NWS Grand Junction COFW.W 0037June 28, 2026
Red Flag Warning: Colorado River Headwaters, CO
The National Weather Service office in Grand Junction issued a red flag warning for Colorado River Headwaters in Colorado, which was in force until 10:00 p.m. local time on June 28. It was the 37th red flag warning the NWS office in Grand Junction issued in 2026. Colorado had 53 red flag warnings in June 2026, against 19 in an average June of 2008-2025 (Colorado's red flag warnings by year).
ExpiredWarning
In force for 10 hours; it has expired. The agency may have replaced it with a new notice.
The notice
- Issued by
- National Weather Service, Grand Junction CO
- Area
- Colorado River Headwaters
- State
- Colorado
- Level
- Warning
- Issued
- 2:43 a.m. MDT, June 28, 2026
- In force from
- 12:00 p.m. MDT, June 28, 2026
- Expires
- 10:00 p.m. MDT, June 28, 2026
- CAP severity, certainty, urgency
- Severe, Likely, Expected
- VTEC event
- KGJT FW.W 0037
- Official source
- National Weather Service: the notice at its source
Red Flag Warnings in Colorado since 2008Every warning type in Colorado
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
The National Weather Service in Grand Junction has issued a Red Flag Warning below 8000 feet for gusty winds, low relative humidity and dry fuels, which is in effect from noon today to 10 PM MDT this evening. * AFFECTED AREA...In Colorado, Fire Weather Zone 205 Colorado River Headwaters below 8000 feet. * TIMING...From noon today to 10 PM MDT this evening. * WINDS...Southwest 20 to 30 mph with gusts up to 50 mph. * RELATIVE HUMIDITY...11 to 16 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning.
What the agency told people to do
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.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.