234
FNUS55 KGJT 312130
FWFGJT
FIRE WEATHER PLANNING FORECAST FOR WRN COLORADO AND ERN UTAH
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
229 PM MST WED DEC 31 2025
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
COZ200-011100-
LITTLE SNAKE FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........NEAR 6000 FEET, MOSTLY CLOUDY (60-70%). NEAR
8000 FEET, PARTLY CLOUDY (50-60%) UNTIL 2400,
THEN MOSTLY CLOUDY (70-80%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....23-33 F.
MAX HUMIDITY........64-79%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................20 PERCENT.
15K FT MSL WINDS....WEST 15 TO 20 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,
SCATTERED SHOWERS. NEAR 8000 FEET, SCATTERED
SNOW SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....33-43 F NEAR 6000 FEET
26-36 F NEAR 8000 FEET.
MIN HUMIDITY........52-62% NEAR 6000 FEET
44-54% NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................20 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH INCREASING TO 25 TO 35 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NEAR 6000 FEET,
SCATTERED SHOWERS. NEAR 8000 FEET, PATCHY
BLOWING SNOW UNTIL 2400, SCATTERED SNOW SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....25-35 F.
MAX HUMIDITY........89-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................10 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%). NEAR 6000 FEET, SCATTERED
SHOWERS UNTIL 1200, ISOLATED SHOWERS AFTER 1200.
NEAR 8000 FEET, SNOW SHOWERS UNTIL 1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....39-49 F NEAR 6000 FEET
29-39 F NEAR 8000 FEET.
MIN HUMIDITY........55-70% NEAR 6000 FEET
72-87% NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE AFTERNOON.
CWR.................10 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH INCREASING TO NORTHWEST 25 TO
35 MPH IN THE AFTERNOON.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 23-33. HIGHS 41-51. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET. LOWS
25-35. HIGHS 43-53. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 27-37. HIGHS 41-51.
WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 23-33. HIGHS 38-48.
WEDNESDAY
PARTLY CLOUDY. LOWS 18-28. HIGHS 36-46.
COZ201-011100-
ROUTT FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (40-50%) UNTIL 2400, THEN MOSTLY
CLOUDY (70-80%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....22-32 F.
MAX HUMIDITY........64-79%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................40 PERCENT.
15K FT MSL WINDS....WEST 15 TO 20 MPH INCREASING TO 20 TO 25 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS UNTIL
1200, THEN NUMEROUS SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....29-39 F.
MIN HUMIDITY........51-61%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................60 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH INCREASING TO 25 TO 35 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (80-90%). PATCHY BLOWING SNOW. SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....25-35 F.
MAX HUMIDITY........87-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................80 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS UNTIL
1200, THEN SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....30-40 F.
MIN HUMIDITY........75-90%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................70 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH INCREASING TO NORTHWEST 30 TO
40 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 20-30. HIGHS 35-45. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 23-33. HIGHS
35-45. WINDS LESS THAN 15 MPH.
MONDAY
NUMEROUS SNOW SHOWERS. LOWS 23-33. HIGHS 33-43. WINDS
LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 21-31.
HIGHS 29-39.
WEDNESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 14-24.
HIGHS 29-39.
COZ202-011100-
WHITE RIVER FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........NEAR 6000 FEET, MOSTLY CLOUDY (60-70%),
NUMEROUS SHOWERS AFTER 2400. NEAR 8000 FEET,
PARTLY CLOUDY (50-60%) UNTIL 2400, THEN MOSTLY
CLOUDY (70-80%), SCATTERED SNOW SHOWERS AFTER
2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....21-31 F NEAR 6000 FEET
22-32 F NEAR 8000 FEET.
MAX HUMIDITY........77-92% NEAR 6000 FEET
70-85% NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................20 PERCENT.
15K FT MSL WINDS....WEST 15 TO 20 MPH.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,
NUMEROUS SHOWERS UNTIL 1200, THEN SCATTERED
SHOWERS. NEAR 8000 FEET, NUMEROUS SNOW SHOWERS
UNTIL 1200, THEN SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....34-44 F NEAR 6000 FEET
27-37 F NEAR 8000 FEET.
