Zone Forecast Product
Issued by NWS Denver/Boulder, CO

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FPUS55 KBOU 011029
ZFPBOU

Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
329 AM MST Thu Jan 1 2026

COZ038-020300-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, and Nunn
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Slight chance of rain late in the
afternoon. Highs near 60. West winds 10 to 15 mph with gusts up
to 20 mph. Chance of rain 10 percent.
.TONIGHT...Mostly cloudy. Slight chance of rain in the evening.
Lows in the lower to mid 30s. Chance of rain 20 percent.
.FRIDAY...Mostly cloudy. Highs in the mid to upper 50s. Northwest
winds 15 to 25 mph. Gusts up to 35 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 28 to 34. Northwest winds
10 to 15 mph with gusts up to 30 mph.
.SATURDAY...Partly cloudy. Highs in the mid to upper 50s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower to mid 30s.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 56 to 63.
Lows 27 to 33.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs 48 to 56. Lows
in the mid to upper 20s.

$$

COZ039-020300-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
329 AM MST Thu Jan 1 2026

.TODAY...Cloudy. Highs near 60.
.TONIGHT...Mostly cloudy. Lows in the mid to upper 30s.
.FRIDAY...Mostly cloudy. Highs near 60.
.FRIDAY NIGHT...Partly cloudy. Lows 31 to 37.
.SATURDAY...Partly cloudy. Highs near 60.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 33 to 39. Highs
in the lower to mid 60s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs 54 to 62.
Lows 27 to 35.
.WEDNESDAY...Partly cloudy. Highs near 50.

$$

COZ040-020300-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
Including Aurora, Brighton, City of Denver,
Denver International Airport, Highlands Ranch, Littleton,
and Parker
329 AM MST Thu Jan 1 2026

.TODAY...Cloudy. Highs near 60.
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. Lows in the mid to upper 30s.
.FRIDAY...Mostly cloudy. Highs around 60.
.FRIDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
.SATURDAY...Partly cloudy. Highs in the lower 60s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid to upper 30s.
.SUNDAY...Partly cloudy. Highs in the mid 60s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 60s.
Lows in the lower 30s.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper
50s. Lows around 30.
.WEDNESDAY...Partly cloudy. Highs in the lower 50s.

$$

COZ041-020300-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs near 60.
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. Lows 31 to 37.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the mid 50s to lower 60s. West winds 10 to
15 mph, becoming northwest in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows near 30.
.SATURDAY...Partly cloudy. Highs 57 to 63.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid to upper 30s.
.SUNDAY...Partly cloudy. Highs in the lower to mid 60s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs 53 to 61.
Lows 25 to 33.
.WEDNESDAY...Partly cloudy. Highs near 50.

$$

COZ043-020300-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs in the mid to upper 50s.
.TONIGHT...Mostly cloudy. Lows 28 to 34.
.FRIDAY...Mostly cloudy. Highs in the upper 50s.
.FRIDAY NIGHT...Partly cloudy. Lows 25 to 31.
.SATURDAY...Partly cloudy. Highs near 60.
.SATURDAY NIGHT...Mostly cloudy. Lows 28 to 34.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs near 60. Lows
25 to 32.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper
50s. Lows 22 to 28.
.WEDNESDAY...Partly cloudy. Highs in the lower 50s.

$$

COZ042-020300-
Northeast Weld County-
Including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs 58 to 64. Northwest winds 10 to
15 mph with gusts up to 20 mph in the afternoon.
.TONIGHT...Mostly cloudy. Lows 28 to 36.
.FRIDAY...Mostly cloudy. Highs near 60. Northwest winds 15 to
25 mph with gusts up to 35 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 25 to 33. Northwest winds
10 to 15 mph with gusts up to 30 mph.
.SATURDAY...Mostly sunny. Highs in the mid 50s to lower 60s.
.SATURDAY NIGHT...Mostly cloudy. Lows 27 to 35.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 58 to 65.
Lows 25 to 32.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs 50 to 58. Lows
22 to 28.

$$

COZ044-020300-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs near 60.
.TONIGHT...Mostly cloudy. Lows near 30.
.FRIDAY...Mostly cloudy. Highs around 60. Northwest winds 10 to
15 mph with gusts up to 25 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid to upper 20s.
Northwest winds 10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs near 60.
.SATURDAY NIGHT...Mostly cloudy. Lows near 30.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs in the lower
60s. Lows 25 to 30.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the 50s.
Lows in the lower to mid 20s.

