Pueblo, Colorado – 35 mph wind gusts and 13% humidity are driving extreme fire spread through 7 p.m. Saturday, as near-record heat pushes temperatures above 80°F and threatens rapid wildfire growth across southern Colorado. The combination of hot temperatures and critically dry air is creating explosive fire conditions during peak afternoon hours.
According to the National Weather Service in Pueblo, a Red Flag Warning remains in effect from noon through 7 p.m. Saturday for much of southern Colorado, including Pueblo, Colorado Springs, the San Luis Valley, and areas along the I-25 corridor. High temperatures are expected to reach 82°F in Pueblo, 78°F in Colorado Springs, and near 73°F in Alamosa—values approaching daily records.
The most dangerous conditions will develop along Interstate 25 from Colorado Springs through Pueblo to Trinidad, as well as Highways 50 and 160, where dry grasses and strong winds can allow fires to spread rapidly and jump roadways. In Las Animas, Lamar, and La Junta, highs in the mid-80s combined with humidity dropping into the teens will further intensify fire behavior.
Residents are urged to avoid outdoor burning, secure equipment that could spark, and delay any activity that could ignite dry vegetation. Fire crews may struggle with containment due to wind-driven flames, and sudden smoke could reduce visibility on major routes.
Critical fire weather conditions will ease after sunset as winds weaken, but warm and dry patterns may continue into Sunday, keeping fire danger elevated and prompting additional warnings.