MIN HUMIDITY........51-61% NEAR 6000 FEET
41-51% NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE AFTERNOON.
CWR.................20 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH INCREASING TO 30 TO 40 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,
SCATTERED SHOWERS. NEAR 8000 FEET, PATCHY
BLOWING SNOW UNTIL 2400, SHOWERS UNTIL 2400,
THEN ISOLATED SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....25-35 F.
MAX HUMIDITY........91-100% NEAR 6000 FEET
84-99% NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................10 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........NEAR 6000 FEET, MOSTLY CLOUDY (70-80%) UNTIL
1200, THEN PARTLY CLOUDY (40-50%), SCATTERED
SHOWERS. NEAR 8000 FEET, MOSTLY CLOUDY
(60-70%), SNOW SHOWERS UNTIL 1200, NUMEROUS SNOW
SHOWERS AFTER 1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....39-49 F NEAR 6000 FEET
28-38 F NEAR 8000 FEET.
MIN HUMIDITY........57-67% NEAR 6000 FEET
72-87% NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................10 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 30 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 22-32. HIGHS 42-52. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET. LOWS
24-34. HIGHS 44-54. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 26-36. HIGHS 43-53.
WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 23-33. HIGHS 39-49.
WEDNESDAY
PARTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET AND
ISOLATED SNOW SHOWERS NEAR 8000 FEET. LOWS 18-28. HIGHS 37-47.
COZ203-011100-
LOWER COLORADO RIVER-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NUMEROUS SHOWERS AFTER
2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....28-38 F.
MAX HUMIDITY........69-84%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................30 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NUMEROUS SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....34-44 F NEAR 6000 FEET
29-39 F NEAR 8000 FEET.
MIN HUMIDITY........47-57%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................40 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NUMEROUS SHOWERS UNTIL
2400, THEN SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....30-40 F.
MAX HUMIDITY........86-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................50 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY
CLOUDY (50-60%). SHOWERS UNTIL 1200, SCATTERED
SHOWERS AFTER 1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....38-48 F NEAR 6000 FEET
31-41 F NEAR 8000 FEET.
MIN HUMIDITY........63-78%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................20 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 30 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....WEST 5 MPH.
SMOKE DISPERSAL.....POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 25-35. HIGHS 42-52. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 28-38. HIGHS
44-54. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 30-40. HIGHS
42-52. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 27-37. HIGHS
39-49.
WEDNESDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 22-32. HIGHS
37-47.
COZ205-011100-
COLORADO RIVER HEADWATERS-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (50-60%) UNTIL 2400, THEN MOSTLY
CLOUDY (70-80%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....24-34 F.
MAX HUMIDITY........61-76%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................50 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SHOWERS UNTIL 1200,
THEN NUMEROUS SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....35-45 F.
MIN HUMIDITY........45-55%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE AFTERNOON.
CWR.................60 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (80-90%). SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....25-35 F.
MAX HUMIDITY........86-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................60 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....32-42 F.
MIN HUMIDITY........63-78%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE AFTERNOON.
CWR.................50 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 19-29. HIGHS 38-48. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 22-32. HIGHS
38-48. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 23-33.
HIGHS 35-45. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 21-31.
HIGHS 32-42.
WEDNESDAY
MOSTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS 15-25.
HIGHS 31-41.
COZ290-011100-
PARADOX VALLEY FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,
NUMEROUS SHOWERS AFTER 2400. NEAR 8000 FEET,
SCATTERED SNOW SHOWERS AFTER 2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....25-35 F.
MAX HUMIDITY........77-92% NEAR 6000 FEET
85-100% NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................40 PERCENT.
15K FT MSL WINDS....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET, SHOWERS
UNTIL 1200, THEN NUMEROUS SHOWERS. NEAR 8000
FEET, SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....33-43 F NEAR 6000 FEET
31-41 F NEAR 8000 FEET.
