Zone Forecast Product
Issued by NWS Denver/Boulder, CO

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000
FPUS55 KBOU 212144
ZFPBOU

Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
344 PM MDT Fri Apr 21 2017

COZ038-221215-
Larimer County Below 6000 Feet/Northwest Weld County-
including Fort Collins, Hereford, Loveland, and Nunn
344 PM MDT Fri Apr 21 2017

.TONIGHT...Rain and snow showers likely in the evening, then a
chance of rain and snow showers after midnight. Snow accumulation
up to 1 inch, mainly near the Wyoming border. Lows in the lower
to mid 30s. Chance of precipitation 60 percent.
.SATURDAY...Mostly cloudy. Chance of rain and snow showers in the
morning, then a slight chance of rain showers in the afternoon.
Highs in the lower to mid 50s. Chance of precipitation
30 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny. Warmer. Highs 68 to 74.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.MONDAY...Partly cloudy. Highs 65 to 71.
.MONDAY NIGHT...Mostly cloudy with a 10 percent chance of rain
showers. Lows around 40.
.TUESDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Highs 59 to 65.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs 54 to 60. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers,
slight chance of thunderstorms and snow showers. Lows in the mid
to upper 30s. Chance of precipitation 30 percent.
.THURSDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the 50s.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows in the 30s.
.FRIDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs in the lower to mid 50s. Chance of
precipitation 30 percent.

$$

COZ039-221215-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
including Arvada, Boulder, Golden, Lakewood, and Longmont
344 PM MDT Fri Apr 21 2017

.TONIGHT...Rain showers likely in the evening, then a chance of
rain and snow showers after midnight. Little if any snow
accumulation. Lows in the lower 30s. Chance of precipitation 60
percent.
.SATURDAY...Mostly cloudy. Chance of rain and snow showers in the
morning, then a slight chance of rain showers in the afternoon.
Highs in the mid to upper 50s. Chance of precipitation
30 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 30s.
.SUNDAY...Mostly sunny. Warmer. Highs in the lower to mid 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.MONDAY...Partly cloudy. Highs near 70.
.MONDAY NIGHT...Mostly cloudy with a 10 percent chance of rain
showers. Lows in the lower 40s.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a 20 percent
chance of thunderstorms. Highs in the lower to mid 60s. Lows
around 40.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain showers and slight chance of thunderstorms. Highs near 60.
Lows in the upper 30s. Chance of precipitation 30 percent.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy with a 20 percent
chance of thunderstorms. Highs in the 50s. Lows in the upper 30s.
.FRIDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs in the lower to mid 50s. Chance of
precipitation 30 percent.

$$

COZ040-221215-
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
344 PM MDT Fri Apr 21 2017

.TONIGHT...Cloudy. Chance of rain showers in the evening, then a
chance of rain and snow showers after midnight. Lows in the lower
30s. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. Chance of rain and snow showers in the
morning, then a slight chance of rain showers in the afternoon.
Highs in the mid 50s. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s.
.SUNDAY...Mostly sunny. Warmer. Highs in the mid 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.MONDAY...Partly cloudy. Highs in the lower 70s.
.MONDAY NIGHT...Mostly cloudy with a 10 percent chance of rain
showers. Lows in the lower 40s.
.TUESDAY THROUGH WEDNESDAY...Mostly cloudy with a 20 percent
chance of thunderstorms. Highs in the lower to mid 60s. Lows
around 40.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers
and slight chance of thunderstorms. Lows in the upper 30s. Chance
of precipitation 30 percent.
.THURSDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 50s.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows in the upper 30s.
.FRIDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs in the mid 50s. Chance of
precipitation 30 percent.

$$

COZ041-221215-
Elbert/Central and East Douglas Counties Above 6000 Feet-
including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
344 PM MDT Fri Apr 21 2017

