543
FNUS55 KGJT 110827
FWFGJT
FIRE WEATHER PLANNING FORECAST FOR WRN COLORADO AND ERN UTAH
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
227 AM MDT THU JUN 11 2026
...RED FLAG WARNING IN EFFECT FROM 10 AM UNTIL 8 PM MDT THIS
EVENING FOR GUSTY WINDS, LOW HUMIDITY AND DRY FUELS FOR COLORADO
FIRE WEATHER ZONES 207, 293 AND 295...
...FIRE WEATHER WATCH IN EFFECT FRIDAY MORNING THROUGH FRIDAY
EVENING FOR GUSTY WINDS, LOW HUMIDITY AND DRY FUELS FOR COLORADO
FIRE WEATHER ZONES 200, 201, 202, 203, 205, 207, 290, 291, 292,
293, 294 AND 295, AS WELL AS UTAH FIRE WEATHER ZONE 487...
DISCUSSION
CRITICAL FIRE WEATHER CONDITIONS ACROSS SOUTHWESTERN
COLORADO UP INTO THE CENTRAL COLORADO MOUNTAINS TODAY AS LIGHTER
WINDS AND COOLER TEMPERATURES LIMIT COVERAGE. HOT,DRY, WINDY
CONDITIONS RETURN FRIDAY AND SATURDAY. SHOWER AND THUNDERSTORM
CHANCES RETURN SATURDAY AFTERNOON THROUGH SUNDAY AND INTO MONDAY
MOSTLY IN THE SAN JUANS AND ALONG THE DIVIDE WITH POTENTIAL FOR
NEW FIRE STARTS DUE TO DRY LIGHTNING. WETTING RAINS ARE UNLIKELY.
AREAS OF CRITICAL FIRE WEATHER CONTINUE DAILY ACROSS THE REGION
INTO NEXT WEEK, AS TEMPERATURES CLIMB WELL ABOVE AVERAGE FRIDAY
AND BEYOND.
...GUSTY ERRATIC WINDS CAN BE EXPECTED NEAR ANY SHOWERS
OR THUNDERSTORMS...
..THE SMOKE DATA IS CALCULATED FROM AN AVERAGE AT 6000 FEET MSL
COZ200-120030-
LITTLE SNAKE FORECAST AREA-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....64-74 F NEAR 6000 FEET
56-66 F NEAR 8000 FEET.
MIN HUMIDITY........5-10%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......8500 FT AGL.
TRANSPORT WINDS.....NORTH 5 TO 10 MPH UNTIL 1200, THEN WEST.
SMOKE DISPERSAL.....POOR UNTIL 0900. FAIR AFTER 1500.
TONIGHT
SKY/WEATHER.........CLEAR (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....41-51 F.
MAX HUMIDITY........30-40%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......8000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....78-88 F NEAR 6000 FEET
67-77 F NEAR 8000 FEET.
MIN HUMIDITY........5-10%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH DECREASING TO 25 TO 35 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000. 13000 FT AGL AFTER
1200.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH UNTIL 1200, THEN WEST 15
TO 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
CLEAR. LOWS 44-54. HIGHS 81-91. WEST WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
SUNDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS NEAR
8000 FEET. LOWS 43-53. HIGHS 75-85. NORTH WINDS 10 TO 20 MPH WITH
GUSTS TO 45 MPH.
MONDAY
MOSTLY CLEAR. LOWS 41-51. HIGHS 76-86. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 43-53. HIGHS 81-91.
WEDNESDAY
MOSTLY CLEAR. LOWS 47-57. HIGHS 87-97.
COZ201-120030-
ROUTT FORECAST AREA-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....60-70 F.
MIN HUMIDITY........10-15%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 30 MPH BECOMING WEST 20 TO 25
MPH IN THE AFTERNOON.
MIXING HEIGHT.......7500 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. GOOD AFTER 1200.
TONIGHT
SKY/WEATHER.........CLEAR (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....36-46 F.
MAX HUMIDITY........27-37%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH INCREASING TO 20 TO 30 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......5500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 2400, THEN SOUTH.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (20-30%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....70-80 F.
MIN HUMIDITY........9-14%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 15 TO 20 MPH IN THE AFTERNOON. LOCALIZED
GUSTS UP TO 35 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900, THEN 14000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1200, THEN WEST 20
TO 25 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 41-51. HIGHS 71-81. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.