MIN HUMIDITY........43-53% NEAR 6000 FEET
51-61% NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................40 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (80-90%). NUMEROUS SHOWERS NEAR 6000
FEET AND SHOWERS NEAR 8000 FEET.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....28-38 F NEAR 6000 FEET
26-36 F NEAR 8000 FEET.
MAX HUMIDITY........90-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................30 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........NEAR 6000 FEET, MOSTLY CLOUDY (70-80%) UNTIL
1200, THEN PARTLY CLOUDY (50-60%), NUMEROUS
SHOWERS UNTIL 1200, SCATTERED SHOWERS AFTER 1200.
NEAR 8000 FEET, MOSTLY CLOUDY (60-70%), SHOWERS
UNTIL 1200, NUMEROUS SHOWERS AFTER 1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....39-49 F NEAR 6000 FEET
31-41 F NEAR 8000 FEET.
MIN HUMIDITY........56-71% NEAR 6000 FEET
68-83% NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................20 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 27-37. HIGHS 45-55. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 30-40. HIGHS
47-57. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 31-41. HIGHS
44-54. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND
ISOLATED SHOWERS NEAR 8000 FEET. LOWS 28-38. HIGHS 42-52.
WEDNESDAY
PARTLY CLOUDY NEAR 6000 FEET AND MOSTLY CLOUDY NEAR
8000 FEET AND SCATTERED SHOWERS NEAR 6000 FEET AND SCATTERED SNOW
SHOWERS NEAR 8000 FEET. LOWS 24-34. HIGHS 40-50.
COZ291-011100-
NORTHERN SAN JUAN FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SNOW SHOWERS
AFTER 2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....26-36 F.
MAX HUMIDITY........83-98%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................70 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........CLOUDY (80-90%). SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....33-43 F.
MIN HUMIDITY........47-57%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE AFTERNOON.
CWR.................70 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (80-90%). SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....26-36 F.
MAX HUMIDITY........87-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................70 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SHOWERS UNTIL 1200,
THEN NUMEROUS SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....28-38 F.
MIN HUMIDITY........63-78%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................50 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 30 MPH.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 19-29. HIGHS 42-52. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 25-35. HIGHS
41-51. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 25-35. HIGHS
37-47. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 21-31.
HIGHS 34-44.
WEDNESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 16-26.
HIGHS 34-44.
COZ292-011100-
NORTH FORK FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NEAR 6000 FEET,
SCATTERED SHOWERS AFTER 2400. NEAR 8000 FEET,
SCATTERED SNOW SHOWERS AFTER 2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....23-33 F.
MAX HUMIDITY........69-84%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................30 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NUMEROUS SHOWERS NEAR
6000 FEET AND SHOWERS NEAR 8000 FEET.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....37-47 F NEAR 6000 FEET
32-42 F NEAR 8000 FEET.
MIN HUMIDITY........48-58%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................30 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,
NUMEROUS SHOWERS UNTIL 2400, THEN SHOWERS. NEAR
8000 FEET, SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....26-36 F.
MAX HUMIDITY........85-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................40 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 6000 FEET,
NUMEROUS SHOWERS UNTIL 1200. NEAR 8000 FEET,
SHOWERS UNTIL 1200. SCATTERED SHOWERS AFTER
1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....37-47 F NEAR 6000 FEET
28-38 F NEAR 8000 FEET.
MIN HUMIDITY........58-73% NEAR 6000 FEET
68-83% NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................40 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 30 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....WEST 5 MPH.
SMOKE DISPERSAL.....POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 25-35. HIGHS 46-56. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 29-39. HIGHS
48-58. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND
ISOLATED SHOWERS NEAR 8000 FEET. LOWS 30-40. HIGHS 45-55. WINDS
LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 27-37. HIGHS 42-52.
WEDNESDAY
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 23-33. HIGHS 40-50.
COZ293-011100-
GUNNISON BASIN FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (50-60%) UNTIL 2400, THEN MOSTLY
CLOUDY (70-80%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....24-34 F.
MAX HUMIDITY........68-83%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................40 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH UNTIL 2400, THEN WEST.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS UNTIL
1200, THEN NUMEROUS SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....35-45 F.
