"Light winds and limited air movement will lead to a period of stagnant air conditions," NWS said, warning of "deteriorating ...

An updated dense fog advisory was issued by the National Weather Service on Thursday at 11:49 a.m. in effect until noon for ...

On Thursday at 7:35 a.m. the National Weather Service issued a dense fog advisory in effect until 1 p.m. for Tualatin Valley, ...

On January 15, 2025, in East Delhi, India, @Swapna_Tarafdar shared a video showing dense fog that reduced visibility to zero, causing major disruptions for commuters. The author, riding a motorcycle, ...

Dense fog and cold weather delayed train and flight departures in several parts of northern India, including its capital New ...

Delhi's air quality saw a significant improvement on Friday morning, with the Air Quality Index (AQI) recorded at 294, ...

In the mountains, it is a different story. A cold front is bringing some mountain snow for the northern Cascades and the ...

On Sunday at 2:52 a.m. the NWS Hanford CA issued a dense fog advisory valid for Sunday between 4 a.m. and 10 a.m. The ...

NWS Tallahassee FL issues a dense fog advisory on Monday January 13th for Georgia until January 14th. Check back here for updates.

NWS Tallahassee FL issues a dense fog advisory on Monday January 13th for South Georgia until January 14th. Check back here for updates.