Zone Forecast Product
Issued by NWS Denver/Boulder, CO

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000
FPUS55 KBOU 190920
ZFPBOU

Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
320 AM MDT Wed Jul 19 2017

COZ038-200315-
Larimer County Below 6000 Feet/Northwest Weld County-
including Fort Collins, Hereford, Loveland, and Nunn
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy until late afternoon, then mostly cloudy
with a 20 percent chance of thunderstorms late in the afternoon.
Highs in the lower to mid 90s.
.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows in the lower to mid 60s. Northwest winds 10 to
15 mph after midnight.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
a 30 percent chance of thunderstorms in the afternoon. Some
thunderstorms may produce heavy rainfall in the afternoon. Highs
near 90.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower 60s.
.FRIDAY...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs near 90.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows around 60.
.SATURDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid to upper 80s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 50s to lower
60s.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 80s.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid 50s.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 80s.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s.
.TUESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid to upper 80s.

$$

COZ039-200315-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
including Arvada, Boulder, Golden, Lakewood, and Longmont
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy in the morning, then mostly cloudy with a
20 percent chance of thunderstorms in the afternoon. Highs in the
lower to mid 90s.
.TONIGHT...Mostly cloudy. A 10 percent chance of thunderstorms in
the evening. Lows in the 60s.
.THURSDAY...Partly cloudy. A 30 percent chance of thunderstorms
in the afternoon. Some thunderstorms may produce heavy rainfall
in the afternoon. Highs in the lower to mid 90s.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower to mid 60s.
.FRIDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs in the mid 80s to lower 90s.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower to mid 60s.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 10 percent
chance of thunderstorms. Highs in the mid to upper 80s. Lows
around 60.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 80s.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 80s.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid to upper 80s.

$$

COZ040-200315-
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
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy. A 10 percent chance of thunderstorms late
in the afternoon. Highs in the 90s.
.TONIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows in the 60s. Southwest winds 10 to 15 mph with gusts to
around 25 mph in the evening becoming light.
.THURSDAY...Partly cloudy. A 30 percent chance of thunderstorms
in the afternoon. Some thunderstorms may produce heavy rainfall
in the afternoon. Highs in the lower 90s.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the 60s.
.FRIDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs around 90.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower 60s.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 10 percent
chance of thunderstorms. Highs in the mid to upper 80s. Lows
around 60.
.SUNDAY...Mostly cloudy with a 30 percent chance of
thunderstorms. Highs in the lower to mid 80s.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s.
.MONDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 80s.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 60.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the upper 80s.

$$

COZ041-200315-
Elbert/Central and East Douglas Counties Above 6000 Feet-
including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy. Slight chance of thunderstorms early in
the afternoon. Chance of thunderstorms late in the afternoon.
Highs 88 to 94. South winds 10 to 15 mph with gusts to around
25 mph. Chance of thunderstorms 30 percent.
.TONIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 59 to 65. Southwest winds 10 to 15 mph with gusts to around
25 mph in the evening becoming light.
.THURSDAY...Partly cloudy. A 30 percent chance of thunderstorms
in the afternoon. Some thunderstorms may produce heavy rainfall
in the afternoon. Highs 87 to 93.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 58 to 64.
.FRIDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs 85 to 91.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 57 to 63.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 20 percent
chance of thunderstorms. Highs 80 to 86. Lows 54 to 60.
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 30 percent chance
of thunderstorms. Highs 76 to 82. Lows 53 to 59.
.MONDAY AND MONDAY NIGHT...Mostly cloudy with a 20 percent chance
of thunderstorms. Highs near 80. Lows 54 to 60.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 80s.

$$

COZ042-200315-
Northeast Weld County-
including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy. A 20 percent chance of thunderstorms late
in the afternoon. Highs in the upper 90s.
.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows in the lower to mid 60s. South winds 10 to 15 mph shifting
to the northwest after midnight.
.THURSDAY...Partly cloudy. A 30 percent chance of thunderstorms
in the afternoon. Some thunderstorms may produce heavy rainfall
in the afternoon. Highs in the lower to mid 90s.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower to mid 60s.
.FRIDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs in the lower to mid 90s. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows near 60.
.SATURDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs near 90.
.SATURDAY NIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms. Lows near 60.
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs in the lower to mid 80s.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s.
.MONDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the lower to mid 80s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s.
.TUESDAY...Partly cloudy. Highs in the mid to upper 80s.

