Red Flag Warnings have been issued for portions of California, Nevada, and Arizona today. One of the areas affected is the western part of the Thomas Fire in Santa Barbara County where the winds will be northwest to northeast at 15 to 30 mph with gusts to 50 while the relative humidity lowers to 20 to 40 percent.
The map was current as of 9:15 a.m. MST on Wednesday. Red Flag Warnings can change throughout the day as the National Weather Service offices around the country update and revise their forecasts.
Red Flag Warnings have been issued for areas in Southern California and Colorado.
An extended period of Santa Ana offshore winds will continue through at least Sunday focused over much of Los Angeles and Ventura Counties. The winds today will be the weakest of the next three days with gusts generally in the 30 to 40 mph range, and more afternoon onshore flow nearer to the coast. The winds should increase Saturday and peak on Sunday with gusts in the 40 to 50 mph range (but still much weaker than Thursday). Meanwhile, minimum humidities of 5 to 10 percent will be common through at least the middle of next week, with widespread poor overnight recoveries mostly staying under 30 percent. As a result, critical Red Flag conditions will persist over most of Los Angeles and Ventura Counties through Sunday.
The map was current as of 11:45 a.m. MST on Friday. Red Flag Warnings can change throughout the day as the National Weather Service offices around the country update and revise their forecasts.