408
FPUS55 KBOU 280648
ZFPBOU

Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
1248 AM MDT Wed Oct 28 2026

COZ038>040-282100-
Larimer County Below 6000 Feet/Northwest Weld County-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
Including Fort Collins, Hereford, Loveland, Nunn, Arvada,
Boulder, Golden, Lakewood, Longmont, Aurora, Brighton,
City of Denver, Denver International Airport, Highlands Ranch,
Littleton, and Parker
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Partly cloudy. Patchy dense fog. Lows near 40.
.WEDNESDAY...Mostly cloudy in the morning then clearing. Highs in
the mid to upper 60s.
.WEDNESDAY NIGHT...Partly cloudy. Lows 34 to 40.
.THURSDAY...Partly cloudy. Highs in the 60s.
.THURSDAY NIGHT...Partly cloudy. Lows 36 to 42.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs in the lower to
mid 60s. Lows 38 to 44.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the lower
60s. Lows 38 to 44.
.SUNDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 50s to lower 60s.
.SUNDAY NIGHT AND MONDAY...Showers likely. Windy. Lows 38 to 44.
Highs in the lower to mid 50s. Chance of rain 60 percent.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Windy. Lows 34 to 40.
.TUESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 50 to 56.

$$

COZ041-282100-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Mostly clear. Lows near 40.
.WEDNESDAY...Partly cloudy. Highs in the 60s. Southwest winds
10 to 15 mph with gusts up to 20 mph in the morning, becoming
light.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows in the mid 30s to lower 40s. South winds 10 to 15 mph in the
evening, becoming light.
.THURSDAY...Mostly sunny. Highs in the lower to mid 60s.
.THURSDAY NIGHT...Partly cloudy. Lows near 40.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs in the lower to
mid 60s. Lows near 40.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs near 60. Lows
near 40.
.SUNDAY...Mostly cloudy. Highs 54 to 60.
.SUNDAY NIGHT...Showers likely. Lows near 40. Chance of rain
60 percent.
.MONDAY...Showers and snow showers likely. Windy. Highs in the
mid 40s to lower 50s. Chance of precipitation 70 percent.
.MONDAY NIGHT...Rain and snow showers likely. Windy. Lows in the
lower to mid 30s. Chance of precipitation 60 percent.
.TUESDAY...Mostly cloudy with a chance of rain and snow showers.
Highs in the mid to upper 40s. Chance of precipitation
40 percent.

$$

COZ042>045-282100-
Northeast Weld County-Central and South Weld County-Morgan County-
Central and East Adams and Arapahoe Counties-
Including Briggsdale, Grover, Pawnee Buttes, Raymer, Stoneham,
Eaton, Fort Lupton, Greeley, Roggen, Brush, Fort Morgan,
Goodrich, Wiggins, Bennett, Byers, Deer Trail, and Leader
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Partly cloudy. Areas of dense fog. Lows 34 to
40.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Patchy dense fog in the morning. Highs in the mid to
upper 60s.
.WEDNESDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
33 to 39.
.THURSDAY...Mostly sunny. Patchy fog. Highs in the mid 60s.
.THURSDAY NIGHT...Partly cloudy. Lows 34 to 40.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs in the lower to
mid 60s. Lows 38 to 44.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the lower
60s. Lows 37 to 43.
.SUNDAY...Mostly cloudy. Highs near 60.
.SUNDAY NIGHT AND MONDAY...Showers likely. Very windy. Lows 38 to
44. Highs in the lower to mid 50s. Chance of rain 60 percent.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Very windy. Lows in the 30s.
.TUESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs in the lower to mid 50s.

$$

COZ046-047-282100-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Agate, Hugo, Limon, Matheson, Forder, Karval, Kutch,
and Punkin Center
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Mostly clear. Patchy dense fog. Lows near 40.
.WEDNESDAY...Mostly sunny. Highs 66 to 72. West winds 10 to
15 mph, becoming northeast in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
in the mid 30s to lower 40s. Southeast winds 10 to 15 mph with
gusts up to 20 mph in the evening, becoming light.
.THURSDAY...Partly cloudy. Patchy fog. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows near 40.
.FRIDAY...Mostly cloudy. Highs near 60.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the lower to mid 40s.
.SATURDAY...Mostly cloudy. Highs near 60.
.SATURDAY NIGHT...Partly cloudy. Lows near 40.
.SUNDAY...Mostly cloudy with a 20 percent chance of showers.
Highs in the mid 50s to lower 60s.
.SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of
showers. Lows in the lower to mid 40s.
.MONDAY...Showers likely. Very windy. Highs 50 to 56. Chance of
rain 60 percent.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Strong winds. Lows in the lower to mid 30s.
.TUESDAY...Partly cloudy with a 40 percent chance of rain
showers. Very windy. Highs 48 to 54.

$$

COZ050-051-282100-
Sedgwick County-Phillips County-
Including Julesburg, Ovid, Sedgwick, Amherst, Haxtun, and Holyoke
1248 AM MDT Wed Oct 28 2026

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING...

