551  
FNUS55 KGJT 012210  
FWFGJT  
 
FIRE WEATHER PLANNING FORECAST FOR WRN COLORADO AND ERN UTAH  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
310 PM MST THU DEC 1 2022  
   
DISCUSSION
 
 
THIS IS AN AUTOMATICALLY GENERATED FORECAST WITH NO DISCUSSION.  
THE NORMAL FIRE WEATHER FORECAST WILL RESUME IN ITS ENTIRETY IN  
THE SPRING.  
 
...GUSTY ERRATIC WINDS CAN BE EXPECTED NEAR ANY SHOWERS  
OR THUNDERSTORMS...   
..THE SMOKE DATA IS CALCULATED FROM AN AVERAGE AT 6000 FEET MSL
 
 
COZ200-021100-  
LITTLE SNAKE FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (50-60%) UNTIL 2400, THEN MOSTLY  
CLOUDY (70-80%). NEAR 6000 FEET, PATCHY BLOWING  
SNOW AFTER 2400. SCATTERED SNOW SHOWERS AFTER  
2400. NEAR 8000 FEET, PATCHY BLOWING SNOW UNTIL  
2400, THEN BLOWING SNOW.  
MIN TEMPERATURE.....18-28 F NEAR 6000 FEET  
12-22 F NEAR 8000 FEET.  
MAX HUMIDITY........70-85%.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH INCREASING TO 20  
TO 25 MPH AFTER MIDNIGHT. LOCALIZED GUSTS UP TO  
50 MPH.  
CWR.................50 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 55 TO 65 MPH INCREASING TO 60 TO 70  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......2500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 2400, THEN 20 TO  
30 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2400, THEN FAIR.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%) UNTIL 1200, THEN PARTLY  
CLOUDY (30-40%). NEAR 6000 FEET, NUMEROUS SNOW  
SHOWERS UNTIL 1200, PATCHY BLOWING SNOW. NEAR  
8000 FEET, SCATTERED SNOW SHOWERS UNTIL 1200,  
BLOWING SNOW UNTIL 1200, THEN PATCHY BLOWING  
SNOW.  
MAX TEMPERATURE.....24-34 F NEAR 6000 FEET  
22-32 F NEAR 8000 FEET.  
MIN HUMIDITY........53-63%.  
20-FOOT WINDS.......NORTHWEST WINDS 15 TO 20 MPH. LOCALIZED GUSTS  
UP TO 45 MPH DECREASING TO 35 MPH IN THE  
AFTERNOON.  
CWR.................60 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 45 TO 55 MPH.  
MIXING HEIGHT.......4000 FT AGL UNTIL 1600, THEN 1500 FT AGL.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH UNTIL 1200, THEN 10 TO 15  
MPH.  
SMOKE DISPERSAL.....POOR UNTIL 0900, THEN GOOD UNTIL 1500, THEN  
POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50%).  
MIN TEMPERATURE.....6-16 F.  
MAX HUMIDITY........70-85%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........4 OR LOW.  
15K FT MSL WINDS....WEST 35 TO 45 MPH.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%).  
MAX TEMPERATURE.....24-34 F NEAR 6000 FEET  
20-30 F NEAR 8000 FEET.  
MIN HUMIDITY........56-66%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........5 OR MODERATE.  
15K FT MSL WINDS....WEST 25 TO 35 MPH INCREASING TO 40 TO 50 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND  
PATCHY BLOWING SNOW NEAR 8000 FEET AND SCATTERED SNOW SHOWERS  
NEAR 8000 FEET. LOWS 15-25. HIGHS 32-42. WINDS LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND  
PATCHY BLOWING SNOW NEAR 8000 FEET AND SCATTERED SNOW SHOWERS  
NEAR 8000 FEET. LOWS 19-29. HIGHS 31-41. WINDS LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS 8 ABOVE-18. HIGHS 24-34. WINDS  
LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 2 ABOVE-12. HIGHS 21-31.    
THURSDAY
 
PARTLY CLOUDY. LOWS 1 ABOVE-11. HIGHS 20-30.  
 

 
 
COZ201-021100-  
ROUTT FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). BLOWING SNOW. NUMEROUS  
SNOW SHOWERS AFTER 2400.  
MIN TEMPERATURE.....15-25 F.  
MAX HUMIDITY........66-81%.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS TO 50 MPH  
INCREASING TO SOUTHWEST 20 TO 30 MPH WITH GUSTS  
TO 60 MPH AFTER MIDNIGHT.  
CWR.................90 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 50 TO 60 MPH INCREASING TO 60 TO 70  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....SOUTH 20 TO 25 MPH UNTIL 2400, THEN SOUTHWEST  
25 TO 35 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2100. GOOD AFTER 2400.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY  
CLOUDY (50-60%). BLOWING SNOW UNTIL 1200, THEN  
PATCHY BLOWING SNOW. SNOW SHOWERS UNTIL 1200,  
THEN SCATTERED SNOW SHOWERS.  
MAX TEMPERATURE.....25-35 F.  
MIN HUMIDITY........56-66%.  
20-FOOT WINDS.......WEST WINDS 20 TO 25 MPH WITH GUSTS TO 60 MPH  
DECREASING TO 10 TO 15 MPH WITH GUSTS TO 40 MPH  
IN THE AFTERNOON.  
CWR.................90 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 55 TO 65 MPH DECREASING TO 50 TO 60 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......4500 FT AGL UNTIL 1600, THEN 2000 FT AGL.  
TRANSPORT WINDS.....WEST 20 TO 30 MPH UNTIL 1200, THEN 15 TO 20  
MPH.  
SMOKE DISPERSAL.....GOOD UNTIL 1500, THEN POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40%).  
MIN TEMPERATURE.....3-13 F.  
MAX HUMIDITY........68-83%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 40 TO 50 MPH DECREASING TO 35 TO 45 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SNOW SHOWERS  
AFTER 1200.  
MAX TEMPERATURE.....25-35 F.  
MIN HUMIDITY........51-61%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................30 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 30 TO 40 MPH INCREASING TO 40 TO 50 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 20-30. HIGHS  
32-42. WINDS LESS THAN 15 MPH.    
MONDAY
 
PATCHY BLOWING SNOW. SNOW SHOWERS. LOWS 21-31. HIGHS  
27-37. WEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS  
9 ABOVE-19. HIGHS 20-30. WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 4 ABOVE-14. HIGHS 21-31.    
THURSDAY
 
PARTLY CLOUDY. LOWS 4 ABOVE-14. HIGHS 22-32.  
 

