Denver started Tuesday, June 16, on a calm and comfortable note with clear skies and temperatures near 55°F just after 5:15 a.m. MDT. That pleasant start will not last. Heat will ramp up quickly through the week, with afternoon highs in the low 90s on Tuesday and pushing into the mid to upper 90s by Wednesday. Layer in gusty winds and bone-dry air, and you get a recipe for elevated wildfire danger across the foothills and mountain areas. Expect hot afternoons, breezy commutes, and a growing fire risk through midweek.
Afternoon Heat Peak And Wind
On Tuesday, June 16, Denver is on track for a high near 91°F, with northwest winds between 2 and 12 mph and gusts that could reach about 18 mph. Wednesday, June 17, turns the dial higher, with temperatures near 97°F and stronger west-northwest winds that may gust up to 25 mph. Afternoon humidity is projected to drop into the low teens at times, creating especially dry conditions. The forecast and wind guidance are from the National Weather Service.
Fire Weather Watch Wednesday
A Fire Weather Watch is in effect on Wednesday, June 17, from the afternoon into the evening for parts of the high country and nearby valleys, where widespread critical fire weather conditions are likely during that window. Elevated to critical fire weather conditions may linger through Saturday across higher terrain, driven by the combination of low humidity and gusty winds. If you live near the wildland-urban interface or were planning outdoor burning or spark-producing work, the safe move is to hold off until conditions calm down.
How To Prepare
Plan strenuous outdoor work for the cooler morning hours, make sure pets and children have shade and plenty of water, and secure loose items that could be tossed around in the wind. Anyone who relies on air conditioning should confirm that systems are running properly, and those without AC can look to public cooling options and libraries for a break from the heat. For more context on the developing pattern, see how this midweek heat spike stokes critical fire fears, as per Hoodline.