LOWS 40-50. HIGHS 66-76. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS
TO 35 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS 36-46. HIGHS
65-75. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 35 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 38-48. HIGHS 70-80.
WEDNESDAY
MOSTLY CLEAR. LOWS 43-53. HIGHS 76-86.
COZ202-120030-
WHITE RIVER FORECAST AREA-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....64-74 F NEAR 6000 FEET
58-68 F NEAR 8000 FEET.
MIN HUMIDITY........3-8%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......7500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH UNTIL 1200, THEN
NORTHWEST.
SMOKE DISPERSAL.....POOR UNTIL 0900. FAIR AFTER 1500.
TONIGHT
SKY/WEATHER.........CLEAR (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....39-49 F.
MAX HUMIDITY........25-35% NEAR 6000 FEET
18-28% NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......6500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH UNTIL 2400, THEN SOUTHEAST.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....80-90 F NEAR 6000 FEET
70-80 F NEAR 8000 FEET.
MIN HUMIDITY........4-9%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000. 14000 FT AGL AFTER
1200.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH UNTIL 1200, THEN WEST 20
TO 25 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
CLEAR. LOWS 46-56. HIGHS 84-94. WINDS LESS THAN
15 MPH.
SUNDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
45-55. HIGHS 79-89. NORTH WINDS 10 TO 20 MPH WITH GUSTS TO
40 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS NEAR
6000 FEET AND ISOLATED SHOWERS NEAR 8000 FEET. LOWS 42-52. HIGHS
78-88. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 44-54. HIGHS 82-92.
WEDNESDAY
MOSTLY CLEAR. LOWS 47-57. HIGHS 88-98.
COZ203-120030-
LOWER COLORADO RIVER-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....73-83 F NEAR 6000 FEET
64-74 F NEAR 8000 FEET.
MIN HUMIDITY........4-9%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH DECREASING TO 20 TO 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......3000 FT AGL UNTIL 1000, THEN 8000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. FAIR AFTER 1200.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....48-58 F NEAR 6000 FEET
42-52 F NEAR 8000 FEET.
MAX HUMIDITY........16-26%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......7500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 MPH UNTIL 2400, THEN EAST.
SMOKE DISPERSAL.....POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....83-93 F NEAR 6000 FEET
73-83 F NEAR 8000 FEET.
MIN HUMIDITY........5-10%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH DECREASING TO 20 TO 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000. 15000 FT AGL AFTER
1100.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH UNTIL 1200, THEN WEST 15
TO 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 54-64. HIGHS 87-97. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
53-63. HIGHS 83-93. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS 49-59. HIGHS
81-91. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 49-59. HIGHS 84-94.
WEDNESDAY
MOSTLY CLEAR. LOWS 52-62. HIGHS 89-99.
COZ205-120030-
COLORADO RIVER HEADWATERS-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....65-75 F.
MIN HUMIDITY........6-11%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH DECREASING TO 20 TO 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......3500 FT AGL UNTIL 1100, THEN 8500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. GOOD AFTER 1200.
TONIGHT
SKY/WEATHER.........CLEAR (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....41-51 F.
MAX HUMIDITY........27-37%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH INCREASING TO 20 TO 30 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......6500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 2400, THEN SOUTH.
SMOKE DISPERSAL.....FAIR UNTIL 2100, THEN POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (20-30%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....73-83 F.
MIN HUMIDITY........7-12%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 15 TO 20 MPH IN THE AFTERNOON. LOCALIZED
GUSTS UP TO 35 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH DECREASING TO 25 TO 35 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900, THEN 14000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1200, THEN WEST 20
TO 25 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 43-53. HIGHS 76-86. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.
LOWS 43-53. HIGHS 71-81. WEST WINDS 10 TO 20 MPH WITH GUSTS TO
35 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
39-49. HIGHS 70-80. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
35 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 39-49. HIGHS 74-84.
WEDNESDAY
MOSTLY CLEAR. LOWS 43-53. HIGHS 80-90.
COZ290-120030-
PARADOX VALLEY FORECAST AREA-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....75-85 F NEAR 6000 FEET
67-77 F NEAR 8000 FEET.
