519 
WWUS43 KUNR 182023
WSWUNR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Rapid City SD
223 PM MDT Tue Mar 18 2025

SDZ001-002-078-182130-
/O.CAN.KUNR.WW.Y.0011.000000T0000Z-250319T0000Z/
Harding-Northern Perkins-Southern Perkins-
Including the cities of Zeona, Ladner, Buffalo, Lemmon,
Shadehill, Meadow, Bison, Prairie City, Ludlow, Sorum, Reva, Camp
Crook, Usta, and Redig
223 PM MDT Tue Mar 18 2025

...WINTER WEATHER ADVISORY IS CANCELLED...

Heavy snowfall has moved south out of the area, therefore the 
advisory is cancelled. Lingering light snow over the next few hours 
may produce up to an inch of additional snow.

$$

SDZ012-025-WYZ060-190600-
/O.CON.KUNR.WS.W.0004.000000T0000Z-250319T0600Z/
Butte-Northern Foothills-Northeastern Crook-
Including the cities of Hoover, Belle Fourche, Belle Fourche
Reservoir, Vale, Fruitdale, Colony, Aladdin, Saint Onge,
Spearfish, Newell, Beulah, and Whitewood
223 PM MDT Tue Mar 18 2025

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT 
TONIGHT...

* WHAT...Heavy snow. Additional snow accumulations between 1 and 3 
  inches.

* WHERE...In South Dakota, Butte and Northern Foothills. In Wyoming, 
  Northeastern Crook.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Tuesday 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.

&&

$$

SDZ024-WYZ057-190600-
/O.CON.KUNR.WS.W.0004.000000T0000Z-250319T0600Z/
Northern Black Hills-Wyoming Black Hills-
Including the cities of Deerfield, Cheyenne Crossing, Nemo,
Silver City, Terry Peak, Brownsville, Rochford, Galena, Deadwood,
Four Corners, Mystic, Lead, and Sundance
223 PM MDT Tue Mar 18 2025

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT 
TONIGHT...

* WHAT...Heavy snow. Additional snow accumulations between 3 and 6 
  inches.

* WHERE...In South Dakota, Northern Black Hills. In Wyoming, Wyoming 
  Black Hills.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Tuesday 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.

&&

$$

WYZ054-056-190600-
/O.CON.KUNR.WS.W.0004.000000T0000Z-250319T0600Z/
Northern Campbell-Western Crook-
Including the cities of Gillette, Rozet, Weston, Recluse, Pine
Haven, Keyhole Reservoir, Devils Tower, Hulett, and Moorcroft
223 PM MDT Tue Mar 18 2025

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT 
TONIGHT...

* WHAT...Heavy snow. Additional snow accumulations between 1 and 3 
  inches. Winds gusting as high as 35 mph.

* WHERE...Northern Campbell and Western Crook.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Tuesday 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.

&&

$$

SDZ013-073-190600-
/O.CON.KUNR.WW.Y.0011.000000T0000Z-250319T0600Z/
Northern Meade Co Plains-Southern Meade Co Plains-
Including the cities of Ellsworth AFB, Mud Butte, Elm Springs,
Enning, Union Center, White Owl, Howes, Red Owl, Faith, and Opal
223 PM MDT Tue Mar 18 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT 
TONIGHT...

* WHAT...Snow. Additional snow accumulations up to two inches. Winds 
  gusting as high as 35 mph.

* WHERE...Northern Meade Co Plains and Southern Meade Co Plains.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Tuesday 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.

&&

$$

SDZ026-028-072-190600-
/O.CON.KUNR.WW.Y.0011.000000T0000Z-250319T0600Z/
Rapid City-Central Black Hills-Sturgis/Piedmont Foothills-
Including the cities of Mt Rushmore, Hill City, Rapid City,
Rockerville, Black Hawk, Tilford, Custer State Park, Keystone,
Pactola Reservoir, Jewel Cave, Hisega, Johnson Siding, Piedmont,
Summerset, Custer, and Sturgis
223 PM MDT Tue Mar 18 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT 
TONIGHT...

* WHAT...Snow. Additional snow accumulations between 2 and 4 inches.

* WHERE...Sturgis/Piedmont Foothills, Rapid City, and Central Black 
  Hills.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Tuesday 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.

&&

$$

WYZ055-190600-
/O.CON.KUNR.WW.Y.0011.000000T0000Z-250319T0600Z/
Southern Campbell-
Including the cities of Wright
223 PM MDT Tue Mar 18 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT 
TONIGHT...

* WHAT...Snow. Additional snow accumulations up to two inches. Winds 
  gusting as high as 35 mph.

* WHERE...Southern Campbell.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Tuesday 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.

&&

$$

Calderon