Zone Forecast Product
Issued by NWS Denver/Boulder, CO

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Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
231 PM MDT Sat Apr 20 2024

COZ038-211200-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, and Nunn
231 PM MDT Sat Apr 20 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT SUNDAY...

.TONIGHT...Mostly cloudy. Slight chance of rain and snow showers
early in the evening. Patchy dense fog in the evening. Areas of
dense fog after midnight. Lows 25 to 31. Chance of precipitation
10 percent.
.SUNDAY...Areas of dense fog in the morning. Partly cloudy. Highs
in the mid 50s to lower 60s. South winds 10 to 15 mph with gusts
up to 20 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy. Lows 33 to 39.
.MONDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Warmer. Highs 69 to 75. Northwest winds 10 to
15 mph with gusts up to 30 mph.
.MONDAY NIGHT...Partly cloudy. Lows 33 to 39. North winds 10 to
15 mph with gusts up to 30 mph.
.TUESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the lower to mid 60s.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy with a
20 percent chance of thunderstorms. Lows 37 to 46. Highs in the
70s.
.THURSDAY...Partly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the lower to mid 70s. Chance of
rain 40 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows 41 to 47.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a chance of showers
and slight chance of thunderstorms. Highs 62 to 68. Lows 38 to
44. Chance of rain 50 percent.
.SATURDAY...Showers likely and slight chance of thunderstorms.
Highs near 60. Chance of rain 70 percent.

$$

COZ039-211200-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
231 PM MDT Sat Apr 20 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT SUNDAY...

.TONIGHT...Mostly cloudy. Slight chance of thunderstorms and snow
showers early in the evening. Areas of dense fog through the
night. Lows near 30. Chance of snow 20 percent.
.SUNDAY...Areas of dense fog in the morning. Partly cloudy. Highs
near 60.
.SUNDAY NIGHT...Partly cloudy. Lows near 40.
.MONDAY...Mostly cloudy. Warmer. Highs in the 70s. West winds
10 to 15 mph with gusts up to 35 mph.
.MONDAY NIGHT...Partly cloudy. Lows near 40. West winds 10 to
15 mph with gusts up to 25 mph.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 20 percent
chance of thunderstorms. Highs in the 60s. Lows in the lower to
mid 40s.
.WEDNESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs in the mid to upper 70s.
.WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the mid to upper 40s.
.THURSDAY...Partly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the lower to mid 70s. Chance of
rain 30 percent.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the upper 40s.
.FRIDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the mid 60s to lower 70s.
Chance of rain 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Lows in the mid 40s. Chance of rain
50 percent.
.SATURDAY...Showers likely and slight chance of thunderstorms.
Highs in the lower to mid 60s. Chance of rain 60 percent.

$$

COZ040-211200-
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
231 PM MDT Sat Apr 20 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT SUNDAY...

.TONIGHT...Mostly cloudy. Slight chance of thunderstorms and snow
showers early in the evening. Widespread dense fog through the
night. Lows in the lower 30s. Chance of snow 20 percent.
.SUNDAY...Widespread dense fog in the morning. Partly cloudy.
Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. South winds
10 to 15 mph with gusts up to 20 mph.
.MONDAY...Mostly cloudy. Highs in the mid 70s. West winds 10 to
15 mph with gusts up to 30 mph.
.MONDAY NIGHT...Partly cloudy. Lows near 40. Northwest winds
10 to 15 mph with gusts up to 25 mph.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 20 percent
chance of thunderstorms. Highs in the mid to upper 60s. Lows in
the mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s.
.WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 40s.
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s.
.FRIDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs near 70. Chance of rain
40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Lows in the 40s. Chance of rain
50 percent.
.SATURDAY...Showers likely and slight chance of thunderstorms.
Highs in the mid 60s. Chance of rain 60 percent.

$$

COZ041-211200-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
231 PM MDT Sat Apr 20 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT SUNDAY...

