Zone Forecast Product
Issued by NWS Denver/Boulder, CO

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FPUS55 KBOU 210941
ZFPBOU

Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
341 AM MDT Wed Jun 21 2017

COZ039-040-220330-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
including Arvada, Boulder, Golden, Lakewood, Longmont, Aurora,
Brighton, City of Denver, Denver International Airport,
Highlands Ranch, Littleton, and Parker
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy. A 10 percent chance of thunderstorms late
in the afternoon. Highs in the mid to upper 90s.
.TONIGHT...Partly cloudy. A 10 percent chance of thunderstorms in
the evening. Lows in the lower to mid 60s.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs near 90.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 50s.
.FRIDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Highs in the upper 70s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy with a 10 percent
chance of thunderstorms. Lows in the lower 50s. Highs around 70.
.SATURDAY NIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 40s.
.SUNDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the lower 70s.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 50s.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs in the lower 80s.
Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the mid to upper 80s.

$$

COZ038-220330-
Larimer County Below 6000 Feet/Northwest Weld County-
including Fort Collins, Hereford, Loveland, and Nunn
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy. A 10 percent chance of thunderstorms late
in the afternoon. Highs 89 to 97. Northwest winds 10 to 15 mph in
the morning becoming light.
.TONIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows near 60.
.THURSDAY...Partly cloudy. A 30 percent chance of thunderstorms
in the afternoon. Highs 80 to 86. Northeast winds 10 to 15 mph in
the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows in the lower to mid 50s.
.FRIDAY...Mostly cloudy with a 10 percent chance of rain showers.
Highs 71 to 77.
.FRIDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows near 50.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 10 percent
chance of thunderstorms. Highs 64 to 70. Lows in the mid to upper
40s.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy with a 10 percent chance
of thunderstorms. Highs near 70. Lows in the mid to upper 40s.
.MONDAY...Mostly sunny. Highs near 80.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.TUESDAY...Mostly sunny. Highs in the 80s.

$$

COZ041-220330-
Elbert/Central and East Douglas Counties Above 6000 Feet-
including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy in the morning, then mostly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs 89 to
95. Northeast winds 10 to 15 mph in the afternoon.
.TONIGHT...Partly cloudy. A 10 percent chance of thunderstorms in
the evening. Lows 57 to 63.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 85 to 91.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 51 to 57.
.FRIDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Highs in the lower to mid 70s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 48 to 54.
.SATURDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs near 70.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly cloudy with a
20 percent chance of thunderstorms. Lows 44 to 50. Highs in the
mid to upper 60s.
.MONDAY...Partly cloudy. Highs in the mid to upper 70s.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower to mid 50s.
.TUESDAY...Mostly sunny. Highs 81 to 87.

$$

COZ042-220330-
Northeast Weld County-
including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy. A 10 percent chance of thunderstorms late
in the afternoon. Highs 91 to 97. Northwest winds 10 to 15 mph
with gusts to around 25 mph.
.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows near 60.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 80 to 86. North winds 10 to 15 mph with
gusts to around 25 mph.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows in the lower to mid 50s. Northeast winds
10 to 15 mph with gusts to around 25 mph.
.FRIDAY...Mostly cloudy with a 10 percent chance of rain showers.
Highs 71 to 77.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows near 50.
.SATURDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid to upper 60s.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 40s.
.SUNDAY...Mostly cloudy with a 10 percent chance of rain showers.
Highs near 70.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs near 80. Lows in
the lower 50s.
.TUESDAY...Mostly sunny. Highs in the mid to upper 80s.

$$

COZ043>045-220330-
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
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy. A 10 percent chance of thunderstorms late
in the afternoon. Highs in the upper 90s. Northwest winds 10 to
15 mph.
.TONIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows near 60.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs in the mid 80s to lower 90s. Northeast
winds 10 to 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows in the mid 50s.
.FRIDAY...Mostly cloudy. Highs in the upper 70s.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 10 percent
chance of thunderstorms. Lows in the lower 50s. Highs around 70.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 40s.
.SUNDAY...Mostly cloudy with a 10 percent chance of rain showers.
Highs in the lower 70s.
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 40s.
.MONDAY...Mostly sunny. Highs in the lower 80s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 80s.

$$

COZ048>051-220330-
Logan County-Washington County-Sedgwick County-Phillips County-
including Crook, Merino, Sterling, Peetz, Akron, Cope,
Last Chance, Otis, Julesburg, Ovid, Sedgwick, Amherst, Haxtun,
and Holyoke
341 AM MDT Wed Jun 21 2017

.TODAY...Mostly sunny. A 10 percent chance of thunderstorms late
in the afternoon. Highs in the mid to upper 90s. Northwest winds
10 to 20 mph.
.TONIGHT...Partly cloudy. A 10 percent chance of thunderstorms in
the evening. Lows in the lower to mid 60s.
.THURSDAY...Partly cloudy. A 10 percent chance of thunderstorms
in the afternoon. Highs in the mid to upper 80s. Northwest winds
10 to 15 mph shifting to the north in the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows in the mid 50s.
.FRIDAY...Mostly cloudy with a 10 percent chance of rain showers.
Highs in the mid 70s.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a chance of rain
showers and slight chance of thunderstorms. Lows in the lower
50s. Highs near 70. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 40s.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain showers.
Highs around 70.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.MONDAY...Mostly sunny. Highs around 80.
.MONDAY NIGHT...Mostly clear with a 10 percent chance of
thunderstorms. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 80s.

