358  
FNUS55 KBOU 232135  
FWFBOU  
 
FIRE WEATHER FORECAST FOR NORTHEAST AND NORTH CENTRAL COLORADO  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
335 PM MDT TUE OCT 23 2018  
   
DISCUSSION...TONIGHT AND WEDNESDAY
 
A STORM SYSTEM WILL TRACK  
ACROSS THE CENTRAL ROCKIES TONIGHT AND WEDNESDAY BRINGING A MOIST  
AIRMASS TO THE REGION. THE BEST CHANCE FOR PRECIPITATION WILL BE  
RAIN AND SNOW SHOWERS THIS AFTERNOON AND EVENING OVER THE  
MOUNTAINS, AND THEN RAIN SHOWERS OVER THE EASTERN PLAINS  
WEDNESDAY.  
 
LONG TERM DISCUSSION...WEDNESDAY NIGHT THROUGH SUNDAY...  
HIGH PRESSURE AT THE SURFACE AND ALOFT WILL BUILD OVER COLORADO  
THROUGH THE PERIOD WITH WARMER TEMPERATURES AND DRY WEATHER. WINDS  
ALOFT WILL BE LIGHT TO MODERATE AND OUT OF THE NORTHWEST.  
TEMPERATURES WILL BE SLIGHTLY WARMER THAN SEASONAL NORMALS BUT  
HUMIDITIES WILL BE AROUND SEASONAL LEVELS SO FIRE DANGER LEVELS  
SHOULD BE UNAFFECTED.  
 
...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...  
 
COZ238-241030-  
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-  
INCLUDING FORT COLLINS, HEREFORD, LOVELAND, NUNN,  
AND WEST PAWNEE GRASSLANDS  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0300.  
MIN TEMPERATURE.....41-45.  
24 HR TREND......4-7 DEGREES WARMER.  
MAX HUMIDITY........84-94%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS 6-12 MPH WITH GUSTS TO 20 MPH  
SHIFTING TO THE NORTHEAST 4-7 MPH AFTER  
MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 15-25 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 0200, THEN LIGHT.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY  
CLOUDY(40-50%). SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 0800.  
MAX TEMPERATURE.....61-65.  
24 HR TREND......2-4 DEGREES WARMER.  
MIN HUMIDITY........32-42%.  
24 HR TREND......7-10% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 4-7 MPH SHIFTING TO THE  
SOUTHWEST 4-8 MPH IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-25 MPH.  
MIXING HEIGHT.......7500-8500 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 0700, THEN WEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY(30-40%).  
MIN TEMPERATURE.....37-41.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........62-72%.  
24 HR TREND......20-25% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 6-12 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH UNTIL 0100, THEN 15-20 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 0900, THEN PARTLY  
CLOUDY(35-45%) UNTIL 1500, THEN MOSTLY  
CLOUDY(60-65%).  
MAX TEMPERATURE.....62-66.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........24-28%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 9-15 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......4000-5000 FT AGL UNTIL 1200, THEN 10000-11000  
FT AGL.  
TRANSPORT WINDS.....NORTHWEST 15-20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1200.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 8-14 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
10-16 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. NORTHWEST WINDS 10-16 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. NORTH WINDS 7-13 MPH.  
 

 
 
COZ239-241030-  
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD  
COUNTY-  
INCLUDING ARVADA, BOULDER, GOLDEN, LAKEWOOD, AND LONGMONT  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
2300.  
MIN TEMPERATURE.....43-47.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........76-84%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......WEST WINDS 4-7 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 15-25 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY  
CLOUDY(55-60%). SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 0800.  
MAX TEMPERATURE.....61-65.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........38-44%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......WEST WINDS 4-5 MPH SHIFTING TO THE EAST 4-6 MPH  
IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......6500-7500 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MIN TEMPERATURE.....39-43.  
24 HR TREND......2-4 DEGREES COOLER.  
MAX HUMIDITY........63-73%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......WEST WINDS 5-11 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2000, THEN NORTHWEST 10-15  
MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY  
CLOUDY(40-50%).  
MAX TEMPERATURE.....62-66.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........25-29%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 5-11 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......4000-5000 FT AGL UNTIL 1200, THEN 9500-10500 FT  
AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS  
5-12 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. WEST WINDS  
5-9 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. WEST WINDS 6-12 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.  
NORTHEAST WINDS 5-7 MPH.  
 

 
 
COZ240-241030-  
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  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0100.  
MIN TEMPERATURE.....43-47.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........79-89%.  
24 HR TREND......4-7% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 7-13 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 20-30 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 15-20 MPH UNTIL 0200, THEN SOUTHWEST  
AROUND 10 MPH UNTIL 0500, THEN LIGHT.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 1100.  
MAX TEMPERATURE.....62-66.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........36-42%.  
24 HR TREND......4-7% WETTER.  
20-FOOT WINDS.......WEST WINDS 4-7 MPH SHIFTING TO THE NORTHEAST IN  
THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......6500-7500 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY(30-40%).  
MIN TEMPERATURE.....39-43.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........67-73%.  
24 HR TREND......15-20% DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 5-11 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2100, THEN NORTHWEST 10-15  
MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY  
CLOUDY(40-50%).  
MAX TEMPERATURE.....62-66.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........24-28%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......WEST WINDS 4-12 MPH SHIFTING TO THE NORTH 6-12  
MPH IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......4000-5000 FT AGL UNTIL 1200, THEN 10000-11000  
FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1200.  
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS  
5-8 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. WEST WINDS  
5-9 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 60S.  
WEST WINDS 6-12 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5-8 MPH.  
 