.TONIGHT...Mostly cloudy. Chance of rain showers, snow showers
and slight chance of thunderstorms early in the evening, then a
slight chance of rain and snow showers during the late evening
hours. Widespread dense fog through the night. Lows around 30.
Chance of precipitation 30 percent.
.SUNDAY...Widespread dense fog in the morning. Mostly sunny.
Highs near 60.
.SUNDAY NIGHT...Mostly clear. Lows 36 to 42. South winds 10 to
15 mph with gusts up to 30 mph.
.MONDAY...Mostly cloudy with a 10 percent chance of showers.
Warmer. Highs in the lower to mid 70s. West winds 10 to 20 mph
with gusts up to 30 mph.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 30s. Northwest winds 10 to
15 mph with gusts up to 20 mph.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 20 percent
chance of thunderstorms. Highs in the lower to mid 60s. Lows
38 to 44.
.WEDNESDAY...Mostly sunny. Highs in the lower to mid 70s.
.WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the 40s.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent
chance of showers. Highs 70 to 76. Lows in the lower to mid 40s.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a chance of showers
and slight chance of thunderstorms. Highs in the mid to upper
60s. Lows 37 to 43. Chance of rain 40 percent.
.SATURDAY...Showers likely and slight chance of thunderstorms.
Highs in the lower to mid 60s. Chance of rain 60 percent.

$$

COZ043-211200-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
231 PM MDT Sat Apr 20 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT SUNDAY...

.TONIGHT...Mostly cloudy. Slight chance of rain and snow showers
early in the evening. Areas of dense fog through the night. Lows
near 30. Chance of precipitation 20 percent.
.SUNDAY...Mostly cloudy in the morning then clearing. Areas of
dense fog in the morning. Highs in the lower 60s.
.SUNDAY NIGHT...Partly cloudy. Lows 33 to 39.
.MONDAY...Mostly cloudy. Highs in the mid 70s. West winds 10 to
15 mph with gusts up to 30 mph.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the mid 30s to lower 40s. North winds
10 to 15 mph with gusts up to 25 mph.
.TUESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 60s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 40s.
.WEDNESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs in the upper 70s.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower to mid 40s.
.THURSDAY...Partly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the upper 70s. Chance of rain
30 percent.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows in the mid 40s.
.FRIDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the upper 60s. Chance of rain
40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Lows in the lower to mid 40s. Chance of
rain 50 percent.
.SATURDAY...Showers likely and slight chance of thunderstorms.
Highs in the mid 60s. Chance of rain 60 percent.

$$

COZ042-211200-
Northeast Weld County-
Including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham
231 PM MDT Sat Apr 20 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT SUNDAY...

.TONIGHT...Mostly cloudy. Slight chance of rain and snow showers
early in the evening. Patchy dense fog in the evening. Areas of
dense fog after midnight. Lows in the mid to upper 20s. Chance of
precipitation 20 percent.
.SUNDAY...Mostly cloudy in the morning then clearing. Areas of
dense fog in the morning. Highs near 60. South winds 10 to 15 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
Southwest winds 10 to 15 mph with gusts up to 20 mph.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Warmer. Highs 68 to 74. Northwest winds 10 to
15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the 30s. North winds 10 to 15 mph with
gusts up to 20 mph.
.TUESDAY...Partly cloudy. Highs in the lower to mid 60s.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 40.
.WEDNESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Warmer. Highs in the mid to upper 70s.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 40s.
.THURSDAY...Partly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the mid to upper 70s. Chance of
rain 40 percent.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy with a
chance of showers and slight chance of thunderstorms. Lows near
40. Highs in the 60s. Chance of rain 50 percent.
.SATURDAY...Showers likely and slight chance of thunderstorms.
Highs in the lower to mid 60s. Chance of rain 70 percent.

$$

COZ044-211200-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy. Chance of rain and snow showers early
in the evening, then a slight chance of rain and snow showers
during the late evening hours. Patchy fog through the night. Lows
around 30. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy in the morning then clearing. Patchy fog
in the morning. Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid to upper 30s. South
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY...Mostly cloudy. Highs in the mid 70s. Northwest winds
10 to 15 mph with gusts up to 20 mph.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 30s. Northeast winds 10 to
15 mph with gusts up to 20 mph.
.TUESDAY...Partly cloudy. Highs in the mid 60s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 40s.
.WEDNESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs in the upper 70s.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 40s.
.THURSDAY...Partly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the upper 70s. Chance of rain
30 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a chance of
showers and slight chance of thunderstorms. Lows in the mid 40s.
Highs in the upper 60s. Chance of rain 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Chance of rain
50 percent.
.SATURDAY...Showers likely and slight chance of thunderstorms.
Highs in the mid 60s. Chance of rain 60 percent.

$$

COZ045-211200-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
231 PM MDT Sat Apr 20 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT SUNDAY...