$$

COZ046-047-220330-
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
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy. A 20 percent chance of thunderstorms in
the afternoon. Highs 94 to 100. North winds 10 to 15 mph.
.TONIGHT...Partly cloudy. Lows near 60.
.THURSDAY...Partly cloudy. A 30 percent chance of thunderstorms
in the afternoon. Highs 89 to 97. North winds 10 to 15 mph in the
afternoon.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s. Northeast winds
10 to 15 mph.
.FRIDAY...Mostly cloudy with a 10 percent chance of rain showers.
Highs 73 to 79. East winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower to mid 50s.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 20 percent
chance of thunderstorms. Highs 68 to 76. Lows in the mid 40s to
lower 50s.
.SUNDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Highs near 70.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 40s to lower 50s.
.MONDAY...Partly cloudy. Highs near 80.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower to mid 50s.
.TUESDAY...Mostly sunny. Highs 84 to 90.

$$

COZ035-036-220330-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
including Estes Park, Glendevey, Nederland, Red Feather Lakes,
Bailey, Central City, Evergreen, Georgetown, Idaho Springs,
and Westcreek
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy. A 20 percent chance of thunderstorms in
the afternoon. Highs 80 to 90.
TAF AMD
KAPA 210701Z 2107/2206 20008KT P6SM SCT110 BKN220
     FM211100 25008KT P6SM FEW110 BKN220
     FM211600 32007KT P6SM FEW110
     FM212000 05010KT P6SM SCT110 BKN220
     FM220200 18007KT P6SM FEW110=


TAF AMD
KBJC 210550Z 2106/2206 28009KT P6SM SCT110 BKN220
     FM211600 33014KT P6SM FEW110
     FM212000 01012KT P6SM SCT110 BKN220
     FM220100 28008KT P6SM FEW110=
.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 51 to 61.
.THURSDAY...Partly cloudy. A 30 percent chance of thunderstorms
in the afternoon. Highs 75 to 85.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows 44 to 54.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 66 to 74.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 42 to 50.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a 10 percent chance
of thunderstorms. Highs 58 to 68. Lows 38 to 46.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 39 to 49.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 69 to 77. Lows
44 to 54.
.TUESDAY...Partly cloudy. Highs 73 to 83.

$$

COZ037-220330-
Central and Southeast Park County-
including Fairplay, Hartsel, Lake George, and South Park
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy in the morning, then mostly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs 79 to
85. Northwest winds 10 to 15 mph in the afternoon.
.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 43 to 53.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 76 to 82.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 40 to 50.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 69 to 75.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy with a 20 percent
chance of thunderstorms. Lows 36 to 46. Highs 63 to 72.
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 37 to 45.
.MONDAY...Partly cloudy. Highs 69 to 75.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 39 to 47.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 72 to 78.

$$

COZ030-032-220330-
Jackson County Below 9000 Feet-
Grand and Summit Counties Below 9000 Feet-
including Gould, North Park, Rand, Spicer, Walden, Dillon,
Fraser, Granby, Grand Lake, Hot Sulphur Springs, and Kremmling
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy. A 10 percent chance of thunderstorms in
the afternoon. Highs 78 to 84. West winds 10 to 15 mph in the
afternoon.
.TONIGHT...Partly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 44 to 50.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Highs 74 to 80. West winds 10 to 15 mph with
gusts to around 25 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 40 to 46.
.FRIDAY...Mostly sunny. Highs 69 to 75.
.FRIDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 35 to 44.
Highs 64 to 74.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 71 to 79. Lows in
the lower to mid 40s.

$$

COZ033-034-220330-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-
including Cameron Pass, Laramie and Medicine Bow Mountains,
Rabbit Ears Range, Rocky Mountain National Park,
Willow Creek Pass, 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
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy in the morning, then mostly cloudy with a
slight chance of thunderstorms early in the afternoon. Mostly
cloudy with a chance of thunderstorms late in the afternoon.
Highs 67 to 77. West winds 10 to 15 mph. Chance of thunderstorms
30 percent.
.TONIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 43 to 51. West winds 10 to 15 mph.
.THURSDAY...Partly cloudy. A 30 percent chance of thunderstorms
in the afternoon. Highs 64 to 74. West winds 10 to 15 mph in the
afternoon.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows 39 to 47.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 59 to 69.
.FRIDAY NIGHT...Mostly clear with a 10 percent chance of
thunderstorms. Lows 37 to 43.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy with a 20 percent
chance of thunderstorms. Highs 55 to 65. Lows 33 to 41.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy with a 10 percent chance
of thunderstorms. Highs 55 to 65. Lows 36 to 42.
.MONDAY...Mostly sunny. Highs 60 to 70.
.MONDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 39 to 45.
.TUESDAY...Partly cloudy. Highs 63 to 73.

$$

COZ031-220330-
West Jackson and West Grand Counties Above 9000 Feet-
including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
341 AM MDT Wed Jun 21 2017

.TODAY...Partly cloudy. A 20 percent chance of thunderstorms in
the afternoon. Highs 69 to 79. West winds 10 to 15 mph in the
afternoon.
.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows in the mid to upper 40s.
.THURSDAY...Partly cloudy. A 30 percent chance of thunderstorms
in the afternoon. Highs 66 to 76. West winds 10 to 15 mph in the
afternoon.
.THURSDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower to mid 40s.
.FRIDAY...Mostly sunny. Highs 61 to 71.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 35 to 44.
Highs 61 to 71.
.TUESDAY...Mostly sunny. Highs 65 to 75.

$$



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