Tag: fog

Official

Freezing Fog Advisory issued January 28 at 3:42AM CST until January 28 at 9:00AM CST by NWS Birmingham AL

* WHAT...Visibility one quarter mile or less in freezing fog. * WHERE...Blount, Calhoun, Cherokee, Clay, Cleburne, Etowah, Fayette, Jefferson, Lamar, Marion, Pickens, Randolph, Shelby, St. Clair, Talladega, Tuscaloosa, Walker, and Winston Counties. * WHEN...Until 9 AM CST this morning. * IMPACTS...Hazardous driving conditions due to low visibility and potential frost on bridges.
Official

Dense Fog Advisory issued January 28 at 4:32AM CST until January 28 at 9:00AM CST by NWS Huntsville AL

* WHAT...Visibility of one-quarter of a mile or less in dense freezing fog. The freezing fog may create a very thin glaze of ice on elevated and exposed surfaces. * WHERE...In Alabama, Cullman, Madison, Morgan, DeKalb, Jackson, and Marshall Counties. In Tennessee, Franklin TN County. * WHEN...Until 9 AM CST this morning. * IMPACTS...The combination of low visibility and the potential for a thin glaze of ice on bridges and overpasses will make driving conditions hazardous in locations where fog has developed.
Official

Dense Fog Advisory issued January 25 at 2:29AM PST until January 25 at 9:00AM PST by NWS San Francisco CA

* WHAT...For the Dense Fog Advisory, visibility 3 to 4 miles in dense fog. For the Frost Advisory, temperatures as low as 30 will result in frost formation. For the Freeze Watch, sub-freezing temperatures as low as 29 possible. * WHERE...North Bay Interior Valleys. * WHEN...For the Dense Fog Advisory and Frost Advisory, until 9 AM PST this morning. For the Freeze Watch, from late tonight through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Cold Conditions