Zone Forecast Product
Issued by NWS Denver/Boulder, CO

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FPUS55 KBOU 251053
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FPUS55 KBOU 251052
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Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
452 AM MDT Thu Apr 25 2019

COZ038-260300-
Larimer County Below 6000 Feet/Northwest Weld County-
including Fort Collins, Hereford, Loveland, and Nunn
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Isolated thunderstorms late in the
afternoon. Highs 61 to 67. North winds 10 to 15 mph in the
morning becoming light. Chance of thunderstorms 10 percent.
.TONIGHT...Partly cloudy. Lows in the mid 30s to lower 40s.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
30 percent chance of thunderstorms in the afternoon. Highs in the
lower to mid 70s. Southwest winds 10 to 15 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the lower to mid 40s.
Northwest winds 10 to 20 mph. Chance of precipitation 30 percent.
.SATURDAY...Mostly sunny. Highs 66 to 72. Northwest winds 10 to
15 mph with gusts to around 30 mph.
.SATURDAY NIGHT...Mostly clear. Lows near 40.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 68 to 74.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Lows 33 to 39. Chance
of precipitation 30 percent.
.MONDAY...Mostly cloudy with a chance of rain and snow showers.
Cooler. Highs 46 to 52. Chance of precipitation 30 percent.
.MONDAY NIGHT...Cloudy with a 40 percent chance of rain and snow
showers. Lows in the lower to mid 30s.
.TUESDAY...Cloudy with a chance of rain showers and slight chance
of thunderstorms. Highs 52 to 60. Chance of precipitation
30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the mid to upper 30s.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs 53 to 63.

$$

COZ039-260300-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
including Arvada, Boulder, Golden, Lakewood, and Longmont
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy until late afternoon, then isolated
thunderstorms late in the afternoon. Highs in the mid 60s. Chance
of thunderstorms 10 percent.
.TONIGHT...Partly cloudy. Lows in the lower to mid 40s.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
30 percent chance of thunderstorms in the afternoon. Highs in the
mid 70s. West winds 10 to 15 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the 40s. West winds 10 to 15 mph.
.SATURDAY...Mostly sunny. Highs in the lower 70s.
.SATURDAY NIGHT...Mostly clear. Lows in the 40s.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 70s.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a chance of rain
showers and slight chance of thunderstorms. Cooler. Lows in the
upper 30s. Highs in the lower 50s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Cloudy with a chance of rain showers and slight
chance of thunderstorms. Lows in the upper 30s. Chance of
precipitation 40 percent.
.TUESDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs near 60. Chance of precipitation
30 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows near 40.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 60s.

$$

COZ040-260300-
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
452 AM MDT Thu Apr 25 2019

.TODAY...Mostly cloudy in the morning, then partly cloudy with
isolated thunderstorms in the afternoon. Highs in the mid 60s.
North winds 10 to 15 mph in the morning becoming light. Chance of
thunderstorms 10 percent.
.TONIGHT...Partly cloudy. Lows in the mid 40s. South winds 10 to
15 mph after midnight.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
30 percent chance of thunderstorms in the afternoon. Highs in the
mid 70s. Southwest winds 10 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid to upper 40s. West winds 10 to
15 mph.
.SATURDAY...Mostly sunny. Highs near 70.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 70s.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly cloudy with a chance
of rain showers and slight chance of thunderstorms. Cooler. Lows
in the upper 30s. Highs in the mid 50s. Chance of precipitation
30 percent.
.TUESDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs in the lower 60s. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 10 percent chance of rain
showers. Lows in the lower 40s.
.WEDNESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 60s.

$$

COZ041-260300-
Elbert/Central and East Douglas Counties Above 6000 Feet-
including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Isolated thunderstorms in the afternoon.
Highs near 60. North winds 10 to 15 mph. Chance of thunderstorms
10 percent.
.TONIGHT...Partly cloudy. Isolated thunderstorms in the evening.
Lows near 40. Southeast winds 10 to 15 mph. Chance of
thunderstorms 10 percent.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
30 percent chance of thunderstorms in the afternoon. Highs in the
lower to mid 70s. Southwest winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the lower to mid 40s.
West winds 10 to 15 mph. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. Highs in the mid 60s to lower 70s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs near 70.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the mid to upper 30s.
Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Cooler. Highs in the lower to mid 50s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain
showers and slight chance of thunderstorms. Lows in the 30s.
Highs near 60. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Partly cloudy. Highs 60 to 66.