MIN HUMIDITY........3-8%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 35 TO 45 MPH DECREASING TO 25 TO 35 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......500 FT AGL UNTIL 0800, THEN 8000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. GOOD AFTER 1200.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....44-54 F.
MAX HUMIDITY........16-26% NEAR 6000 FEET
24-34% NEAR 8000 FEET.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH.
MIXING HEIGHT.......7000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTH 5 TO 10 MPH UNTIL 2400, THEN SOUTHEAST.
SMOKE DISPERSAL.....FAIR UNTIL 2100, THEN POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....83-93 F NEAR 6000 FEET
75-85 F NEAR 8000 FEET.
MIN HUMIDITY........4-9%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH DECREASING TO 20 TO 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 15500 FT AGL AFTER
1100.
TRANSPORT WINDS.....SOUTH 5 MPH UNTIL 1200, THEN WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 55-65. HIGHS 87-97. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS NEAR
6000 FEET AND SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS NEAR
8000 FEET. LOWS 55-65. HIGHS 84-94. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS 51-61. HIGHS
83-93. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 50-60. HIGHS 85-95.
WEDNESDAY
MOSTLY CLEAR. LOWS 52-62. HIGHS 90-100.
COZ291-120030-
NORTHERN SAN JUAN FORECAST AREA-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....64-74 F.
MIN HUMIDITY........7-12%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH IN THE AFTERNOON. LOCALIZED
GUSTS UP TO 25 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 35 TO 45 MPH DECREASING TO 20 TO 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......500 FT AGL UNTIL 0800, THEN 8000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH UNTIL 1200, THEN WEST 15
TO 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. VERY GOOD AFTER 1200.
TONIGHT
SKY/WEATHER.........CLEAR (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....43-53 F.
MAX HUMIDITY........28-38%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......7000 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH UNTIL 2400, THEN SOUTH.
SMOKE DISPERSAL.....FAIR UNTIL 2100, THEN POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....73-83 F.
MIN HUMIDITY........7-12%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH IN THE AFTERNOON. LOCALIZED
GUSTS UP TO 30 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH DECREASING TO 20 TO 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......500 FT AGL UNTIL 0800. 14500 FT AGL AFTER 0900.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1200, THEN WEST 20
TO 25 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900, THEN EXCELLENT.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 46-56. HIGHS 77-87. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.
LOWS 46-56. HIGHS 73-83. WEST WINDS 10 TO 20 MPH WITH GUSTS TO
25 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS 42-52. HIGHS
73-83. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.
TUESDAY
CLEAR. LOWS 42-52. HIGHS 75-85.
WEDNESDAY
CLEAR. LOWS 44-54. HIGHS 79-89.
COZ292-120030-
NORTH FORK FORECAST AREA-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....73-83 F NEAR 6000 FEET
63-73 F NEAR 8000 FEET.
MIN HUMIDITY........4-9%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 35 TO 45 MPH DECREASING TO 25 TO 35 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......7500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. GOOD AFTER 1200.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....43-53 F.
MAX HUMIDITY........19-29%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......6500 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 2400, THEN SOUTHEAST.
SMOKE DISPERSAL.....FAIR UNTIL 2100, THEN POOR.
FRIDAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....82-92 F NEAR 6000 FEET
74-84 F NEAR 8000 FEET.
MIN HUMIDITY........4-9%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH DECREASING TO 20 TO 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000. 16000 FT AGL AFTER
1200.
TRANSPORT WINDS.....SOUTH 5 MPH UNTIL 1200, THEN WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 53-63. HIGHS 88-98. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS NEAR 6000 FEET AND SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS NEAR 8000 FEET. LOWS 53-63. HIGHS 84-94. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS 49-59. HIGHS
83-93. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 35 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 48-58. HIGHS 85-95.
WEDNESDAY
CLEAR. LOWS 50-60. HIGHS 90-100.
COZ293-120030-
GUNNISON BASIN FORECAST AREA-
227 AM MDT THU JUN 11 2026
...RED FLAG WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MDT
THIS EVENING...
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....70-80 F.