 
 
COZ241-241030-  
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-  
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
2200 UNTIL 0200, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....42-46.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........85-95%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 10-16 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 2400, THEN 10 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 20-30 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 25-30 MPH UNTIL 0100, THEN SOUTHWEST  
15-20 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS UNTIL  
1300, THEN SLIGHT CHANCE OF RAIN SHOWERS.  
MAX TEMPERATURE.....53-61.  
24 HR TREND......4-7 DEGREES COOLER.  
MIN HUMIDITY........49-59%.  
24 HR TREND......10-15% WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH SHIFTING TO THE EAST  
4-12 MPH IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................20 PERCENT UNTIL 1200, THEN 10 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......6000-7000 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0900, THEN LIGHT.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY(40-50%).  
MIN TEMPERATURE.....34-40.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........77-87%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH SHIFTING TO THE WEST  
6-12 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2200, THEN NORTHWEST 10-15  
MPH UNTIL 0300, THEN AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY  
CLOUDY(35-45%).  
MAX TEMPERATURE.....58-64.  
24 HR TREND......4-7 DEGREES WARMER.  
MIN HUMIDITY........26-30%.  
24 HR TREND......25-35% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 8-14 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......8500-9500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 1100, THEN VERY GOOD.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 5-9 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS  
6-12 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. WEST WINDS 6-12 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.  
NORTH WINDS 6-12 MPH.  
 

 
 
COZ242-241030-  
NORTHEAST WELD COUNTY-  
INCLUDING BRIGGSDALE, EAST PAWNEE GRASSLANDS, GROVER,  
PAWNEE BUTTES, RAYMER, AND STONEHAM  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0100.  
MIN TEMPERATURE.....43-47.  
24 HR TREND......7-10 DEGREES WARMER.  
MAX HUMIDITY........90-98%.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHEAST WINDS 9-15 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....SOUTH 20-30 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL UNTIL 0300, THEN BELOW 1000 FT  
AGL.  
TRANSPORT WINDS.....SOUTH 20-25 MPH UNTIL 0200, THEN 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS UNTIL  
1100, THEN SLIGHT CHANCE OF RAIN SHOWERS UNTIL  
1400. SLIGHT CHANCE OF RAIN SHOWERS AFTER 1700.  
MAX TEMPERATURE.....59-63.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........34-44%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......SOUTH WINDS 4-8 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT UNTIL 1200, THEN 0 PERCENT.  
15K FT MSL WINDS....WEST 20-30 MPH.  
MIXING HEIGHT.......6500-7500 FT AGL.  
TRANSPORT WINDS.....WEST 10-15 MPH UNTIL 1700, THEN SOUTHWEST.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD UNTIL 1700, THEN  
POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY(40-50%).  
MIN TEMPERATURE.....36-40.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........68-78%.  
24 HR TREND......20-25% DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH SHIFTING TO THE  
NORTHWEST 7-13 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(40-50%).  
MAX TEMPERATURE.....63-67.  
24 HR TREND......2-4 DEGREES WARMER.  
MIN HUMIDITY........24-28%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 9-15 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......3500-4500 FT AGL UNTIL 1200, THEN 9500-10500 FT  
AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1400.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 7-13 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
10-16 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 9-15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. NORTH WINDS 9-15 MPH.  
 

 
 
COZ243-241030-  
CENTRAL AND SOUTH WELD COUNTY-  
INCLUDING EATON, FORT LUPTON, GREELEY, AND ROGGEN  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0300.  
MIN TEMPERATURE.....43-47.  
24 HR TREND......2-4 DEGREES WARMER.  
MAX HUMIDITY........86-94%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS 6-12 MPH. GUSTS UP TO 20 MPH IN  
THE EVENING.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....SOUTH 20-30 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL UNTIL 0300, THEN BELOW 1000 FT  
AGL.  
TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 0300, THEN LIGHT.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 1100.  
MAX TEMPERATURE.....63-67.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........37-41%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......WEST WINDS 4-7 MPH SHIFTING TO THE SOUTHEAST IN  
THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-25 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 6500-7500 FT  
AGL.  
TRANSPORT WINDS.....LIGHT WINDS.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY(30-40%).  
MIN TEMPERATURE.....37-41.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........73-81%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH SHIFTING TO THE  
NORTHWEST 4-13 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL UNTIL 0400, THEN BELOW 1000 FT  
AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2100, THEN NORTHWEST 10-15  
MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 0900, THEN PARTLY  
CLOUDY(40-50%).  
MAX TEMPERATURE.....65-69.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........23-27%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 6-12 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 1000, THEN 10000-11000  
FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1200.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 6-12 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
6-12 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 60S. WEST WINDS 7-13 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. NORTH WINDS 6-12 MPH.  
 

