Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Denver/Boulder, CO

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000
FNUS55 KBOU 211025
FWFBOU

Fire Weather Forecast for Northeast and North Central Colorado
National Weather Service Denver/Boulder CO
425 AM MDT Mon Aug 21 2017

.DISCUSSION...Today and tonight...Light west/northwest flow aloft
will prevail through tonight. The airmass will be drying somewhat
over the northern portions of the forecast area today, so most
thunderstorms this afternoon should occur along and south of the
I-70 and I-76 corridors. Temperatures and humidity readings will
be similar to those observed yesterday. Northerly winds will
increase late this morning into the afternoon behind a weak
frontal surge.

LONG TERM DISCUSSION...Tuesday through Friday...Lower temperatures
and higher humidity will spread over the area in a post frontal
airmass Tuesday. Minimum readings will likely not go below 35
percent. Showers and wet storms will focus against the foothills
before spreading east that evening. Wednesday and Thursday will
see another warm up but additional moisture ahead of a weather
system will likely increase shower/storm coverage further. Friday
should dry out slightly as it will be more stable.


       ...Thunderstorms imply strong gusty erratic winds...
  ...All surface winds are 20-Foot...10-Minute averaged winds...
  ...CWR is Chance of Wetting Rain - 0.10 inch or more liquid...
  ...24 HR Trends are based on averages over the respective zone
        groups and may not match the actual forecast values
                    shown in those groups...

COZ238-212315-
Larimer County Below 6000 Feet/Northwest Weld County-
Including Fort Collins, Hereford, Loveland, Nunn,
and West Pawnee Grasslands
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%).
Max Temperature.....84-88.
   24 hr trend......Little change.
Min Humidity........24-28%.
   24 hr trend......Little change.
20-foot winds.......North winds 8-14 mph with gusts to 25 mph.
Haines Index........4 low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......3000-4000 ft AGL until 1100, then 12500-13500
                    ft AGL.
Transport winds.....North 10-15 mph.
Smoke dispersal.....Poor until 1100, then good until 1300, then
                    very good.

.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
                    thunderstorms after 2400.
Min Temperature.....52-56.
   24 hr trend......2-4 degrees cooler.
Max Humidity........89-99%.
   24 hr trend......20-25% wetter.
20-foot winds.......Northeast winds 5-11 mph. Gusts up to 20 mph in
                    the evening.
Haines Index........3 very low.
LAL.................1 until 2400, then 3.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......7500-8500 ft AGL until 2100, then 1500-2500 ft
                    AGL.
Transport winds.....Northeast around 10 mph until 0300, then light.
Smoke dispersal.....Good until 2100, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(50-60%). Slight chance of rain
                    showers until 1200. slight chance of
                    thunderstorms after 1200.
Max Temperature.....79-83.
   24 hr trend......4-7 degrees cooler.
Min Humidity........34-38%.
   24 hr trend......10-15% wetter.
20-foot winds.......Southeast winds 7-13 mph.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....Light winds until 0800, then south 10-15 mph.
Smoke dispersal.....Poor until 1400, then good.

.TUESDAY NIGHT...Partly cloudy. Slight chance of rain showers.
Lows in the mid 50s. South winds 5-9 mph.
.WEDNESDAY...Mostly cloudy. Slight chance of thunderstorms. Highs
in the mid 80s. West winds 5-8 mph.
.THURSDAY...Mostly cloudy. Slight chance of thunderstorms. Lows
in the mid 50s. Highs in the mid 80s. Southwest winds 5-8 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 50s. Highs in the mid 80s. West winds 5-8 mph.

$$

COZ239-212315-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
Including Arvada, Boulder, Golden, Lakewood, and Longmont
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 1700, then mostly
                    cloudy(60-65%). Slight chance of thunderstorms
                    after 1400.
Max Temperature.....84-88.
   24 hr trend......Little change.
Min Humidity........22-28%.
   24 hr trend......4-7% wetter.
20-foot winds.......North winds 5-11 mph.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......3500-4500 ft AGL until 1100, then 11500-12500
                    ft AGL.
Transport winds.....Light winds until 1000, then north 10-15 mph.
Smoke dispersal.....Poor until 1100. very good after 1400.

.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
                    thunderstorms until 2200. slight chance of
                    thunderstorms after 2400.
Min Temperature.....54-58.
   24 hr trend......2-4 degrees cooler.
Max Humidity........78-88%.
   24 hr trend......20-25% wetter.
20-foot winds.......Northwest winds 5-9 mph.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....North around 10 mph until 2000, then light.
Smoke dispersal.....Fair until 2100, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(55-60%) until 1300, then mostly
                    cloudy. Slight chance of rain showers until
                    1200, then slight chance of thunderstorms.
Max Temperature.....78-82.
   24 hr trend......4-7 degrees cooler.
Min Humidity........33-37%.
   24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 4-6 mph shifting to the
                    southeast 4-13 mph in the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....Light and variable.
Mixing height.......8500-9500 ft AGL.
Transport winds.....Light winds until 1100, then south 10-15 mph.
Smoke dispersal.....Poor until 1300, then good.

.TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. Southwest winds 5-8 mph.
.WEDNESDAY...Mostly cloudy. Slight chance of thunderstorms. Highs
in the mid 80s. Northwest winds 5-7 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 80s. Southwest winds 5-7 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the mid 80s. West winds 5-7 mph.

$$

COZ240-212315-
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
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
                    thunderstorms after 1400.
Max Temperature.....85-89.
   24 hr trend......Little change.
Min Humidity........20-24%.
   24 hr trend......4-7% wetter.
20-foot winds.......West winds 4-7 mph shifting to the north 9-15
                    mph in the afternoon.
Haines Index........4 low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......2500-3500 ft AGL until 1100, then 11500-12500
                    ft AGL.
Transport winds.....Light winds until 1100, then north 10-15 mph.
Smoke dispersal.....Poor until 1200. very good after 1500.

