Denver, Colorado – Thunderstorms are set to roll across the Denver metro and surrounding areas this afternoon, bringing the threat of heavy rain, small hail, and gusty winds to the region as storms develop over the mountains and spread east. Drivers and outdoor workers should prepare for rapidly changing weather, especially by late afternoon when the urban corridor heats into the 90s and scattered storms begin to develop.
According to the National Weather Service Denver/Boulder, thunderstorms will first form in the mountains and valleys, where afternoon highs will reach the 60s and 70s. Storms are then expected to intensify and move across the foothills and Palmer Divide, with temperatures climbing into the 70s and 80s. By evening, the urban corridor—including Denver, Boulder, Aurora, and surrounding suburbs—can expect scattered PM storms with localized downpours and wind gusts that could make travel hazardous.
Residents are advised to seek shelter indoors at the first sign of thunder, secure loose outdoor items, and avoid driving on flooded roadways. The risk for small hail and brief heavy rain may impact evening commutes, especially on major routes like I-25, I-70, and US 36.
Thunderstorm activity will linger on the plains well into the evening. Further updates and possible warnings may be issued if storms intensify or move slowly across the region.
Five Day Forecast:
- Tuesday: Highs in the upper 80s; isolated afternoon storms possible.
- Wednesday: Mostly sunny, highs near 90; slight storm chance late.
- Thursday: Partly cloudy, highs in the mid-80s; spotty PM showers.
- Friday: Warm, highs in the upper 80s; minimal rain risk.
- Saturday: Sun dominates, highs near 90; dry and breezy.
