Poudre Fire Authority tweeted that crews have responded to a wildland fire at Horsetooth Reservoir on the west side of Fort Collins. 

At 11:49 a.m., Thursday, September 5, PFA reported that a fire was burning on the northeast side of the reservoir near CR 23. Larimer County Sheriff's Officers have responded to assist with road closures. No more information is available at this time, but you can follow @poudrefire for updates.