 
 
COZ202-021100-  
WHITE RIVER FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........NEAR 6000 FEET, PARTLY CLOUDY (50-60%) UNTIL  
2400, THEN MOSTLY CLOUDY (70-80%), ISOLATED  
SHOWERS UNTIL 2400, THEN SCATTERED SHOWERS.  
NEAR 8000 FEET, MOSTLY CLOUDY (60-70%), PATCHY  
BLOWING SNOW UNTIL 2400, THEN BLOWING SNOW,  
SCATTERED SNOW SHOWERS AFTER 2400.  
MIN TEMPERATURE.....20-30 F.  
MAX HUMIDITY........67-82%.  
20-FOOT WINDS.......SOUTHWEST WINDS 20 TO 25 MPH. LOCALIZED GUSTS  
UP TO 45 MPH INCREASING TO 60 MPH AFTER  
MIDNIGHT.  
CWR.................60 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 50 TO 60 MPH INCREASING TO 60 TO 70  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH UNTIL 2400, THEN SOUTHWEST  
20 TO 30 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2400, THEN FAIR.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%) UNTIL 1200, THEN PARTLY  
CLOUDY (30-40%). NEAR 6000 FEET, PATCHY BLOWING  
SNOW UNTIL 1200. NEAR 8000 FEET, BLOWING SNOW  
UNTIL 1200, THEN PATCHY BLOWING SNOW, SCATTERED  
SNOW SHOWERS AFTER 1200. NUMEROUS SNOW SHOWERS  
UNTIL 1200.  
MAX TEMPERATURE.....27-37 F NEAR 6000 FEET  
22-32 F NEAR 8000 FEET.  
MIN HUMIDITY........47-57%.  
20-FOOT WINDS.......WEST WINDS 15 TO 20 MPH. LOCALIZED GUSTS UP TO  
55 MPH DECREASING TO 35 MPH IN THE AFTERNOON.  
CWR.................70 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 45 TO 55 MPH.  
MIXING HEIGHT.......4500 FT AGL UNTIL 1600, THEN 2000 FT AGL.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH UNTIL 1200, THEN 10 TO 15  
MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 1500, THEN POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40%).  
MIN TEMPERATURE.....6-16 F.  
MAX HUMIDITY........71-86% NEAR 6000 FEET  
65-80% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........4 OR LOW.  
15K FT MSL WINDS....WEST 35 TO 45 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 5 MPH UNTIL 2400, THEN SOUTHWEST.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,  
ISOLATED SNOW SHOWERS AFTER 1200. NEAR 8000  
FEET, SCATTERED SNOW SHOWERS AFTER 1200.  
MAX TEMPERATURE.....30-40 F NEAR 6000 FEET  
23-33 F NEAR 8000 FEET.  
MIN HUMIDITY........57-72% NEAR 6000 FEET  
53-63% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 25 TO 35 MPH INCREASING TO 45 TO 55  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND  
PATCHY BLOWING SNOW NEAR 8000 FEET AND SCATTERED SNOW SHOWERS  
NEAR 8000 FEET. LOWS 18-28. HIGHS 34-44. WINDS LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND  
PATCHY BLOWING SNOW NEAR 8000 FEET AND NUMEROUS SNOW SHOWERS NEAR  
8000 FEET. LOWS 20-30. HIGHS 33-43. WINDS LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS NEAR 8000 FEET.  
LOWS 10 ABOVE-20. HIGHS 26-36. WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 6 ABOVE-16. HIGHS 23-33.    
THURSDAY
 
PARTLY CLOUDY. LOWS 5 ABOVE-15. HIGHS 22-32.  
 

 
 
COZ203-021100-  
LOWER COLORADO RIVER-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS UNTIL  
2400, SCATTERED SHOWERS AFTER 2400.  
MIN TEMPERATURE.....28-38 F NEAR 6000 FEET  
20-30 F NEAR 8000 FEET.  
MAX HUMIDITY........64-79%.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS TO 50 MPH.  
CWR.................60 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 45 TO 55 MPH INCREASING TO 60 TO 70  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH UNTIL 2400, THEN 20 TO 25  
MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2400. FAIR AFTER 0300.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY  
CLOUDY (30-40%). PATCHY BLOWING SNOW. SHOWERS  
UNTIL 1200, SCATTERED SNOW SHOWERS AFTER 1200.  
MAX TEMPERATURE.....32-42 F NEAR 6000 FEET  
24-34 F NEAR 8000 FEET.  
MIN HUMIDITY........37-47%.  
20-FOOT WINDS.......WEST WINDS 15 TO 20 MPH. LOCALIZED GUSTS UP TO  
50 MPH DECREASING TO 30 MPH IN THE AFTERNOON.  
CWR.................70 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 50 TO 60 MPH DECREASING TO 40 TO 50 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......4500 FT AGL UNTIL 1600, THEN 1500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH UNTIL 1200, THEN WEST 10  
TO 15 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 1500, THEN POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (20-30%) UNTIL 2400, THEN MOSTLY  
CLOUDY (60-70%).  
MIN TEMPERATURE.....20-30 F NEAR 6000 FEET  
12-22 F NEAR 8000 FEET.  
MAX HUMIDITY........61-76%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 30 TO 40 MPH.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 MPH UNTIL 2400, THEN SOUTHEAST.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SNOW SHOWERS  
UNTIL 1200, SCATTERED SHOWERS AFTER 1200.  
MAX TEMPERATURE.....35-45 F NEAR 6000 FEET  
29-39 F NEAR 8000 FEET.  
MIN HUMIDITY........52-62%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................30 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 35 TO 45 MPH INCREASING TO 45 TO 55  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 26-36. HIGHS  
40-50. WINDS LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 28-38. HIGHS  
37-47. WINDS LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS 18-28.  
HIGHS 32-42. WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 14-24. HIGHS 32-42.    
THURSDAY
 
PARTLY CLOUDY. LOWS 14-24. HIGHS 30-40.  
 