MIN HUMIDITY........6-11%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH IN THE AFTERNOON. LOCALIZED
GUSTS UP TO 30 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 40 TO 50 MPH DECREASING TO 20 TO 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......500 FT AGL UNTIL 0800, THEN 8000 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. VERY GOOD AFTER 1200.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....41-51 F.
MAX HUMIDITY........29-39%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH INCREASING TO 25 TO 35 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......6500 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 2400, THEN SOUTH.
SMOKE DISPERSAL.....GOOD UNTIL 2100, THEN POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....76-86 F.
MIN HUMIDITY........7-12%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 15 TO 20 MPH IN THE AFTERNOON. LOCALIZED
GUSTS UP TO 35 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH DECREASING TO 20 TO 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900. 14500 FT AGL AFTER
1100.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 1200, THEN 20 TO 25 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 43-53. HIGHS 77-87. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.
LOWS 44-54. HIGHS 73-83. WEST WINDS 10 TO 20 MPH WITH GUSTS TO
40 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
40-50. HIGHS 72-82. WEST WINDS 10 TO 20 MPH WITH GUSTS TO
35 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 39-49. HIGHS 74-84.
WEDNESDAY
MOSTLY CLEAR. LOWS 41-51. HIGHS 79-89.
COZ207-120030-
SOUTHWEST COLORADO LOWER FORECAST AREA-
227 AM MDT THU JUN 11 2026
...RED FLAG WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MDT
THIS EVENING...
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....80-90 F.
MIN HUMIDITY........4-9%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.
LOCALIZED GUSTS UP TO 35 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH DECREASING TO 20 TO 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......500 FT AGL UNTIL 0800. 9500 FT AGL AFTER 1000.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. VERY GOOD AFTER 1200.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....51-61 F.
MAX HUMIDITY........19-29%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 25 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH.
MIXING HEIGHT.......9000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTH 5 TO 10 MPH UNTIL 2400, THEN EAST.
SMOKE DISPERSAL.....GOOD UNTIL 2100, THEN POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....86-96 F.
MIN HUMIDITY........4-9%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000. 15000 FT AGL AFTER
1100.
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH UNTIL 1200, THEN WEST 15 TO
20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS 53-63. HIGHS 88-98. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS 53-63. HIGHS 86-96. WEST WINDS 10 TO 20 MPH
WITH GUSTS TO 30 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS 49-59. HIGHS
85-95. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 35 MPH.
TUESDAY
CLEAR. LOWS 48-58. HIGHS 87-97.
WEDNESDAY
CLEAR. LOWS 50-60. HIGHS 90-100.
COZ294-120030-
SOUTHWEST COLORADO UPPER WEST FORECAST AREA-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....67-77 F.
MIN HUMIDITY........7-12%.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 30
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH BECOMING NORTHWEST 20 TO 30
MPH IN THE AFTERNOON.
MIXING HEIGHT.......500 FT AGL UNTIL 0800. 8500 FT AGL AFTER 0900.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. VERY GOOD AFTER 1200.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....44-54 F.
MAX HUMIDITY........25-35%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......7500 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....NORTH 5 TO 10 MPH UNTIL 2400, THEN EAST.
SMOKE DISPERSAL.....GOOD UNTIL 2100, THEN POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....72-82 F.
MIN HUMIDITY........7-12%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN
THE AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH DECREASING TO 20 TO 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900. 14500 FT AGL AFTER
1000.
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH UNTIL 1200, THEN WEST 15 TO
20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 46-56. HIGHS 75-85. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS 46-56. HIGHS 72-82. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS 42-52. HIGHS
72-82. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 35 MPH.
TUESDAY
CLEAR. LOWS 41-51. HIGHS 74-84.
WEDNESDAY
CLEAR. LOWS 43-53. HIGHS 78-88.
COZ295-120030-
SOUTHWEST COLORADO UPPER EAST FORECAST AREA-
227 AM MDT THU JUN 11 2026
...RED FLAG WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MDT
THIS EVENING...
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....76-86 F.
MIN HUMIDITY........7-12%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH IN THE AFTERNOON. LOCALIZED
GUSTS UP TO 30 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 30 TO 40 MPH DECREASING TO 20 TO 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900, THEN 11000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH UNTIL 1200, THEN WEST 15
TO 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
TONIGHT
SKY/WEATHER.........CLEAR (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....43-53 F.
