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Dense Fog Advisory


URGENT - WEATHER MESSAGE
National Weather Service Boise ID
114 AM MST Sun Nov 23 2025

IDZ012-014-033-ORZ064-231700-
/O.NEW.KBOI.FG.Y.0008.251123T0814Z-251123T1700Z/
Lower Treasure Valley-Upper Treasure Valley-Upper Weiser River-
Oregon Lower Treasure Valley-
Including the cities of Ontario, Mesa, Nampa, Fruitvale, Nyssa,
Council, Boise, Glendale, Goodrich, Indian Valley, Cambridge, and
Caldwell
114 AM MST Sun Nov 23 2025 /1214 AM PST Sun Nov 23 2025/

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MST /9 AM PST/ THIS
MORNING...

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

* WHERE...Portions of southwest Idaho and southeast Oregon.

* WHEN...Until 10 AM MST /9 AM PST/ this morning.

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

* ADDITIONAL DETAILS...Fog is expected mainly from Ontario through
  Boise.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

JDS

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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