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Dense Fog Advisory


URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
758 AM MDT Fri Oct 30 2026

SDZ013-073-301700-
/O.EXA.KUNR.FG.Y.0009.000000T0000Z-261030T1700Z/
Northern Meade Co Plains-Southern Meade Co Plains-
Including the cities of Mud Butte, Red Owl, Enning, Elm Springs,
Faith, Union Center, Opal, White Owl, Ellsworth AFB, and Howes
758 AM MDT Fri Oct 30 2026

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM MDT THIS MORNING...

* WHAT...Visibility one to two miles in dense fog.

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

* WHEN...Until 11 AM MDT 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.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
758 AM MDT Fri Oct 30 2026

SDZ001-002-012-078-301700-
/O.CON.KUNR.FG.Y.0009.000000T0000Z-261030T1700Z/
Harding-Northern Perkins-Butte-Southern Perkins-
Including the cities of Buffalo, Sorum, Newell, Belle Fourche, Bison,
Usta, Zeona, Fruitdale, Shadehill, Camp Crook, Belle Fourche
Reservoir, Vale, Prairie City, Meadow, Ludlow, Hoover, Reva, Ladner,
Redig, and Lemmon
758 AM MDT Fri Oct 30 2026

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM MDT THIS
MORNING...

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

* WHERE...Butte, Harding, Northern Perkins, and Southern Perkins.

* WHEN...Until 11 AM MDT 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.

&&

$$

Calderon

URGENT - WEATHER MESSAGE
National Weather Service Bismarck ND
649 AM CDT Fri Oct 30 2026

NDZ040-043-044-301600-
/O.CON.KBIS.FG.Y.0023.000000T0000Z-261030T1600Z/
Slope-Bowman-Adams-
Including the cities of Bowman, Marmarth, and Hettinger
549 AM MDT Fri Oct 30 2026

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM MDT THIS
MORNING...

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

* WHERE...Adams, Bowman, and Slope Counties.

* WHEN...Until 10 AM MDT 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.

&&

$$

Hollan

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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