$$

COZ043-260300-
Central and South Weld County-
including Eaton, Fort Lupton, Greeley, and Roggen
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Highs in the mid 60s. North winds 10 to
15 mph in the morning becoming light.
.TONIGHT...Partly cloudy. Lows around 40.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs in the
mid 70s. Southwest winds 10 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 40s. Northwest winds 10 to 15 mph.
.SATURDAY...Mostly sunny. Highs in the lower 70s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Chance of
precipitation 30 percent.
.MONDAY...Mostly cloudy with a 30 percent chance of rain showers.
Cooler. Highs in the lower 50s.
.MONDAY NIGHT...Cloudy with a 40 percent chance of rain showers.
Lows in the upper 30s.
.TUESDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs in the lower 60s. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the upper 30s.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 60s.

$$

COZ042-260300-
Northeast Weld County-
including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham
452 AM MDT Thu Apr 25 2019

.TODAY...Mostly sunny. Highs in the lower to mid 60s. North winds
10 to 20 mph.
.TONIGHT...Partly cloudy. Lows in the upper 30s.
.FRIDAY...Mostly sunny in the morning, then mostly cloudy with a
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs in the 70s. Southwest winds 10 to 15 mph in the
afternoon. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the lower to mid 40s.
West winds 10 to 20 mph. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. Highs in the mid to upper 60s.
Northwest winds 10 to 20 mph with gusts to around 30 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs near 70.
.SUNDAY 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.
.MONDAY...Mostly cloudy with a 30 percent chance of rain showers.
Cooler. Highs near 50.
.MONDAY NIGHT...Cloudy with a 50 percent chance of rain and snow
showers. Lows in the mid 30s.
.TUESDAY...Cloudy with a 40 percent chance of rain showers. Highs
51 to 59.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the mid 30s.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs 56 to 64. Chance of
precipitation 30 percent.

$$

COZ044-260300-
Morgan County-
including Brush, Fort Morgan, Goodrich, and Wiggins
452 AM MDT Thu Apr 25 2019

.TODAY...Mostly sunny. Highs in the mid 60s. North winds 10 to
20 mph.
.TONIGHT...Mostly clear. Lows in the lower 40s. Southeast winds
10 to 15 mph after midnight.
.FRIDAY...Partly cloudy. A 20 percent chance of thunderstorms in
the afternoon. Highs in the upper 70s. Southwest winds 10 to
15 mph.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 40s. West winds 10 to 15 mph.
.SATURDAY...Mostly sunny. Highs in the upper 60s. North winds
10 to 15 mph with gusts to around 30 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Chance of
precipitation 30 percent.
.MONDAY...Mostly cloudy with a 30 percent chance of rain showers.
Cooler. Highs in the mid 50s.
.MONDAY NIGHT AND TUESDAY...Cloudy with a 40 percent chance of
rain showers. Lows in the mid 30s. Highs near 60.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the upper 30s.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the 60s.

$$

COZ045-260300-
Central and East Adams and Arapahoe Counties-
including Bennett, Byers, Deer Trail, and Leader
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Highs in the mid 60s. North winds 10 to
15 mph with gusts to around 25 mph.
.TONIGHT...Partly cloudy. Lows in the lower 40s. South winds
10 to 15 mph after midnight.
.FRIDAY...Mostly sunny in the morning, then mostly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs in the
mid 70s. Southwest winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 40s. West winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. North winds
10 to 15 mph with gusts to around 25 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Chance of
precipitation 40 percent.
.MONDAY...Mostly cloudy with a 20 percent chance of rain showers.
Cooler. Highs in the mid 50s.
.MONDAY NIGHT...Cloudy with a 40 percent chance of rain showers.
Lows in the upper 30s.
.TUESDAY...Mostly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs in the lower 60s. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows around 40.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 60s.

$$

COZ048-260300-
Logan County-
including Crook, Merino, Sterling, and Peetz
452 AM MDT Thu Apr 25 2019