.TONIGHT...Mostly cloudy. Chance of rain and snow showers early
in the evening, then a slight chance of rain and snow showers
during the late evening hours. Areas of dense fog through the
night. Lows in the lower 30s. Chance of precipitation 30 percent.
.SUNDAY...Mostly cloudy in the morning then clearing. Areas of
dense fog in the morning. Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear. Lows near 40. South winds 10 to
15 mph with gusts up to 25 mph.
.MONDAY...Mostly cloudy. Highs in the mid 70s. West winds 10 to
15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 30s. Northwest winds 10 to
15 mph with gusts up to 20 mph.
.TUESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 60s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 40s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s.
.WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower to mid 40s.
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 70s to lower 80s.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
showers. Lows in the mid 40s.
.FRIDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the upper 60s. Chance of rain
40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Lows near 40. Chance of rain 50 percent.
.SATURDAY...Showers likely and slight chance of thunderstorms.
Highs in the 60s. Chance of rain 60 percent.

$$

COZ048-211200-
Logan County-
Including Crook, Merino, Sterling, and Peetz
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy. Slight chance of rain and snow showers
in the evening. Patchy fog through the night. Lows in the mid 20s
to lower 30s. Chance of precipitation 20 percent.
.SUNDAY...Mostly cloudy in the morning then clearing. Patchy fog
in the morning. Highs in the lower to mid 60s. South winds 10 to
15 mph with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
South winds 10 to 15 mph with gusts up to 30 mph.
.MONDAY...Mostly cloudy. Highs near 70. North winds 10 to 15 mph
with gusts up to 20 mph.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 30s. Northeast winds 10 to
15 mph with gusts up to 20 mph.
.TUESDAY...Partly cloudy. Highs in the lower to mid 60s.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
slight chance of thunderstorms. Lows around 40. Chance of rain
30 percent.
.WEDNESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs in the mid to upper 70s.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
slight chance of thunderstorms. Lows in the mid 40s. Chance of
rain 30 percent.
.THURSDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the 70s. Chance of rain
40 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a chance of
showers and slight chance of thunderstorms. Lows in the mid 40s.
Highs in the mid 60s to lower 70s. Chance of rain 50 percent.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of
showers. Lows in the upper 30s.
.SATURDAY...Showers likely and slight chance of thunderstorms.
Highs in the mid to upper 60s. Chance of rain 60 percent.

$$

COZ049-211200-
Washington County-
Including Akron, Cope, Last Chance, and Otis
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy. Chance of rain and snow showers early
in the evening, then a slight chance of rain and snow showers in
the late evening and early morning. Patchy fog through the night.
Lows around 30. Southeast winds 10 to 15 mph with gusts up to
20 mph in the evening, becoming light. Chance of precipitation
30 percent.
.SUNDAY...Mostly cloudy in the morning then clearing. Patchy fog
in the morning. Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. South winds
10 to 20 mph with gusts up to 30 mph.
.MONDAY...Mostly cloudy. Warmer. Highs in the 70s. Northwest
winds 10 to 15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 30s. Northeast winds 10 to
15 mph with gusts up to 20 mph.
.TUESDAY...Partly cloudy. Highs in the mid 60s.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
slight chance of thunderstorms. Lows around 40. Chance of rain
30 percent.
.WEDNESDAY...Mostly sunny. Highs in the mid to upper 70s.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 40s.
.THURSDAY...Partly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the mid 70s to lower 80s.
Chance of rain 30 percent.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
slight chance of thunderstorms. Lows in the lower 40s. Chance of
rain 40 percent.
.FRIDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the upper 60s. Chance of rain
50 percent.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of
showers. Lows in the upper 30s.
.SATURDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the upper 60s. Chance of rain
50 percent.