MAX HUMIDITY........31-41%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 15 TO 20 MPH INCREASING TO 20 TO 25 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......8500 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 2400, THEN NORTH.
SMOKE DISPERSAL.....GOOD UNTIL 2100, THEN POOR.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....78-88 F.
MIN HUMIDITY........9-14%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN
THE AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900. 14500 FT AGL AFTER
1200.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 1200, THEN 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.
LOWS 46-56. HIGHS 76-86. WINDS LESS THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.
LOWS 46-56. HIGHS 71-81. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
42-52. HIGHS 74-84. WINDS LESS THAN 15 MPH.
TUESDAY
CLEAR. LOWS 41-51. HIGHS 76-86.
WEDNESDAY
CLEAR. LOWS 43-53. HIGHS 79-89.
UTZ485-120030-
EASTERN ASHLEY NATIONAL FOREST-
227 AM MDT THU JUN 11 2026
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....61-71 F NEAR 7000 FEET
52-62 F NEAR 10000 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........11-16%.
24 HR TREND......3% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE MORNING.
CWR.................0 PERCENT.
MIXING HEIGHT.......7500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
CLEARING INDEX......750.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....39-49 F NEAR 7000 FEET
30-40 F NEAR 10000 FEET.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........32-42%.
24 HR TREND......16% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
MIXING HEIGHT.......7000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 5 MPH.
CLEARING INDEX......700 UNTIL 1900. LESS THAN 500 AFTER 2000.
FRIDAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....71-81 F NEAR 7000 FEET
62-72 F NEAR 10000 FEET.
24 HR TREND......9 DEGREES WARMER.
MIN HUMIDITY........10-15%.
24 HR TREND......2% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000. 12500 FT AGL AFTER
1300.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 1200, THEN 15 TO 20 MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1000. 1050 AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
CLEAR. LOWS 46-56. HIGHS 74-84. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO 35 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 43-53. HIGHS 69-79. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
MONDAY
MOSTLY CLEAR. LOWS 42-52. HIGHS 71-81. WINDS LESS THAN
15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 45-55. HIGHS 76-86.
WEDNESDAY
MOSTLY CLEAR. LOWS 49-59. HIGHS 80-90.
UTZ486-120030-
EASTERN UINTA BASIN-
227 AM MDT THU JUN 11 2026
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....66-76 F NEAR 5000 FEET
56-66 F NEAR 8000 FEET.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........7-12%.
24 HR TREND......2% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
MIXING HEIGHT.......8000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH UNTIL 1200, THEN WEST.
CLEARING INDEX......700.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....41-51 F.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........25-35%.
24 HR TREND......6% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
MIXING HEIGHT.......7000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 5 MPH UNTIL 2400, THEN NORTH.
CLEARING INDEX......650 UNTIL 2000, THEN LESS THAN 500.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....79-89 F NEAR 5000 FEET
65-75 F NEAR 8000 FEET.
24 HR TREND......13 DEGREES WARMER.
MIN HUMIDITY........6-11%.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN
THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000, THEN 13500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH UNTIL 1200, THEN WEST 15 TO 20
MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1000. 1050 AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
CLEAR. LOWS 49-59. HIGHS 82-92. WEST WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 48-58. HIGHS 76-86. NORTH WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
MONDAY
MOSTLY CLEAR. LOWS 46-56. HIGHS 77-87. WEST WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 49-59. HIGHS 81-91.
WEDNESDAY
MOSTLY CLEAR. LOWS 52-62. HIGHS 86-96.
UTZ487-120030-
BOOK CLIFFS-
227 AM MDT THU JUN 11 2026
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....70-80 F NEAR 5000 FEET
63-73 F NEAR 8000 FEET.
24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........3-8%.
24 HR TREND......2% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE MORNING.
CWR.................0 PERCENT.
MIXING HEIGHT.......7000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH UNTIL 1200, THEN NORTH.
CLEARING INDEX......600.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....46-56 F.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........16-26%.
24 HR TREND......9% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
MIXING HEIGHT.......6500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 MPH UNTIL 2400, THEN SOUTHWEST.
CLEARING INDEX......650 UNTIL 2000, THEN LESS THAN 500.
FRIDAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....81-91 F NEAR 5000 FEET
74-84 F NEAR 8000 FEET.