 
 
COZ205-021100-  
COLORADO RIVER HEADWATERS-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). BLOWING SNOW AFTER  
2400. SCATTERED SNOW SHOWERS AFTER 2400.  
MIN TEMPERATURE.....19-29 F.  
MAX HUMIDITY........73-88%.  
20-FOOT WINDS.......SOUTHWEST WINDS 20 TO 25 MPH. LOCALIZED GUSTS  
UP TO 45 MPH INCREASING TO 55 MPH AFTER  
MIDNIGHT.  
CWR.................80 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 45 TO 55 MPH INCREASING TO 60 TO 70  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH UNTIL 2400, THEN 20 TO  
30 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2100. FAIR AFTER 2400.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY  
CLOUDY (50-60%). AREAS OF BLOWING SNOW UNTIL  
1200, THEN PATCHY BLOWING SNOW. SNOW SHOWERS  
UNTIL 1200, THEN SCATTERED SNOW SHOWERS.  
MAX TEMPERATURE.....24-34 F.  
MIN HUMIDITY........52-62%.  
20-FOOT WINDS.......WEST WINDS 20 TO 25 MPH WITH GUSTS TO 55 MPH  
DECREASING TO 10 TO 15 MPH WITH GUSTS TO 45 MPH  
IN THE AFTERNOON.  
CWR.................90 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 50 TO 60 MPH DECREASING TO 45 TO 55 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......4000 FT AGL UNTIL 1600, THEN 1500 FT AGL.  
TRANSPORT WINDS.....WEST 20 TO 30 MPH UNTIL 1200, THEN 15 TO 20  
MPH.  
SMOKE DISPERSAL.....GOOD UNTIL 1500, THEN POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50%).  
MIN TEMPERATURE.....10-20 F.  
MAX HUMIDITY........62-77%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.  
LOCALIZED GUSTS UP TO 20 MPH IN THE EVENING.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 40 TO 50 MPH DECREASING TO 35 TO 45 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SNOW SHOWERS.  
MAX TEMPERATURE.....32-42 F.  
MIN HUMIDITY........52-62%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................40 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 35 TO 45 MPH INCREASING TO 45 TO 55 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 21-31. HIGHS  
34-44. WINDS LESS THAN 15 MPH.    
MONDAY
 
PATCHY BLOWING SNOW. SNOW SHOWERS. LOWS 22-32. HIGHS  
29-39. WEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 11-21.  
HIGHS 23-33. WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS  
6 ABOVE-16. HIGHS 24-34.    
THURSDAY
 
PARTLY CLOUDY. LOWS 6 ABOVE-16. HIGHS 24-34.  
 

 
 
COZ290-021100-  
PARADOX VALLEY FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,  
SCATTERED SHOWERS AFTER 2400. NEAR 8000 FEET,  
SCATTERED SNOW SHOWERS AFTER 2400.  
MIN TEMPERATURE.....26-36 F NEAR 6000 FEET  
22-32 F NEAR 8000 FEET.  
MAX HUMIDITY........60-75% NEAR 6000 FEET  
68-83% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO 40 MPH  
INCREASING TO 20 TO 25 MPH WITH GUSTS TO 55 MPH  
AFTER MIDNIGHT.  
CWR.................20 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 45 TO 55 MPH INCREASING TO 60 TO 70  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH UNTIL 2400, THEN 20 TO 25  
MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2400. FAIR AFTER 0300.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY  
CLOUDY (40-50%). NEAR 6000 FEET, SCATTERED  
SHOWERS UNTIL 1200. NEAR 8000 FEET, PATCHY  
BLOWING SNOW UNTIL 1200, NUMEROUS SNOW SHOWERS  
UNTIL 1200. SCATTERED SNOW SHOWERS AFTER 1200.  
MAX TEMPERATURE.....34-44 F NEAR 6000 FEET  
27-37 F NEAR 8000 FEET.  
MIN HUMIDITY........35-45% NEAR 6000 FEET  
48-58% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS TO 55  
MPH IN THE MORNING BECOMING UPSLOPE/UPVALLEY 4  
TO 8 MPH BY 1100.  
CWR.................20 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 50 TO 60 MPH DECREASING TO 45 TO 55 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......3500 FT AGL UNTIL 1700, THEN 1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH UNTIL 1200, THEN WEST 5  
TO 10 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 1500, THEN POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40%) UNTIL 2400, THEN MOSTLY  
CLOUDY (70-80%).  
MIN TEMPERATURE.....20-30 F NEAR 6000 FEET  
16-26 F NEAR 8000 FEET.  
MAX HUMIDITY........61-76%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 30 TO 40 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........CLOUDY (80-90%). NEAR 6000 FEET, SCATTERED  
SHOWERS. NEAR 8000 FEET, SCATTERED SNOW  
SHOWERS.  
MAX TEMPERATURE.....37-47 F NEAR 6000 FEET  
35-45 F NEAR 8000 FEET.  
MIN HUMIDITY........49-59%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................20 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 40 TO 50 MPH.  
MIXING HEIGHT.......1500 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET AND  
SCATTERED SHOWERS NEAR 8000 FEET. LOWS 29-39. HIGHS 46-56. WINDS  
LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 31-41. HIGHS  
42-52. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TUESDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET AND  
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 21-31. HIGHS 36-46.  
WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS NEAR 6000 FEET  
AND ISOLATED SNOW SHOWERS NEAR 8000 FEET. LOWS 18-28. HIGHS  
37-47.    
THURSDAY
 
PARTLY CLOUDY. LOWS 17-27. HIGHS 34-44.  
 