.TONIGHT...Cloudy. Chance of rain and snow showers until early
morning, then a chance of snow showers towards sunrise. Lows near
30. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. Chance of rain and snow showers in the
morning, then a slight chance of rain and snow showers in the
afternoon. Highs 48 to 54. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
South winds 10 to 15 mph after midnight.
.SUNDAY...Mostly sunny. Warmer. Highs near 70. South winds 10 to
15 mph with gusts to around 25 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
Southwest winds 10 to 15 mph with gusts to around 25 mph.
.MONDAY...Partly cloudy. Highs 67 to 73.
.MONDAY NIGHT...Mostly cloudy. Lows near 40.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a chance of rain
showers and slight chance of thunderstorms. Highs in the lower to
mid 60s. Lows near 40. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs in the mid 50s to lower
60s. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers,
snow showers and slight chance of thunderstorms. Lows in the mid
to upper 30s. Chance of precipitation 30 percent.
.THURSDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs in the lower to mid 50s.
Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow showers and
slight chance of thunderstorms. Lows in the 30s. Chance of
precipitation 30 percent.
.FRIDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs 49 to 55. Chance of precipitation
30 percent.

$$

COZ043>045-221215-
Central and South Weld County-Morgan County-
Central and East Adams and Arapahoe Counties-
including Eaton, Fort Lupton, Greeley, Roggen, Brush,
Fort Morgan, Goodrich, Wiggins, Bennett, Byers, Deer Trail,
and Leader
344 PM MDT Fri Apr 21 2017

.TONIGHT...Rain showers likely in the evening, then a chance of
rain and snow showers after midnight. Little or no snow
accumulation. Lows in the mid 30s. Chance of precipitation
60 percent.
.SATURDAY...Mostly cloudy. Chance of rain and snow showers in the
morning, then a slight chance of rain showers in the afternoon.
Highs in the mid to upper 50s. Chance of precipitation
30 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the 30s. South winds
10 to 15 mph after midnight.
.SUNDAY...Mostly sunny. Warmer. Highs in the lower to mid 70s.
South winds 10 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.MONDAY...Partly cloudy. Highs in the lower 70s.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the lower 40s.
.TUESDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 60s.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 30s.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain showers and slight chance of thunderstorms. Highs around 60.
Lows in the upper 30s. Chance of precipitation 30 percent.
.THURSDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the upper 50s.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows in the mid 30s.
.FRIDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs in the mid 50s. Chance of
precipitation 30 percent.

$$

COZ042-221215-
Northeast Weld County-
including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham
344 PM MDT Fri Apr 21 2017

.TONIGHT...Rain showers likely in the evening, then a chance of
rain and snow showers after midnight. Little or no snow
accumulation. Lows in the lower 30s. Chance of precipitation
60 percent.
.SATURDAY...Cloudy with a 30 percent chance of rain and snow
showers in the morning, then partly cloudy in the afternoon.
Highs in the mid to upper 50s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 30s. South winds
10 to 15 mph.
.SUNDAY...Mostly sunny. Warmer. Highs in the lower to mid 70s.
South winds 10 to 15 mph with gusts to around 25 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest
winds 10 to 15 mph.
.MONDAY...Partly cloudy. Highs near 70.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows in the lower 40s.
.TUESDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Highs in the lower to mid 60s.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows in the upper 30s.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs in the mid 50s to lower
60s. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers,
snow showers and slight chance of thunderstorms. Lows in the
upper 30s. Chance of precipitation 30 percent.
.THURSDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs in the 50s. Chance of
precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows in the mid 30s.
.FRIDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs in the lower 50s. Chance of
precipitation 50 percent.

$$

COZ048-050-051-221215-
Logan County-Sedgwick County-Phillips County-
including Crook, Merino, Sterling, Peetz, Julesburg, Ovid,
Sedgwick, Amherst, Haxtun, and Holyoke
344 PM MDT Fri Apr 21 2017