$$

COZ045-020300-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs in the lower 60s.
.TONIGHT...Mostly cloudy. Lows in the lower to mid 30s.
.FRIDAY...Mostly cloudy. Highs around 60. Northwest winds 10 to
15 mph with gusts up to 20 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows near 30.
.SATURDAY...Partly cloudy. Highs in the lower 60s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid to upper 30s.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs in the lower
to mid 60s. Lows 28 to 35.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper
50s. Lows in the mid to upper 20s.
.WEDNESDAY...Partly cloudy. Highs in the lower 50s.

$$

COZ048-020300-
Logan County-
Including Crook, Merino, Sterling, and Peetz
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs near 60. West winds 10 to 15 mph.
.TONIGHT...Cloudy. Lows in the lower to mid 30s.
.FRIDAY...Mostly cloudy. Highs near 60. West winds 10 to 15 mph
with gusts up to 20 mph, becoming northwest 15 to 25 mph with
gusts up to 30 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows near 30. Northwest winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs in the upper 50s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower to mid 30s.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs in the lower
to mid 60s. Lows near 30.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the mid to
upper 50s. Lows in the mid 20s.

$$

COZ049-020300-
Washington County-
Including Akron, Cope, Last Chance, and Otis
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs near 60. West winds 10 to 15 mph
with gusts up to 20 mph in the morning, becoming light.
.TONIGHT...Mostly cloudy. Lows in the lower 30s.
.FRIDAY...Mostly cloudy. Highs around 60. Southwest winds 10 to
15 mph with gusts up to 20 mph, becoming northwest with gusts up
to 30 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows around 30. Northwest winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs in the lower 60s. Southwest winds
10 to 15 mph with gusts up to 20 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid to upper 30s.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs in the lower
to mid 60s. Lows in the lower 30s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the 50s.
Lows in the upper 20s.

$$

COZ050-020300-
Sedgwick County-
Including Julesburg, Ovid, and Sedgwick
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs in the lower 60s. West winds 10 to
15 mph.
.TONIGHT...Cloudy. Lows in the lower 30s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 60. West winds 10 to 15 mph with gusts up to
20 mph, becoming northwest with gusts up to 30 mph in the
afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows around 30. Northwest winds
10 to 15 mph with gusts up to 20 mph.
.SATURDAY...Mostly sunny. Highs around 60.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows in the
lower 30s. Highs in the mid 60s.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs near 60.
Lows near 30.
.WEDNESDAY...Partly cloudy. Highs in the mid 50s.

$$

COZ051-020300-
Phillips County-
Including Amherst, Haxtun, and Holyoke
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs in the lower 60s. West winds 10 to
15 mph in the morning, becoming light.
.TONIGHT...Cloudy. Lows in the lower 30s.
.FRIDAY...Mostly cloudy. Highs in the lower 60s. Northwest winds
10 to 20 mph with gusts up to 30 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 20s. Northwest
winds 10 to 15 mph with gusts up to 20 mph.
.SATURDAY...Mostly sunny. Highs in the lower 60s.
.SATURDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows in the
lower 30s. Highs in the lower to mid 60s.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs in the mid to
upper 50s. Lows in the upper 20s.

$$

COZ046-020300-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs in the lower 60s.
.TONIGHT...Mostly cloudy. Lows 28 to 34.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs around 60. Northwest winds 10 to 15 mph with gusts
up to 25 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 26 to 32.
.SATURDAY...Mostly sunny. Highs near 60. Southwest winds 10 to
15 mph with gusts up to 20 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows 33 to 39.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs in the lower
to mid 60s. Lows 28 to 34.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper
50s. Lows in the 20s.
.WEDNESDAY...Partly cloudy. Highs in the lower 50s.

$$

COZ047-020300-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Highs in the lower 60s.
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. Lows near 30.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the lower 60s. Northwest winds 10 to 15 mph with
gusts up to 20 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 20s to lower 30s.
.SATURDAY...Mostly sunny. Highs in the upper 50s.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower to mid 30s.
.SUNDAY...Partly cloudy. Highs in the mid 60s.
.SUNDAY NIGHT...Mostly clear. Lows near 30.
.MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs 58 to 64.
Lows 23 to 31.
.WEDNESDAY...Partly cloudy. Highs in the lower 50s.

$$

COZ035-020300-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Nederland, and Red Feather Lakes
329 AM MST Thu Jan 1 2026