 
 
COZ244-241030-  
MORGAN COUNTY-  
INCLUDING BRUSH, FORT MORGAN, GOODRICH, AND WIGGINS  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0200 UNTIL 0400, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....44-48.  
24 HR TREND......4-7 DEGREES WARMER.  
MAX HUMIDITY........91-99%.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHEAST WINDS 10-16 MPH. GUSTS UP TO 25 MPH  
IN THE EVENING.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....SOUTH 25-35 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 20-25 MPH UNTIL 0200, THEN AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS UNTIL 1200, THEN  
CHANCE OF RAIN SHOWERS.  
MAX TEMPERATURE.....59-63.  
24 HR TREND......4-7 DEGREES COOLER.  
MIN HUMIDITY........44-54%.  
24 HR TREND......15-20% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 6-12 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................30 PERCENT UNTIL 1200, THEN 10 PERCENT.  
15K FT MSL WINDS....WEST 20-30 MPH.  
MIXING HEIGHT.......5500-6500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 1500, THEN LIGHT  
UNTIL 1600, THEN WEST AROUND 10 MPH UNTIL 1700,  
THEN SOUTH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 2100, THEN PARTLY  
CLOUDY(40-50%).  
MIN TEMPERATURE.....36-40.  
24 HR TREND......7-10 DEGREES COOLER.  
MAX HUMIDITY........81-91%.  
24 HR TREND......7-10% DRIER.  
20-FOOT WINDS.......SOUTH WINDS 4-13 MPH SHIFTING TO THE WEST 6-12  
MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......4000-5000 FT AGL UNTIL 2100, THEN BELOW 1000 FT  
AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(35-45%).  
MAX TEMPERATURE.....65-69.  
24 HR TREND......4-7 DEGREES WARMER.  
MIN HUMIDITY........25-29%.  
24 HR TREND......25-35% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 8-14 MPH. GUSTS UP TO 20 MPH IN  
THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 1000, THEN 9500-10500  
FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1400.  
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 7-13 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
7-13 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 7-13 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. NORTH WINDS 8-14 MPH.  
 

 
 
COZ245-241030-  
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-  
INCLUDING BENNETT, BYERS, DEER TRAIL, AND LEADER  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0100 UNTIL 0400, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....45-49.  
24 HR TREND......4-7 DEGREES WARMER.  
MAX HUMIDITY........86-96%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10-16 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 2400, THEN 10 PERCENT.  
15K FT MSL WINDS....SOUTH 20-30 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 20-25 MPH UNTIL 0400, THEN SOUTHWEST  
AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 0400, THEN POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS.  
MAX TEMPERATURE.....59-65.  
24 HR TREND......4-7 DEGREES COOLER.  
MIN HUMIDITY........43-53%.  
24 HR TREND......7-10% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 6-12 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................20 PERCENT UNTIL 1200, THEN 10 PERCENT.  
15K FT MSL WINDS....WEST 15-25 MPH.  
MIXING HEIGHT.......6000-7000 FT AGL.  
TRANSPORT WINDS.....WEST 10-15 MPH UNTIL 1000, THEN LIGHT.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY(40-50%).  
MIN TEMPERATURE.....37-41.  
24 HR TREND......7-10 DEGREES COOLER.  
MAX HUMIDITY........81-91%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......SOUTH WINDS 4-13 MPH SHIFTING TO THE WEST 7-12  
MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL UNTIL 0300, THEN BELOW 1000 FT  
AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1900, THEN NORTHWEST 10-15  
MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(35-45%).  
MAX TEMPERATURE.....63-67.  
24 HR TREND......2-4 DEGREES WARMER.  
MIN HUMIDITY........25-29%.  
24 HR TREND......15-20% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 8-14 MPH WITH GUSTS TO 20 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 25-35 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 9500-10500 FT AGL  
AFTER 1200.  
TRANSPORT WINDS.....NORTHWEST 15-20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1300.  
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 6-12 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
6-12 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 60S. WEST WINDS 7-13 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. NORTH WINDS 7-13 MPH.  
 

 
 
COZ248-241030-  
LOGAN COUNTY-  
INCLUDING CROOK, MERINO, STERLING, AND PEETZ  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0100 UNTIL 0300, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....44-48.  
24 HR TREND......10-15 DEGREES WARMER.  
MAX HUMIDITY........92-98%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......SOUTHEAST WINDS 10-16 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 2400, THEN 10 PERCENT.  
15K FT MSL WINDS....SOUTH 25-35 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 20-25 MPH UNTIL 0300, THEN AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY. RAIN SHOWERS UNTIL 1200, THEN RAIN  
SHOWERS LIKELY.  
MAX TEMPERATURE.....56-60.  
24 HR TREND......2-4 DEGREES COOLER.  
MIN HUMIDITY........56-66%.  
24 HR TREND......10-15% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 8-14 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................50 PERCENT UNTIL 1200, THEN 20 PERCENT.  
15K FT MSL WINDS....WEST 25-35 MPH.  
MIXING HEIGHT.......6000-7000 FT AGL.  
TRANSPORT WINDS.....WEST 10-15 MPH UNTIL 1700, THEN SOUTH.  
SMOKE DISPERSAL.....POOR UNTIL 1300, THEN GOOD.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY  
CLOUDY(50-60%).  
MIN TEMPERATURE.....36-40.  
24 HR TREND......7-10 DEGREES COOLER.  
MAX HUMIDITY........89-99%.  
24 HR TREND......4-7% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 7-13 MPH SHIFTING TO THE WEST 4-13  
MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL UNTIL 2400, THEN BELOW 1000 FT  
AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(35-45%).  
MAX TEMPERATURE.....64-68.  
24 HR TREND......4-7 DEGREES WARMER.  
MIN HUMIDITY........31-35%.  
24 HR TREND......20-25% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 9-15 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0900, THEN 8500-9500 FT  
AGL.  
TRANSPORT WINDS.....NORTH 15-20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD UNTIL 1400, THEN  
VERY GOOD UNTIL 1700, THEN GOOD.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 5-9 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
10-16 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. NORTHWEST WINDS 7-13 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.  
NORTH WINDS 10-16 MPH.  
 

