Denver

Denver Forecast: "Mostly Sunny" Skies and Rising Temperatures Ahead, According to National Weather Service

AI Assisted Icon
Published on December 21, 2025
Denver Forecast: "Mostly Sunny" Skies and Rising Temperatures Ahead, According to National Weather ServiceSource: Paul Sableman, CC BY 2.0, via Wikimedia Commons

The National Weather Service in Denver has shared an update on the current weather conditions and has provided a look ahead at the forecast for the coming week. With temperatures hovering around the 30°F mark and clouds dominating the skies, the chill is undoubtedly setting in.

Those in Denver can expect "mostly sunny" skies today, with a pleasant high anticipated near 61°F as reported by the National Weather Service. The evening promises only a slight downturn in clarity. Partly cloudy conditions are on tap for tonight, with the low swinging around 40°F. The forecast remains favorable with "mostly sunny" skies and a high near 71°F predicted for Monday, ushering in a balmy prelude to the holidays.

Tuesday's outlook suggests a mix of sun and clouds with the mercury set to climb near 65°F; however, by nightfall, increased cloud coverage is expected, setting the stage for a low around 40°F. The midweek period continues the mild trend, with the National Weather Service projecting "mostly sunny" conditions and a high around 68°F for Wednesday.

Looking ahead to Christmas Day, Denver residents can anticipate "mostly sunny" skies accompanied by breezy conditions; temperatures are expected to peak near 69°F. Coming out of the holiday, the latter part of the week follows suit, offering "mostly sunny" skies and a high near 64°F for Friday. However, a drop in night-time temperatures is forecasted, with the thermometer dipping to 34°F.

For those heading into the high country, light snow showers persist today, which could lead to some travel impacts across the high mountain passes, cautions the National Weather Service. In the plains, cooler weather rules the day, with the prospect of rising temperatures and drier conditions as the week progresses. While the chance for snow returns to the mountainous regions on Thursday and Friday, the plains areas are likely to maintain dry conditions. There is no call for spotter activation at this time, per the service's guidelines.

Denver-Weather & Environment