 
 
COZ291-021100-  
NORTHERN SAN JUAN FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%).  
MIN TEMPERATURE.....21-31 F.  
MAX HUMIDITY........69-84%.  
20-FOOT WINDS.......SOUTH WINDS 20 TO 25 MPH. LOCALIZED GUSTS UP TO  
45 MPH INCREASING TO 60 MPH AFTER MIDNIGHT.  
CWR.................40 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 45 TO 55 MPH INCREASING TO 60 TO 70  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....SOUTH 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2400. GOOD AFTER 0300.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). PATCHY BLOWING SNOW.  
NUMEROUS SNOW SHOWERS UNTIL 1200, SCATTERED SNOW  
SHOWERS AFTER 1200.  
MAX TEMPERATURE.....27-37 F.  
MIN HUMIDITY........51-61%.  
20-FOOT WINDS.......SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 60  
MPH BECOMING WEST 10 TO 15 MPH WITH GUSTS TO 40  
MPH IN THE AFTERNOON.  
CWR.................50 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 55 TO 65 MPH DECREASING TO 45 TO 55 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......3000 FT AGL UNTIL 1700, THEN 1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 25 TO 35 MPH UNTIL 1200, THEN WEST 15  
TO 20 MPH.  
SMOKE DISPERSAL.....GOOD UNTIL 1200. POOR AFTER 1500.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50%) UNTIL 2400, THEN MOSTLY  
CLOUDY (70-80%).  
MIN TEMPERATURE.....16-26 F.  
MAX HUMIDITY........66-81%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 30 TO 40 MPH.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........CLOUDY (80-90%). SCATTERED SNOW SHOWERS.  
MAX TEMPERATURE.....34-44 F.  
MIN HUMIDITY........47-57%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................30 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 40 TO 50 MPH.  
MIXING HEIGHT.......1500 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 24-34. HIGHS  
39-49. WINDS LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 25-35. HIGHS  
33-43. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 15-25.  
HIGHS 28-38. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 25 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS 11-21.  
HIGHS 30-40.    
THURSDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS  
10 ABOVE-20. HIGHS 28-38.  
 

 
 
COZ292-021100-  
NORTH FORK FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NEAR 6000 FEET,  
ISOLATED SHOWERS UNTIL 2400, SCATTERED SHOWERS  
AFTER 2400. NEAR 8000 FEET, AREAS OF BLOWING  
SNOW AFTER 2400, SCATTERED SNOW SHOWERS AFTER  
2400.  
MIN TEMPERATURE.....27-37 F.  
MAX HUMIDITY........62-77% NEAR 6000 FEET  
70-85% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH. LOCALIZED GUSTS UP TO  
45 MPH INCREASING TO 60 MPH AFTER MIDNIGHT.  
CWR.................60 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 45 TO 55 MPH INCREASING TO 60 TO 70  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......3500 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH UNTIL 2400, THEN 20 TO 25  
MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2400. FAIR AFTER 0300.  
   
FRIDAY
 
 
SKY/WEATHER.........NEAR 6000 FEET, MOSTLY CLOUDY (70-80%) UNTIL  
1200, THEN PARTLY CLOUDY (40-50%), PATCHY  
BLOWING SNOW UNTIL 1200, NUMEROUS SHOWERS UNTIL  
1200. NEAR 8000 FEET, MOSTLY CLOUDY (60-70%),  
NUMEROUS SNOW SHOWERS UNTIL 1200, PATCHY  
BLOWING SNOW. SCATTERED SNOW SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....30-40 F NEAR 6000 FEET  
25-35 F NEAR 8000 FEET.  
MIN HUMIDITY........39-49% NEAR 6000 FEET  
51-61% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS TO 65  
MPH BECOMING WEST 10 TO 15 MPH WITH GUSTS TO 35  
MPH IN THE AFTERNOON.  
CWR.................70 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 50 TO 60 MPH DECREASING TO 40 TO 50 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......4000 FT AGL UNTIL 1600, THEN 1500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH UNTIL 1200, THEN WEST 10  
TO 15 MPH.  
SMOKE DISPERSAL.....GOOD UNTIL 1500, THEN POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40%) UNTIL 2400, THEN MOSTLY  
CLOUDY (60-70%).  
MIN TEMPERATURE.....16-26 F.  
MAX HUMIDITY........63-78%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 30 TO 40 MPH.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 MPH UNTIL 2400, THEN SOUTHEAST.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90%). NEAR 6000 FEET,  
SCATTERED SNOW SHOWERS UNTIL 1200, THEN  
SCATTERED SHOWERS. NEAR 8000 FEET, SCATTERED  
SNOW SHOWERS.  
MAX TEMPERATURE.....33-43 F NEAR 6000 FEET  
31-41 F NEAR 8000 FEET.  
MIN HUMIDITY........56-66%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................40 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 35 TO 45 MPH BECOMING WEST AND  
INCREASING TO 45 TO 55 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....EAST 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET AND  
SCATTERED SHOWERS NEAR 8000 FEET. LOWS 27-37. HIGHS 44-54. WINDS  
LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 30-40. HIGHS  
40-50. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND  
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 20-30. HIGHS 34-44.  
WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS NEAR 6000 FEET  
AND ISOLATED SNOW SHOWERS NEAR 8000 FEET. LOWS 15-25. HIGHS  
34-44.    
THURSDAY
 
PARTLY CLOUDY. LOWS 15-25. HIGHS 32-42.  
 

 
 
COZ293-021100-  
GUNNISON BASIN FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). BLOWING SNOW AFTER  
2400. SCATTERED SNOW SHOWERS AFTER 2400.  
MIN TEMPERATURE.....20-30 F.  
MAX HUMIDITY........70-85%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 3 TO 6 MPH BECOMING  
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 50 MPH  
AFTER MIDNIGHT.  
CWR.................80 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 40 TO 50 MPH INCREASING TO 55 TO 65  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2400. FAIR AFTER 0300.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY  
CLOUDY (50-60%). BLOWING SNOW UNTIL 1200, THEN  
PATCHY BLOWING SNOW. NUMEROUS SNOW SHOWERS  
UNTIL 1200, THEN SCATTERED SNOW SHOWERS.  
MAX TEMPERATURE.....28-38 F.  
MIN HUMIDITY........51-61%.  
20-FOOT WINDS.......WEST WINDS 20 TO 25 MPH WITH GUSTS TO 60 MPH.  
CWR.................90 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 50 TO 60 MPH DECREASING TO 45 TO 55 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......4000 FT AGL UNTIL 1600, THEN 2000 FT AGL.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 0900, THEN GOOD UNTIL 1500, THEN  
POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40%) UNTIL 2400, THEN MOSTLY  
CLOUDY (60-70%).  
MIN TEMPERATURE.....10-20 F.  
MAX HUMIDITY........66-81%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.  
LOCALIZED GUSTS UP TO 25 MPH IN THE EVENING.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 35 TO 45 MPH.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH UNTIL 2400, THEN  
SOUTHEAST.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SNOW SHOWERS.  
MAX TEMPERATURE.....32-42 F.  
MIN HUMIDITY........51-61%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................50 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 35 TO 45 MPH INCREASING TO 45 TO 55 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 18-28. HIGHS  
36-46. WINDS LESS THAN 15 MPH.    
MONDAY
 
PATCHY BLOWING SNOW. NUMEROUS SNOW SHOWERS. LOWS 20-30.  
HIGHS 32-42. WEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 11-21.  
HIGHS 26-36. WEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS  
5 ABOVE-15. HIGHS 26-36.    
THURSDAY
 
PARTLY CLOUDY. LOWS 6 ABOVE-16. HIGHS 26-36.  
 

