Colorado Red Flag Warning | Effective 04/20/2026 12:11

Headline: 
Red Flag Warning issued April 20 at 1:11PM MDT until April 23 at 12:00AM MDT by NWS Pueblo CO
Event: 
Red Flag Warning
Urgency: 
Expected
Effective: 
April 20, 2026 - 12:11pm
Expires: 
April 21, 2026 - 4:15am
Description: 
* AFFECTED AREA...Fire Weather Zone 220. * TIMING...From 10 AM Wednesday to midnight MDT Wednesday night. * WINDS...Southwest 30 to 40 mph with gusts up to 65 mph. * RELATIVE HUMIDITY...10 to 15 percent. * IMPACTS...Extreme fire danger is expected. Fires will uncontrollably spread and be very destructive.
Instruction: 
A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.
Area Description: 
Upper Arkansas River Valley Including Lake County and Chaffee County
Forcast Office: 
NWS Pueblo CO