY...
* WHAT...Mixed precipitation expected. Total snow and sleet
accumulations up to one inch and ice accumulations around one
tenth of an inch. The highest amounts of icing is expected south
of a line from Richmond Lake and Aberdeen to Groton.
* WHERE...McPherson, Brown, and Spink Counties.
* WHEN...From 3 AM to 6 PM CST Thursday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Thursday morning and evening commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
233 PM CST Wed Dec 10 2025
SDZ015-033-110645-
/O.EXT.KABR.WW.Y.0017.251211T0600Z-251211T2100Z/
Dewey-Stanley-
Including the cities of Isabel and Fort Pierre
233 PM CST Wed Dec 10 2025 /133 PM MST Wed Dec 10 2025/
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM MIDNIGHT CST /11 PM
MST/ TONIGHT TO 3 PM CST /2 PM MST/ THURSDAY...
* WHAT...Mixed precipitation expected. Total snow accumulations up
to one inch and ice accumulations up to two tenths of an inch.
* WHERE...Stanley and Dewey Counties.
* WHEN...From midnight CST /11 PM MST/ tonight to 3 PM CST /2 PM
MST/ Thursday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Thursday morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
233 PM CST Wed Dec 10 2025
SDZ045-048-110645-
/O.EXB.KABR.WW.Y.0017.251211T0600Z-251211T2100Z/
Jones-Lyman-
Including the cities of Murdo and Kennebec
233 PM CST Wed Dec 10 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM
CST THURSDAY...
* WHAT...Freezing rain expected. Total ice accumulations up to one
tenth of an inch.
* WHERE...Jones and Lyman Counties.
* WHEN...From midnight tonight to 3 PM CST Thursday.
* IMPACTS...Difficult travel conditions are possible. The hazardous
conditions could impact the Thursday morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions can be obtained by calling 5 1 1.
&&
$$
