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⛅ Red Flag Warning issued April 21 at 5:18AM MDT until April 23 at 12:00AM MDT by NWS Denver CO

weatherbearishSource: NOAA Weather
90%Confidence
0Views
NOAA WeatherSource
2026-04-21Date

Summary

Red Flag Warning in Colorado signals extreme fire danger, threatening property, tourism, and local economies, while increasing demand for firefighting resources. This may lead to higher insurance premiums and impact outdoor recreational businesses.

Actionable: Avoid investments in outdoor recreation and real estate in the affected Colorado zones until conditions improve.

AI Confidence: 90%

Data Points

severitySevere
eventRed Flag Warning
areaCentral and Southeast Park County; Larimer and Boulder Counties Between 6000 and 9000 Feet; Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below 9000 Feet; Larimer County Below 6000 Feet/Northwest Weld County; Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County; North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County; Elbert/Central and East Douglas Counties Above 6000 Feet; Northeast Weld County; Central and South Weld County; Morgan County; Central and East Adams and Arapahoe Counties; North and Northeast Elbert County Below 6000 Feet/North Lincoln County; Southeast Elbert County Below 6000 Feet/South Lincoln County; Logan County; Washington County; Sedgwick County; Phillips County
urgencyExpected
certaintyLikely

Source

http://www.weather.gov

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