.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
                    thunderstorms until 2200. slight chance of
                    thunderstorms after 2400.
Min Temperature.....55-59.
   24 hr trend......2-4 degrees cooler.
Max Humidity........81-91%.
   24 hr trend......25-35% wetter.
20-foot winds.......Northwest winds 5-9 mph. Gusts up to 20 mph in
                    the evening.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast 10-15 mph until 0300, then light.
Smoke dispersal.....Good until 2000, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(50-60%) until 1400, then mostly
                    cloudy. Slight chance of rain showers until
                    1200. slight chance of thunderstorms after
                    1200.
Max Temperature.....80-84.
   24 hr trend......4-7 degrees cooler.
Min Humidity........32-36%.
   24 hr trend......10-15% wetter.
20-foot winds.......Southeast winds 6-12 mph. Gusts up to 20 mph in
                    the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....Light and variable.
Mixing height.......9000-10000 ft AGL.
Transport winds.....Light winds until 1100, then south 10-15 mph.
Smoke dispersal.....Poor until 1300, then good.

.TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. South winds 8-14 mph.
.WEDNESDAY...Mostly cloudy. Slight chance of thunderstorms. Highs
in the mid 80s. West winds 5-8 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 80s. South winds 5-7 mph.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
80s. West winds 5-7 mph.

$$

COZ241-212315-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 1600, then mostly
                    cloudy(60-65%). Slight chance of thunderstorms
                    after 1300.
Max Temperature.....80-86.
   24 hr trend......Little change.
Min Humidity........25-31%.
   24 hr trend......4-7% wetter.
20-foot winds.......West winds 4-7 mph shifting to the north 8-14
                    mph with gusts to 20 mph in the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......5500-6500 ft AGL until 1200, then 11500-12500
                    ft AGL.
Transport winds.....Light winds until 1200, then north 10-15 mph.
Smoke dispersal.....Poor until 1200. very good after 1500.

.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
                    cloudy(40-50%). Slight chance of thunderstorms
                    until 2300. slight chance of thunderstorms
                    after 2400.
Min Temperature.....51-57.
   24 hr trend......4-7 degrees cooler.
Max Humidity........87-97%.
   24 hr trend......35-50% wetter.
20-foot winds.......Northwest winds 5-11 mph. Gusts up to 20 mph in
                    the evening.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....Northeast around 15 mph.
Mixing height.......7500-8500 ft AGL until 2100, then 1500-2500 ft
                    AGL.
Transport winds.....North 15-20 mph until 2300, then around 10 mph.
Smoke dispersal.....Very good until 2000. poor after 0200.

.TUESDAY...
Sky/weather.........Partly cloudy(55-60%) until 0700, then mostly
                    cloudy(60-65%) until 1000, then partly
                    cloudy(50-60%) until 1600, then mostly
                    cloudy(60-65%). Slight chance of rain showers
                    until 1200. slight chance of thunderstorms
                    after 1200.
Max Temperature.....74-80.
   24 hr trend......4-7 degrees cooler.
Min Humidity........37-43%.
   24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 4-8 mph shifting to the
                    southeast 9-15 mph in the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....Light and variable.
Mixing height.......8000-9000 ft AGL.
Transport winds.....North around 10 mph until 0700, then light
                    until 1100, then south 10-15 mph until 1700,
                    then around 20 mph.
Smoke dispersal.....Poor until 1300, then good.

.TUESDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 50s. South winds 9-15 mph.
.WEDNESDAY...Mostly cloudy. Slight chance of thunderstorms. Highs
in the lower 80s. South winds 5-9 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 50s. Highs in the lower 80s. South winds 5-8 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 50s. Highs in the lower 80s. Southwest winds 5-8 mph.

$$

COZ242-212315-
Northeast Weld County-
Including Briggsdale, East Pawnee Grasslands, Grover,
Pawnee Buttes, Raymer, and Stoneham
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
                    thunderstorms after 1500.
Max Temperature.....84-88.
   24 hr trend......Little change.
Min Humidity........23-29%.
   24 hr trend......Little change.
20-foot winds.......North winds 9-15 mph with gusts to 25 mph.
Haines Index........4 low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700. 11500-12500 ft
                    AGL after 1100.
Transport winds.....Light winds until 0700, then north 10-15 mph.
Smoke dispersal.....Poor until 1100. excellent after 1500.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
                    until 1900.
Min Temperature.....53-57.
   24 hr trend......2-4 degrees cooler.
Max Humidity........100%.
   24 hr trend......2-4% wetter.
20-foot winds.......Northeast winds 6-12 mph. Gusts up to 25 mph in
                    the evening.
Haines Index........3 very low.
LAL.................2 until 2400, then 1.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......8500-9500 ft AGL until 2000, then 1500-2500 ft
                    AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Very good until 2000, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(35-45%).
Max Temperature.....80-84.
   24 hr trend......2-4 degrees cooler.
Min Humidity........30-34%.
   24 hr trend......2-4% wetter.
20-foot winds.......Southeast winds 7-13 mph.
Haines Index........3 very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Light winds until 1000. south around 20 mph
                    after 1700.
Smoke dispersal.....Poor until 1400, then good.

.TUESDAY NIGHT...Partly cloudy. Slight chance of rain showers.
Lows in the mid 50s. South winds 9-15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the upper 80s. South winds 6-12 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 50s. Highs in the mid 80s. Southwest winds 5-9 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the mid 80s. Southwest winds 5-13 mph.

$$

COZ243-212315-
Central and South Weld County-
Including Eaton, Fort Lupton, Greeley, and Roggen
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%).
Max Temperature.....87-91.
   24 hr trend......Little change.
Min Humidity........22-26%.
   24 hr trend......4-7% wetter.
20-foot winds.......North winds 7-13 mph.
Haines Index........4 low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0700. 13000-14000 ft
                    AGL after 1100.
Transport winds.....Light winds until 1100, then north 10-15 mph.
Smoke dispersal.....Poor until 1100. very good after 1300.

.TONIGHT...
Sky/weather.........Partly cloudy(30-40%). Slight chance of
                    thunderstorms after 2400.
Min Temperature.....54-58.
   24 hr trend......Little change.
Max Humidity........90-100%.
   24 hr trend......7-10% wetter.
20-foot winds.......Northeast winds 5-11 mph. Gusts up to 20 mph in
                    the evening.
Haines Index........3 very low.
LAL.................1 until 2400, then 3.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......9500-10500 ft AGL until 2000, then 2000-3000 ft
                    AGL until 2400, then Below 1000 FT AGL until
                    0300, then 1000 ft AGL.
Transport winds.....Northeast 10-15 mph until 0300, then light.
Smoke dispersal.....Good until 2000, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(50-60%).
Max Temperature.....82-86.
   24 hr trend......4-7 degrees cooler.
Min Humidity........31-35%.
   24 hr trend......7-10% wetter.
20-foot winds.......Southeast winds 6-12 mph. Gusts up to 20 mph in
                    the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....Light winds until 1000, then south 10-15 mph.
Smoke dispersal.....Poor until 1300, then good.

.TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. South winds 6-12 mph.
.WEDNESDAY...Mostly cloudy. Slight chance of thunderstorms. Highs
in the upper 80s. West winds 5-7 mph.
.THURSDAY...Mostly cloudy. Slight chance of thunderstorms. Lows
in the upper 50s. Highs in the upper 80s. Southwest winds
5-7 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the upper 80s. West winds 5-7 mph.

$$

COZ244-212315-
Morgan County-
Including Brush, Fort Morgan, Goodrich, and Wiggins
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
                    thunderstorms after 1500.
Max Temperature.....87-91.
   24 hr trend......Little change.
Min Humidity........23-27%.
   24 hr trend......4-7% wetter.
20-foot winds.......West winds 4-8 mph shifting to the north 10-16
                    mph with gusts to 25 mph in the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800. 13000-14000 ft
                    AGL after 1100.
Transport winds.....Light winds until 1300, then north 10-15 mph.
Smoke dispersal.....Poor until 1200. very good after 1400.

.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
                    thunderstorms until 2000. slight chance of
                    thunderstorms after 2400.
Min Temperature.....54-58.
   24 hr trend......2-4 degrees cooler.
Max Humidity........100%.
   24 hr trend......10-15% wetter.
20-foot winds.......Northeast winds 6-12 mph. Gusts up to 20 mph in
                    the evening.
Haines Index........3 very low.
LAL.................2 until 2400, then 3.
CWR.................0 percent.
15K FT MSL winds....North 20-30 mph.
Mixing height.......9500-10500 ft AGL until 2000, then 1500-2500 ft
                    AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Very good until 2000. poor after 2200.

.TUESDAY...
Sky/weather.........Partly cloudy(35-45%).
Max Temperature.....82-86.
   24 hr trend......4-7 degrees cooler.
Min Humidity........30-34%.
   24 hr trend......7-10% wetter.
20-foot winds.......Southeast winds 7-13 mph.
Haines Index........3 very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....East around 10 mph until 0800, then light until
                    1000, then south 10-15 mph until 1700, then
                    around 20 mph.
Smoke dispersal.....Poor until 1400, then good.

.TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. South winds 9-15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the upper 80s. South winds 6-12 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the upper 80s. South winds 5-9 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the upper 80s. Southwest winds 5-8 mph.

$$

COZ245-212315-
Central and East Adams and Arapahoe Counties-
Including Bennett, Byers, Deer Trail, and Leader
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
                    thunderstorms after 1400.
Max Temperature.....86-90.
   24 hr trend......Little change.
Min Humidity........22-26%.
   24 hr trend......4-7% wetter.
20-foot winds.......West winds 4-8 mph shifting to the north 9-15
                    mph with gusts to 25 mph in the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700. 12500-13500 ft
                    AGL after 1100.
Transport winds.....Light winds until 1300, then north 10-15 mph.
Smoke dispersal.....Poor until 1200. excellent after 1700.

.TONIGHT...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
                    thunderstorms until 2200. slight chance of
                    thunderstorms after 2400.
Min Temperature.....54-58.
   24 hr trend......2-4 degrees cooler.
Max Humidity........97-99%.
   24 hr trend......35-50% wetter.
20-foot winds.......North winds 6-12 mph. Gusts up to 25 mph in the
                    evening.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......10000-11000 ft AGL until 2000, then 1500-2500
                    ft AGL.
Transport winds.....Northeast 10-15 mph.
Smoke dispersal.....Very good until 2000. poor after 2200.

.TUESDAY...
Sky/weather.........Mostly cloudy(60-65%) until 1000, then partly
                    cloudy(40-50%).
Max Temperature.....81-85.
   24 hr trend......4-7 degrees cooler.
Min Humidity........31-35%.
   24 hr trend......7-10% wetter.
20-foot winds.......Southeast winds 7-13 mph.
Haines Index........3 very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......7000-8000 ft AGL.
Transport winds.....East around 10 mph until 0800, then light until
                    1000, then south 10-15 mph until 1700, then
                    around 20 mph.
Smoke dispersal.....Poor until 1400, then good.

.TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the upper 50s. South winds 9-15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the mid 80s. South winds 6-12 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 80s. Southwest winds 5-9 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the mid 80s. Southwest winds 5-8 mph.

$$

COZ248-212315-
Logan County-
Including Crook, Merino, Sterling, and Peetz
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Mostly cloudy(60-65%) until 0700, then partly
                    cloudy(50-60%). Patchy fog until 0800. Slight
                    chance of thunderstorms after 1500.
Max Temperature.....86-90.
   24 hr trend......Little change.
Min Humidity........28-34%.
   24 hr trend......4-7% drier.
20-foot winds.......West winds 4-7 mph shifting to the north 10-16
                    mph with gusts to 25 mph in the afternoon.
Haines Index........4 low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0800. 11500-12500 ft
                    AGL after 1100.
Transport winds.....Light winds until 1300, then north 10-15 mph.
Smoke dispersal.....Poor until 1300. very good after 1600.

.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
                    thunderstorms until 2200. slight chance of
                    thunderstorms after 2400.
Min Temperature.....55-59.
   24 hr trend......2-4 degrees cooler.
Max Humidity........100%.
   24 hr trend......Little change.
20-foot winds.......Northeast winds 6-12 mph. Gusts up to 25 mph in
                    the evening.
Haines Index........4 low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 15-20 mph until 0400, then around 10
                    mph.
Smoke dispersal.....Good until 2000, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
                    sunny.
Max Temperature.....81-85.
   24 hr trend......2-4 degrees cooler.
Min Humidity........31-35%.
   24 hr trend......2-4% wetter.
20-foot winds.......Southeast winds 7-13 mph.
Haines Index........2 very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....East around 10 mph until 0900, then light until
                    1100, then south 10-15 mph.
Smoke dispersal.....Poor until 1500, then good.