$$

COZ043-200315-
Central and South Weld County-
including Eaton, Fort Lupton, Greeley, and Roggen
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy. A 10 percent chance of thunderstorms late
in the afternoon. Highs in the upper 90s.
.TONIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows in the lower to mid 60s.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Some thunderstorms may produce heavy rainfall
in the afternoon. Highs in the mid 90s.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower to mid 60s.
.FRIDAY...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs in the lower to mid 90s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows near 60.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 10 percent
chance of thunderstorms. Highs in the upper 80s. Lows in the
upper 50s.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 80s.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s.
.MONDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 80s.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s.
.TUESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the upper 80s.

$$

COZ044-200315-
Morgan County-
including Brush, Fort Morgan, Goodrich, and Wiggins
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy. A 20 percent chance of thunderstorms late
in the afternoon. Highs in the upper 90s. South winds 10 to
15 mph in the afternoon.
.TONIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows in the lower to mid 60s. South winds 10 to 15 mph in the
evening becoming light.
.THURSDAY...Partly cloudy. A 10 percent chance of thunderstorms
in the afternoon. Some thunderstorms may produce heavy rainfall
in the afternoon. Highs in the mid 90s.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower 60s.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs in the mid 90s.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower 60s.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 20 percent
chance of thunderstorms. Highs around 90. Lows around 60.
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs in the upper 80s.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s.
.MONDAY AND MONDAY NIGHT...Partly cloudy with a 10 percent chance
of thunderstorms. Highs in the mid 80s. Lows in the upper 50s.
.TUESDAY...Partly cloudy. Highs in the upper 80s.

$$

COZ045-200315-
Central and East Adams and Arapahoe Counties-
including Bennett, Byers, Deer Trail, and Leader
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy. A 20 percent chance of thunderstorms late
in the afternoon. Highs in the mid to upper 90s. South winds
10 to 15 mph with gusts to around 25 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 60s. South winds 10 to 15 mph with gusts to
around 25 mph in the evening becoming light.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Some thunderstorms may produce heavy rainfall
in the afternoon. Highs in the mid 90s.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the mid 60s.
.FRIDAY...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs in the lower to mid 90s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower 60s.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 20 percent
chance of thunderstorms. Highs in the upper 80s. Lows around 60.
.SUNDAY...Mostly cloudy with a 30 percent chance of
thunderstorms. Highs in the mid to upper 80s.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 20 percent chance
of thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.MONDAY NIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 50s.
.TUESDAY...Partly cloudy with a 10 percent chance of rain
showers. Highs in the upper 80s.

$$

COZ048-050-051-200315-
Logan County-Sedgwick County-Phillips County-
including Crook, Merino, Sterling, Peetz, Julesburg, Ovid,
Sedgwick, Amherst, Haxtun, and Holyoke
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy. A 10 percent chance of thunderstorms late
in the afternoon. Highs in the upper 90s. South winds 10 to
15 mph with gusts to around 25 mph in the afternoon.
.TONIGHT...Partly cloudy. A 10 percent chance of thunderstorms in
the evening. Lows in the mid 60s. South winds 10 to 15 mph with
gusts to around 25 mph in the evening becoming light.
.THURSDAY...Partly cloudy. A 20 percent chance of thunderstorms
in the afternoon. Some thunderstorms may produce heavy rainfall
in the afternoon. Highs in the mid to upper 90s.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the mid 60s.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs in the mid to upper 90s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower to mid 60s.
.SATURDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 60s.
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs in the upper 80s.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s.
.MONDAY THROUGH TUESDAY...Partly cloudy with a 10 percent chance
of thunderstorms. Highs in the mid to upper 80s. Lows around 60.

$$

COZ049-200315-
Washington County-
including Akron, Cope, Last Chance, and Otis
320 AM MDT Wed Jul 19 2017

