40°33'N / 105°4'W / Altitude 1523 m / 00:52 2026/03/19, America/Denver (UTC-6)
From: 2026/03/18, 19:56
To: 2026/03/19, 04:00
* AFFECTED AREA...Fire Weather Zones 238 and 242.
* TIMING...From 11 AM to 7 PM MDT Thursday.
* WINDS...Northwest 10 to 20 mph with gusts up to 30 mph.
* RELATIVE HUMIDITY...As low as 9 percent.
* IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.
Larimer,Larimer County Below 6000 Feet/Northwest Weld County
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.
NWS Denver CO
2026/03/18, 19:56