.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. South winds
9-15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the upper 80s. South winds 8-14 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the upper 80s. South winds 6-12 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the upper 80s. South winds 6-12 mph.

$$

COZ250-212315-
Sedgwick County-
Including Julesburg, Ovid, and Sedgwick
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Mostly cloudy(60-65%) until 1100, then partly
                    cloudy(50-60%) until 1700, then mostly
                    cloudy(60-65%). Patchy fog until 0800. Slight
                    chance of thunderstorms after 1400.
Max Temperature.....86-90.
   24 hr trend......Little change.
Min Humidity........35-39%.
   24 hr trend......7-10% drier.
20-foot winds.......West winds 4-7 mph shifting to the north 6-12
                    mph with gusts to 25 mph in the afternoon.
Haines Index........5 moderate.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......Below 1000 FT AGL until 1000. 10500-11500 ft
                    AGL after 1200.
Transport winds.....Southwest around 10 mph until 0700, then light
                    until 1600, then northwest around 10 mph.
Smoke dispersal.....Poor until 1300, then good.

.TONIGHT...
Sky/weather.........Partly cloudy(40-50%). Slight chance of
                    thunderstorms until 2300. slight chance of
                    thunderstorms after 2400.
Min Temperature.....Around 58.
   24 hr trend......2-4 degrees cooler.
Max Humidity........100%.
   24 hr trend......Little change.
20-foot winds.......Northeast winds 6-12 mph. Gusts up to 25 mph in
                    the evening.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....Northwest 20-30 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast 15-20 mph.
Smoke dispersal.....Good until 2200, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
                    sunny.
Max Temperature.....81-85.
   24 hr trend......4-7 degrees cooler.
Min Humidity........32-36%.
   24 hr trend......2-4% drier.
20-foot winds.......East winds 4-13 mph shifting to the southeast
                    7-13 mph in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....East around 10 mph until 1000, then light until
                    1400, then southeast 10-15 mph.
Smoke dispersal.....Poor until 1700, then good.

.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. South winds
9-15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the upper 80s. South winds 10-16 mph.
.THURSDAY...Partly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 80s. South winds 7-13 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Lows around 60.
Highs in the mid 80s. South winds 7-13 mph.

$$

COZ251-212315-
Phillips County-
Including Amherst, Haxtun, and Holyoke
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Mostly cloudy(60-65%) until 0700, then partly
                    cloudy(50-60%) until 1600, then mostly
                    cloudy(60-65%). Patchy fog until 0800. Slight
                    chance of thunderstorms after 1400 until 1500,
                    then chance of thunderstorms.
Max Temperature.....86-90.
   24 hr trend......Little change.
Min Humidity........34-38%.
   24 hr trend......4-7% drier.
20-foot winds.......Southwest winds 4-8 mph shifting to the north
                    7-13 mph with gusts to 20 mph in the afternoon.
Haines Index........5 moderate.
LAL.................1 until 1200, then 4.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......Below 1000 FT AGL until 0900. 11500-12500 ft
                    AGL after 1100.
Transport winds.....Southwest around 10 mph until 0700, then light
                    until 1100, then southwest around 10 mph until
                    1300, then light until 1600, then northwest
                    around 10 mph.
Smoke dispersal.....Poor until 1200, then good.

.TONIGHT...
Sky/weather.........Partly cloudy(40-50%). Chance of thunderstorms
                    until 1900, then slight chance of thunderstorms
                    until 2300, then slight chance of thunderstorms
                    after 2400.
Min Temperature.....56-60.
   24 hr trend......2-4 degrees cooler.
Max Humidity........100%.
   24 hr trend......Little change.
20-foot winds.......North winds 7-13 mph. Gusts up to 20 mph in the
                    evening.
Haines Index........4 low.
LAL.................4 until 2400, then 3.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......6500-7500 ft AGL until 2100, then 1000-2000 ft
                    AGL.
Transport winds.....North 10-15 mph until 2100, then northeast
                    15-20 mph.
Smoke dispersal.....Good until 2100, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(35-45%) until 1200, then mostly
                    sunny.
Max Temperature.....Around 83.
   24 hr trend......4-7 degrees cooler.
Min Humidity........33-37%.
   24 hr trend......Little change.
20-foot winds.......Northeast winds 6-10 mph shifting to the
                    southeast 7-12 mph in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 25-35 mph.
Mixing height.......5000-6000 ft AGL.
Transport winds.....Northeast 10-15 mph until 1000, then light
                    until 1400, then southeast 10-15 mph.
Smoke dispersal.....Poor until 1700, then good.

.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. South winds
8-13 mph.
.WEDNESDAY...Partly cloudy. Chance of thunderstorms. Highs in the
upper 80s. South winds 10-16 mph.
.THURSDAY...Partly cloudy. Slight chance of thunderstorms. Lows
in the upper 50s. Highs in the upper 80s. South winds 7-13 mph.
.FRIDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 60s. Highs in the upper 80s. South winds 6-12 mph.

$$

COZ249-212315-
Washington County-
Including Akron, Cope, Last Chance, and Otis
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 1700, then mostly
                    cloudy(60-65%). Slight chance of thunderstorms
                    after 1400.
Max Temperature.....86-90.
   24 hr trend......Little change.
Min Humidity........25-31%.
   24 hr trend......4-7% wetter.
20-foot winds.......West winds 4-13 mph shifting to the north 8-14
                    mph with gusts to 20 mph in the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700. 12000-13000 ft
                    AGL after 1100.
Transport winds.....Light winds until 1400, then north 10-15 mph.
Smoke dispersal.....Poor until 1300. very good after 1600.

.TONIGHT...
Sky/weather.........Partly cloudy(50-60%) until 0300, then mostly
                    cloudy(60-65%) until 0500, then partly
                    cloudy(55-60%). Slight chance of thunderstorms
                    until 2200. slight chance of thunderstorms
                    after 2400.
Min Temperature.....55-59.
   24 hr trend......2-4 degrees cooler.
Max Humidity........100%.
   24 hr trend......20-25% wetter.
20-foot winds.......North winds 7-13 mph. Gusts up to 20 mph in the
                    evening.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....North 20-30 mph.
Mixing height.......8000-9000 ft AGL until 2100, then 1500-2500 ft
                    AGL.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Very good until 2000. poor after 2400.

.TUESDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
                    sunny until 1300, then partly cloudy until
                    1400, then mostly sunny until 1500, then partly
                    cloudy(30-35%).
Max Temperature.....80-84.
   24 hr trend......4-7 degrees cooler.
Min Humidity........33-37%.
   24 hr trend......4-7% wetter.
20-foot winds.......East winds 8-14 mph.
Haines Index........2 very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-25 mph.
Mixing height.......5500-6500 ft AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor until 1500, then good.

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. South
winds 9-15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the mid 80s. South winds 9-15 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 80s. South winds 6-12 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the upper 50s. Highs in the upper 80s. South winds 5-13 mph.

$$

COZ246-212315-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Including Agate, Hugo, Limon, and Matheson
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 1700, then mostly
                    cloudy(60-65%). Slight chance of thunderstorms
                    after 1400.
Max Temperature.....83-87.
   24 hr trend......Little change.
Min Humidity........26-30%.
   24 hr trend......7-10% wetter.
20-foot winds.......West winds 4-7 mph shifting to the north 7-13
                    mph with gusts to 20 mph in the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......Below 1000 FT AGL until 0700. 11500-12500 ft
                    AGL after 1100.
Transport winds.....Light winds until 0900, then south around 10
                    mph until 1100, then light until 1300, then
                    north 10-15 mph.
Smoke dispersal.....Poor until 1300. very good after 1600.

.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
                    cloudy(50-60%) until 0300, then mostly
                    cloudy(60-65%). Slight chance of thunderstorms
                    until 2300. slight chance of thunderstorms
                    after 2400.
Min Temperature.....53-57.
   24 hr trend......2-4 degrees cooler.
Max Humidity........99-100%.
   24 hr trend......25-35% wetter.
20-foot winds.......North winds 7-13 mph. Gusts up to 20 mph in the
                    evening.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....Northeast around 15 mph.
Smoke dispersal.....Very good until 2000. poor after 2300.

.TUESDAY...
Sky/weather.........Mostly cloudy until 1000, then partly
                    cloudy(40-50%).
Max Temperature.....78-82.
   24 hr trend......4-7 degrees cooler.
Min Humidity........36-40%.
   24 hr trend......7-10% wetter.
20-foot winds.......Northeast winds 6-12 mph shifting to the
                    southeast 9-15 mph in the afternoon.
Haines Index........3 very low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......6000-7000 ft AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor until 1500, then good.

.TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the mid 50s. South winds 9-15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
in the lower 80s. South winds 8-14 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 50s. Highs in the lower 80s. South winds 6-12 mph.
.FRIDAY...Partly cloudy. Slight chance of rain showers. Lows in
the mid 50s. Highs in the lower 80s. South winds 5-8 mph.

$$

COZ215-247-212315-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Including Estes Park, Glendevey, Laramie River Valley, Nederland,
Red Feather Lakes, Forder, Karval, Kutch, and Punkin Center
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(35-45%) until 1700, then mostly
                    cloudy(60-65%). Slight chance of thunderstorms
                    after 1200.
Max Temperature.....76-86.
   24 hr trend......2-4 degrees cooler.
Min Humidity........24-30%.
   24 hr trend......7-10% wetter.
20-foot winds.......
    Valleys/lwr slopes...Northwest winds 5-9 mph shifting to the
                         northeast 6-12 mph in the afternoon.
    Ridges/upr slopes....Northwest winds 5-9 mph shifting to the
                         northeast 6-12 mph in the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......6000-7000 ft AGL until 1200, then 11500-12500
                    ft AGL.
Transport winds.....Northwest around 10 mph until 0800, then
                    southwest until 1100, then north.
Smoke dispersal.....Poor until 1100, then good.

.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
                    thunderstorms until 2300. slight chance of
                    thunderstorms after 2400.
Min Temperature.....48-58.
   24 hr trend......2-4 degrees cooler.
Max Humidity........86-96%.
   24 hr trend......25-35% wetter.
20-foot winds.......
    Valleys/lwr slopes...East winds 4-8 mph shifting to the south
                         4-6 mph after midnight.
    Ridges/upr slopes....East winds 4-8 mph shifting to the south
                         4-6 mph after midnight.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....North 15-20 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....East 10-15 mph.
Smoke dispersal.....Good until 2100, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(40-50%) until 1500, then mostly
                    cloudy(60-65%) until 1600, then partly
                    cloudy(55-60%). Slight chance of rain showers
                    until 1000. slight chance of thunderstorms
                    after 1000 until 1200, then chance of
                    thunderstorms.
Max Temperature.....72-82.
   24 hr trend......4-7 degrees cooler.
Min Humidity........33-43%.
   24 hr trend......10-15% wetter.
20-foot winds.......
    Valleys/lwr slopes...Southeast winds 5-11 mph. Gusts up to 20
                         mph in the afternoon.
    Ridges/upr slopes....Southeast winds 5-11 mph.
Haines Index........3 very low.
LAL.................3 until 1200, then 4.
CWR.................0 percent until 1200, then 10 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......4000-5000 ft AGL until 1200, then 7000-8000 ft
                    AGL.
Transport winds.....South 10-15 mph.
Smoke dispersal.....Poor.

.TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the mid 50s. South winds 6-12 mph.
.WEDNESDAY...Partly cloudy. Slight chance of thunderstorms. Highs
around 80. South winds 6-12 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 50s. Highs around 80. South winds 5-8 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 50s. Highs in the lower 80s. Southwest winds 5-8 mph.

$$

COZ216-212315-
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, Northern Rampart Range, Tarryall, and Westcreek
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(50-60%) until 1400, then mostly
                    cloudy. Slight chance of thunderstorms after
                    1200.
Max Temperature.....71-81.
   24 hr trend......Little change.
Min Humidity........25-31%.
   24 hr trend......7-10% wetter.
20-foot winds.......
    Valleys/lwr slopes...Northwest winds 4-8 mph shifting to the
                         northeast 7-13 mph in the afternoon.
    Ridges/upr slopes....Northwest winds 4-8 mph shifting to the
                         northeast 7-13 mph with gusts to 20 mph in
                         the afternoon.
Haines Index........3 very low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......9500-10500 ft AGL.
Transport winds.....Light winds until 0700, then north 10-15 mph.
Smoke dispersal.....Poor until 1100, then good.