24 HR TREND......13 DEGREES WARMER.
MIN HUMIDITY........4-9%.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 15000 FT AGL AFTER
1200.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH UNTIL 1200, THEN WEST 15
TO 20 MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1000. 1050 AFTER 1100.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 50-60. HIGHS 85-95. WINDS LESS
THAN 15 MPH.
SUNDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS . LOWS
49-59. HIGHS 81-91. NORTH WINDS 10 TO 20 MPH WITH GUSTS TO
30 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS NEAR
6000 FEET. LOWS 46-56. HIGHS 80-90. WINDS LESS THAN 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 48-58. HIGHS 83-93.
WEDNESDAY
MOSTLY CLEAR. LOWS 52-62. HIGHS 89-99.
UTZ490-120030-
COLORADO RIVER BASIN-
227 AM MDT THU JUN 11 2026
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....78-88 F NEAR 5000 FEET
68-78 F NEAR 7000 FEET.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........3-8%.
24 HR TREND......2% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
MIXING HEIGHT.......2000 FT AGL UNTIL 0900, THEN 8000 FT AGL.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH UNTIL 1200, THEN NORTHWEST.
CLEARING INDEX......LESS THAN 500 UNTIL 0800, THEN 650.
TONIGHT
SKY/WEATHER.........CLEAR (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....52-62 F NEAR 5000 FEET
46-56 F NEAR 7000 FEET.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........12-22%.
24 HR TREND......6% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
MIXING HEIGHT.......7000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....EAST 5 MPH.
CLEARING INDEX......550 UNTIL 2000, THEN LESS THAN 500.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....89-99 F NEAR 5000 FEET
79-89 F NEAR 7000 FEET.
24 HR TREND......11 DEGREES WARMER.
MIN HUMIDITY........4-9%.
24 HR TREND......1% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
MIXING HEIGHT.......1500 FT AGL UNTIL 1000. 15000 FT AGL AFTER
1200.
TRANSPORT WINDS.....SOUTHEAST 5 MPH UNTIL 1200, THEN WEST 15 TO 20
MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1100. 1050 AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 58-68. HIGHS 91-101. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS NEAR 7000 FEET. LOWS
58-68. HIGHS 89-99. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS 55-65. HIGHS 87-97. WINDS LESS THAN
15 MPH.
TUESDAY
CLEAR. LOWS 54-64. HIGHS 89-99.
WEDNESDAY
MOSTLY CLEAR. LOWS 57-67. HIGHS 94-104.
UTZ491-120030-
SOUTHEAST UTAH-
227 AM MDT THU JUN 11 2026
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....84-94 F NEAR 5000 FEET
66-76 F NEAR 8000 FEET.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........5-10%.
24 HR TREND......2% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 35 MPH DECREASING TO 25 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......3000 FT AGL UNTIL 1000, THEN 10000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 0800. 1050 AFTER 1100.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....55-65 F NEAR 5000 FEET
48-58 F NEAR 8000 FEET.
24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........15-25%.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 25 MPH IN THE EVENING.
CWR.................0 PERCENT.
MIXING HEIGHT.......9500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTH 5 TO 10 MPH UNTIL 2400, THEN NORTHEAST.
CLEARING INDEX......1050 UNTIL 2000, THEN LESS THAN 500.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....90-100 F NEAR 5000 FEET
73-83 F NEAR 8000 FEET.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........4-9%.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
CWR.................0 PERCENT.
MIXING HEIGHT.......1500 FT AGL UNTIL 1000. 14500 FT AGL AFTER
1200.
TRANSPORT WINDS.....SOUTHEAST 5 MPH UNTIL 1200, THEN WEST 10 TO 15
MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1100. 1050 AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS 58-68. HIGHS 91-101. WINDS LESS
THAN 15 MPH.
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS NEAR
5000 FEET AND SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS NEAR
8000 FEET. LOWS 57-67. HIGHS 89-99. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS NEAR 5000 FEET. LOWS
55-65. HIGHS 88-98. WINDS LESS THAN 15 MPH.
TUESDAY
CLEAR. LOWS 54-64. HIGHS 90-100.
WEDNESDAY
CLEAR. LOWS 55-65. HIGHS 93-103.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page