MIN HUMIDITY........52-62%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE AFTERNOON.
CWR.................60 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SHOWERS UNTIL 2400,
THEN NUMEROUS SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....26-36 F.
MAX HUMIDITY........87-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................70 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NUMEROUS SHOWERS UNTIL
1200, THEN SCATTERED SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....34-44 F.
MIN HUMIDITY........63-78%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................70 PERCENT.
15K FT MSL WINDS....NORTHWEST 25 TO 35 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN FAIR UNTIL 1500, THEN
POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 17-27. HIGHS 38-48. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 20-30. HIGHS
38-48. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 19-29. HIGHS
35-45. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 17-27.
HIGHS 33-43.
WEDNESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 13-23.
HIGHS 31-41.
COZ207-011100-
SOUTHWEST COLORADO LOWER FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS UNTIL
2400, THEN SCATTERED SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....25-35 F.
MAX HUMIDITY........89-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................50 PERCENT.
15K FT MSL WINDS....WEST 15 TO 20 MPH INCREASING TO SOUTHWEST 20 TO
30 MPH AFTER MIDNIGHT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (80-90%). SHOWERS UNTIL 1200,
THEN SCATTERED SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....38-48 F.
MIN HUMIDITY........59-74%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................50 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NUMEROUS SHOWERS UNTIL
2400, THEN SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....29-39 F.
MAX HUMIDITY........92-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................40 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%). SCATTERED SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....42-52 F.
MIN HUMIDITY........55-70%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................20 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 30 MPH.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN FAIR UNTIL 1500, THEN
POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 23-33. HIGHS 46-56. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 27-37. HIGHS
50-60. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 28-38. HIGHS
46-56. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 26-36. HIGHS
44-54.
WEDNESDAY
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS 23-33. HIGHS
42-52.
COZ294-011100-
SOUTHWEST COLORADO UPPER WEST FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SNOW SHOWERS
AFTER 2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....24-34 F.
MAX HUMIDITY........86-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................70 PERCENT.
15K FT MSL WINDS....WEST 15 TO 20 MPH INCREASING TO SOUTHWEST 20 TO
25 MPH AFTER MIDNIGHT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (80-90%). SHOWERS UNTIL 1200,
THEN NUMEROUS SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....32-42 F.
MIN HUMIDITY........52-62%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE AFTERNOON.
CWR.................80 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (80-90%). SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....26-36 F.
MAX HUMIDITY........90-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................70 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY
CLOUDY (50-60%). SHOWERS UNTIL 1200, THEN
SCATTERED SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....32-42 F.
MIN HUMIDITY........65-80%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................60 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 30 MPH.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 20-30. HIGHS 40-50. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 26-36. HIGHS
41-51. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 25-35. HIGHS
36-46. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 23-33.
HIGHS 35-45.
WEDNESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 19-29.
HIGHS 34-44.
COZ295-011100-
SOUTHWEST COLORADO UPPER EAST FORECAST AREA-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). SCATTERED SNOW SHOWERS
AFTER 2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....25-35 F.
MAX HUMIDITY........79-94%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................60 PERCENT.
15K FT MSL WINDS....WEST 15 TO 20 MPH INCREASING TO 20 TO 30 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....NORTH 5 MPH UNTIL 2400, THEN NORTHWEST.
SMOKE DISPERSAL.....POOR.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (80-90%). SHOWERS UNTIL 1200,
THEN NUMEROUS SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....35-45 F.
MIN HUMIDITY........55-65%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................80 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....WEST 5 MPH.
SMOKE DISPERSAL.....POOR.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY (80-90%). NUMEROUS SHOWERS. ISOLATED
THUNDERSTORMS AFTER 2400.
CHC OF LIGHTNING....20 PERCENT.
MIN TEMPERATURE.....25-35 F.
MAX HUMIDITY........90-100%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................60 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%). SHOWERS AND ISOLATED
THUNDERSTORMS UNTIL 1200, THEN SCATTERED
SHOWERS.
CHC OF LIGHTNING....20 PERCENT.
MAX TEMPERATURE.....37-47 F.