.TODAY...Cloudy. Slight chance of snow in the morning. Chance of
rain and snow in the afternoon. Highs 46 to 56. West winds 10 to
20 mph with gusts up to 25 mph. Chance of precipitation
30 percent.
.TONIGHT...Mostly cloudy with a chance of rain and snow. Lows
33 to 39. West winds 10 to 15 mph with gusts up to 30 mph. Chance
of precipitation 30 percent.
.FRIDAY...Mostly cloudy with a chance of rain and snow. Highs
42 to 52. West winds 15 to 25 mph with gusts up to 40 mph. Chance
of precipitation 30 percent.
.FRIDAY NIGHT...Partly cloudy. Lows 29 to 37. West winds 10 to
15 mph with gusts up to 40 mph.
.SATURDAY...Partly cloudy. Highs 47 to 57.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 28 to
38. Highs 46 to 56.
.MONDAY...Partly cloudy with a 10 percent chance of snow. Highs
44 to 54.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 27 to 35.
.TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs
39 to 49.
.TUESDAY NIGHT...Partly cloudy. Lows 22 to 30.
.WEDNESDAY...Mostly cloudy. Highs 36 to 46.

$$

COZ036-020300-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
Including Bailey, Central City, Evergreen, Georgetown,
Idaho Springs, and Westcreek
329 AM MST Thu Jan 1 2026

.TODAY...Cloudy. Highs 50 to 60. West winds 10 to 15 mph with
gusts up to 20 mph in the morning, becoming light.
.TONIGHT...Mostly cloudy. Lows 31 to 39.
.FRIDAY...Mostly cloudy with a 10 percent chance of snow. Highs
47 to 57. West winds 10 to 15 mph with gusts up to 30 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 27 to 35. West winds 10 to
15 mph with gusts up to 25 mph.
.SATURDAY...Partly cloudy. Highs 51 to 61.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 38.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 52 to 62. Lows
28 to 36.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 48 to 58. Lows
26 to 34.
.TUESDAY...Partly cloudy with a 10 percent chance of snow. Highs
44 to 54.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 22 to 30.
Highs 40 to 50.

$$

COZ030-020300-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Slight chance of snow late in the
morning. Chance of snow in the afternoon. Highs near 40.
Southwest winds 10 to 15 mph. Chance of snow 40 percent.
.TONIGHT...Snow likely. Snow accumulation up to 1 inch. Lows near
30. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance
of snow 60 percent.
.FRIDAY...Snow likely. Snow accumulation up to 1 inch. Highs near
40. Southwest winds 10 to 20 mph with gusts up to 35 mph. Chance
of snow 70 percent.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows in the lower to mid 20s. Southwest winds 10 to 15 mph with
gusts up to 30 mph.
.SATURDAY...Partly cloudy. Highs in the lower to mid 40s.
Southwest winds 10 to 15 mph with gusts up to 25 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows in the 20s.
Highs in the lower to mid 40s.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows in the 20s.
.MONDAY...Mostly cloudy with a 30 percent chance of snow. Highs
near 40.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows in the lower to mid 20s.
.TUESDAY...Mostly cloudy with a 30 percent chance of snow. Highs
in the 30s.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 17 to 21.
.WEDNESDAY...Mostly cloudy with a 10 percent chance of snow.
Highs in the lower to mid 30s.

$$

COZ032-020300-
Grand and Summit Counties Below 9000 Feet-
Including Dillon, Fraser, Granby, Grand Lake,
Hot Sulphur Springs, and Kremmling
329 AM MST Thu Jan 1 2026

.TODAY...Cloudy. Chance of snow through the day. Chance of rain
in the afternoon. Highs 36 to 42. Chance of precipitation
50 percent.
.TONIGHT...Snow likely. Chance of rain in the evening, then rain
likely after midnight. Snow accumulation up to 1 inch. Lows 24 to
30. Chance of precipitation 70 percent.
.FRIDAY...Snow. Rain in the afternoon. Snow accumulation up to
1 inch. Highs 36 to 42. West winds 10 to 15 mph with gusts up to
30 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows in the lower to mid 20s.
.SATURDAY...Partly cloudy. Highs 40 to 46.
.SATURDAY NIGHT...Partly cloudy. Lows 19 to 25.
.SUNDAY...Partly cloudy with a 10 percent chance of snow. Highs
40 to 46.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 20 to 26.
.MONDAY AND MONDAY NIGHT...Mostly cloudy with a 40 percent chance
of snow. Highs 38 to 44. Lows 20 to 26.
.TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs
34 to 40.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 14 to 20. Highs 31 to 37.