.TONIGHT...Cloudy. Chance of rain showers early in the evening,
then a slight chance of rain showers overnight. Lows in the mid
30s. Chance of showers 50 percent.
.SATURDAY...Mostly cloudy with a 10 percent chance of rain
showers in the morning, then partly cloudy in the afternoon.
Highs in the upper 50s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 30s. South winds
10 to 15 mph after midnight.
.SUNDAY...Mostly sunny. Warmer. Highs in the lower 70s. South
winds 15 to 25 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. South winds
10 to 15 mph with gusts to around 30 mph.
.MONDAY...Partly cloudy. Highs near 70.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows in the lower 40s.
.TUESDAY...Mostly cloudy with a 10 percent chance of rain
showers. Highs in the 60s.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a chance of
rain showers and slight chance of thunderstorms. Lows around 40.
Highs in the upper 50s. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers
and slight chance of thunderstorms. Lows in the upper 30s. Chance
of precipitation 40 percent.
.THURSDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs in the mid 50s. Chance of
precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms and snow showers. Lows in the mid 30s.
.FRIDAY...Rain showers likely and slight chance of thunderstorms.
Highs in the mid 50s. Chance of precipitation 60 percent.

$$

COZ049-221215-
Washington County-
including Akron, Cope, Last Chance, and Otis
344 PM MDT Fri Apr 21 2017

.TONIGHT...Cloudy. Chance of rain showers in the evening, then a
slight chance of rain and snow showers after midnight. Lows in
the mid 30s. Chance of precipitation 40 percent.
.SATURDAY...Cloudy with a 10 percent chance of rain showers in
the morning, then partly cloudy in the afternoon. Highs in the
mid to upper 50s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 30s. South winds
10 to 15 mph after midnight.
.SUNDAY...Mostly sunny. Warmer. Highs in the lower 70s. South
winds 15 to 25 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. South winds
10 to 15 mph with gusts to around 30 mph.
.MONDAY...Partly cloudy. Highs in the lower 70s.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows in the lower 40s.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a chance of rain
showers and slight chance of thunderstorms. Highs in the mid 60s.
Lows around 40. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs in the upper 50s. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers
and slight chance of thunderstorms. Lows in the upper 30s. Chance
of precipitation 50 percent.
.THURSDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs in the mid 50s. Chance of
precipitation 40 percent.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms and snow showers. Lows in the mid 30s.
.FRIDAY...Rain showers likely and slight chance of thunderstorms.
Highs in the mid 50s. Chance of precipitation 60 percent.

$$

COZ046-047-221215-
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
344 PM MDT Fri Apr 21 2017

.TONIGHT...Mostly cloudy. Chance of rain showers early in the
evening, then a slight chance of rain and snow showers overnight.
Lows in the lower 30s. East winds 10 to 15 mph in the evening
becoming light. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. Slight chance of rain and snow showers
in the morning, then a slight chance of rain showers in the
afternoon. Highs in the lower to mid 50s. Chance of precipitation
10 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
.SUNDAY...Mostly sunny. Warmer. Highs 70 to 76. South winds 10 to
20 mph with gusts to around 30 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
Southwest winds 10 to 15 mph with gusts to around 25 mph.
.MONDAY...Partly cloudy. Highs 70 to 78.
.MONDAY NIGHT...Mostly cloudy. Lows near 40.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a chance of rain
showers and slight chance of thunderstorms. Highs 63 to 69. Lows
near 40. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs 58 to 64. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers,
snow showers and slight chance of thunderstorms. Lows in the mid
30s to lower 40s. Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs 53 to 59. Chance of
precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers,
snow showers and slight chance of thunderstorms. Lows in the mid
to upper 30s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs 53 to 59. Chance of precipitation
30 percent.

$$

COZ035-221215-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
including Estes Park, Glendevey, Nederland, and Red Feather Lakes
344 PM MDT Fri Apr 21 2017

.TONIGHT...Snow showers likely. Snow accumulation up to 3 inches.
Lows 24 to 30. Chance of snow 70 percent.
.SATURDAY...Mostly cloudy. Chance of snow showers in the morning,
then a chance of rain and snow showers in the afternoon. Highs
43 to 51. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Mostly clear. Lows 27 to 33.
.SUNDAY...Mostly sunny. Warmer. Highs 58 to 66.
.SUNDAY NIGHT...Partly cloudy. Lows 34 to 42.
.MONDAY...Partly cloudy with a 10 percent chance of rain showers.
Highs 52 to 62.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
and snow showers. Lows 32 to 40.
.TUESDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs 46 to 56. Chance of precipitation
30 percent.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy with a
chance of rain showers, snow showers and slight chance of
thunderstorms. Lows 28 to 37. Highs 43 to 53. Chance of
precipitation 30 percent.
.THURSDAY...Mostly cloudy with a chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 41 to 51. Chance
of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers,
snow showers and slight chance of thunderstorms. Lows 27 to 35.
Chance of precipitation 30 percent.
.FRIDAY...Cloudy with a chance of rain showers, snow showers and
slight chance of thunderstorms. Highs 40 to 48. Chance of
precipitation 40 percent.