MIN HUMIDITY........59-74%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................50 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 30 MPH.
MIXING HEIGHT.......4500 FT AGL UNTIL 1600, THEN 2500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN FAIR UNTIL 1500, THEN
POOR.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 19-29. HIGHS 43-53. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 24-34. HIGHS
43-53. WINDS LESS THAN 15 MPH.
MONDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 23-33. HIGHS
37-47. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 20-30. HIGHS
36-46.
WEDNESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 17-27.
HIGHS 35-45.
UTZ485-011100-
EASTERN ASHLEY NATIONAL FOREST-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 7000 FEET,
SCATTERED SHOWERS AFTER 2400. NEAR 10000 FEET,
SCATTERED SNOW SHOWERS AFTER 2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....25-35 F NEAR 7000 FEET
20-30 F NEAR 10000 FEET.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........64-79% NEAR 7000 FEET
74-89% NEAR 10000 FEET.
24 HR TREND......16% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................20 PERCENT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
CLEARING INDEX......LESS THAN 500.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NEAR 7000 FEET,
SCATTERED SHOWERS. NEAR 10000 FEET, NUMEROUS
SNOW SHOWERS UNTIL 1200, THEN SCATTERED SNOW
SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....34-44 F NEAR 7000 FEET
27-37 F NEAR 10000 FEET.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........48-58%.
24 HR TREND......16% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................20 PERCENT.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.
CLEARING INDEX......LESS THAN 500.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NEAR 7000 FEET,
ISOLATED SHOWERS. NEAR 10000 FEET, SCATTERED
SNOW SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....25-35 F NEAR 7000 FEET
19-29 F NEAR 10000 FEET.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........85-100%.
24 HR TREND......19% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 20 MPH IN THE EVENING.
CWR.................10 PERCENT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
CLEARING INDEX......LESS THAN 500.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%) UNTIL 1200, THEN PARTLY
CLOUDY (50-60%). NEAR 7000 FEET, ISOLATED
SHOWERS UNTIL 1200. NEAR 10000 FEET, SCATTERED
SNOW SHOWERS UNTIL 1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....38-48 F NEAR 7000 FEET
29-39 F NEAR 10000 FEET.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........57-67%.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................10 PERCENT.
MIXING HEIGHT.......3500 FT AGL UNTIL 1700, THEN 1500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1200, THEN 650 UNTIL 1300,
THEN 1000 UNTIL 1500, THEN 750 UNTIL 1600, THEN
LESS THAN 500.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 23-33. HIGHS 37-47. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 7000 FEET AND
SCATTERED SNOW SHOWERS NEAR 10000 FEET. LOWS 25-35. HIGHS 37-47.
WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 7000 FEET AND
SCATTERED SNOW SHOWERS NEAR 10000 FEET. LOWS 25-35. HIGHS 36-46.
WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 7000 FEET AND
SCATTERED SNOW SHOWERS NEAR 10000 FEET. LOWS 22-32. HIGHS 33-43.
WEDNESDAY
PARTLY CLOUDY. LOWS 17-27. HIGHS 32-42.
UTZ486-011100-
EASTERN UINTA BASIN-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....22-32 F.
24 HR TREND......7 DEGREES WARMER.
MAX HUMIDITY........58-73%.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................20 PERCENT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
CLEARING INDEX......LESS THAN 500.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 5000 FEET,
SCATTERED SHOWERS. NEAR 8000 FEET, SCATTERED
SNOW SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....34-44 F NEAR 5000 FEET
21-31 F NEAR 8000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........45-55%.
24 HR TREND......12% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE AFTERNOON.
CWR.................20 PERCENT.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
CLEARING INDEX......LESS THAN 500.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NEAR 5000 FEET,
SCATTERED SHOWERS. NEAR 8000 FEET, SCATTERED
SNOW SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....24-34 F.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........86-100%.
24 HR TREND......33% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................10 PERCENT.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
CLEARING INDEX......LESS THAN 500.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (60-70%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%). NEAR 5000 FEET, ISOLATED
SHOWERS UNTIL 1200. NEAR 8000 FEET, ISOLATED
SNOW SHOWERS UNTIL 1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....40-50 F NEAR 5000 FEET
30-40 F NEAR 8000 FEET.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........58-73% NEAR 5000 FEET
69-84% NEAR 8000 FEET.