 
 
COZ249-241030-  
WASHINGTON COUNTY-  
INCLUDING AKRON, COPE, LAST CHANCE, AND OTIS  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0100 UNTIL 0300, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....44-48.  
24 HR TREND......10-15 DEGREES WARMER.  
MAX HUMIDITY........96-99%.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTH WINDS 11-17 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 2400, THEN 10 PERCENT.  
15K FT MSL WINDS....SOUTH 25-35 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 25-30 MPH UNTIL 0100, THEN AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY. RAIN SHOWERS.  
MAX TEMPERATURE.....51-57.  
24 HR TREND......7-10 DEGREES COOLER.  
MIN HUMIDITY........66-76%.  
24 HR TREND......20-25% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 9-15 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................60 PERCENT UNTIL 1200, THEN 50 PERCENT.  
15K FT MSL WINDS....WEST 25-35 MPH.  
MIXING HEIGHT.......4500-5500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 15-20 MPH UNTIL 1200, THEN 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2400, THEN PARTLY  
CLOUDY(40-50%). SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 2400.  
MIN TEMPERATURE.....36-40.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........96-99%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 7-13 MPH SHIFTING TO THE WEST 6-12  
MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1000-1500 FT AGL UNTIL 2100, THEN BELOW 1000 FT  
AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(35-45%).  
MAX TEMPERATURE.....63-67.  
24 HR TREND......10-15 DEGREES WARMER.  
MIN HUMIDITY........31-35%.  
24 HR TREND......35-50% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 9-15 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 1000, THEN 8500-9500 FT  
AGL.  
TRANSPORT WINDS.....NORTH 15-20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1300.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 6-12 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
9-15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. NORTHWEST WINDS 7-13 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.  
NORTH WINDS 9-15 MPH.  
 

 
 
COZ250-241030-  
SEDGWICK COUNTY-  
INCLUDING JULESBURG, OVID, AND SEDGWICK  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0100 UNTIL 0300, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....44-48.  
24 HR TREND......10-15 DEGREES WARMER.  
MAX HUMIDITY........94-98%.  
24 HR TREND......10-15% WETTER.  
20-FOOT WINDS.......SOUTHEAST WINDS 10-16 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 2400, THEN 10 PERCENT.  
15K FT MSL WINDS....SOUTH 20-30 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 20-25 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY. RAIN SHOWERS UNTIL 1200, THEN RAIN  
SHOWERS LIKELY.  
MAX TEMPERATURE.....53-57.  
24 HR TREND......4-7 DEGREES COOLER.  
MIN HUMIDITY........70-74%.  
24 HR TREND......25-35% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 10-16 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR.................50 PERCENT UNTIL 1200, THEN 30 PERCENT.  
15K FT MSL WINDS....WEST 25-35 MPH.  
MIXING HEIGHT.......4500-5500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 15-20 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0300, THEN PARTLY  
CLOUDY(50-60%). SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 2400.  
MIN TEMPERATURE.....AROUND 38.  
24 HR TREND......7-10 DEGREES COOLER.  
MAX HUMIDITY........100%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 8-14 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1000-1500 FT AGL UNTIL 2100, THEN BELOW 1000 FT  
AGL.  
TRANSPORT WINDS.....SOUTHWEST 15-20 MPH UNTIL 0300, THEN WEST  
AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 0900, THEN PARTLY  
CLOUDY(40-50%).  
MAX TEMPERATURE.....64-68.  
24 HR TREND......7-10 DEGREES WARMER.  
MIN HUMIDITY........34-38%.  
24 HR TREND......35-50% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 7-13 MPH. GUSTS UP TO 20 MPH IN  
THE AFTERNOON.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 1000, THEN 6500-7500 FT  
AGL.  
TRANSPORT WINDS.....NORTH 10-15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 5-12 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
10-16 MPH.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN  
THE UPPER 30S. HIGHS IN THE MID 60S. NORTHWEST WINDS 7-13 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.  
NORTH WINDS 11-17 MPH.  
 

 
 
