Colorado — Dry air scrapes the landscape as winds begin to rise across the Front Range before sunrise. Grass crackles underfoot, flags snap sharply, and conditions feel primed for trouble.
The National Weather Service has issued a Red Flag Warning for Denver and surrounding counties today, valid from late morning through early evening Wednesday. Fire danger escalates rapidly once winds strengthen and humidity drops.
By late morning, west winds increase quickly. Gusts between 60 and 80 mph are possible, especially along foothills and exposed corridors. Relative humidity plunges into the 15 to 25 percent range, creating a volatile fire-weather setup.
Any spark could spread fast. Officials urge residents to avoid outdoor burning, welding, or activities that create heat or flame. Even a tossed cigarette could ignite dry grasses under these conditions. Fire crews remain on heightened alert throughout the metro.
Travel impacts are likely. High-profile vehicles may struggle on I-25, I-70, and U.S. 36, particularly during the afternoon peak. Blowing debris may reduce visibility at times. Plan extra travel time and secure loose outdoor items early.
Temperatures climb into the upper 60s Wednesday, adding warmth to the fire threat. Conditions begin to ease after sunset as winds slowly relax, though pockets of gusty air may linger overnight.
Looking ahead to Thursday, December 18th, calmer weather returns. Winds decrease, highs settle near the low 50s, and humidity begins to recover. No fire weather alerts are expected Thursday or Friday.
The weekend trends quieter and mild, with dry weather continuing. However, December vegetation remains dormant, and fuels stay receptive. Fire officials remind residents that winter does not eliminate wildfire risk along the Front Range.
Stay weather-aware today, secure your surroundings, and avoid risky behavior. Have you noticed stronger winds in your area this morning? Share what you’re seeing.
📅 Five-Day Outlook — Denver, CO
- Wednesday: Windy, Red Flag Warning, high near 67°
- Thursday: Mostly sunny, lighter winds, high near 51°
- Friday: Partly sunny, high near 69°
- Saturday: Mostly sunny, high near 66°
- Sunday: Sunny and calmer, high near 60°