.TODAY...Mostly sunny. A 10 percent chance of thunderstorms late
in the afternoon. Highs 96 to 100. South winds 10 to 20 mph with
gusts to around 30 mph in the afternoon.
.TONIGHT...Partly cloudy. A 10 percent chance of thunderstorms in
the evening. Lows in the mid 60s. South winds 10 to 15 mph with
gusts to around 30 mph in the evening becoming light.
.THURSDAY...Mostly sunny. A 10 percent chance of thunderstorms in
the afternoon. Some thunderstorms may produce heavy rainfall in
the afternoon. Highs in the mid 90s.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the 60s.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs in the mid 90s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower 60s.
.SATURDAY AND SATURDAY NIGHT...Mostly cloudy with a 20 percent
chance of thunderstorms. Highs around 90. Lows in the lower 60s.
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs in the mid 80s.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s.
.MONDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 80s.
.MONDAY NIGHT AND TUESDAY...Partly cloudy with a 10 percent
chance of thunderstorms. Lows around 60. Highs in the upper 80s.

$$

COZ046-047-200315-
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
320 AM MDT Wed Jul 19 2017

.TODAY...Mostly sunny. A 10 percent chance of thunderstorms late
in the afternoon. Highs in the 90s. South winds 10 to 20 mph with
gusts to around 30 mph in the afternoon.
.TONIGHT...Partly cloudy. A 10 percent chance of thunderstorms in
the evening. Lows in the lower to mid 60s. South winds 10 to
15 mph with gusts to around 25 mph in the evening becoming light.
.THURSDAY...Mostly sunny. A 10 percent chance of thunderstorms in
the afternoon. Some thunderstorms may produce heavy rainfall in
the afternoon. Highs in the 90s.
.THURSDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower to mid 60s.
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs 91 to 97.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows in the lower to mid 60s.
.SATURDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 80s to lower 90s.
.SATURDAY NIGHT...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Lows around 60. Chance of
precipitation 30 percent.
.SUNDAY THROUGH MONDAY...Mostly cloudy with a 30 percent chance
of thunderstorms. Highs in the lower to mid 80s. Lows in the
upper 50s.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s.
.TUESDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid to upper 80s.

$$

COZ035-200315-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
including Estes Park, Glendevey, Nederland, and Red Feather Lakes
320 AM MDT Wed Jul 19 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 79 to 89. Chance of thunderstorms 30 percent.
.TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening,
then a slight chance of rain showers after midnight. Lows 55 to
65. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy with a slight chance of rain showers in
the morning, then mostly cloudy with a chance of thunderstorms in
the afternoon. Some thunderstorms may produce heavy rainfall in
the afternoon. Highs 76 to 86. Chance of precipitation
40 percent.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 54 to 64.
.FRIDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs 74 to 84.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 51 to 61.
.SATURDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 73 to 83.
.SATURDAY NIGHT...Mostly cloudy with a 10 percent chance of rain
showers. Lows 48 to 58.
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 71 to 79.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 47 to 57.
.MONDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 71 to 79.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows 48 to 58.
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 72 to 82.

$$

COZ036-200315-
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
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy early in the morning, then a slight chance
of thunderstorms late in the morning. Mostly cloudy with a chance
of thunderstorms in the afternoon. Highs 78 to 88. Chance of
thunderstorms 40 percent.
.TONIGHT...Mostly cloudy. A 40 percent chance of thunderstorms in
the evening. Lows 54 to 64.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
a 40 percent chance of thunderstorms in the afternoon. Some
thunderstorms may produce heavy rainfall in the afternoon. Highs
78 to 88.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 53 to 63.
.FRIDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs 74 to 84.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 52 to 60.
.SATURDAY...Mostly cloudy with a 30 percent chance of
thunderstorms. Highs 71 to 81.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 50 to 58.
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 30 percent chance
of thunderstorms. Highs 67 to 77. Lows 48 to 56.
.MONDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 70 to 80.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 30 percent
chance of thunderstorms. Lows 50 to 58. Highs 72 to 82.

$$

COZ037-200315-
Central and Southeast Park County-
including Fairplay, Hartsel, Lake George, and South Park
320 AM MDT Wed Jul 19 2017

.TODAY...Mostly cloudy. Slight chance of thunderstorms late in
the morning. Chance of thunderstorms in the afternoon. Highs
73 to 79. Chance of thunderstorms 40 percent.
.TONIGHT...Mostly cloudy. A 40 percent chance of thunderstorms in
the evening. Lows 42 to 52.
.THURSDAY...Partly cloudy with a slight chance of rain showers in
the morning, then mostly cloudy with a chance of thunderstorms in
the afternoon. Some thunderstorms may produce heavy rainfall in
the afternoon. Highs 74 to 80. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 44 to 52.
.FRIDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs 71 to 77.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 43 to 51.
.SATURDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 68 to 74.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 42 to 50.
.SUNDAY THROUGH MONDAY...Mostly cloudy with a 40 percent chance
of thunderstorms. Highs 66 to 74. Lows 41 to 49.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows 41 to 49.
.TUESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 70 to 76.