COZ251-241030-  
PHILLIPS COUNTY-  
INCLUDING AMHERST, HAXTUN, AND HOLYOKE  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
0100 UNTIL 0300, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....AROUND 47.  
24 HR TREND......10-15 DEGREES WARMER.  
MAX HUMIDITY........94-98%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS 12-16 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 2400, THEN 10 PERCENT.  
15K FT MSL WINDS....SOUTH 20-30 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 20-25 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY. RAIN SHOWERS.  
MAX TEMPERATURE.....AROUND 55.  
24 HR TREND......7-10 DEGREES COOLER.  
MIN HUMIDITY........70-74%.  
24 HR TREND......25-35% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 10-16 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR.................50 PERCENT.  
15K FT MSL WINDS....WEST 20-30 MPH.  
MIXING HEIGHT.......3500-4500 FT AGL.  
TRANSPORT WINDS.....SOUTH 15-20 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0300, THEN PARTLY  
CLOUDY(50-60%). SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 2400.  
MIN TEMPERATURE.....36-40.  
24 HR TREND......7-10 DEGREES COOLER.  
MAX HUMIDITY........98-100%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 8-14 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT UNTIL 2400, THEN 0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1000 FT AGL UNTIL 2000, THEN BELOW 1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 15-20 MPH UNTIL 0300, THEN WEST  
AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 0900, THEN PARTLY  
CLOUDY(40-50%).  
MAX TEMPERATURE.....64-68.  
24 HR TREND......10-15 DEGREES WARMER.  
MIN HUMIDITY........32-36%.  
24 HR TREND......35-50% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 7-13 MPH. GUSTS UP TO 20 MPH IN  
THE AFTERNOON.  
HAINES INDEX........4 LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 1000, THEN 6500-7500 FT  
AGL.  
TRANSPORT WINDS.....NORTH 10-15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1200. VERY GOOD AFTER 1500.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 5-12 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S. NORTHWEST WINDS  
9-15 MPH.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN  
THE UPPER 30S. HIGHS IN THE MID 60S. NORTHWEST WINDS 7-12 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.  
NORTH WINDS 10-16 MPH.  
 

 
 
COZ246-241030-  
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN  
COUNTY-  
INCLUDING AGATE, HUGO, LIMON, AND MATHESON  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
2300 UNTIL 0100, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....44-48.  
24 HR TREND......7-10 DEGREES WARMER.  
MAX HUMIDITY........89-99%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......SOUTH WINDS 11-19 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 2400, THEN 10 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 25-35 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 25-30 MPH UNTIL 0300, THEN AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY. RAIN SHOWERS.  
MAX TEMPERATURE.....48-58.  
24 HR TREND......7-10 DEGREES COOLER.  
MIN HUMIDITY........67-77%.  
24 HR TREND......25-35% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 8-14 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................60 PERCENT UNTIL 1200, THEN 30 PERCENT.  
15K FT MSL WINDS....WEST 20-30 MPH.  
MIXING HEIGHT.......4000-5000 FT AGL.  
TRANSPORT WINDS.....SOUTH 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY  
CLOUDY(50-60%). SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 2400.  
MIN TEMPERATURE.....35-39.  
24 HR TREND......7-10 DEGREES COOLER.  
MAX HUMIDITY........91-100%.  
24 HR TREND......4-7% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 6-12 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH UNTIL 0500, THEN AROUND 20  
MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(30-35%) UNTIL 0900, THEN MOSTLY  
SUNNY UNTIL 1500, THEN PARTLY CLOUDY(35-45%).  
MAX TEMPERATURE.....61-65.  
24 HR TREND......10-15 DEGREES WARMER.  
MIN HUMIDITY........27-35%.  
24 HR TREND......35-50% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS 10-16 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 25-35 MPH.  
MIXING HEIGHT.......8500-9500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1300.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 6-12 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS  
8-14 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 7-13 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. NORTH WINDS 8-14 MPH.  
 

 
 
COZ247-241030-  
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-  
INCLUDING FORDER, KARVAL, KUTCH, AND PUNKIN CENTER  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
2300 UNTIL 0100, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....44-48.  
24 HR TREND......7-10 DEGREES WARMER.  
MAX HUMIDITY........90-98%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS 9-15 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 2400, THEN 10 PERCENT.  
15K FT MSL WINDS....SOUTH 25-35 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 20-25 MPH UNTIL 0200, THEN AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY. RAIN SHOWERS.  
MAX TEMPERATURE.....50-54.  
24 HR TREND......4-7 DEGREES COOLER.  
MIN HUMIDITY........75-83%.  
24 HR TREND......25-35% WETTER.  
20-FOOT WINDS.......SOUTHEAST WINDS 7-13 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................60 PERCENT UNTIL 1200, THEN 40 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 20-30 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....SOUTH 10-15 MPH UNTIL 1200, THEN LIGHT UNTIL  
1400, THEN SOUTHEAST AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2400, THEN PARTLY  
CLOUDY(50-60%). SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 2400.  
MIN TEMPERATURE.....35-39.  
24 HR TREND......7-10 DEGREES COOLER.  
MAX HUMIDITY........97-99%.  
24 HR TREND......4-7% WETTER.  
20-FOOT WINDS.......SOUTHEAST WINDS 4-8 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1000-2000 FT AGL UNTIL 0500, THEN BELOW 1000 FT  
AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2100, THEN SOUTHEAST AROUND  
10 MPH UNTIL 2200, THEN LIGHT UNTIL 0100, THEN  
NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 0900, THEN MOSTLY  
SUNNY UNTIL 1500, THEN PARTLY CLOUDY(30-40%).  
MAX TEMPERATURE.....63-67.  
24 HR TREND......10-15 DEGREES WARMER.  
MIN HUMIDITY........27-31%.  
24 HR TREND......MORE THAN 50% DRIER.  
20-FOOT WINDS.......NORTH WINDS 10-16 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 25-35 MPH.  
MIXING HEIGHT.......8500-9500 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1300.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST  
WINDS 6-12 MPH.    
FRIDAY
 
MOSTLY CLEAR. HIGHS IN THE MID 60S. NORTHWEST WINDS  
7-13 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
60S. WEST WINDS 6-12 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.  
NORTH WINDS 8-14 MPH.  
 

