National Weather Service United States Department of Commerce

A prolonged period of critical fire weather conditions can be expected from today through Saturday. The highest winds will occur today, with a High Wind Warning for the Front Range Mountains and Foothills, and adjacent plains including the northern tier of counties near the Wyoming border. We expect a rather sharp gradient of the highest winds at the base of the foothills from near or just west of Golden to Boulder to Fort Collins, but Fort Collins will be most prone to the high winds in today's event. Winds will be more sporadic Denver metro and points east and southeast.
The I-25 corridor and plains of northeast Colorado are under a Red Flag Warning from late this morning until 9 pm this evening. Well above normal temperatures, low relative humidity, and strong, gusty winds will lead to critical fire weather conditions. Follow local fire restrictions and avoid activities that could cause a spark! Have a Go Bag ready, and in the event of a wildfire listen to local officials for instructions and updates.
High Wind Warnings are in effect for the Front Range Mountains, Foothills, and northern northern plains near the Wyoming border today. Peak wind gusts of 80-100 mph are expected in wind prone areas of the mountains and foothills, potentially 65-80 mph from the west side of Fort Collins to north of Wellington, and 55-65 mph gusts likely over the northern plains. High profile vehicles will be especially vulnerable to the high winds, so if driving one consider delaying travel until winds subside on the plains tonight and in the mountains and foothills by Friday afternoon.
A Red Flag Warning is issued when critical fire weather conditions are happening or expected to happen. Today is a good day to be ready to take action and follow these tips. Avoid any outdoor activity that may produce a spark, make a wildfire plan with evacuation routes, get a Go Kit ready, and in the event of a wildfire listen to local officials for instructions and updates.