$$

COZ037-020300-
Central and Southeast Park County-
Including Fairplay, Hartsel, Lake George, and South Park
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Slight chance of rain and snow in the
afternoon. Highs 44 to 52. West winds 10 to 15 mph with gusts up
to 20 mph in the afternoon. Chance of precipitation 20 percent.
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. A 10 percent chance of snow. Lows 25 to 31. West winds
10 to 15 mph with gusts up to 20 mph.
.FRIDAY...Partly cloudy with a 10 percent chance of snow. Highs
40 to 50. West winds 10 to 15 mph, increasing to 20 to 25 mph in
the afternoon. Gusts up to 35 mph.
.FRIDAY NIGHT...Mostly clear. Lows 20 to 26. West winds 10 to
15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs 45 to 53.
.SATURDAY NIGHT...Partly cloudy. Lows 23 to 29.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 43 to 53. Lows
22 to 28.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 41 to 49. Lows in
the lower to mid 20s.
.TUESDAY...Partly cloudy with a 10 percent chance of snow. Highs
36 to 46.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 15 to 21.
Highs 33 to 41.

$$

COZ033-020300-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
Including Cameron Pass, Laramie and Medicine Bow Mountains,
Rabbit Ears Range, Rocky Mountain National Park,
and Willow Creek Pass
329 AM MST Thu Jan 1 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
5 PM MST FRIDAY...

.TODAY...Cloudy. Chance of snow in the late morning and
afternoon. Highs 30 to 40. Southwest winds 10 to 15 mph with
gusts up to 30 mph. Chance of snow 50 percent.
.TONIGHT...Snow likely. Snow accumulation of 1 to 3 inches. Lows
22 to 32. West winds 10 to 20 mph with gusts up to 35 mph. Chance
of snow 70 percent.
.FRIDAY...Snow. Snow accumulation of 1 to 3 inches. Highs 27 to
37. West winds 15 to 25 mph with gusts up to 40 mph.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 19 to 27. West winds 10 to 20 mph with gusts up to 40 mph.
.SATURDAY...Partly cloudy. Highs 32 to 42. Southwest winds 10 to
15 mph with gusts up to 30 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 19 to 29.
.SUNDAY...Partly cloudy with a 10 percent chance of snow. Highs
31 to 41.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 18 to 28.
.MONDAY AND MONDAY NIGHT...Mostly cloudy with a 40 percent chance
of snow. Highs 28 to 38. Lows 17 to 27.
.TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs
23 to 33.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 12 to 22. Highs 22 to 32.

$$

COZ034-020300-
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
329 AM MST Thu Jan 1 2026

.TODAY...Mostly cloudy. Slight chance of snow late in the
morning. Chance of snow in the afternoon. Highs 33 to 43. West
winds 10 to 15 mph with gusts up to 30 mph. Chance of snow
50 percent.
.TONIGHT...Snow likely. Snow accumulation up to 2 inches. Lows
21 to 31. West winds 10 to 20 mph with gusts up to 35 mph. Chance
of snow 70 percent.
.FRIDAY...Snow likely. Snow accumulation up to 3 inches. Highs
28 to 38. West winds 15 to 25 mph with gusts up to 45 mph. Chance
of snow 70 percent.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 16 to 26. West winds 10 to 20 mph with gusts up to 40 mph.
.SATURDAY...Partly cloudy. Highs 35 to 45.
.SATURDAY NIGHT...Partly cloudy. Lows 19 to 29.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy with a 10 percent chance
of snow. Highs 33 to 43. Lows 17 to 27.
.MONDAY...Partly cloudy with a 40 percent chance of snow. Highs
31 to 41.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 15 to 25.
.TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs
25 to 35.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 20 percent
chance of snow. Lows 11 to 21. Highs 23 to 33.

$$

COZ031-020300-
West Jackson and West Grand Counties Above 9000 Feet-
Including Mt Zirkel
329 AM MST Thu Jan 1 2026

...WINTER WEATHER ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO
5 PM MST FRIDAY...

.TODAY...Chance of snow in the morning, then snow likely in the
afternoon. Snow accumulation up to 2 inches. Highs 30 to 40.
Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of
snow 70 percent.
.TONIGHT...Snow. Snow accumulation of 4 to 7 inches. Lows 24 to
32. Southwest winds 10 to 15 mph with gusts up to 35 mph.
.FRIDAY...Snow. Snow accumulation of 5 to 7 inches. Highs 28 to
38. West winds 15 to 25 mph with gusts up to 40 mph.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 19 to 27. Southwest winds 10 to 15 mph with gusts up to
35 mph.
.SATURDAY...Partly cloudy. Highs 32 to 42. Southwest winds 10 to
15 mph with gusts up to 25 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows 20 to 28.
.SUNDAY...Partly cloudy with a 20 percent chance of snow. Highs
31 to 41.
.SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 20 to 28.
.MONDAY AND MONDAY NIGHT...Mostly cloudy with a 50 percent chance
of snow. Highs 29 to 39. Lows 20 to 28.
.TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs
24 to 34.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 15 to 21.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of snow.
Highs 23 to 33.

$$