 
 
COZ215-241030-  
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-  
INCLUDING ESTES PARK, GLENDEVEY, LARAMIE RIVER VALLEY, NEDERLAND,  
AND RED FEATHER LAKES  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....35-43.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........75-85%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTH WINDS 4-6 MPH SHIFTING TO THE WEST  
4-7 MPH AFTER MIDNIGHT.  
RIDGES/UPR SLOPES....SOUTH WINDS 4-7 MPH SHIFTING TO THE WEST  
4-8 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT UNTIL 2400, THEN 0 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....WEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY  
CLOUDY(40-50%). SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 0800.  
MAX TEMPERATURE.....50-60.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........35-45%.  
24 HR TREND......7-10% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 5-9 MPH. GUSTS UP TO 20 MPH IN  
THE AFTERNOON.  
RIDGES/UPR SLOPES....WEST WINDS 4-8 MPH. GUSTS UP TO 20 MPH IN  
THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......7000-8000 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....31-41.  
24 HR TREND......2-4 DEGREES COOLER.  
MAX HUMIDITY........61-71%.  
24 HR TREND......7-10% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 7-13 MPH. GUSTS UP TO 20 MPH  
AFTER MIDNIGHT.  
RIDGES/UPR SLOPES....WEST WINDS 9-15 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 15-20 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 0300, THEN POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY  
CLOUDY(40-50%) UNTIL 1500, THEN MOSTLY  
CLOUDY(60-65%).  
MAX TEMPERATURE.....49-59.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........29-39%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST WINDS 9-15 MPH WITH GUSTS TO 25  
MPH.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 10-16 MPH WITH GUSTS TO 25  
MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......8500-9500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1000. VERY GOOD AFTER 1200.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
8-14 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S. WEST WINDS  
11-17 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 11-17 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 6-12 MPH.  
 

 
 
COZ216-241030-  
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  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS UNTIL  
2200, THEN CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....37-45.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........71-81%.  
24 HR TREND......4-7% WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4-7 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST WINDS 6-12 MPH. GUSTS UP TO 20  
MPH IN THE EVENING.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 15-25 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY  
CLOUDY(50-60%). CHANCE OF RAIN SHOWERS UNTIL  
0700, THEN SLIGHT CHANCE OF RAIN SHOWERS UNTIL  
1600.  
MAX TEMPERATURE.....49-59.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........42-52%.  
24 HR TREND......10-15% WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 4-7 MPH SHIFTING TO THE  
NORTHEAST 4-8 MPH IN THE AFTERNOON.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 4-7 MPH SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......6500-7500 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1200. NORTHWEST AROUND 10 MPH  
AFTER 1500.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY(30-35%).  
MIN TEMPERATURE.....32-40.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........61-71%.  
24 HR TREND......7-10% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 5-11 MPH.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 5-11 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......2500-3500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY  
CLOUDY(35-45%).  
MAX TEMPERATURE.....51-61.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........25-35%.  
24 HR TREND......20-25% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST WINDS 6-12 MPH.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 6-12 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......8500-9500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 5-9 MPH.    
FRIDAY
 
MOSTLY CLEAR. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
6-12 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
WEST WINDS 7-13 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.  
NORTHWEST WINDS 5-8 MPH.  
 

 
 
COZ211-241030-  
JACKSON COUNTY BELOW 9000 FEET-  
INCLUDING GOULD, NORTH PARK, RAND, SPICER, AND WALDEN  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 0400.  
MIN TEMPERATURE.....32-36.  
24 HR TREND......4-7 DEGREES WARMER.  
MAX HUMIDITY........89-97%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST AROUND 15 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2400, THEN SOUTHWEST AROUND  
10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 0900, THEN PARTLY  
CLOUDY(35-45%).  
MAX TEMPERATURE.....51-55.  
24 HR TREND......2-4 DEGREES COOLER.  
MIN HUMIDITY........35-41%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......WEST WINDS 4-12 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-25 MPH.  
MIXING HEIGHT.......6000-7000 FT AGL.  
TRANSPORT WINDS.....WEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....26-30.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........79-89%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....WEST 10-15 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 2300, THEN POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(40-50%) UNTIL 1500, THEN MOSTLY  
CLOUDY.  
MAX TEMPERATURE.....49-53.  
24 HR TREND......2-4 DEGREES COOLER.  
MIN HUMIDITY........35-39%.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS 6-12 MPH. GUSTS UP TO 20 MPH IN THE  
AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......7500-8500 FT AGL.  
TRANSPORT WINDS.....WEST 10-15 MPH UNTIL 1200, THEN AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1300.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST  
WINDS 5-13 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S. WEST WINDS  
9-15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 50S. WEST WINDS 10-16 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE MID 50S.  
WEST WINDS 7-13 MPH.  
 