$$

COZ050-211200-
Sedgwick County-
Including Julesburg, Ovid, and Sedgwick
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy. Slight chance of rain and snow showers
early in the evening. Patchy fog through the night. Lows in the
upper 20s. Chance of precipitation 20 percent.
.SUNDAY...Mostly cloudy in the morning then clearing. Patchy fog
in the morning. Highs in the lower 60s. South winds 10 to 15 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows around 40. South winds 10 to
15 mph with gusts up to 25 mph.
.MONDAY...Mostly cloudy. Highs in the upper 60s. Northwest winds
10 to 15 mph with gusts up to 20 mph.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
showers. Lows in the upper 30s.
.TUESDAY...Mostly sunny. Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of
showers. Lows around 40.
.WEDNESDAY...Partly cloudy. Highs in the lower 70s.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a chance of
showers and slight chance of thunderstorms. Lows in the mid 40s.
Highs in the lower 70s. Chance of rain 40 percent.
.THURSDAY NIGHT...Showers likely and slight chance of
thunderstorms. Lows in the mid 40s. Chance of rain 60 percent.
.FRIDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the upper 60s. Chance of rain
50 percent.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 50 percent
chance of showers. Lows around 40. Highs in the mid 60s.

$$

COZ051-211200-
Phillips County-
Including Amherst, Haxtun, and Holyoke
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy. Slight chance of rain and snow showers
in the evening. Patchy fog through the night. Lows in the upper
20s. Chance of precipitation 20 percent.
.SUNDAY...Mostly cloudy in the morning then clearing. Patchy fog
in the morning. Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear. Lows around 40. South winds 10 to
20 mph with gusts up to 30 mph.
.MONDAY...Mostly cloudy. Highs in the lower 70s. Northwest winds
10 to 15 mph with gusts up to 20 mph.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 30s. Northeast winds 10 to
15 mph with gusts up to 20 mph.
.TUESDAY...Partly cloudy. Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
slight chance of thunderstorms. Lows around 40. Chance of rain
30 percent.
.WEDNESDAY...Partly cloudy. Highs in the mid 70s.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
slight chance of thunderstorms. Lows in the mid 40s. Chance of
rain 30 percent.
.THURSDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the lower 70s. Chance of rain
40 percent.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a chance of
showers and slight chance of thunderstorms. Lows in the mid 40s.
Highs in the upper 60s. Chance of rain 50 percent.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 50 percent
chance of showers. Lows around 40. Highs in the upper 60s.

$$

COZ046-211200-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
231 PM MDT Sat Apr 20 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT SUNDAY...

.TONIGHT...Mostly cloudy. Chance of rain and snow showers early
in the evening, then a slight chance of rain and snow showers in
the late evening and early morning. Patchy dense fog through the
night. Lows in the upper 20s. Southeast winds 10 to 15 mph with
gusts up to 20 mph in the evening, becoming light. Chance of
precipitation 30 percent.
.SUNDAY...Patchy dense fog in the morning. Partly cloudy. Highs
in the lower 60s. South winds 10 to 15 mph with gusts up to
20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 33 to 41. South winds 10 to
15 mph with gusts up to 30 mph.
.MONDAY...Mostly cloudy with a 10 percent chance of rain showers.
Warmer. Highs in the mid to upper 70s. West winds 10 to 15 mph
with gusts up to 25 mph.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 30s. Northwest winds 10 to
15 mph with gusts up to 20 mph.
.TUESDAY...Partly cloudy. Highs in the mid 60s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows near 40.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy with a 20 percent
chance of showers. Highs in the mid 70s to lower 80s. Lows in the
lower 40s.
.FRIDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs near 70. Chance of rain
40 percent.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
showers. Lows near 40.
.SATURDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the mid to upper 60s. Chance of
rain 50 percent.