.TODAY...Mostly sunny. Highs in the mid 60s. North winds 10 to
20 mph with gusts to around 30 mph.
.TONIGHT...Mostly clear. Lows around 40.
.FRIDAY...Partly cloudy. A 20 percent chance of thunderstorms in
the afternoon. Highs in the mid to upper 70s. South winds 10 to
15 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the mid 40s. West winds
10 to 20 mph with gusts to around 30 mph. Chance of precipitation
30 percent.
.SATURDAY...Mostly sunny. Highs in the mid to upper 60s.
Northwest winds 15 to 25 mph with gusts to around 35 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Chance of
precipitation 40 percent.
.MONDAY...Mostly cloudy with a 30 percent chance of rain showers.
Cooler. Highs in the lower to mid 50s.
.MONDAY NIGHT AND TUESDAY...Rain showers likely. Lows in the mid
30s. Highs 49 to 55. Chance of showers 60 percent.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the upper 30s.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs 57 to 65. Chance of
precipitation 30 percent.

$$

COZ050-260300-
Sedgwick County-
including Julesburg, Ovid, and Sedgwick
452 AM MDT Thu Apr 25 2019

.TODAY...Mostly sunny. Highs in the upper 60s. North winds 15 to
25 mph.
.TONIGHT...Mostly clear. Lows around 40.
.FRIDAY...Partly cloudy. A 20 percent chance of thunderstorms in
the afternoon. Highs in the upper 70s. South winds 10 to 20 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the mid 40s. Southwest
winds 10 to 20 mph with gusts to around 30 mph. Chance of
precipitation 30 percent.
.SATURDAY...Mostly sunny. Windy, cooler. Highs in the mid 60s.
Northwest winds 20 to 30 mph with gusts to around 40 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 40.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Chance of
precipitation 40 percent.
.MONDAY...Mostly cloudy with a 20 percent chance of rain showers.
Cooler. Highs in the lower 50s.
.MONDAY NIGHT AND TUESDAY...Rain showers likely. Lows in the mid
30s. Highs in the mid to upper 40s. Chance of showers 60 percent.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows in the upper 30s.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs in the lower 60s. Chance of
precipitation 30 percent.

$$

COZ051-260300-
Phillips County-
including Amherst, Haxtun, and Holyoke
452 AM MDT Thu Apr 25 2019

.TODAY...Mostly sunny. Highs in the upper 60s. North winds 15 to
25 mph.
.TONIGHT...Mostly clear. Lows around 40.
.FRIDAY...Partly cloudy. A 20 percent chance of thunderstorms in
the afternoon. Highs in the upper 70s. South winds 10 to 20 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the mid 40s. Southwest
winds 10 to 20 mph with gusts to around 30 mph. Chance of
precipitation 30 percent.
.SATURDAY...Mostly sunny. Windy. Highs in the mid 60s. Northwest
winds 20 to 30 mph with gusts to around 40 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Partly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs in the lower 70s. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Chance of
precipitation 40 percent.
.MONDAY...Mostly cloudy with a 10 percent chance of rain showers.
Cooler. Highs in the mid 50s.
.MONDAY NIGHT...Rain showers likely. Lows in the mid 30s. Chance
of showers 60 percent.
.TUESDAY...Rain showers likely. Highs near 50. Chance of showers
60 percent.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows in the upper 30s.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 60s.

$$

COZ049-260300-
Washington County-
including Akron, Cope, Last Chance, and Otis
452 AM MDT Thu Apr 25 2019

.TODAY...Mostly sunny. Highs in the mid 60s. North winds 15 to
25 mph. Gusts up to 35 mph in the morning.
.TONIGHT...Mostly clear. Lows around 40. Southeast winds 10 to
15 mph after midnight.
.FRIDAY...Partly cloudy. A 20 percent chance of thunderstorms in
the afternoon. Highs in the upper 70s. Southwest winds 10 to
20 mph.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 40s. West winds 10 to 20 mph.
.SATURDAY...Mostly sunny. Highs in the upper 60s. North winds
20 to 25 mph with gusts to around 35 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Chance of
precipitation 40 percent.
.MONDAY...Mostly cloudy with a 10 percent chance of rain showers.
Cooler. Highs in the 50s.
.MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Lows in the mid 30s.
.TUESDAY...Cloudy with a 50 percent chance of rain showers. Highs
53 to 59.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the upper 30s.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid to upper 60s.

