Expires:202512211200;;934649
FPUS55 KBOU 202109
ZFPBOU

Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
209 PM MST Sat Dec 20 2025


COZ034-211200-
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
209 PM MST Sat Dec 20 2025

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MST TONIGHT...

.TONIGHT...Partly cloudy. Chance of snow showers in the evening.
Patchy blowing snow after midnight. Lows 19 to 29. West winds
10 to 20 mph with gusts up to 35 mph. Chance of snow 30 percent. 
.SUNDAY...Partly cloudy with patchy blowing snow. Highs 35 to 45.
West winds 15 to 25 mph with gusts up to 40 mph. 
.SUNDAY NIGHT...Mostly clear with patchy blowing snow. Windy.
Lows 25 to 35. West winds 20 to 30 mph with gusts up to 50 mph. 
.MONDAY...Mostly sunny. Windy. Highs 37 to 47. West winds 20 to
30 mph with gusts up to 50 mph. 
.MONDAY NIGHT...Mostly clear. Lows 21 to 31. West winds 10 to
20 mph with gusts up to 40 mph. 
.TUESDAY...Partly cloudy. Highs 39 to 49. 
.TUESDAY NIGHT...Mostly cloudy. Lows 21 to 31. 
.WEDNESDAY...Partly cloudy. Highs 37 to 47. 
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of
snow. Lows 25 to 35. 
.CHRISTMAS DAY...Mostly cloudy with a chance of snow and rain.
Windy. Highs 35 to 45. Chance of precipitation 50 percent. 
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a 50 percent
chance of snow. Windy. Lows 22 to 32. Highs 30 to 40. 
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 50 percent
chance of snow. Lows 16 to 26. Highs 27 to 37. 

$$