$$

COZ047-211200-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Forder, Karval, Kutch, and Punkin Center
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy. Chance of rain showers early in the
evening, then a slight chance of rain and snow showers during the
late evening hours. Patchy fog through the night. Lows in the
upper 20s. East winds 10 to 15 mph with gusts up to 20 mph in the
evening, becoming light. Chance of precipitation 40 percent.
.SUNDAY...Patchy fog in the morning. Partly cloudy. Highs in the
lower to mid 60s. South winds 10 to 15 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
Southeast winds 10 to 15 mph with gusts up to 20 mph in the
evening, becoming light.
.MONDAY...Partly cloudy. Warmer. Highs near 80. West winds 10 to
15 mph with gusts up to 25 mph.
.MONDAY NIGHT...Partly cloudy. Lows near 40. North winds 10 to
15 mph with gusts up to 25 mph.
.TUESDAY...Mostly sunny. Highs in the mid to upper 60s.
.TUESDAY NIGHT...Partly cloudy with a 10 percent chance of
showers. Lows in the mid 30s to lower 40s.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 74 to 81. Lows
in the lower to mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.FRIDAY...Partly cloudy with a chance of showers and slight
chance of thunderstorms. Highs in the lower to mid 70s. Chance of
rain 30 percent.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of
showers. Lows near 40.
.SATURDAY...Mostly cloudy with a chance of showers and slight
chance of thunderstorms. Highs near 70. Chance of rain
40 percent.

$$

COZ035-211200-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Including Estes Park, Glendevey, Nederland, and Red Feather Lakes
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy with a slight chance of thunderstorms
and snow showers early in the evening, then mostly cloudy
overnight. Patchy fog through the night. Lows 21 to 27. Chance of
snow 20 percent.
.SUNDAY...Patchy fog in the morning. Mostly sunny. Highs 50 to
56.
.SUNDAY NIGHT...Partly cloudy. Lows 34 to 40. West winds 10 to
15 mph after midnight.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Warmer. Highs 58 to 68. West winds 15 to 25 mph
with gusts up to 40 mph.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 30 to 38. West winds 10 to 15 mph with gusts
up to 35 mph.
.TUESDAY...Partly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs 51 to 61. Chance of rain
30 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows 34 to 42. Chance of rain
30 percent.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy with a 20 percent
chance of thunderstorms. Highs 61 to 71. Lows 37 to 45.
.THURSDAY...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs 58 to 68. Chance of rain
40 percent.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows 35 to 45. Chance of precipitation 40 percent.
.FRIDAY...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 51 to 61.
Chance of precipitation 50 percent.
.FRIDAY NIGHT...Rain showers likely, chance of snow showers and
slight chance of thunderstorms. Lows 33 to 43. Chance of
precipitation 60 percent.
.SATURDAY...Rain showers, snow showers likely and slight chance
of thunderstorms. Highs 46 to 56. Chance of precipitation
70 percent.

$$

COZ036-211200-
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
231 PM MDT Sat Apr 20 2024

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MDT SUNDAY...

.TONIGHT...Mostly cloudy. Slight chance of thunderstorms and snow
showers early in the evening. Patchy dense fog through the night.
Lows 23 to 31. Chance of snow 20 percent.
.SUNDAY...Patchy dense fog in the morning. Mostly sunny. Highs
51 to 61.
.SUNDAY NIGHT...Mostly clear. Lows 33 to 41. Southwest winds
10 to 15 mph with gusts up to 20 mph after midnight.
.MONDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Warmer. Highs 62 to 72. West winds 20 to 25 mph
with gusts up to 35 mph.
.MONDAY NIGHT...Partly cloudy. Lows 32 to 40. West winds 10 to
15 mph with gusts up to 25 mph.
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 54 to 64.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 35 to 43.
.WEDNESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Warmer. Highs 64 to 74.
.WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 38 to 46.
.THURSDAY...Partly cloudy with a 30 percent chance of rain
showers. Highs 61 to 71.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows 35 to 45. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy with a chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 56 to 66. Chance
of precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Lows 34 to 44. Chance
of precipitation 50 percent.
.SATURDAY...Rain showers likely, chance of snow showers and
slight chance of thunderstorms. Highs 51 to 61. Chance of
precipitation 60 percent.

$$

COZ030-211200-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
231 PM MDT Sat Apr 20 2024

