783
WWUS75 KSLC 231135
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
435 AM MST Sun Nov 23 2025

UTZ116-231700-
/O.EXA.KSLC.FG.Y.0006.000000T0000Z-251123T1700Z/
Eastern Juab/Millard Counties-
Including the following locations - Scipio, Nephi, and Fillmore
435 AM MST Sun Nov 23 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MST THIS MORNING...

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

* WHERE...Eastern Juab/Millard Counties.

* WHEN...Until 10 AM MST 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.

&&

$$

UTZ104-105-108-109-WYZ021-231700-
/O.CON.KSLC.FG.Y.0006.000000T0000Z-251123T1700Z/
Northern Wasatch Front-Salt Lake Valley-Wasatch Back-Bear Lake
and Bear River Valley-Southwest Wyoming-
Including the following locations - Bountiful, Salt Lake City,
Huntsville, Woodruff, Park City, Ogden, Evanston, Heber City,
Garden City, Lyman, Randolph, West Jordan, and Sandy
435 AM MST Sun Nov 23 2025

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

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

* WHERE...In Utah, Bear Lake and Bear River Valley, Northern Wasatch
  Front, Salt Lake Valley, and Wasatch Back. In Wyoming, Uinta
  County.

* WHEN...Until 10 AM MST 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.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/saltlakecity.

For information on potential travel impacts visit
http://udottraffic.utah.gov

CRK