$$

COZ046-260300-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
including Agate, Hugo, Limon, and Matheson
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Windy. Highs in the lower 60s. North
winds 20 to 30 mph with gusts to around 40 mph decreasing to
10 to 15 mph with gusts to around 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows near 40. South winds 10 to 15 mph
after midnight.
.FRIDAY...Mostly sunny in the morning, then mostly cloudy with a
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs in the mid 70s. Southwest winds 10 to 15 mph.
Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 40s. West winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Highs in the upper 60s. North winds
10 to 15 mph with gusts to around 30 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the lower to mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the upper 30s. Chance of
precipitation 30 percent.
.MONDAY...Mostly cloudy with a 10 percent chance of rain showers.
Cooler. Highs in the mid to upper 50s.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 40 percent
chance of rain showers. Lows in the mid 30s. Highs 55 to 61.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the upper 30s.
.WEDNESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid to upper 60s.

$$

COZ047-260300-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
including Forder, Karval, Kutch, and Punkin Center
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Very windy. Highs in the mid to upper
60s. North winds 25 to 35 mph with gusts to around 45 mph
decreasing to 10 to 15 mph with gusts to around 25 mph in the
afternoon.
.TONIGHT...Partly cloudy. Lows around 40.
.FRIDAY...Mostly sunny in the morning, then mostly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs in the
mid 70s to lower 80s. Southwest winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms. Lows in the mid to upper 40s. West winds 10 to
15 mph.
.SATURDAY...Mostly sunny. Highs in the lower to mid 70s. North
winds 10 to 15 mph with gusts to around 30 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 75 to 81.
.SUNDAY NIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms. Lows near 40.
.MONDAY...Mostly cloudy. Cooler. Highs near 60.
.MONDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows in the mid 30s. Chance of
precipitation 50 percent.
.TUESDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs near 60.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Partly cloudy. Highs near 70.

$$

COZ035-260300-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
including Estes Park, Glendevey, Nederland, and Red Feather Lakes
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Isolated thunderstorms in the afternoon.
Highs 53 to 61. Chance of thunderstorms 20 percent.
.TONIGHT...Partly cloudy. Isolated thunderstorms in the evening.
Lows 34 to 40. Chance of thunderstorms 20 percent.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
40 percent chance of thunderstorms in the afternoon. Highs 58 to
68. West winds 10 to 20 mph. Gusts up to 35 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers,
slight chance of thunderstorms and snow showers. Windy. Lows
33 to 43. West winds 20 to 30 mph. Chance of precipitation
50 percent.
.SATURDAY...Mostly sunny. Highs 54 to 64. West winds 10 to 20 mph
with gusts to around 30 mph.
.SATURDAY NIGHT...Mostly clear. Lows 35 to 43.
.SUNDAY...Partly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs 55 to 65. Chance of precipitation
30 percent.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a chance of rain
showers, snow showers and slight chance of thunderstorms. Cooler.
Lows 28 to 36. Highs 42 to 48. Chance of precipitation
40 percent.
.MONDAY NIGHT...Cloudy with a 40 percent chance of rain and snow
showers. Lows 28 to 34.
.TUESDAY...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 46 to 54.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
and snow showers. Lows 31 to 37.
.WEDNESDAY...Mostly cloudy with a chance of rain showers, slight
chance of thunderstorms and snow showers. Highs 46 to 56. Chance
of precipitation 30 percent.

$$

COZ036-260300-
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
452 AM MDT Thu Apr 25 2019

.TODAY...Mostly cloudy early in the morning, then isolated rain
showers late in the morning. Partly cloudy with isolated
thunderstorms in the afternoon. Highs 53 to 63. Chance of
precipitation 20 percent.
.TONIGHT...Partly cloudy. Isolated thunderstorms in the evening.
Lows 36 to 42. Chance of thunderstorms 20 percent.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
40 percent chance of thunderstorms in the afternoon. Highs 61 to
71. West winds 10 to 15 mph with gusts to around 25 mph in the
afternoon.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows 35 to 43. West winds 10 to
15 mph with gusts to around 25 mph. Chance of precipitation
30 percent.
.SATURDAY...Mostly sunny. Highs 59 to 69.
.SATURDAY NIGHT...Mostly clear. Lows 37 to 45.
.SUNDAY...Partly cloudy with a chance of rain showers and slight
chance of thunderstorms. Highs 60 to 70. Chance of precipitation
30 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Lows 33 to 39. Chance
of precipitation 40 percent.
.MONDAY...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 45 to 53.
Chance of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Lows 30 to 36. Chance
of precipitation 40 percent.
.TUESDAY...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 51 to 61.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 10 percent chance of rain
showers. Lows 32 to 38.
.WEDNESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 52 to 62.

