Weather Forecast for Rocky Mountains – December 13, 2025 | Outdoor Radio Network

From the Outdoor Radio Network Weather Center, here’s your forecast for the Rocky Mountains.

Today, look for an average high near 47 degrees Fahrenheit—a brisk yet invigorating day is ahead. Temperatures will cool to around 26 degrees overnight with an icy chill descending after dusk. Cloudy and Windy conditions will prevail across the region, sweeping from soaring peaks to windswept hollows. The sun rises at 07:12 AM to kick off the day, setting at 04:35 PM to close things out. Expect some variation across the area—perhaps gusty winds or thicker clouds in spots—as is typical for the Rocky Mountains this time of year. This is the Outdoor Radio Network Weather Center, keeping you in the know—stay tuned for updates!

Issued by the Outdoor Radio Network Weather Center at 09:45 PM EST


City Forecasts

Denver

Cloudy and Windy

High: 65°F | Low: 34°F

Sunrise: 07:12 AM | Sunset: 04:35 PM

Salt Lake City

Gray Skies

High: 56°F | Low: 32°F

Sunrise: 07:43 AM | Sunset: 05:00 PM

Cheyenne

Sunny and Windy

High: 51°F | Low: 29°F

Sunrise: 07:16 AM | Sunset: 04:30 PM

Billings

Fully Clouded and Breezy

High: 14°F | Low: 7°F

Sunrise: 07:47 AM | Sunset: 04:29 PM

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