 
 
COZ207-021100-  
SOUTHWEST COLORADO LOWER FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SHOWERS AFTER  
2400.  
MIN TEMPERATURE.....29-39 F.  
MAX HUMIDITY........57-72%.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH. LOCALIZED GUSTS UP TO  
35 MPH INCREASING TO 50 MPH AFTER MIDNIGHT.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 45 TO 55 MPH INCREASING TO 55 TO 65  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY  
CLOUDY (40-50%). SCATTERED SHOWERS UNTIL  
1200, ISOLATED SHOWERS AFTER 1200.  
MAX TEMPERATURE.....39-49 F.  
MIN HUMIDITY........37-47%.  
20-FOOT WINDS.......WEST WINDS 15 TO 20 MPH. LOCALIZED GUSTS UP TO  
45 MPH DECREASING TO 35 MPH IN THE AFTERNOON.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 55 TO 65 MPH DECREASING TO 45 TO 55 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......5000 FT AGL UNTIL 1600. 1000 FT AGL AFTER 1700.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 0900, THEN GOOD UNTIL 1500, THEN  
POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50%) UNTIL 2400, THEN MOSTLY  
CLOUDY (70-80%).  
MIN TEMPERATURE.....23-33 F.  
MAX HUMIDITY........63-78%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.  
LOCALIZED GUSTS UP TO 20 MPH AFTER MIDNIGHT.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 30 TO 40 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SHOWERS.  
MAX TEMPERATURE.....44-54 F.  
MIN HUMIDITY........36-46%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 40 TO 50 MPH.  
MIXING HEIGHT.......2500 FT AGL UNTIL 1700, THEN 500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 5 TO 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 28-38. HIGHS  
49-59. WINDS LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 29-39. HIGHS  
45-55. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TUESDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 20-30. HIGHS  
40-50. WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 17-27. HIGHS  
40-50.    
THURSDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 17-27. HIGHS  
35-45.  
 

 
 
COZ294-021100-  
SOUTHWEST COLORADO UPPER WEST FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%).  
MIN TEMPERATURE.....22-32 F.  
MAX HUMIDITY........72-87%.  
20-FOOT WINDS.......SOUTH WINDS 20 TO 25 MPH. LOCALIZED GUSTS UP TO  
50 MPH INCREASING TO 60 MPH AFTER MIDNIGHT.  
CWR.................40 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 45 TO 55 MPH INCREASING TO 55 TO 65  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 2400, THEN FAIR.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY  
CLOUDY (50-60%). PATCHY BLOWING SNOW. NUMEROUS  
SNOW SHOWERS UNTIL 1200, SCATTERED SNOW SHOWERS  
AFTER 1200.  
MAX TEMPERATURE.....26-36 F.  
MIN HUMIDITY........53-63%.  
20-FOOT WINDS.......SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS TO 55  
MPH BECOMING WEST 10 TO 15 MPH WITH GUSTS TO 35  
MPH IN THE AFTERNOON.  
CWR.................60 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 55 TO 65 MPH DECREASING TO 45 TO 55 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......3000 FT AGL UNTIL 1700, THEN 1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH UNTIL 1200, THEN WEST 10  
TO 15 MPH.  
SMOKE DISPERSAL.....FAIR UNTIL 1500, THEN POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (50-60%) UNTIL 2400, THEN MOSTLY  
CLOUDY (70-80%).  
MIN TEMPERATURE.....17-27 F.  
MAX HUMIDITY........69-84%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.  
LOCALIZED GUSTS UP TO 20 MPH AFTER MIDNIGHT.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....WEST 30 TO 40 MPH.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........CLOUDY (80-90%). SCATTERED SNOW SHOWERS.  
MAX TEMPERATURE.....34-44 F.  
MIN HUMIDITY........47-57%.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO 30 MPH.  
CWR.................20 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 40 TO 50 MPH.  
MIXING HEIGHT.......2500 FT AGL UNTIL 1700, THEN 500 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN FAIR UNTIL 1500, THEN  
POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 24-34. HIGHS  
39-49. WINDS LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 26-36. HIGHS  
33-43. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 16-26.  
HIGHS 30-40. WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS 13-23.  
HIGHS 30-40.    
THURSDAY
 
PARTLY CLOUDY. LOWS 13-23. HIGHS 27-37.  
 

 
 
COZ295-021100-  
SOUTHWEST COLORADO UPPER EAST FORECAST AREA-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%).  
MIN TEMPERATURE.....20-30 F.  
MAX HUMIDITY........84-99%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.  
LOCALIZED GUSTS UP TO 20 MPH INCREASING TO 30  
MPH AFTER MIDNIGHT.  
CWR.................50 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 40 TO 50 MPH INCREASING TO 50 TO 60  
MPH AFTER MIDNIGHT.  
MIXING HEIGHT.......2000 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY  
CLOUDY (50-60%). PATCHY BLOWING SNOW. NUMEROUS  
SNOW SHOWERS UNTIL 1200, SCATTERED SNOW SHOWERS  
AFTER 1200.  
MAX TEMPERATURE.....29-39 F.  
MIN HUMIDITY........48-58%.  
20-FOOT WINDS.......SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO 40  
MPH.  
CWR.................60 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 60 TO 70 MPH DECREASING TO 50 TO 60 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......3500 FT AGL UNTIL 1700, THEN 1500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR UNTIL 0900, THEN FAIR UNTIL 1200, THEN  
GOOD UNTIL 1500, THEN POOR.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50%) UNTIL 2400, THEN MOSTLY  
CLOUDY (70-80%).  
MIN TEMPERATURE.....15-25 F.  
MAX HUMIDITY........74-89%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.  
LOCALIZED GUSTS UP TO 20 MPH IN THE EVENING.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....WEST 40 TO 50 MPH DECREASING TO 35 TO 45 MPH  
AFTER MIDNIGHT.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....WEST 5 MPH UNTIL 2400, THEN NORTHEAST.  
SMOKE DISPERSAL.....POOR.  
   