$$

COZ030-032-200315-
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
320 AM MDT Wed Jul 19 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 77 to 83. Chance of thunderstorms 30 percent.
.TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening,
then a slight chance of rain showers after midnight. Lows 48 to
54. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy with a slight chance of rain showers in
the morning, then mostly cloudy with a chance of thunderstorms in
the afternoon. Some thunderstorms may produce heavy rainfall in
the afternoon. Highs 74 to 80. Chance of precipitation
40 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 47 to 53.
.FRIDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs 72 to 78.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 44 to 50.
.SATURDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 73 to 79.
.SATURDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 43 to 49.
.SUNDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 72 to 78.
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 43 to 49.
.MONDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 73 to 79.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows 43 to 49.
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 73 to 79.

$$

COZ034-200315-
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
320 AM MDT Wed Jul 19 2017

.TODAY...Mostly cloudy. Slight chance of thunderstorms late in
the morning. Chance of thunderstorms in the afternoon. Highs
65 to 75. Chance of thunderstorms 40 percent.
.TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening,
then a slight chance of rain showers after midnight. Lows 43 to
53. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy with a slight chance of rain showers in
the morning, then mostly cloudy with a chance of thunderstorms in
the afternoon. Some thunderstorms may produce heavy rainfall in
the afternoon. Highs 64 to 74. Chance of precipitation
50 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 43 to 53.
.FRIDAY...Thunderstorms likely. Some thunderstorms may produce
heavy rainfall. Highs 61 to 71. Chance of thunderstorms
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 43 to 51.
.SATURDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 61 to 71.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 41 to 49.
.SUNDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs 59 to 69.
.SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows 40 to 48.
.MONDAY THROUGH TUESDAY...Mostly cloudy with a 40 percent chance
of thunderstorms. Highs 62 to 72. Lows 41 to 49.

$$

COZ031-200315-
West Jackson and West Grand Counties Above 9000 Feet-
including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy in the morning, then mostly cloudy with a
40 percent chance of thunderstorms in the afternoon. Highs 70 to
80.
.TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening,
then a slight chance of rain showers after midnight. Lows 48 to
54. Chance of precipitation 40 percent.
.THURSDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then a chance of thunderstorms in the afternoon. Some
thunderstorms may produce heavy rainfall in the afternoon. Highs
66 to 76. Chance of precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 47 to 53.
.FRIDAY...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Highs 64 to 74.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 45 to 51.
.SATURDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 66 to 76.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy with a
10 percent chance of thunderstorms. Lows 43 to 49. Highs 66 to
76.
.MONDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 66 to 76.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows 43 to 49.
.TUESDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 66 to 76.

$$

COZ033-200315-
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
320 AM MDT Wed Jul 19 2017

.TODAY...Partly cloudy early in the morning, then a slight chance
of thunderstorms late in the morning. Mostly cloudy with a chance
of thunderstorms in the afternoon. Highs 68 to 78. Chance of
thunderstorms 40 percent.
.TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening,
then a slight chance of rain showers after midnight. Lows 45 to
55. Chance of precipitation 40 percent.
.THURSDAY...Mostly cloudy. Slight chance of rain showers in the
morning, then a chance of thunderstorms in the afternoon. Some
thunderstorms may produce heavy rainfall in the afternoon. Highs
64 to 74. Chance of precipitation 50 percent.
.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 45 to 55.
.FRIDAY...Thunderstorms likely. Some thunderstorms may produce
heavy rainfall. Highs 62 to 72. Chance of thunderstorms
60 percent.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Some thunderstorms may produce heavy rainfall.
Lows 44 to 52.
.SATURDAY...Mostly cloudy with a 30 percent chance of
thunderstorms. Highs 63 to 73.
.SATURDAY NIGHT...Mostly cloudy with a 10 percent chance of
thunderstorms. Lows 42 to 50.
.SUNDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 61 to 71.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows 41 to 49.
.MONDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 62 to 72.
.MONDAY NIGHT...Mostly cloudy with a 40 percent chance of
thunderstorms. Lows 42 to 50.
.TUESDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs 63 to 73.

$$



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