$$

COZ037-260300-
Central and Southeast Park County-
including Fairplay, Hartsel, Lake George, and South Park
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Isolated thunderstorms in the afternoon.
Highs 52 to 60. Chance of thunderstorms 20 percent.
.TONIGHT...Partly cloudy. Isolated thunderstorms in the evening.
Lows 28 to 34. Chance of thunderstorms 10 percent.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
30 percent chance of thunderstorms in the afternoon. Highs 55 to
63. West winds 10 to 20 mph. Gusts up to 30 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows 31 to 37. West winds 10 to
20 mph with gusts to around 30 mph. Chance of precipitation
30 percent.
.SATURDAY...Mostly sunny. Highs 55 to 63. West winds 10 to 15 mph
with gusts to around 25 mph.
.SATURDAY NIGHT...Mostly clear. Lows 30 to 36.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 53 to 63.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a chance of rain
showers, slight chance of thunderstorms and snow showers. Lows
30 to 36. Highs 48 to 54. Chance of precipitation 30 percent.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain
showers, snow showers and slight chance of thunderstorms. Lows
near 30. Highs 48 to 56. Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy. Lows 26 to 32.
.WEDNESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 47 to 55.

$$

COZ030-260300-
Jackson County Below 9000 Feet-
including Gould, North Park, Rand, Spicer, and Walden
452 AM MDT Thu Apr 25 2019

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

$$

COZ032-260300-
Grand and Summit Counties Below 9000 Feet-
including Dillon, Fraser, Granby, Grand Lake,
Hot Sulphur Springs, and Kremmling
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Isolated thunderstorms in the afternoon.
Highs 55 to 63. Chance of thunderstorms 10 percent.
.TONIGHT...Partly cloudy. Lows 30 to 36.
.FRIDAY...Partly cloudy with a slight chance of thunderstorms in
the morning, then rain showers likely and chance of thunderstorms
in the afternoon. Highs 55 to 63. West winds 10 to 20 mph with
gusts to around 30 mph in the afternoon. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Rain showers likely, chance of thunderstorms and
snow showers. Lows 29 to 35. West winds 20 to 25 mph. Chance of
precipitation 70 percent.
.SATURDAY...Partly cloudy. Highs 52 to 60. West winds 10 to
15 mph with gusts to around 25 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 36.
.SUNDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Highs 50 to 58.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Lows 28 to 34. Chance
of precipitation 50 percent.
.MONDAY...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 49 to 55.
Chance of precipitation 40 percent.
.MONDAY NIGHT...Cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Lows 29 to 35. Chance
of precipitation 30 percent.
.TUESDAY...Mostly cloudy with a chance of rain showers, snow
showers and slight chance of thunderstorms. Highs 48 to 56.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 10 percent chance of rain
and snow showers. Lows 28 to 34.
.WEDNESDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs 46 to 54. Chance of
precipitation 30 percent.

$$

COZ033-260300-
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
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Scattered thunderstorms in the afternoon.
Highs 44 to 54. Chance of thunderstorms 30 percent.
.TONIGHT...Partly cloudy. Isolated thunderstorms and snow showers
in the evening. Lows 28 to 34. Southwest winds 10 to 15 mph.
Chance of precipitation 10 percent.
.FRIDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then rain showers likely, chance of thunderstorms
and snow showers likely in the afternoon. Little or no snow
accumulation. Highs 45 to 55. West winds 15 to 25 mph. Gusts up
to 30 mph increasing to 40 mph in the afternoon. Chance of
precipitation 60 percent.
.FRIDAY NIGHT...Rain showers likely, chance of thunderstorms and
snow showers. Windy. Lows 24 to 32. West winds 20 to 30 mph.
Chance of precipitation 70 percent.
.SATURDAY...Mostly sunny. Highs 43 to 53. West winds 20 to
25 mph.
.SATURDAY NIGHT...Mostly clear with a 10 percent chance of snow
showers. Lows 28 to 36.
.SUNDAY...Mostly cloudy with a 50 percent chance of thunderstorms
and snow showers. Highs 42 to 52.
.SUNDAY NIGHT AND MONDAY...Snow showers likely, chance of rain
showers and slight chance of thunderstorms. Lows 23 to 31. Highs
38 to 48. Chance of precipitation 60 percent.
.MONDAY NIGHT...Cloudy with a 50 percent chance of snow showers.
Lows 25 to 31.
.TUESDAY...Mostly cloudy with a chance of snow showers, rain
showers and slight chance of thunderstorms. Highs 38 to 48.
Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 25 to 31.
.WEDNESDAY...Mostly cloudy with a chance of snow showers and
slight chance of thunderstorms. Highs 37 to 47. Chance of
precipitation 30 percent.