SATURDAY
 
 
SKY/WEATHER.........CLOUDY (80-90%). SCATTERED SNOW SHOWERS UNTIL  
1200, THEN ISOLATED SHOWERS.  
MAX TEMPERATURE.....37-47 F.  
MIN HUMIDITY........46-56%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................30 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
15K FT MSL WINDS....SOUTHWEST 40 TO 50 MPH.  
MIXING HEIGHT.......1500 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 MPH.  
SMOKE DISPERSAL.....POOR.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 22-32. HIGHS  
39-49. WINDS LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 26-36. HIGHS  
35-45. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 17-27.  
HIGHS 31-41. WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS 12-22.  
HIGHS 32-42.    
THURSDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS 13-23.  
HIGHS 30-40.  
 

 
 
UTZ485-021100-  
EASTERN ASHLEY NATIONAL FOREST-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NEAR 10000 FEET,  
BLOWING SNOW, SCATTERED SNOW SHOWERS UNTIL  
2400, SNOW SHOWERS AFTER 2400. NEAR 7000 FEET,  
PATCHY BLOWING SNOW AFTER 2400, NUMEROUS SNOW  
SHOWERS AFTER 2400.  
MIN TEMPERATURE.....11-21 F NEAR 7000 FEET  
3-13 F NEAR 10000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........78-93% NEAR 7000 FEET  
72-87% NEAR 10000 FEET.  
24 HR TREND......17% WETTER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS TO 45 MPH.  
CWR.................80 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......2000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.  
CLEARING INDEX......LESS THAN 500 UNTIL 2300, THEN 900 UNTIL 0400,  
THEN 650.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%) UNTIL 1200, THEN MOSTLY  
SUNNY (20-30%). NEAR 7000 FEET, PATCHY BLOWING  
SNOW. NEAR 10000 FEET, BLOWING SNOW UNTIL  
1200, THEN PATCHY BLOWING SNOW. SCATTERED SNOW  
SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....18-28 F NEAR 7000 FEET  
8-18 F NEAR 10000 FEET.  
24 HR TREND......6 DEGREES COOLER.  
MIN HUMIDITY........51-61% NEAR 7000 FEET  
45-55% NEAR 10000 FEET.  
24 HR TREND......25% WETTER.  
20-FOOT WINDS.......NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO 45  
MPH.  
CWR.................30 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......3000 FT AGL UNTIL 1700, THEN 1000 FT AGL.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
CLEARING INDEX......950 UNTIL 1500. LESS THAN 500 AFTER 1600.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50%). NEAR 10000 FEET,  
PATCHY BLOWING SNOW.  
MIN TEMPERATURE.....2-12 F NEAR 7000 FEET  
9 BELOW-1 ABOVE F NEAR 10000 FEET.  
24 HR TREND......11 DEGREES COOLER.  
MAX HUMIDITY........65-80%.  
24 HR TREND......17% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 MPH.  
CLEARING INDEX......LESS THAN 500.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 10000 FEET,  
PATCHY BLOWING SNOW, ISOLATED SNOW SHOWERS  
AFTER 1200.  
MAX TEMPERATURE.....23-33 F.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........47-57% NEAR 7000 FEET  
37-47% NEAR 10000 FEET.  
24 HR TREND......8% DRIER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........5 OR MODERATE.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 MPH.  
CLEARING INDEX......LESS THAN 500.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS NEAR 7000 FEET  
AND PATCHY BLOWING SNOW NEAR 10000 FEET AND NUMEROUS SNOW  
SHOWERS NEAR 10000 FEET. LOWS 14-24. HIGHS 28-38. WINDS LESS  
THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS NEAR 7000 FEET  
AND PATCHY BLOWING SNOW NEAR 10000 FEET AND NUMEROUS SNOW  
SHOWERS NEAR 10000 FEET. LOWS 18-28. HIGHS 26-36. WINDS LESS  
THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. PATCHY BLOWING SNOW NEAR 10000 FEET.  
LOWS 6 ABOVE-16. HIGHS 20-30. WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS 4 ABOVE-14. HIGHS 20-30.    
THURSDAY
 
PARTLY CLOUDY. LOWS 4 ABOVE-14. HIGHS 19-29.  
 

 
 
UTZ486-021100-  
EASTERN UINTA BASIN-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NEAR 6000 FEET, PATCHY  
BLOWING SNOW AFTER 2400, SCATTERED SNOW SHOWERS  
AFTER 2400. NEAR 8000 FEET, PATCHY BLOWING  
SNOW UNTIL 2400, THEN BLOWING SNOW, NUMEROUS  
SNOW SHOWERS AFTER 2400.  
MIN TEMPERATURE.....17-27 F NEAR 6000 FEET  
12-22 F NEAR 8000 FEET.  
24 HR TREND......8 DEGREES WARMER.  
MAX HUMIDITY........76-91%.  
24 HR TREND......10% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 3 TO 6 MPH BECOMING  
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 40 MPH  
AFTER MIDNIGHT.  
CWR.................60 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
MIXING HEIGHT.......2000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.  
CLEARING INDEX......550.  
   