.REST OF TONIGHT...Mostly cloudy. Widespread dense fog. Lows in
the lower 40s.
.WEDNESDAY...Mostly cloudy in the morning then clearing. Areas of
dense fog in the morning. Highs in the upper 60s. Northwest winds
10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Areas of fog after midnight.
Lows in the mid 30s.
.THURSDAY...Partly cloudy. Areas of fog. Highs in the lower 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows around 40.
.FRIDAY...Mostly cloudy. Highs in the upper 50s.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of rain.
Lows in the mid 40s.
.SATURDAY...Mostly cloudy with a 20 percent chance of rain. Highs
in the lower 60s.
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. Lows in the lower
40s. Highs around 60.
.SUNDAY NIGHT...Showers likely. Lows in the lower 40s. Chance of
rain 70 percent.
.MONDAY...Showers likely. Windy. Highs in the lower to mid 50s.
Chance of rain 70 percent.
.MONDAY NIGHT...Rain showers likely. Very windy. Lows in the mid
30s. Chance of rain 60 percent.
.TUESDAY...Mostly cloudy with a 40 percent chance of rain
showers. Windy. Highs in the lower 50s.

$$

COZ048-049-282100-
Logan County-Washington County-
Including Crook, Merino, Sterling, Peetz, Akron, Cope,
Last Chance, and Otis
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Partly cloudy. Areas of dense fog. Lows near
40.
.WEDNESDAY...Areas of dense fog in the morning. Partly cloudy.
Highs in the mid 60s to lower 70s. West winds 10 to 15 mph,
becoming north in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Areas of fog after midnight.
Lows in the mid 30s to lower 40s.
.THURSDAY...Partly cloudy. Areas of fog. Highs in the 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows near 40.
.FRIDAY...Mostly cloudy. Highs 57 to 63.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the mid 40s.
.SATURDAY...Mostly cloudy. Highs in the lower 60s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.SUNDAY...Mostly cloudy with a 10 percent chance of showers.
Highs near 60.
.SUNDAY NIGHT AND MONDAY...Showers likely. Very windy. Lows in
the lower to mid 40s. Highs in the lower 50s. Chance of rain
70 percent.
.MONDAY NIGHT...Rain showers likely. Very windy. Lows in the 30s.
Chance of rain 60 percent.
.TUESDAY...Mostly cloudy with a 30 percent chance of rain
showers. Windy. Highs in the lower 50s.

$$

COZ035-282100-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Nederland, and Red Feather Lakes
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Partly cloudy. Lows 32 to 40.
.WEDNESDAY...Partly cloudy. Highs 53 to 63.
.WEDNESDAY NIGHT...Partly cloudy. Lows 30 to 40.
.THURSDAY...Partly cloudy. Highs 54 to 62.
.THURSDAY NIGHT...Partly cloudy. Lows 32 to 42.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs 56 to 64. Lows
34 to 44.
.SATURDAY...Mostly cloudy with a 20 percent chance of rain
showers. Highs 53 to 61.
.SATURDAY NIGHT...Partly cloudy. Lows 32 to 42.
.SUNDAY...Mostly cloudy with a 30 percent chance of rain showers.
Highs 48 to 56.
.SUNDAY NIGHT...Rain showers likely and snow showers. Lows 31 to
41.
.MONDAY...Rain and snow showers likely. Highs 39 to 49. Chance of
precipitation 70 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows 27 to 37. Chance of precipitation 50 percent.
.TUESDAY...Partly cloudy with a 20 percent chance of snow
showers. Highs 42 to 52.

$$

COZ036-282100-
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
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Mostly clear. Lows 33 to 41.
.WEDNESDAY...Partly cloudy. Highs 55 to 65.
.WEDNESDAY NIGHT...Partly cloudy. Lows 33 to 39.
.THURSDAY...Partly cloudy. Highs 54 to 64.
.THURSDAY NIGHT...Partly cloudy. Lows 34 to 42.
.FRIDAY...Mostly cloudy. Highs 55 to 65.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 43.
.SATURDAY...Mostly cloudy with a 20 percent chance of rain
showers. Highs 53 to 63.
.SATURDAY NIGHT...Partly cloudy. Lows 34 to 42.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs 48 to 58.
.SUNDAY NIGHT AND MONDAY...Rain and snow showers likely. Lows
33 to 41. Highs 39 to 49. Chance of precipitation 70 percent.
.MONDAY NIGHT...Chance of rain and snow showers likely. Lows
29 to 37. Chance of precipitation 60 percent.
.TUESDAY...Mostly cloudy with a chance of rain and snow showers.
Highs 41 to 51. Chance of precipitation 40 percent.

