A dense fog advisory was issued by the National Weather Service on Wednesday at 2:05 a.m. in effect until Thursday at 1 p.m.

On Tuesday at 9:09 p.m. a dense fog advisory was issued by the NWS Los Angeles/Oxnard CA. The advisory is for San Luis Obispo ...

The National Weather Service issued a dense fog advisory at 9:39 a.m. on Tuesday in effect until 1 p.m. for Oregon Lower ...

Temperatures will be slightly warmer Wednesday, peaking in the mid to upper 40s. Skies will be sunnier into the afternoon as ...

Valley fog, seasonable temperatures and air quality issues continue the first week of December. Here's what the First Alert ...

VANCOUVER - Environment Canada is warning of near-zero visibility in Metro Vancouver and the Fraser Valley areas of British ...

Fox News chief Washington correspondent Mike Emanuel has the latest on the future of the cases on 'Your World.' 'Make ...

Winds turned onshore Monday and brought back the dense fog to kick off our Tuesday morning. The good news though is that once ...

FRESNO COUNTY, Calif. (KFSN) -- Dense fog was to blame for more than a dozen crashes across the Central Valley on Tuesday ...

“Visibility may be significantly and suddenly reduced to near zero. Travel is expected to be hazardous due to reduced ...

Thick fog has settled into the Treasure Valley, bringing reduced visibility, icy roads, and colder-than-usual temperatures.

It will be another foggy start Tuesday, with areas of dense and possible freezing fog. Skies will be clear above the fog, but ...