Expires:202512211200;;934630
FPUS55 KBOU 202109
ZFPBOU

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


COZ039-211200-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
209 PM MST Sat Dec 20 2025

.TONIGHT...Partly cloudy. Lows 28 to 34. 
.SUNDAY...Partly cloudy. Highs 55 to 61. 
.SUNDAY NIGHT...Mostly clear. Lows 35 to 43. Southwest winds
10 to 15 mph with gusts up to 20 mph after midnight. 
.MONDAY...Mostly sunny. Highs in the mid 60s to lower 70s.
Southwest winds 10 to 15 mph with gusts up to 30 mph. 
.MONDAY NIGHT...Partly cloudy. Lows 33 to 39. Southwest winds
10 to 15 mph with gusts up to 25 mph. 
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Highs 59 to 65. Lows
35 to 41. 
.WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs in the
mid to upper 60s. Lows 37 to 44. 
.FRIDAY...Partly cloudy with a 10 percent chance of rain. Highs
near 60. 
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows in the lower to
mid 30s. Highs in the lower 50s. 

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