$$

COZ034-260300-
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
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Isolated thunderstorms and snow showers
early in the afternoon. Scattered thunderstorms late in the
afternoon. Highs 43 to 53. West winds 10 to 15 mph with gusts to
around 25 mph. Chance of precipitation 30 percent.
.TONIGHT...Partly cloudy. Isolated thunderstorms and snow showers
in the evening. Lows 26 to 34. Southwest winds 10 to 15 mph with
gusts to around 25 mph. Chance of precipitation 10 percent.
.FRIDAY...Partly cloudy with a slight chance of rain and snow
showers in the morning, then rain showers likely, chance of
thunderstorms and snow showers likely in the afternoon. No snow
accumulation. Highs 45 to 55. West winds 15 to 25 mph. Gusts up
to 40 mph in the afternoon. Chance of precipitation 60 percent.
.FRIDAY NIGHT...Snow showers, rain showers likely and slight
chance of thunderstorms. Windy. Lows 24 to 34. West winds 20 to
30 mph. Chance of precipitation 70 percent.
.SATURDAY...Mostly sunny. Highs 44 to 54. West winds 10 to 20 mph
with gusts to around 30 mph.
.SATURDAY NIGHT...Mostly clear with a 10 percent chance of snow
showers. Lows 27 to 35.
.SUNDAY...Mostly cloudy with a 50 percent chance of thunderstorms
and snow showers. Highs 43 to 53.
.SUNDAY NIGHT...Snow showers likely, chance of rain showers and
slight chance of thunderstorms. Lows 25 to 33. Chance of
precipitation 60 percent.
.MONDAY...Mostly cloudy with a chance of snow showers, rain
showers and slight chance of thunderstorms. Highs 39 to 49.
Chance of precipitation 40 percent.
.MONDAY NIGHT...Snow showers likely and slight chance of
thunderstorms. Lows 23 to 31. Chance of precipitation 60 percent.
.TUESDAY...Mostly cloudy with a chance of snow showers, rain
showers and slight chance of thunderstorms. Highs 39 to 49.
Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of snow
showers. Lows 23 to 31.
.WEDNESDAY...Mostly cloudy with a chance of snow showers and
slight chance of thunderstorms. Highs 39 to 49. Chance of
precipitation 30 percent.

$$

COZ031-260300-
West Jackson and West Grand Counties Above 9000 Feet-
including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
452 AM MDT Thu Apr 25 2019

.TODAY...Partly cloudy. Isolated thunderstorms in the afternoon.
Highs 46 to 56. Chance of thunderstorms 10 percent.
.TONIGHT...Partly cloudy. Lows in the lower to mid 30s.
.FRIDAY...Chance of rain showers, snow showers and slight chance
of thunderstorms in the morning, then rain showers and chance of
thunderstorms in the afternoon. Little or no snow accumulation.
Highs 47 to 57. Southwest winds 15 to 25 mph. Gusts up to 35 mph
in the afternoon.
.FRIDAY NIGHT...Rain showers likely, chance of thunderstorms and
snow showers. Lows 26 to 32. West winds 15 to 25 mph. Chance of
precipitation 70 percent.
.SATURDAY...Mostly sunny. Highs 44 to 54. West winds 10 to 20 mph
with gusts to around 30 mph.
.SATURDAY NIGHT...Mostly clear with a 10 percent chance of snow
showers. Lows in the lower to mid 30s.
.SUNDAY...Mostly cloudy with a 50 percent chance of thunderstorms
and snow showers. Highs 43 to 53.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a chance of snow
showers, rain showers and slight chance of thunderstorms. Lows
26 to 32. Highs 42 to 50. Chance of precipitation 50 percent.
.MONDAY NIGHT...Cloudy with a 50 percent chance of rain and snow
showers. Lows near 30.
.TUESDAY...Mostly cloudy with a 30 percent chance of
thunderstorms and snow showers. Highs 40 to 50.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow showers and
slight chance of thunderstorms. Lows near 30. Chance of
precipitation 30 percent.
.WEDNESDAY...Mostly cloudy with a chance of snow showers, rain
showers and slight chance of thunderstorms. Highs 36 to 46.
Chance of precipitation 30 percent.

$$



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