24 HR TREND......21% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................10 PERCENT.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH UNTIL 1200, THEN NORTHWEST.
CLEARING INDEX......LESS THAN 500 UNTIL 1200, THEN 500 UNTIL 1300,
THEN 750 UNTIL 1400, THEN 1050 UNTIL 1500, THEN
750 UNTIL 1600, THEN LESS THAN 500.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 24-34. HIGHS 37-47. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET. LOWS
26-36. HIGHS 38-48. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 28-38. HIGHS 38-48.
WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 24-34. HIGHS 35-45.
WEDNESDAY
PARTLY CLOUDY. LOWS 20-30. HIGHS 33-43.
UTZ487-011100-
BOOK CLIFFS-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 5000 FEET,
SCATTERED SHOWERS AFTER 2400. NEAR 8000 FEET,
SCATTERED SNOW SHOWERS AFTER 2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....26-36 F.
24 HR TREND......13 DEGREES WARMER.
MAX HUMIDITY........62-77% NEAR 5000 FEET
73-88% NEAR 8000 FEET.
24 HR TREND......8% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 20 MPH AFTER MIDNIGHT.
CWR.................40 PERCENT.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WINDS.....SOUTH 5 MPH.
CLEARING INDEX......LESS THAN 500.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). NEAR 5000 FEET,
SCATTERED SHOWERS. NEAR 8000 FEET, NUMEROUS
SNOW SHOWERS UNTIL 1200, THEN SCATTERED
SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....36-46 F NEAR 5000 FEET
30-40 F NEAR 8000 FEET.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........36-46%.
24 HR TREND......18% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................40 PERCENT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
CLEARING INDEX......LESS THAN 500.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70%). SCATTERED SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....26-36 F.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........81-96% NEAR 5000 FEET
89-100% NEAR 8000 FEET.
24 HR TREND......25% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................20 PERCENT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
CLEARING INDEX......LESS THAN 500.
FRIDAY
SKY/WEATHER.........NEAR 5000 FEET, PARTLY CLOUDY (40-50%),
ISOLATED SHOWERS UNTIL 1200. NEAR 8000 FEET,
MOSTLY CLOUDY (60-70%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%), SCATTERED SNOW SHOWERS UNTIL
1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....43-53 F NEAR 5000 FEET
35-45 F NEAR 8000 FEET.
24 HR TREND......9 DEGREES WARMER.
MIN HUMIDITY........43-53% NEAR 5000 FEET
61-76% NEAR 8000 FEET.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................10 PERCENT.
MIXING HEIGHT.......3000 FT AGL UNTIL 1700, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
CLEARING INDEX......650 UNTIL 1500. LESS THAN 500 AFTER 1700.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 25-35. HIGHS 42-52. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET. LOWS
26-36. HIGHS 44-54. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 28-38. HIGHS 43-53.
WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 26-36. HIGHS 41-51.
WEDNESDAY
PARTLY CLOUDY. ISOLATED SHOWERS NEAR 6000 FEET. LOWS
22-32. HIGHS 38-48.
UTZ490-011100-
COLORADO RIVER BASIN-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 5000 FEET,
NUMEROUS SHOWERS AFTER 2400. NEAR 7000 FEET,
SCATTERED SNOW SHOWERS AFTER 2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....26-36 F.
24 HR TREND......9 DEGREES WARMER.
MAX HUMIDITY........77-92% NEAR 5000 FEET
67-82% NEAR 7000 FEET.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................30 PERCENT.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
CLEARING INDEX......LESS THAN 500.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NUMEROUS SHOWERS UNTIL
1200. SCATTERED SHOWERS AFTER 1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....36-46 F NEAR 5000 FEET
28-38 F NEAR 7000 FEET.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........48-58% NEAR 5000 FEET
38-48% NEAR 7000 FEET.