$$

COZ036-221215-
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
344 PM MDT Fri Apr 21 2017

.TONIGHT...Rain and snow showers likely in the evening, then a
chance of snow showers after midnight. Snow accumulation up to 2
inches. Lows 24 to 30. Chance of precipitation 60 percent.
.SATURDAY...Mostly cloudy. Chance of snow showers in the morning,
then a chance of rain and snow showers in the afternoon. Highs
42 to 52. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Mostly clear. Lows 28 to 34.
.SUNDAY...Mostly sunny. Warmer. Highs 62 to 72.
.SUNDAY NIGHT...Partly cloudy. Lows 36 to 44.
.MONDAY...Partly cloudy. Highs 58 to 68.
.MONDAY NIGHT...Mostly cloudy with a 10 percent chance of rain
and snow showers. Lows 34 to 42.
.TUESDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs 52 to 62. Chance of precipitation
30 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of rain showers,
snow showers and slight chance of thunderstorms. Lows 32 to 38.
Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs 48 to 58. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy with a
chance of rain showers, snow showers and slight chance of
thunderstorms. Lows 27 to 37. Highs 43 to 53. Chance of
precipitation 30 percent.
.FRIDAY...Cloudy with a chance of rain showers, snow showers and
slight chance of thunderstorms. Highs 41 to 51. Chance of
precipitation 40 percent.

$$

COZ037-221215-
Central and Southeast Park County-
including Fairplay, Hartsel, Lake George, and South Park
344 PM MDT Fri Apr 21 2017

.TONIGHT...Mostly cloudy. Chance of snow showers in the evening,
then a slight chance of snow showers after midnight. Lows in the
lower to mid 20s. Chance of snow 30 percent.
.SATURDAY...Partly cloudy with a slight chance of snow showers in
the morning, then mostly cloudy with a slight chance of rain and
snow showers in the afternoon. Highs 41 to 47. Chance of
precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid to upper 20s.
.SUNDAY...Mostly sunny. Highs 58 to 64. Southwest winds 10 to
15 mph with gusts to around 25 mph.
.SUNDAY NIGHT...Partly cloudy. Lows 31 to 37.
.MONDAY...Partly cloudy. Highs 53 to 61.
.MONDAY NIGHT...Mostly cloudy with a 10 percent chance of rain
and snow showers. Lows 29 to 35.
.TUESDAY...Mostly cloudy with a chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 48 to 56. Chance
of precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow showers and
slight chance of thunderstorms. Lows near 30. Chance of
precipitation 30 percent.
.WEDNESDAY THROUGH FRIDAY...Mostly cloudy with a chance of rain
showers, snow showers and slight chance of thunderstorms. Highs
42 to 52. Lows 24 to 30. Chance of precipitation 30 percent.

$$

COZ030-221215-
Jackson County Below 9000 Feet-
including Gould, North Park, Rand, Spicer, and Walden
344 PM MDT Fri Apr 21 2017

