Dense Fog Advisory issued February 12 at 7:48AM PST until February 12 at 10:00AM PST by NWS Pendleton OR
发布日期：2026-02-12T15:48+00:00
* WHAT...Visibility less than one quarter mile in dense fog and freezing fog. * WHERE...Lower Columbia Basin of Washington. * WHEN...Until 10 AM PST this morning. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Road cams along the Columbia and Snake rivers have shown a large area of reduced visibility that will likely remain through about 10 am. Freezing fog on sidewalks and parking lots will make walking surfaces slick.
Special Weather Statement issued February 12 at 5:22AM PST by NWS Pendleton OR
发布日期：2026-02-12T13:22+00:00
Patchy dense fog is developing along the Columbia and Snake Rivers this early morning. Visibilities down to a quarter mile have been observed around portions of the Tri-Cities area. Patchy fog is expected to impact this area over the next several hours and dissipate late this morning.