FRIDAY
 
 
SKY/WEATHER.........NEAR 6000 FEET, PARTLY CLOUDY (50-60%) UNTIL  
1200, PATCHY BLOWING SNOW UNTIL 1200. MOSTLY  
SUNNY (20-30%) AFTER 1200. NEAR 8000 FEET,  
MOSTLY CLOUDY (60-70%) UNTIL 1200, AREAS OF  
BLOWING SNOW UNTIL 1200, THEN PATCHY BLOWING  
SNOW. SCATTERED SNOW SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....24-34 F NEAR 6000 FEET  
15-25 F NEAR 8000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........46-56% NEAR 6000 FEET  
55-70% NEAR 8000 FEET.  
24 HR TREND......2% WETTER.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH WITH GUSTS TO 45 MPH IN  
THE MORNING BECOMING UPSLOPE/UPVALLEY 4 TO 8  
MPH BY 1100.  
CWR.................40 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......4000 FT AGL UNTIL 1600, THEN 1500 FT AGL.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
CLEARING INDEX......700 UNTIL 1000, THEN 1000 UNTIL 1500, THEN 650  
UNTIL 1600, THEN LESS THAN 500.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50%).  
MIN TEMPERATURE.....6-16 F.  
24 HR TREND......10 DEGREES COOLER.  
MAX HUMIDITY........60-75% NEAR 6000 FEET  
69-84% NEAR 8000 FEET.  
24 HR TREND......20% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....NORTH 5 TO 10 MPH UNTIL 2400, THEN WEST.  
CLEARING INDEX......LESS THAN 500.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%).  
MAX TEMPERATURE.....25-35 F NEAR 6000 FEET  
15-25 F NEAR 8000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........52-62%.  
24 HR TREND......3% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED  
GUSTS UP TO 20 MPH IN THE AFTERNOON.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........5 OR MODERATE.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 MPH.  
CLEARING INDEX......LESS THAN 500.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS NEAR 6000 FEET  
AND PATCHY BLOWING SNOW NEAR 8000 FEET AND SCATTERED SNOW  
SHOWERS NEAR 8000 FEET. LOWS 17-27. HIGHS 30-40. WINDS LESS THAN  
15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 19-29.  
HIGHS 30-40. WINDS LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS 10 ABOVE-20. HIGHS 24-34. WINDS  
LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 6 ABOVE-16. HIGHS 22-32.    
THURSDAY
 
PARTLY CLOUDY. LOWS 6 ABOVE-16. HIGHS 21-31.  
 

 
 
UTZ487-021100-  
BOOK CLIFFS-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,  
ISOLATED SHOWERS. NEAR 8000 FEET, PATCHY  
BLOWING SNOW AFTER 2400, SCATTERED SNOW SHOWERS  
AFTER 2400.  
MIN TEMPERATURE.....21-31 F.  
24 HR TREND......18 DEGREES WARMER.  
MAX HUMIDITY........59-74% NEAR 6000 FEET  
72-87% NEAR 8000 FEET.  
24 HR TREND......12% DRIER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS TO 45 MPH  
INCREASING TO 20 TO 30 MPH WITH GUSTS TO 55 MPH  
AFTER MIDNIGHT.  
CWR.................20 PERCENT.  
LAL.................1.  
HAINES INDEX........2 OR VERY LOW.  
MIXING HEIGHT.......2000 FT AGL.  
TRANSPORT WINDS.....SOUTH 20 TO 25 MPH UNTIL 2400, THEN 25 TO 35  
MPH.  
CLEARING INDEX......700.  
   
FRIDAY
 
 
SKY/WEATHER.........NEAR 6000 FEET, PARTLY CLOUDY (50-60%) UNTIL  
1200, THEN MOSTLY SUNNY (10-20%). NEAR 8000  
FEET, MOSTLY CLOUDY (60-70%) UNTIL 1200, THEN  
MOSTLY SUNNY (20-30%), PATCHY BLOWING SNOW  
UNTIL 1200. SCATTERED SNOW SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....26-36 F NEAR 6000 FEET  
22-32 F NEAR 8000 FEET.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........32-42%.  
24 HR TREND......6% WETTER.  
20-FOOT WINDS.......WEST WINDS 20 TO 25 MPH WITH GUSTS TO 50 MPH  
BECOMING NORTHWEST 10 TO 15 MPH WITH GUSTS TO  
35 MPH IN THE AFTERNOON.  
CWR.................20 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......4000 FT AGL UNTIL 1600, THEN 1500 FT AGL.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH UNTIL 1200, THEN 10 TO 15  
MPH.  
CLEARING INDEX......800 UNTIL 0800, THEN 550 UNTIL 0900, THEN 750  
UNTIL 1500, THEN LESS THAN 500.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (20-30%) UNTIL 2400, THEN MOSTLY  
CLOUDY (60-70%).  
MIN TEMPERATURE.....14-24 F.  
24 HR TREND......14 DEGREES COOLER.  
MAX HUMIDITY........60-75%.  
24 HR TREND......1% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 MPH.  
CLEARING INDEX......LESS THAN 500.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,  
ISOLATED SNOW SHOWERS AFTER 1200. NEAR 8000  
FEET, SCATTERED SNOW SHOWERS.  
MAX TEMPERATURE.....29-39 F.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........52-62%.  
24 HR TREND......19% WETTER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................20 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......1000 FT AGL.  
TRANSPORT WINDS.....NORTH 5 MPH UNTIL 1200, THEN SOUTH.  
CLEARING INDEX......LESS THAN 500.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND  
ISOLATED SNOW SHOWERS NEAR 8000 FEET. LOWS 18-28. HIGHS 35-45.  
WINDS LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND  
PATCHY BLOWING SNOW NEAR 8000 FEET AND SCATTERED SNOW SHOWERS  
NEAR 8000 FEET. LOWS 21-31. HIGHS 35-45. WINDS LESS THAN 15 MPH.   
TUESDAY
 
PARTLY CLOUDY. LOWS 12-22. HIGHS 29-39. WINDS LESS  
THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 9 ABOVE-19. HIGHS 26-36.    
THURSDAY
 
PARTLY CLOUDY. LOWS 8 ABOVE-18. HIGHS 25-35.  
 