.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly
                    cloudy(40-50%). Slight chance of thunderstorms.
Min Temperature.....46-54.
   24 hr trend......2-4 degrees cooler.
Max Humidity........76-86%.
   24 hr trend......20-25% wetter.
20-foot winds.......
    Valleys/lwr slopes...Northwest winds 4-8 mph.
    Ridges/upr slopes....North winds 5-9 mph. Gusts up to 20 mph in
                         the evening.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....Northeast around 15 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....North around 10 mph until 2100, then light.
Smoke dispersal.....Fair until 2300, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(50-60%) until 1000, then mostly
                    cloudy. Slight chance of rain showers until
                    1000, then slight chance of thunderstorms until
                    1200, then chance of thunderstorms.
Max Temperature.....67-77.
   24 hr trend......7-10 degrees cooler.
Min Humidity........38-46%.
   24 hr trend......10-15% wetter.
20-foot winds.......
    Valleys/lwr slopes...Southeast winds 6-12 mph.
    Ridges/upr slopes....Southeast winds 6-12 mph.
Haines Index........3 very low.
LAL.................3 until 1200, then 4.
CWR.................0 percent until 1200, then 20 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......4500-5500 ft AGL until 1200, then 9500-10000 ft
                    AGL.
Transport winds.....Light winds until 1100, then south 10-15 mph.
Smoke dispersal.....Poor until 1200, then good.

.TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 50s. Southwest winds 5-13 mph.
.WEDNESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
mid 70s. West winds 5-7 mph.
.THURSDAY...Mostly cloudy. Slight chance of thunderstorms. Lows
in the lower 50s. Highs in the mid 70s. Southwest winds 5-7 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 50s. Highs in the mid 70s. Northwest winds 5-7 mph.

$$

COZ211-212315-
Jackson County Below 9000 Feet-
Including Gould, North Park, Rand, Spicer, and Walden
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(30-35%) until 0800, then mostly
                    sunny until 1200, then partly cloudy(40-50%).
Max Temperature.....74-78.
   24 hr trend......Little change.
Min Humidity........18-22%.
   24 hr trend......Little change.
20-foot winds.......Southwest winds 4-5 mph shifting to the north
                    6-12 mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......3000-4000 ft AGL until 1100, then 11500-12500
                    ft AGL.
Transport winds.....Light winds until 1100, then north around 10
                    mph.
Smoke dispersal.....Poor until 1100. very good after 1400.

.TONIGHT...
Sky/weather.........Mostly clear.
Min Temperature.....39-43.
   24 hr trend......Little change.
Max Humidity........81-91%.
   24 hr trend......15-20% wetter.
20-foot winds.......Northeast winds 5-9 mph shifting to the
                    southeast 4-7 mph after midnight.
Haines Index........4 low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......9500-10500 ft AGL until 2000, then 1500-2500 ft
                    AGL.
Transport winds.....East around 10 mph until 2400, then light until
                    0500, then south around 10 mph.
Smoke dispersal.....Good until 2000, then poor.

.TUESDAY...
Sky/weather.........Mostly sunny until 1200, then partly
                    cloudy(40-50%) until 1600, then mostly
                    cloudy(60-65%). Slight chance of thunderstorms
                    after 1200.
Max Temperature.....74-78.
   24 hr trend......Little change.
Min Humidity........21-25%.
   24 hr trend......2-4% wetter.
20-foot winds.......South winds 4-7 mph shifting to the west in the
                    afternoon.
Haines Index........4 low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......3000-4000 ft AGL until 1100, then 11000-12000
                    ft AGL.
Transport winds.....Southwest around 10 mph until 1100, then light.
Smoke dispersal.....Poor until 1200, then fair.

.TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms.
Lows in the lower 40s. South winds 5-8 mph.
.WEDNESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 70s. Southwest winds 5-8 mph.
.THURSDAY...Partly cloudy. Chance of thunderstorms. Lows in the
lower 40s. Highs in the lower 70s. Southwest winds 5-8 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the lower 70s. West winds 5-8 mph.

$$

COZ213-212315-
Grand and Summit Counties Below 9000 Feet-
Including Dillon, Fraser, Granby, Grand Lake,
Green Mountain Reservoir, Hot Sulphur Springs, Kremmling,
Middle Park, and Williams Fork Reservoir
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 1700, then mostly
                    cloudy(60-65%).
Max Temperature.....73-83.
   24 hr trend......Little change.
Min Humidity........16-26%.
   24 hr trend......2-4% wetter.
20-foot winds.......Northwest winds 4-5 mph shifting to the north
                    5-9 mph in the afternoon.
Haines Index........4 low.
LAL.................1.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......3000-4000 ft AGL until 1100, then 12500-13500
                    ft AGL.
Transport winds.....Light winds until 1200, then north around 10
                    mph.
Smoke dispersal.....Poor until 1200, then good.

.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
                    thunderstorms after 2400.
Min Temperature.....41-47.
   24 hr trend......2-4 degrees cooler.
Max Humidity........76-86%.
   24 hr trend......10-15% wetter.
20-foot winds.......East winds 4-8 mph.
Haines Index........3 very low.
LAL.................1 until 2400, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......2000-3000 ft AGL.
Transport winds.....Northeast around 10 mph until 2100, then light.
Smoke dispersal.....Good until 2100, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(40-50%) until 1300, then mostly
                    cloudy. Slight chance of rain showers until
                    1000. slight chance of thunderstorms after 1000
                    until 1200, then chance of thunderstorms.
Max Temperature.....72-78.
   24 hr trend......Little change.
Min Humidity........21-29%.
   24 hr trend......Little change.
20-foot winds.......Southeast winds 4-6 mph shifting to the
                    southwest 4-7 mph in the afternoon.
Haines Index........3 very low.
LAL.................3 until 1200, then 4.
CWR.................0 percent until 1200, then 10 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......3500-4500 ft AGL until 1100, then 9500-10500 ft
                    AGL.
Transport winds.....Light winds until 1600, then southwest around
                    10 mph.
Smoke dispersal.....Poor until 1200, then good.

.TUESDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. Southwest winds 5-7 mph.
.WEDNESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
mid 70s. West winds 5-7 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the mid 70s. Southwest winds 5-7 mph.
.FRIDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s. West winds 5-7 mph.

$$

COZ214-212315-
Central and Southeast Park County-
Including Eleven Mile Canyon Reservoir, Fairplay, Guffey,
Hartsel, Lake George, and South Park
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 1300, then mostly
                    cloudy. Slight chance of thunderstorms after
                    1200 until 1400, then chance of thunderstorms.
Max Temperature.....67-75.
   24 hr trend......2-4 degrees cooler.
Min Humidity........29-35%.
   24 hr trend......10-15% wetter.
20-foot winds.......
    Valleys/lwr slopes...Northwest winds 4-7 mph shifting to the
                         northeast 4-8 mph in the afternoon.
    Ridges/upr slopes....Northwest winds 4-8 mph shifting to the
                         northeast 5-9 mph in the afternoon.
Haines Index........4 low.
LAL.................1 until 1200, then 4.
CWR.................0 percent until 1200, then 10 percent.
15K FT MSL winds....Northeast around 15 mph.
Mixing height.......6000-7000 ft AGL until 1200, then 9000-10000 ft
                    AGL.
Transport winds.....Northeast around 10 mph.
Smoke dispersal.....Poor until 1100, then good.

.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly
                    cloudy(40-50%). Chance of thunderstorms until
                    2100, then slight chance of thunderstorms.
Min Temperature.....41-47.
   24 hr trend......Little change.
Max Humidity........87-97%.
   24 hr trend......15-20% wetter.
20-foot winds.......
    Valleys/lwr slopes...Northwest winds 4-7 mph.
    Ridges/upr slopes....North winds 4-8 mph.
Haines Index........3 very low.
LAL.................4 until 2400, then 3.
CWR.................10 percent until 2400, then 0 percent.
15K FT MSL winds....East 15-20 mph.
Mixing height.......1500-2500 ft AGL.
Transport winds.....North around 10 mph until 2000, then northwest
                    until 2300, then light.
Smoke dispersal.....Poor.

.TUESDAY...
Sky/weather.........Partly cloudy(50-60%) until 1100, then mostly
                    cloudy. Slight chance of rain showers until
                    1000, then slight chance of thunderstorms until
                    1200, then chance of thunderstorms.
Max Temperature.....63-69.
   24 hr trend......4-7 degrees cooler.
Min Humidity........41-49%.
   24 hr trend......10-15% wetter.
20-foot winds.......
    Valleys/lwr slopes...East winds 4-6 mph shifting to the south
                         6-12 mph in the afternoon.
    Ridges/upr slopes....Southeast winds 5-11 mph. Gusts up to 20
                         mph in the afternoon.
Haines Index........3 very low.
LAL.................3 until 1200, then 4.
CWR.................0 percent until 1200, then 20 percent.
15K FT MSL winds....South around 15 mph.
Mixing height.......8000-9000 ft AGL.
Transport winds.....Light winds until 1000, then south 10-15 mph.
Smoke dispersal.....Poor until 1200, then good.

.TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. Southwest winds 5-8 mph.
.WEDNESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 60s. West winds 5-7 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the upper 60s. West winds 5-6 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 40s. Highs in the upper 60s. Northwest winds 5-7 mph.

$$

COZ217-212315-
West Jackson and West Grand Counties Above 9000 Feet-
Including East Slopes Park and Northern Gore Ranges, Gore Pass,
and Rabbit Ears Pass
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(30-40%) until 0900, then mostly
                    sunny until 1100, then partly cloudy(35-45%).
                    Slight chance of thunderstorms after 1400.
Max Temperature.....66-76.
   24 hr trend......2-4 degrees warmer.
Min Humidity........19-25%.
   24 hr trend......Little change.
20-foot winds.......
    Valleys/lwr slopes...North winds 6-12 mph.
    Ridges/upr slopes....North winds 6-12 mph.
Haines Index........4 low.
LAL.................1 until 1200, then 2.
CWR.................0 percent.
15K FT MSL winds....Northwest 15-20 mph.
Mixing height.......5500-6500 ft AGL until 1200, then 11500-12500
                    ft AGL.
Transport winds.....North around 10 mph.
Smoke dispersal.....Poor until 1100, then good.

.TONIGHT...
Sky/weather.........Partly cloudy(30-35%). Slight chance of
                    thunderstorms until 1900.
Min Temperature.....41-45.
   24 hr trend......Little change.
Max Humidity........70-80%.
   24 hr trend......7-10% wetter.
20-foot winds.......
    Valleys/lwr slopes...Northeast winds 5-9 mph shifting to the
                         southeast 4-7 mph after midnight.
    Ridges/upr slopes....Northeast winds 4-13 mph shifting to the
                         southeast 4-12 mph after midnight.
Haines Index........4 low.
LAL.................2 until 2400, then 1.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......3000-4000 ft AGL.
Transport winds.....South around 10 mph.
Smoke dispersal.....Good until 2100, then poor.

.TUESDAY...
Sky/weather.........Mostly sunny until 1100, then partly
                    cloudy(40-50%) until 1400, then mostly cloudy.
                    Slight chance of thunderstorms after 1200.
Max Temperature.....68-76.
   24 hr trend......Little change.
Min Humidity........23-27%.
   24 hr trend......2-4% wetter.
20-foot winds.......
    Valleys/lwr slopes...South winds 4-7 mph shifting to the west
                         in the afternoon.
    Ridges/upr slopes....South winds 4-8 mph shifting to the west
                         4-7 mph in the afternoon.
Haines Index........4 low.
LAL.................1 until 1200, then 3.
CWR.................0 percent until 1200, then 10 percent.
15K FT MSL winds....Light and variable.
Mixing height.......6500-7500 ft AGL until 1200, then 10500-11500
                    ft AGL.
Transport winds.....Southwest around 10 mph until 0900, then light.
Smoke dispersal.....Poor.

.TUESDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms.
Lows in the mid 40s. Southwest winds 5-8 mph.
.WEDNESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
upper 60s. Southwest winds 5-8 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the upper 60s. Southwest winds 5-8 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the mid 40s. Highs in the upper 60s. West winds 5-8 mph.

$$

COZ218-212315-
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
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(30-40%) until 0800, then mostly
                    sunny until 1100, then partly cloudy(50-60%).
                    Slight chance of thunderstorms after 1200.
Max Temperature.....61-71.
   24 hr trend......Little change.
Min Humidity........24-34%.
   24 hr trend......4-7% wetter.
20-foot winds.......
    Valleys/lwr slopes...Northwest winds 4-7 mph shifting to the
                         north 5-9 mph in the afternoon.
    Ridges/upr slopes....Northwest winds 5-9 mph shifting to the
                         north in the afternoon.
Haines Index........4 low.
LAL.................1 until 1200, then 3.
CWR.................0 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......5500-6500 ft AGL until 1200, then 11000-12000
                    ft AGL.
Transport winds.....North around 10 mph.
Smoke dispersal.....Poor until 1200, then good.

.TONIGHT...
Sky/weather.........Partly cloudy(35-45%). Slight chance of
                    thunderstorms until 2200. slight chance of
                    thunderstorms after 2400.
Min Temperature.....38-46.
   24 hr trend......2-4 degrees cooler.
Max Humidity........74-84%.
   24 hr trend......10-15% wetter.
20-foot winds.......
    Valleys/lwr slopes...East winds 5-9 mph shifting to the
                         southeast 4-8 mph after midnight.
    Ridges/upr slopes....East winds 6-12 mph shifting to the south
                         4-8 mph after midnight.
Haines Index........3 very low.
LAL.................3.
CWR.................0 percent.
15K FT MSL winds....Northwest around 15 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Northeast around 10 mph until 2100, then light
                    until 2200, then south around 10 mph.
Smoke dispersal.....Good until 2100, then poor.

.TUESDAY...
Sky/weather.........Partly cloudy(40-50%) until 1400, then mostly
                    cloudy(60-65%). Slight chance of rain showers
                    until 1000. slight chance of thunderstorms
                    after 1000 until 1200, then chance of
                    thunderstorms.
Max Temperature.....62-72.
   24 hr trend......Little change.
Min Humidity........27-37%.
   24 hr trend......Little change.
20-foot winds.......
    Valleys/lwr slopes...South winds 4-7 mph.
    Ridges/upr slopes....South winds 4-8 mph.
Haines Index........4 low.
LAL.................3 until 1200, then 4.
CWR.................0 percent until 1200, then 20 percent.
15K FT MSL winds....West around 15 mph.
Mixing height.......5500-6500 ft AGL until 1200, then 9500-10500 ft
                    AGL.
Transport winds.....Southwest around 10 mph until 0900, then light
                    until 1600, then west around 10 mph.
Smoke dispersal.....Poor until 1200, then fair.

.TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the mid 40s. Southwest winds 5-9 mph.
.WEDNESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
mid 60s. West winds 5-8 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the mid 60s. West winds 5-9 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the mid 60s. West winds 5-9 mph.

$$

COZ212-212315-
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,
Puma Hills, Tarryall Mountains, Williams Fork Mountains,
and Winter Park
425 AM MDT Mon Aug 21 2017

.TODAY...
Sky/weather.........Partly cloudy(40-50%) until 1400, then mostly
                    cloudy. Slight chance of thunderstorms after
                    1200 until 1400, then chance of thunderstorms.
Max Temperature.....59-69.
   24 hr trend......Little change.
Min Humidity........30-40%.
   24 hr trend......7-10% wetter.
20-foot winds.......
    Valleys/lwr slopes...North winds 4-12 mph.
    Ridges/upr slopes....North winds 6-12 mph.
Haines Index........4 low.
LAL.................1 until 1200, then 4.
CWR.................0 percent until 1200, then 10 percent.
15K FT MSL winds....North around 15 mph.
Mixing height.......5500-6500 ft AGL until 1200, then 9500-10500 ft
                    AGL.
Transport winds.....North around 10 mph.
Smoke dispersal.....Poor until 1100, then good.

.TONIGHT...
Sky/weather.........Mostly cloudy(60-65%) until 2100, then partly
                    cloudy(40-50%). Chance of thunderstorms until
                    1900, then slight chance of thunderstorms.
Min Temperature.....38-46.
   24 hr trend......Little change.
Max Humidity........77-87%.
   24 hr trend......4-7% wetter.
20-foot winds.......
    Valleys/lwr slopes...East winds 4-8 mph shifting to the south
                         4-7 mph after midnight.
    Ridges/upr slopes....East winds 6-12 mph shifting to the
                         southeast 4-8 mph after midnight.
Haines Index........3 very low.
LAL.................4 until 2400, then 3.
CWR.................0 percent.
15K FT MSL winds....East around 15 mph.
Mixing height.......2500-3500 ft AGL.
Transport winds.....Northeast around 10 mph until 2100, then light
                    until 2200, then southeast around 10 mph until
                    0300, then light.
Smoke dispersal.....Poor.

.TUESDAY...
Sky/weather.........Partly cloudy(40-50%) until 1200, then mostly
                    cloudy. Slight chance of rain showers until
                    1000, then slight chance of thunderstorms until
                    1200, then chance of thunderstorms.
Max Temperature.....58-68.
   24 hr trend......Little change.
Min Humidity........36-46%.
   24 hr trend......7-10% wetter.
20-foot winds.......
    Valleys/lwr slopes...South winds 4-8 mph.
    Ridges/upr slopes....South winds 4-8 mph.
Haines Index........3 very low.
LAL.................3 until 1200, then 4.
CWR.................0 percent until 1200, then 30 percent.
15K FT MSL winds....Southwest around 15 mph.
Mixing height.......5000-6000 ft AGL until 1200, then 7500-8500 ft
                    AGL.
Transport winds.....Light winds until 0800, then southwest around
                    10 mph.
Smoke dispersal.....Poor until 1200, then fair.

.TUESDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in
the lower 40s. Southwest winds 5-9 mph.
.WEDNESDAY...Mostly cloudy. Chance of thunderstorms. Highs in the
lower 60s. West winds 5-7 mph.
.THURSDAY...Mostly cloudy. Chance of thunderstorms. Lows in the
mid 40s. Highs in the lower 60s. West winds 5-8 mph.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms. Lows in
the lower 40s. Highs in the mid 60s. Northwest winds 5-8 mph.

$$

.Outlook 6 to 10 Days...

Temperatures Above Normal and Precipitation near Normal.

$$



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