$$

COZ030-032-282100-
Jackson County Below 9000 Feet-
Grand and Summit Counties Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, Walden, Dillon,
Fraser, Granby, Grand Lake, Hot Sulphur Springs, and Kremmling
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Mostly clear. Lows 25 to 31. South winds 10 to
15 mph with gusts up to 25 mph.
.WEDNESDAY...Mostly sunny. Highs 51 to 57. Southwest winds 10 to
15 mph with gusts up to 30 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 21 to 29.
.THURSDAY...Partly cloudy. Highs 53 to 59.
.THURSDAY NIGHT...Partly cloudy. Lows 21 to 31.
.FRIDAY...Mostly cloudy. Highs 55 to 61.
.FRIDAY NIGHT...Partly cloudy. Lows 25 to 33.
.SATURDAY...Mostly cloudy with a 20 percent chance of rain
showers. Highs in the 50s.
.SATURDAY NIGHT...Mostly cloudy. Lows 24 to 32.
.SUNDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs in the lower to mid 50s.
.SUNDAY NIGHT...Rain and snow showers. Lows 23 to 31.
.MONDAY...Snow showers likely. Highs 40 to 46. Chance of snow
70 percent.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow
showers. Lows 18 to 26.
.TUESDAY...Partly cloudy with a 20 percent chance of snow
showers. Highs in the mid to upper 40s.

$$

COZ037-282100-
Central and Southeast Park County-
Including Fairplay, Hartsel, Lake George, and South Park
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Mostly clear. Lows 25 to 33. Southwest winds
10 to 15 mph with gusts up to 20 mph.
.WEDNESDAY...Partly cloudy. Highs 50 to 56. Southwest winds 10 to
15 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows 25 to 33.
.THURSDAY...Mostly cloudy. Highs 49 to 55.
.THURSDAY NIGHT...Partly cloudy. Lows 28 to 34.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs 49 to 57. Lows
30 to 36.
.SATURDAY...Mostly cloudy with a 20 percent chance of rain
showers. Highs 45 to 53.
.SATURDAY NIGHT...Partly cloudy. Lows 28 to 34.
.SUNDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs 40 to 48.
.SUNDAY NIGHT...Rain showers with snow showers likely. Lows 29 to
35.
.MONDAY...Snow showers likely. Highs 37 to 43. Chance of snow
60 percent.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow
showers. Lows 24 to 30.
.TUESDAY...Partly cloudy with a 20 percent chance of snow
showers. Highs 38 to 44.

$$

COZ031-033-282100-
West Jackson and West Grand Counties Above 9000 Feet-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
Including Mt Zirkel, Cameron Pass,
Laramie and Medicine Bow Mountains, Rabbit Ears Range,
Rocky Mountain National Park, and Willow Creek Pass
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Mostly clear. Lows 25 to 33. Southwest winds
10 to 20 mph with gusts up to 35 mph.
.WEDNESDAY...Mostly sunny. Highs 41 to 51. Southwest winds 10 to
20 mph with gusts up to 35 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 24 to 32.
.THURSDAY...Partly cloudy. Highs 43 to 53.
.THURSDAY NIGHT...Partly cloudy. Lows 26 to 34.
.FRIDAY...Mostly cloudy. Highs 45 to 55.
.FRIDAY NIGHT...Partly cloudy. Lows 28 to 36.
.SATURDAY...Mostly cloudy with a slight chance of rain and snow
showers. Highs 42 to 52. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Mostly cloudy. Lows 26 to 34.
.SUNDAY...Mostly cloudy with a chance of rain and snow showers.
Highs 40 to 50. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Rain and snow showers. Lows 24 to 32.
.MONDAY...Snow showers likely. Highs 30 to 40. Chance of snow
70 percent.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow
showers. Lows 19 to 27.
.TUESDAY...Partly cloudy with a 20 percent chance of snow
showers. Highs 33 to 43.

$$

COZ034-282100-
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
1248 AM MDT Wed Oct 28 2026

.REST OF TONIGHT...Mostly clear. Lows 24 to 32. West winds 10 to
15 mph with gusts up to 35 mph.
.WEDNESDAY...Mostly sunny. Highs 41 to 51. West winds 10 to
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 23 to 33.
.THURSDAY...Mostly cloudy. Highs 42 to 52.
.THURSDAY NIGHT...Partly cloudy. Lows 25 to 33.
.FRIDAY...Mostly cloudy. Highs 43 to 53.
.FRIDAY NIGHT...Mostly cloudy with a 10 percent chance of snow.
Lows 27 to 35.
.SATURDAY...Mostly cloudy with a chance of rain and snow showers.
Highs 40 to 50. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Mostly cloudy. Lows 25 to 33.
.SUNDAY...Mostly cloudy with a chance of rain and snow showers.
Highs 36 to 46. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Rain and snow showers. Lows 23 to 33.
.MONDAY...Snow showers likely. Highs 28 to 38. Chance of snow
70 percent.
.MONDAY NIGHT...Snow showers likely. Lows 19 to 29. Chance of
snow 60 percent.
.TUESDAY...Partly cloudy with a 30 percent chance of snow
showers. Highs 30 to 40.

$$