Pueblo, Colorado – A fast-moving mix of strong winds and extremely dry air could spark dangerous fire conditions across southeast Colorado by mid-afternoon Tuesday, especially along the I-25 corridor.
According to the National Weather Service in Pueblo, westerly winds will increase to 35 to 45 mph by late afternoon as a cold front approaches, while humidity levels drop as low as 10%. These conditions have triggered Red Flag Warnings across much of the southeast plains, where any fire start could spread rapidly.
Communities including Pueblo, Trinidad, La Junta, and Lamar face the highest risk, with open areas and grasslands especially vulnerable. Blowing dust may also reduce visibility on highways like U.S. 50 and I-25, creating hazardous travel conditions. At the same time, higher elevations along the Continental Divide could see accumulating snow, creating a sharp contrast in conditions statewide.
By Thursday, fire danger intensifies again with southwest winds potentially gusting up to 50 mph and humidity dropping even further to around 7%. Officials urge residents to avoid outdoor burning, secure trailer chains, and delay any activity that could produce sparks.
Critical fire weather conditions will persist into Thursday evening, and additional warnings or restrictions may be issued as conditions evolve.