.TONIGHT...Partly cloudy. Lows in the lower to mid 20s.
.SUNDAY...Mostly sunny. Highs in the 50s. West winds 10 to 15 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
Southwest winds 10 to 15 mph after midnight.
.MONDAY...Partly cloudy with a 20 percent chance of rain showers.
Highs near 60. West winds 15 to 25 mph with gusts up to 35 mph.
.MONDAY NIGHT...Partly cloudy. Lows near 30.
.TUESDAY...Partly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs near 60. Chance of rain
30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower to mid 30s.
.WEDNESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 60s.
.WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of rain
showers. Lows in the lower to mid 30s.
.THURSDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs in the mid 50s to lower 60s.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows in the lower to mid 30s. Chance of precipitation
40 percent.
.FRIDAY...Rain showers likely, chance of snow showers and slight
chance of thunderstorms. Highs near 50. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Rain and snow showers likely. Lows in the lower
30s. Chance of precipitation 60 percent.
.SATURDAY...Rain showers likely, chance of snow showers and
slight chance of thunderstorms. Highs near 50. Chance of
precipitation 70 percent.

$$

COZ032-211200-
Grand and Summit Counties Below 9000 Feet-
Including Dillon, Fraser, Granby, Grand Lake,
Hot Sulphur Springs, and Kremmling
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy in the evening then clearing. Lows 22 to
28.
.SUNDAY...Mostly sunny. Highs 52 to 60. West winds 10 to 15 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 28 to 34.
.MONDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 55 to 61. West winds 15 to 25 mph with gusts
up to 35 mph.
.MONDAY NIGHT...Partly cloudy. Lows 28 to 34.
.TUESDAY...Partly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs 54 to 62. Chance of rain
30 percent.
.TUESDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 30 to 36.
.WEDNESDAY...Mostly sunny with a 10 percent chance of rain
showers. Highs 58 to 64.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower to mid 30s.
.THURSDAY...Partly cloudy with a chance of rain and snow showers.
Highs 53 to 59. Chance of precipitation 40 percent.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Lows in the lower to mid 30s. Chance of
precipitation 20 percent.
.FRIDAY...Rain showers likely, chance of snow showers and slight
chance of thunderstorms. Highs 48 to 54. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows 28 to 34. Chance of precipitation 50 percent.
.SATURDAY...Rain showers, snow showers likely and slight chance
of thunderstorms. Highs 47 to 53. Chance of precipitation
70 percent.

$$

COZ037-211200-
Central and Southeast Park County-
Including Fairplay, Hartsel, Lake George, and South Park
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy. Slight chance of thunderstorms and snow
showers early in the evening. Lows in the mid to upper 20s.
Chance of snow 20 percent.
.SUNDAY...Mostly sunny. Highs 50 to 58. West winds 10 to 15 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows near 30.
.MONDAY...Partly cloudy. Highs 56 to 64. West winds 15 to 25 mph
with gusts up to 35 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower to mid 30s. West
winds 10 to 15 mph with gusts up to 35 mph.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 55 to 63.
.TUESDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower to mid 30s.
.WEDNESDAY...Mostly sunny. Highs 58 to 66.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the 30s.
.THURSDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 53 to 63.
.THURSDAY NIGHT...Partly cloudy with a 10 percent chance of snow
showers. Lows in the lower to mid 30s.
.FRIDAY...Partly cloudy with a chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 49 to 59. Chance
of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows in the lower to mid 30s. Chance of precipitation
30 percent.
.SATURDAY...Snow showers, rain showers likely and slight chance
of thunderstorms. Highs 46 to 54. Chance of precipitation
60 percent.

