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WWUS73 KUNR 171248
NPWUNR

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
648 AM MDT Thu Sep 17 2026

SDZ001-002-014-032-043-046-049-078-171500-
/O.NEW.KUNR.FG.Y.0006.260917T1248Z-260917T1500Z/
Harding-Northern Perkins-Ziebach-Haakon-Northern Jackson-Mellette-
Tripp-Southern Perkins-
Including the cities of Reva, Lemmon, Zeona, Ideal, Midland, Philip,
Norris, Meadow, Buffalo, Cedar Butte, Sorum, Kadoka, White River,
Interior, Usta, Belvidere, Glad Valley, Shadehill, Milesville,
Ludlow, Cherry Creek, South Eagle Butte, Ladner, Cottonwood, Colome,
Dupree, Bison, Winner, Redig, Prairie City, Witten, Wood, Camp Crook,
and Hamill
648 AM MDT Thu Sep 17 2026 /748 AM CDT Thu Sep 17 2026/

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT /10 AM CDT/ THIS
MORNING...

* WHAT...Visibility less than one quarter mile in dense fog.

* WHERE...Portions of northwestern, south central, and southwestern
  South Dakota.

* WHEN...Until 9 AM MDT /10 AM CDT/ this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

SE