24 HR TREND......19% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................40 PERCENT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....EAST 5 MPH UNTIL 1200, THEN SOUTHEAST.
CLEARING INDEX......LESS THAN 500.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). SCATTERED SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....29-39 F.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........90-100%.
24 HR TREND......21% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................30 PERCENT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 MPH UNTIL 2400, THEN SOUTHWEST.
CLEARING INDEX......LESS THAN 500.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (60-70%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%). SCATTERED SHOWERS UNTIL 1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....43-53 F NEAR 5000 FEET
31-41 F NEAR 7000 FEET.
24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........57-72% NEAR 5000 FEET
66-81% NEAR 7000 FEET.
24 HR TREND......17% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................10 PERCENT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
CLEARING INDEX......LESS THAN 500.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 27-37. HIGHS 42-52. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLOUDY. ISOLATED SHOWERS . LOWS 28-38. HIGHS
45-55. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 31-41. HIGHS
46-56. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 29-39. HIGHS
43-53.
WEDNESDAY
PARTLY CLOUDY. ISOLATED SHOWERS . LOWS 26-36. HIGHS
40-50.
UTZ491-011100-
SOUTHEAST UTAH-
229 PM MST WED DEC 31 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 5000 FEET,
SCATTERED SHOWERS UNTIL 2400, THEN NUMEROUS
SHOWERS. NEAR 8000 FEET, SHOWERS AFTER 2400.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....29-39 F.
24 HR TREND......10 DEGREES WARMER.
MAX HUMIDITY........84-99%.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................40 PERCENT.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WINDS.....EAST 5 MPH.
CLEARING INDEX......LESS THAN 500.
NEW YEARS DAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 5000 FEET,
NUMEROUS SHOWERS UNTIL 1200. NEAR 8000 FEET,
SHOWERS UNTIL 1200. SCATTERED SHOWERS AFTER
1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....39-49 F NEAR 5000 FEET
30-40 F NEAR 8000 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........53-63% NEAR 5000 FEET
44-54% NEAR 8000 FEET.
24 HR TREND......28% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................30 PERCENT.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 MPH.
CLEARING INDEX......LESS THAN 500.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80%). NEAR 5000 FEET,
SCATTERED SHOWERS UNTIL 2400, THEN NUMEROUS
SHOWERS. NEAR 8000 FEET, NUMEROUS SHOWERS.
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....30-40 F.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........91-100%.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................40 PERCENT.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 MPH UNTIL 2400, THEN SOUTH.
CLEARING INDEX......LESS THAN 500.
FRIDAY
SKY/WEATHER.........NEAR 5000 FEET, PARTLY CLOUDY (40-50%). NEAR
8000 FEET, MOSTLY CLOUDY (60-70%) UNTIL 1200,
THEN PARTLY CLOUDY (30-40%), ISOLATED SHOWERS
AFTER 1200. SCATTERED SHOWERS UNTIL 1200.
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....45-55 F NEAR 5000 FEET
33-43 F NEAR 8000 FEET.
24 HR TREND......9 DEGREES WARMER.
MIN HUMIDITY........56-66% NEAR 5000 FEET
63-78% NEAR 8000 FEET.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................20 PERCENT.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1100, THEN 650 UNTIL 1500,
THEN LESS THAN 500.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 26-36. HIGHS 45-55. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY NEAR 5000 FEET AND MOSTLY CLOUDY NEAR
8000 FEET AND ISOLATED SHOWERS . LOWS 29-39. HIGHS 49-59. WINDS
LESS THAN 15 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED SHOWERS . LOWS 30-40. HIGHS
48-58. WINDS LESS THAN 15 MPH.
TUESDAY
PARTLY CLOUDY NEAR 5000 FEET AND MOSTLY CLOUDY NEAR
8000 FEET AND ISOLATED SHOWERS . LOWS 29-39. HIGHS 45-55.
WEDNESDAY
PARTLY CLOUDY. ISOLATED SHOWERS NEAR 5000 FEET AND
SCATTERED SNOW SHOWERS NEAR 8000 FEET. LOWS 26-36. HIGHS 43-53.
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