$$

COZ033-211200-
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
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy with a slight chance of thunderstorms
and snow showers early in the evening, then partly cloudy
overnight. Lows 15 to 25. Chance of snow 10 percent.
.SUNDAY...Mostly sunny. Highs 41 to 51. West winds 10 to 15 mph
with gusts up to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows 26 to 34. West winds 10 to
15 mph with gusts up to 25 mph, increasing to 20 to 25 mph with
gusts up to 35 mph after midnight.
.MONDAY...Partly cloudy with a slight chance of thunderstorms and
snow showers. Windy. Highs 45 to 55. West winds 20 to 30 mph with
gusts up to 45 mph. Chance of snow 20 percent.
.MONDAY NIGHT...Partly cloudy with a slight chance of
thunderstorms and snow showers. Lows 23 to 31. West winds 10 to
15 mph with gusts up to 40 mph. Chance of snow 20 percent.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a chance of rain
showers, snow showers and slight chance of thunderstorms. Highs
44 to 54. Lows 25 to 35. Chance of precipitation 40 percent.
.WEDNESDAY...Partly cloudy with a slight chance of thunderstorms
and snow showers. Highs 49 to 59. Chance of snow 20 percent.
.WEDNESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Lows 28 to 36. Chance of precipitation 30 percent.
.THURSDAY...Rain showers likely and chance of snow showers. Highs
45 to 55. Chance of precipitation 60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of snow
showers. Lows 27 to 35.
.FRIDAY...Snow showers likely and slight chance of thunderstorms.
Highs 39 to 49. Chance of snow 70 percent.
.FRIDAY NIGHT...Snow showers likely. Lows 23 to 33. Chance of
snow 70 percent.
.SATURDAY...Snow showers likely and slight chance of
thunderstorms. Highs 37 to 47. Chance of snow 70 percent.

$$

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
231 PM MDT Sat Apr 20 2024

.TONIGHT...Mostly cloudy with a slight chance of thunderstorms
and snow showers early in the evening, then partly cloudy
overnight. Lows 16 to 26. Northwest winds 10 to 15 mph in the
evening, becoming light. Chance of snow 20 percent.
.SUNDAY...Mostly sunny. Highs 41 to 51. West winds 10 to 15 mph
with gusts up to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows 24 to 34. West winds 10 to
20 mph. Gusts up to 35 mph after midnight.
.MONDAY...Partly cloudy with a slight chance of thunderstorms and
snow showers. Windy. Highs 46 to 56. West winds 20 to 30 mph with
gusts up to 45 mph. Chance of snow 10 percent.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of snow
showers. Lows 24 to 34. West winds 10 to 20 mph with gusts up to
45 mph.
.TUESDAY...Partly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 45 to 55.
Chance of precipitation 40 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of snow showers and
slight chance of thunderstorms. Lows 25 to 35. Chance of snow
30 percent.
.WEDNESDAY...Partly cloudy with a slight chance of thunderstorms
and snow showers. Highs 49 to 59. Chance of snow 20 percent.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain and
snow showers. Lows 26 to 36. Chance of precipitation 20 percent.
.THURSDAY...Partly cloudy with a chance of rain and snow showers.
Highs 45 to 55. Chance of precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 24 to 34.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a chance of snow
showers and slight chance of thunderstorms. Highs 40 to 50. Lows
23 to 33. Chance of snow 50 percent.
.SATURDAY...Snow showers likely and slight chance of
thunderstorms. Highs 37 to 47. Chance of snow 70 percent.

$$

COZ031-211200-
West Jackson and West Grand Counties Above 9000 Feet-
Including Mt Zirkel
231 PM MDT Sat Apr 20 2024

.TONIGHT...Partly cloudy. Lows 22 to 28.
.SUNDAY...Mostly sunny. Highs 45 to 55. West winds 10 to 15 mph
with gusts up to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows 29 to 35. Southwest winds
10 to 15 mph.
.MONDAY...Partly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Windy. Highs 49 to
59. West winds 20 to 30 mph with gusts up to 45 mph. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. Lows 27 to 33. West winds 10 to
15 mph with gusts up to 40 mph.
.TUESDAY...Partly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs 49 to 59. Chance of rain
30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of snow showers and
slight chance of thunderstorms. Lows 30 to 36. Chance of snow
30 percent.
.WEDNESDAY...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs 52 to 62. Chance of rain
30 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 31 to 37.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with a chance of
rain and snow showers. Highs 48 to 58. Lows 29 to 35. Chance of
precipitation 50 percent.
.FRIDAY...Rain showers likely, chance of snow showers and slight
chance of thunderstorms. Highs 41 to 51. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Rain and snow showers likely. Lows 27 to 33.
Chance of precipitation 60 percent.
.SATURDAY...Snow showers likely, rain showers and slight chance
of thunderstorms. Highs 40 to 50.

$$



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