.TONIGHT...Snow showers likely in the evening, then a chance of
snow showers after midnight. Snow accumulation up to 1 inch. Lows
in the mid 20s. Chance of snow 60 percent.
.SATURDAY...Mostly cloudy with a 10 percent chance of snow
showers in the morning, then partly cloudy in the afternoon.
Highs in the mid to upper 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 20s.
.SUNDAY...Mostly sunny. Highs 57 to 63. Southwest winds 10 to
15 mph with gusts to around 25 mph.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
and snow showers. Lows in the lower 30s.
.MONDAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs 48 to 54.
.MONDAY NIGHT...Cloudy with a 50 percent chance of rain and snow
showers. Lows in the lower 30s.
.TUESDAY...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs in the mid to
upper 40s. Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow showers,
rain showers and slight chance of thunderstorms. Lows around 30.
Chance of precipitation 30 percent.
.WEDNESDAY...Cloudy with a chance of rain showers, snow showers
and slight chance of thunderstorms. Highs in the 40s. Chance of
precipitation 40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers,
rain showers and slight chance of thunderstorms. Lows in the mid
20s. Chance of precipitation 30 percent.
.THURSDAY...Mostly cloudy with a chance of rain showers, slight
chance of thunderstorms and snow showers. Highs in the lower to
mid 40s. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow showers,
rain showers and slight chance of thunderstorms. Lows in the mid
20s. Chance of precipitation 40 percent.
.FRIDAY...Cloudy with a chance of rain showers, snow showers and
slight chance of thunderstorms. Highs in the lower to mid 40s.
Chance of precipitation 40 percent.

$$

COZ032-221215-
Grand and Summit Counties Below 9000 Feet-
including Dillon, Fraser, Granby, Grand Lake,
Hot Sulphur Springs, and Kremmling
344 PM MDT Fri Apr 21 2017

.TONIGHT...Mostly cloudy. Chance of snow showers until early
morning, then a slight chance of snow showers towards sunrise.
Lows in the 20s. Chance of snow 30 percent.
.SATURDAY...Mostly cloudy with a 10 percent chance of snow
showers in the morning, then partly cloudy in the afternoon.
Highs 45 to 53.
.SATURDAY NIGHT...Mostly clear. Lows in the mid to upper 20s.
.SUNDAY...Mostly sunny. Warmer. Highs 57 to 67. Southwest winds
10 to 15 mph with gusts to around 25 mph.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
and snow showers. Lows in the lower to mid 30s.
.MONDAY...Mostly cloudy with a chance of rain and snow showers.
Highs 50 to 58. Chance of precipitation 30 percent.
.MONDAY NIGHT...Cloudy with a 50 percent chance of rain and snow
showers. Lows in the lower to mid 30s.
.TUESDAY...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 44 to 52.
Chance of precipitation 40 percent.
.TUESDAY NIGHT...Cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Lows near 30. Chance
of precipitation 40 percent.
.WEDNESDAY...Cloudy with a chance of rain showers, snow showers
and slight chance of thunderstorms. Highs 42 to 50. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy with a
chance of rain showers, snow showers and slight chance of
thunderstorms. Lows in the mid 20s to lower 30s. Highs 42 to 50.
Chance of precipitation 30 percent.
.FRIDAY...Cloudy with a chance of rain showers, snow showers and
slight chance of thunderstorms. Highs 40 to 48. Chance of
precipitation 40 percent.

$$

COZ031-221215-
West Jackson and West Grand Counties Above 9000 Feet-
including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
344 PM MDT Fri Apr 21 2017

.TONIGHT...Snow showers likely in the evening, then a chance of
snow showers after midnight. Snow accumulation up to 2 inches.
Lows 19 to 25. Chance of snow 60 percent.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. A 20 percent chance of snow showers. Highs 38 to 48.
.SATURDAY NIGHT...Mostly clear. Lows in the mid to upper 20s.
.SUNDAY...Mostly sunny. Highs 49 to 59. Southwest winds 10 to
15 mph with gusts to around 30 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows 28 to 34. Southwest winds 10 to 15 mph with gusts
to around 30 mph. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy with a chance of rain and snow showers.
Highs 40 to 50. Chance of precipitation 30 percent.
.MONDAY NIGHT...Snow showers likely and chance of rain showers.
Lows 26 to 32. Chance of precipitation 60 percent.
.TUESDAY THROUGH WEDNESDAY NIGHT...Cloudy with a chance of snow
showers, rain showers and slight chance of thunderstorms. Highs
35 to 45. Lows 22 to 31. Chance of precipitation 40 percent.
.THURSDAY...Mostly cloudy with a chance of snow showers, rain
showers and slight chance of thunderstorms. Highs 34 to 44.
Chance of precipitation 30 percent.
.THURSDAY NIGHT...Cloudy with a chance of snow showers and slight
chance of thunderstorms. Lows 22 to 28. Chance of precipitation
40 percent.
.FRIDAY...Cloudy with a chance of snow showers, rain showers and
slight chance of thunderstorms. Highs 33 to 43. Chance of
precipitation 40 percent.

