Expires:202512291800;;412008 FPUS55 KBOU 290315 ZFPBOU Zone Forecast Product for Northeast Colorado National Weather Service Denver/Boulder CO 814 PM MST Sun Dec 28 2025 COZ034-291800- South and Southeast Grand/West Central and Southwest Boulder/ Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet- Including Berthoud Pass, Breckenridge, East Slopes Mosquito Range, East Slopes Southern Gore Range, Eisenhower Tunnel, Indian Peaks, Kenosha Mountains, Mount Blue Sky, Williams Fork Mountains, and Winter Park 814 PM MST Sun Dec 28 2025 .REST OF TONIGHT...Clear. Lows 1 below to 9 above zero. West winds 10 to 15 mph with gusts up to 30 mph. Wind chill readings 5 below to 15 below zero. .MONDAY...Sunny. Highs 23 to 33. .MONDAY NIGHT...Clear. Lows 10 to 20. West winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Mostly sunny. Highs 31 to 41. West winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Mostly clear. Lows 14 to 24. West winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Partly cloudy. Highs 34 to 44. .WEDNESDAY NIGHT...Mostly cloudy. Lows 18 to 28. .NEW YEARS DAY...Mostly cloudy with a 30 percent chance of snow. Highs 33 to 43. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Lows 19 to 29. .FRIDAY...Mostly cloudy with a 50 percent chance of snow. Highs 29 to 39. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 17 to 27. .SATURDAY...Partly cloudy with a 30 percent chance of snow. Highs 29 to 39. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows 14 to 24. .SUNDAY...Mostly cloudy with a 40 percent chance of snow. Highs 28 to 38. $$