Update 5:05 p.m.-- The #Border2Fire is now 248 acres and still 0% contained. Winds have shifted toward campgrounds with campers at Pio Pico told to evacuate and Thousand Trails campers receiving a warning to be prepared, per social media posts from campers at these sites.

update 4 p.m.-- The fire is now 148 acres per Watch Duty app and is large enough to be visible from space. (Photo, right, via NASA)

Update 3:45 p.m.-- The fire is now 50 acres and 0% contained, per Cal Fire.

By Miriam Raftery

Photo  by Barry Jantz: Border 2 Fire viewed from Jamul, with Jamul Casino in foreground.

January 23, 2025 (San Diego's East County) -- The #Border2Fire that started within the hour on Otay Mountain is now 20 acres and burning at a "dangerous" rate of spread, per Watch Duty App. Cal Fire lists the size as 10 acres with potential for 200 acres.

The fire started near Otay Truck Trail in the Otay WIlderness area.  Infrastructure on the mountain is threatened, per Watch Duty App.