Dense Fog Advisory Issued for S. Oregon Until Friday Morning – 1/4 Mile Visibility

Dense fog advisory issued for S. Oregon until Friday morning – 1/4 mile visibility

At 8:06 p.m. on Thursday, the National Weather Service issued a dense fog advisory in effect until Friday at 10 a.m. for Central Douglas County and Eastern Curry County and Josephine County as well as Jackson County.The weather service says to expect, "Visibility one quarter mile or less in dense fog."

Dense Fog Advisory Issued for Southern Oregon and Northern California Valleys

MEDFORD, Ore. (Nov. 6, 2025) — The National Weather Service in Medford has issued a Dense Fog Advisory in effect until 10 a.m. Friday for portions of Southern Oregon and Northern California, warning that visibility could drop to a quarter mile or less in some areas. The advisory covers several key valleys, including the Umpqua Basin, Rogue Valley, Illinois Valley, and Applegate Valley in Oregon, as well as the Klamath River Valley, Scott Valley,…