 
 
COZ213-241030-  
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  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. CHANCE OF RAIN SHOWERS UNTIL 0200, THEN  
SLIGHT CHANCE OF RAIN SHOWERS.  
MIN TEMPERATURE.....35-39.  
24 HR TREND......4-7 DEGREES WARMER.  
MAX HUMIDITY........79-89%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 4-7 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......3000-4000 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2400, THEN WEST AROUND 10 MPH  
UNTIL 0300, THEN LIGHT UNTIL 0400, THEN WEST  
AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY  
CLOUDY(40-50%). SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 0800.  
MAX TEMPERATURE.....50-56.  
24 HR TREND......2-4 DEGREES COOLER.  
MIN HUMIDITY........38-46%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......WEST WINDS 4-8 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-25 MPH.  
MIXING HEIGHT.......6000-7000 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY(30-40%).  
MIN TEMPERATURE.....26-32.  
24 HR TREND......7-10 DEGREES COOLER.  
MAX HUMIDITY........79-89%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......WEST WINDS 4-7 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......2500-3500 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0500, THEN LIGHT.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(40-50%) UNTIL 1500, THEN MOSTLY  
CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....48-54.  
24 HR TREND......2-4 DEGREES COOLER.  
MIN HUMIDITY........32-40%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......WEST WINDS 6-12 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......7000-8000 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 0800. NORTHWEST AROUND 20 MPH  
AFTER 1400.  
SMOKE DISPERSAL.....POOR UNTIL 1100. VERY GOOD AFTER 1400.  
   
THURSDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE UPPER 20S. WEST WINDS 5-8 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S. WEST WINDS  
6-12 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 50S. WEST WINDS 7-13 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 5-9 MPH.  
 

 
 
COZ214-241030-  
CENTRAL AND SOUTHEAST PARK COUNTY-  
INCLUDING ELEVEN MILE CANYON RESERVOIR, FAIRPLAY, GUFFEY,  
HARTSEL, LAKE GEORGE, AND SOUTH PARK  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. CHANCE OF RAIN SHOWERS. CHANCE OF SNOW  
SHOWERS AFTER 2200.  
MIN TEMPERATURE.....32-36.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........85-93%.  
24 HR TREND......4-7% WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTH WINDS 4-8 MPH SHIFTING TO THE  
SOUTHWEST 4-7 MPH AFTER MIDNIGHT.  
RIDGES/UPR SLOPES....SOUTH WINDS 6-12 MPH SHIFTING TO THE  
SOUTHWEST 4-8 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 15-25 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....WEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY  
CLOUDY(50-60%). CHANCE OF RAIN AND SNOW SHOWERS  
UNTIL 1200, THEN SLIGHT CHANCE OF RAIN SHOWERS.  
MAX TEMPERATURE.....46-52.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........41-51%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST WINDS 4-7 MPH.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 4-8 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT UNTIL 1200, THEN 0 PERCENT.  
15K FT MSL WINDS....WEST AROUND 15 MPH.  
MIXING HEIGHT.......6000-7000 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 0900, THEN LIGHT  
UNTIL 1700, THEN NORTHWEST AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY(30-40%). SLIGHT CHANCE OF  
THUNDERSTORMS UNTIL 2100. SLIGHT CHANCE OF SNOW  
SHOWERS AFTER 1900 UNTIL 2400.  
MIN TEMPERATURE.....26-30.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........74-84%.  
24 HR TREND......7-10% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST WINDS 4-8 MPH.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 6-12 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................3 UNTIL 2400, THEN 1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......1500-2500 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2200, THEN NORTHWEST 10-15  
MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY  
CLOUDY(40-50%).  
MAX TEMPERATURE.....45-53.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........28-36%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST WINDS 6-12 MPH.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 7-13 MPH.  
HAINES INDEX........3 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......7000-8000 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHWEST  
WINDS 5-9 MPH.    
FRIDAY
 
MOSTLY CLEAR. HIGHS IN THE LOWER 50S. NORTHWEST WINDS  
7-13 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID  
50S. WEST WINDS 7-13 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S.  
WEST WINDS 5-9 MPH.  
 

 
 
COZ218-241030-  
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  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS.  
MIN TEMPERATURE.....30-36.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........81-91%.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4-8 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST WINDS 5-11 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......2500-3500 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2200, THEN WEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY  
CLOUDY(40-50%). SLIGHT CHANCE OF SNOW SHOWERS  
UNTIL 0800.  
MAX TEMPERATURE.....40-50.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........44-54%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 5-11 MPH.  
RIDGES/UPR SLOPES....WEST WINDS 7-13 MPH. GUSTS UP TO 20 MPH IN  
THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......5000-6000 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....24-32.  
24 HR TREND......2-4 DEGREES COOLER.  
MAX HUMIDITY........72-82%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 6-12 MPH.  
RIDGES/UPR SLOPES....WEST WINDS 10-16 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....WEST 15-20 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 0900, THEN PARTLY  
CLOUDY(40-50%) UNTIL 1500, THEN MOSTLY CLOUDY.  
CHANCE OF RAIN AND SNOW SHOWERS AFTER 1200.  
MAX TEMPERATURE.....38-48.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........40-50%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 8-14 MPH.  
RIDGES/UPR SLOPES....WEST WINDS 12-18 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 1200, THEN 10 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......6000-7000 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 15-20 MPH UNTIL 1700, THEN AROUND 25  
MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS.  
LOWS IN THE UPPER 20S. WEST WINDS 9-15 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S. WEST WINDS  
12-18 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. WEST WINDS 13-20 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE UPPER 40S.  
WEST WINDS 8-14 MPH.  
 

