| NWS Forecast for: Grand and Summit Counties Below 9000 Feet Issued by: National Weather Service Denver-Boulder, CO Last Update: 329 AM MST Fri Dec 26 2025 | |
Today: Partly cloudy. Highs 42 to 48. Southwest winds 10 to 15 mph, increasing to 20 to 25 mph in the afternoon. Tonight: Mostly clear in the evening, then mostly cloudy with a chance of snow after midnight. Lows in the mid 20s to lower 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 30 percent. Saturday: Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation of 1 to 2 inches. Highs 34 to 40. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 70 percent. Saturday Night: Snow, colder. Snow accumulation up to 3 inches possible. Lows 9 to 15. West winds 10 to 15 mph with gusts up to 25 mph. Sunday: Snow likely. Highs 18 to 24. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 60 percent. Sunday Night And Monday: Mostly clear. Lows 4 below to 2 above zero. Highs 24 to 30. Monday Night: Clear. Lows 1 to 9. Tuesday Through Wednesday: Mostly clear. Highs 32 to 42. Lows 7 to 15. Wednesday Night: Mostly cloudy. Lows 12 to 18. New Years Day: Mostly cloudy with a 20 percent chance of snow. Highs 36 to 44. | |
| Zone Forecast: Grand and Summit Counties Below 9000 Feet | |
Visit your local NWS office at: https://www.weather.gov/bou |