746
WWUS86 KPDT 171117
SPSPDT

Special Weather Statement
National Weather Service Pendleton OR
317 AM PST Mon Nov 17 2025

WAZ028-171700-
Lower Columbia Basin of Washington-
Including the cities of Connell, Prosser, and Tri-Cities
317 AM PST Mon Nov 17 2025

Patchy dense fog has developed across portions of the Lower
Columbia Basin in Washington tonight, with visibilities between a
quarter mile to a mile being reported. Reduced visibility will
continue to impact the Tri-Cities and areas to the north, as well
as along portions of I-82 and US-395 through this morning.

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