Interactive NWS Alert

Radar valid at 1100 am PST, Jan 27th 2026

CAZ016-017-019-271900-
/O.NEW.KSTO.FG.Y.0013.260127T0600Z-260127T1900Z/
Central Sacramento Valley-Southern Sacramento Valley-Northern San
Joaquin Valley-
Including the cities of Sacramento, Chico, Stockton,
Marysville/Yuba City, Modesto, and Oroville
140 PM PST Mon Jan 26 2026

...DENSE FOG ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 11 AM PST
TUESDAY...

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

* WHERE...Central Sacramento Valley, Southern Sacramento Valley, and
Northern San Joaquin Valley.

* WHEN...From 10 PM this evening to 11 AM PST Tuesday.

* 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.

&&

iNWS is an experimental service intended for NWS core partners, including emergency managers, community leaders and other government agencies only.