 
 
UTZ490-021100-  
COLORADO RIVER BASIN-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 5000 FEET,  
ISOLATED SHOWERS UNTIL 2400, SCATTERED SHOWERS  
AFTER 2400. NEAR 7000 FEET, SCATTERED SNOW  
SHOWERS AFTER 2400.  
MIN TEMPERATURE.....30-40 F.  
24 HR TREND......14 DEGREES WARMER.  
MAX HUMIDITY........55-70% NEAR 5000 FEET  
61-76% NEAR 7000 FEET.  
24 HR TREND......5% DRIER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH. LOCALIZED GUSTS UP TO  
35 MPH INCREASING TO 50 MPH AFTER MIDNIGHT.  
CWR.................20 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......3000 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH UNTIL 2400, THEN 20 TO 25  
MPH.  
CLEARING INDEX......900.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (50-60%) UNTIL 1200, THEN MOSTLY  
SUNNY (20-30%). NEAR 5000 FEET, SCATTERED  
SHOWERS UNTIL 1200. NEAR 7000 FEET, SCATTERED  
SNOW SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....38-48 F NEAR 5000 FEET  
28-38 F NEAR 7000 FEET.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........26-36%.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......WEST WINDS 15 TO 20 MPH WITH GUSTS TO 50 MPH IN  
THE MORNING BECOMING UPSLOPE/UPVALLEY 4 TO 8  
MPH BY 1100.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......5000 FT AGL UNTIL 1600. 500 FT AGL AFTER 1700.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH UNTIL 1200, THEN 5 TO 10 MPH.  
CLEARING INDEX......650 UNTIL 1500. LESS THAN 500 AFTER 1700.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40%) UNTIL 2400, THEN MOSTLY  
CLOUDY (60-70%).  
MIN TEMPERATURE.....21-31 F.  
24 HR TREND......9 DEGREES COOLER.  
MAX HUMIDITY........61-76% NEAR 5000 FEET  
55-70% NEAR 7000 FEET.  
24 HR TREND......10% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 5 MPH.  
CLEARING INDEX......LESS THAN 500.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SHOWERS NEAR  
5000 FEET AND SCATTERED SNOW SHOWERS NEAR 7000  
FEET.  
MAX TEMPERATURE.....37-47 F NEAR 5000 FEET  
27-37 F NEAR 7000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........49-59%.  
24 HR TREND......26% WETTER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................20 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......1500 FT AGL.  
TRANSPORT WINDS.....NORTH 5 MPH.  
CLEARING INDEX......LESS THAN 500.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 5000 FEET AND  
SCATTERED SHOWERS NEAR 7000 FEET. LOWS 26-36. HIGHS 42-52. WINDS  
LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS . LOWS 28-38. HIGHS  
42-52. WINDS LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS NEAR 5000 FEET. LOWS  
21-31. HIGHS 35-45. WINDS LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 18-28. HIGHS 35-45.    
THURSDAY
 
PARTLY CLOUDY. LOWS 17-27. HIGHS 32-42.  
 

 
 
UTZ491-021100-  
SOUTHEAST UTAH-  
310 PM MST THU DEC 1 2022  
   
TONIGHT
 
 
SKY/WEATHER.........NEAR 5000 FEET, PARTLY CLOUDY (50-60%) UNTIL  
2400, THEN MOSTLY CLOUDY (60-70%), ISOLATED  
SHOWERS AFTER 2400. NEAR 8000 FEET, MOSTLY  
CLOUDY (60-70%).  
MIN TEMPERATURE.....30-40 F NEAR 5000 FEET  
22-32 F NEAR 8000 FEET.  
24 HR TREND......10 DEGREES WARMER.  
MAX HUMIDITY........57-67% NEAR 5000 FEET  
69-84% NEAR 8000 FEET.  
24 HR TREND......14% DRIER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 3 TO 6 MPH BECOMING  
SOUTH 10 TO 15 MPH WITH GUSTS TO 45 MPH AFTER  
MIDNIGHT.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.  
CLEARING INDEX......600.  
   
FRIDAY
 
 
SKY/WEATHER.........NEAR 5000 FEET, PARTLY CLOUDY (50-60%),  
ISOLATED SHOWERS UNTIL 1200. NEAR 8000 FEET,  
MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY  
CLOUDY (30-40%), SCATTERED SNOW SHOWERS UNTIL  
1200, PATCHY BLOWING SNOW.  
MAX TEMPERATURE.....43-53 F NEAR 5000 FEET  
27-37 F NEAR 8000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........33-43% NEAR 5000 FEET  
48-58% NEAR 8000 FEET.  
24 HR TREND......12% WETTER.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH. LOCALIZED GUSTS UP TO  
45 MPH DECREASING TO 30 MPH IN THE AFTERNOON.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......5500 FT AGL UNTIL 1600. 1000 FT AGL AFTER 1700.  
TRANSPORT WINDS.....WEST 10 TO 15 MPH.  
CLEARING INDEX......500 UNTIL 1000, THEN 850 UNTIL 1600, THEN LESS  
THAN 500.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50%) UNTIL 2400, THEN MOSTLY  
CLOUDY (70-80%).  
MIN TEMPERATURE.....24-34 F NEAR 5000 FEET  
18-28 F NEAR 8000 FEET.  
24 HR TREND......7 DEGREES COOLER.  
MAX HUMIDITY........64-79%.  
24 HR TREND......13% WETTER.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING  
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.  
CWR.................0 PERCENT.  
LAL.................1.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 MPH UNTIL 2400, THEN EAST.  
CLEARING INDEX......LESS THAN 500.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 5000 FEET,  
SCATTERED SHOWERS UNTIL 1200, ISOLATED SHOWERS  
AFTER 1200. NEAR 8000 FEET, SCATTERED SNOW  
SHOWERS.  
MAX TEMPERATURE.....45-55 F NEAR 5000 FEET  
30-40 F NEAR 8000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........39-49% NEAR 5000 FEET  
56-66% NEAR 8000 FEET.  
24 HR TREND......6% WETTER.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.  
CWR.................10 PERCENT.  
LAL.................1.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......1500 FT AGL.  
TRANSPORT WINDS.....EAST 5 MPH.  
CLEARING INDEX......LESS THAN 500.  
   
FORECAST FOR DAY 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 28-38. HIGHS  
48-58. WINDS LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. ISOLATED SHOWERS . LOWS 30-40. HIGHS  
47-57. WINDS LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS 23-33. HIGHS 40-50. WINDS LESS  
THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 20-30. HIGHS 39-49.    
THURSDAY
 
PARTLY CLOUDY. LOWS 19-29. HIGHS 36-46.  
 

 
 
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