Special Weather Statement issued March 1 at 5:55AM PST by NWS Spokane WA

Through 8AM…areas of dense freezing fog will impact travel
across portions of Northeastern Washington and North Idaho. At 545
AM, a weather spotter reported very low visibility along sections
of I-90 through Coeur d’Alene.

Satellite and cameras revealed additional fog banks impacting
sections of US 95 between Rathdrum and Bonners Ferry and Highway
20 along the Pend Oreille River.

Motorists should be prepared for rapid fluctuations in visibility
to a 1/4 mile or lower along with slick conditions on untreated
roadways.