 
 
COZ212-241030-  
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  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW SHOWERS LIKELY UNTIL 2400. CHANCE  
OF RAIN SHOWERS. CHANCE OF SNOW SHOWERS AFTER  
2400.  
MIN TEMPERATURE.....28-36.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........82-92%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTH WINDS 4-8 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT.  
RIDGES/UPR SLOPES....SOUTH WINDS 6-12 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................30 PERCENT UNTIL 2400, THEN 10 PERCENT.  
15K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
MIXING HEIGHT.......2500-3500 FT AGL.  
TRANSPORT WINDS.....WEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY  
CLOUDY(50-60%). CHANCE OF SNOW SHOWERS UNTIL  
0800. SLIGHT CHANCE OF RAIN SHOWERS UNTIL 0900.  
SLIGHT CHANCE OF SNOW SHOWERS AFTER 0800.  
MAX TEMPERATURE.....38-48.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........49-59%.  
24 HR TREND......4-7% WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST WINDS 5-9 MPH.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 7-13 MPH. GUSTS UP TO 20  
MPH IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT UNTIL 1200, THEN 0 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......5000-6000 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
UNTIL 2100. SLIGHT CHANCE OF SNOW SHOWERS UNTIL  
2400.  
MIN TEMPERATURE.....22-32.  
24 HR TREND......2-4 DEGREES COOLER.  
MAX HUMIDITY........73-83%.  
24 HR TREND......2-4% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST WINDS 7-13 MPH. GUSTS UP TO 20  
MPH AFTER MIDNIGHT.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 10-16 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................3 UNTIL 2400, THEN 1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......2000-3000 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY  
CLOUDY(40-50%). SLIGHT CHANCE OF SNOW SHOWERS  
AFTER 1200 UNTIL 1400, THEN CHANCE OF SNOW  
SHOWERS UNTIL 1500, THEN SLIGHT CHANCE OF SNOW  
SHOWERS.  
MAX TEMPERATURE.....36-46.  
24 HR TREND......4-7 DEGREES COOLER.  
MIN HUMIDITY........42-52%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...NORTHWEST WINDS 8-14 MPH WITH GUSTS TO 20  
MPH.  
RIDGES/UPR SLOPES....NORTHWEST WINDS 11-17 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT UNTIL 1200, THEN 10 PERCENT.  
15K FT MSL WINDS....NORTHWEST 15-25 MPH.  
MIXING HEIGHT.......6500-7500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 15-20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS. LOWS IN  
THE MID 20S. NORTHWEST WINDS 8-14 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS  
10-16 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE MID 40S.  
WEST WINDS 10-16 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 40S.  
WEST WINDS 8-14 MPH.  
 

 
 
COZ217-241030-  
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-  
INCLUDING EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS,  
AND RABBIT EARS PASS  
335 PM MDT TUE OCT 23 2018  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS  
UNTIL 0100, THEN SLIGHT CHANCE OF RAIN SHOWERS  
UNTIL 0400. SLIGHT CHANCE OF SNOW SHOWERS AFTER  
0100.  
MIN TEMPERATURE.....32-36.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........86-94%.  
24 HR TREND......2-4% WETTER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4-7 MPH.  
RIDGES/UPR SLOPES....SOUTHWEST WINDS 6-12 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................10 PERCENT UNTIL 2400, THEN 0 PERCENT.  
15K FT MSL WINDS....WEST 15-20 MPH.  
MIXING HEIGHT.......2500-3500 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS UNTIL 2200, THEN WEST 10-15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 0900, THEN PARTLY  
CLOUDY(40-50%).  
MAX TEMPERATURE.....42-52.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........43-53%.  
24 HR TREND......4-7% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 5-11 MPH.  
RIDGES/UPR SLOPES....WEST WINDS 7-13 MPH. GUSTS UP TO 20 MPH IN  
THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....WEST 15-25 MPH.  
MIXING HEIGHT.......5500-6500 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 1300, THEN GOOD.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....28-32.  
24 HR TREND......4-7 DEGREES COOLER.  
MAX HUMIDITY........73-83%.  
24 HR TREND......10-15% DRIER.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 5-9 MPH.  
RIDGES/UPR SLOPES....WEST WINDS 8-14 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......2500-3500 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 0500, THEN POOR.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY(40-50%) UNTIL 1500, THEN MOSTLY  
CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
AFTER 1200.  
MAX TEMPERATURE.....40-50.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........40-50%.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......  
VALLEYS/LWR SLOPES...WEST WINDS 7-13 MPH.  
RIDGES/UPR SLOPES....WEST WINDS 9-15 MPH WITH GUSTS TO 25 MPH.  
HAINES INDEX........2 VERY LOW.  
LAL.................1.  
CWR.................0 PERCENT.  
15K FT MSL WINDS....NORTHWEST 20-30 MPH.  
MIXING HEIGHT.......6500-7500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 15-20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1100, THEN GOOD.  
   
THURSDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS.  
LOWS IN THE UPPER 20S. WEST WINDS 7-13 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S. WEST WINDS  
9-15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. WEST WINDS 10-16 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 30. HIGHS AROUND 50. WEST  
WINDS 6-12 MPH.  
 

 
   
OUTLOOK 6 TO 10 DAYS
 
 
TEMPERATURES ABOVE NORMAL AND PRECIPITATION ABOVE NORMAL.  
 

 
 
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