$$

COZ033-221215-
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
344 PM MDT Fri Apr 21 2017

.TONIGHT...Snow showers in the evening, then snow showers likely
after midnight. Snow accumulation of 1 to 3 inches. Lows 18 to
24.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs 35 to 45.
.SATURDAY NIGHT...Mostly clear. Lows in the mid to upper 20s.
.SUNDAY...Mostly sunny. Highs 48 to 58. Southwest winds 10 to
15 mph with gusts to around 30 mph.
.SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 28 to 34. Southwest winds 10 to 15 mph with gusts
to around 30 mph.
.MONDAY...Mostly cloudy with a chance of rain and snow showers.
Highs 39 to 49. Chance of precipitation 30 percent.
.MONDAY NIGHT...Snow showers likely and chance of rain showers.
Lows 25 to 33. Chance of precipitation 60 percent.
.TUESDAY...Mostly cloudy with a chance of snow showers, rain
showers and slight chance of thunderstorms. Highs 34 to 44.
Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow showers and
slight chance of thunderstorms. Lows 25 to 31. Chance of
precipitation 40 percent.
.WEDNESDAY...Cloudy with a chance of snow showers, rain showers
and slight chance of thunderstorms. Highs 33 to 43. Chance of
precipitation 40 percent.
.WEDNESDAY NIGHT...Cloudy with a chance of snow showers and
slight chance of thunderstorms. Lows 21 to 27. Chance of
precipitation 40 percent.
.THURSDAY...Mostly cloudy with a chance of snow showers, rain
showers and slight chance of thunderstorms. Highs 33 to 43.
Chance of precipitation 40 percent.
.THURSDAY NIGHT...Cloudy with a chance of snow showers and slight
chance of thunderstorms. Lows 21 to 27. Chance of precipitation
40 percent.
.FRIDAY...Cloudy with a chance of snow showers, rain showers and
slight chance of thunderstorms. Highs 31 to 41. Chance of
precipitation 40 percent.

$$

COZ034-221215-
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 Evans,
Williams Fork Mountains, and Winter Park
344 PM MDT Fri Apr 21 2017

.TONIGHT...Snow showers likely early in the evening, then a
chance of snow showers overnight. Snow accumulation up to
2 inches. Lows 16 to 24. Chance of snow 60 percent.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs 34 to 44.
.SATURDAY NIGHT...Mostly clear. Lows 23 to 29.
.SUNDAY...Mostly sunny. Highs 48 to 58. West winds 10 to 15 mph
with gusts to around 25 mph.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of snow
showers. Lows 27 to 35. West winds 10 to 15 mph with gusts to
around 30 mph.
.MONDAY...Mostly cloudy with a 30 percent chance of rain and snow
showers. Highs 41 to 51.
.MONDAY NIGHT...Snow showers likely and chance of rain showers.
Lows 25 to 33. Chance of precipitation 60 percent.
.TUESDAY...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 36 to 46.
Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow showers,
rain showers and slight chance of thunderstorms. Lows 23 to 31.
Chance of precipitation 50 percent.
.WEDNESDAY...Mostly cloudy with a chance of snow showers, rain
showers and slight chance of thunderstorms. Highs 34 to 44.
Chance of precipitation 40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers
and slight chance of thunderstorms. Lows 20 to 28. Chance of
precipitation 40 percent.
.THURSDAY...Mostly cloudy with a chance of snow showers, rain
showers and slight chance of thunderstorms. Highs 32 to 42.
Chance of precipitation 40 percent.
.THURSDAY NIGHT...Cloudy with a chance of snow showers and slight
chance of thunderstorms. Lows 20 to 28. Chance of precipitation
40 percent.
.FRIDAY...Cloudy with a chance of snow showers, rain showers and
slight chance of thunderstorms. Highs 31 to 41. Chance of
precipitation 40 percent.

$$


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