617
FNUS55 KGJT 120827
FWFGJT
FIRE WEATHER PLANNING FORECAST FOR WRN COLORADO AND ERN UTAH
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM UNTIL 9 PM MDT THIS
EVENING FOR GUSTY WINDS, LOW HUMIDITY AND DRY FUELS FOR COLORADO
FIRE WEATHER ZONES 200, 201 ABOVE 9000 FEET, 202, 203 BELOW 8000
FEET, 205 BELOW 8000 FEET, 207, 290, 291, 292, 293, 294 AND 295,
AS WELL AS UTAH FIRE WEATHER ZONES 486 AND 487...
DISCUSSION
WIDESPREAD CRITICAL FIRE WEATHER CONDITIONS ACROSS
THE REGION TODAY WITH GUSTY WINDS, DRY CONDITIONS, AND ABOVE
NORMAL TEMPERATURES ARE LEADING TO THE RED FLAG WARNINGS BEING IN
EFFECT. A SURGE OF MOISTURE THIS WEEKEND WILL REDUCE THE FIRE
WEATHER RISKS AND PRODUCE SHOWERS AND THUNDERSTORMS MAINLY SUNDAY.
LIGHTNING AND GUSTY WINDS WILL BE THE PRIMARY THREATS. A WARM, DRY
AIRMASS RETURNS NEXT WEEK PRODUCING MORE CRITICAL FIRE WEATHER
CONDITIONS ACROSS THE REGION.
...GUSTY ERRATIC WINDS CAN BE EXPECTED NEAR ANY SHOWERS
OR THUNDERSTORMS...
..THE SMOKE DATA IS CALCULATED FROM AN AVERAGE AT 6000 FEET MSL
COZ200-130030-
LITTLE SNAKE FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
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.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP 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, THEN 12500 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 1200, THEN 20 TO 25 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
TONIGHT
SKY/WEATHER.........CLEAR (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....46-56 F.
MAX HUMIDITY........31-41%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 30 MPH IN THE EVENING.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......12500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........NEAR 6000 FEET, MOSTLY SUNNY (20-30%). NEAR
8000 FEET, SUNNY (0-10%) UNTIL 1200, THEN
PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....80-90 F NEAR 6000 FEET
67-77 F NEAR 8000 FEET.
MIN HUMIDITY........7-12%.
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 20 TO 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 14000 FT AGL AFTER
1200.
TRANSPORT WINDS.....WEST 5 MPH UNTIL 1200, THEN 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS 43-53. HIGHS 76-86. NORTH WINDS
10 TO 20 MPH WITH GUSTS TO 45 MPH.
MONDAY
MOSTLY CLEAR. LOWS 43-53. HIGHS 79-89. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 45-55. HIGHS 83-93. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS 49-59. HIGHS 86-96.
THURSDAY
CLEAR. LOWS 47-57. HIGHS 83-93.
COZ201-130030-
ROUTT FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
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 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.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900, THEN 13000 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.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....41-51 F.
MAX HUMIDITY........32-42%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 35 MPH IN THE EVENING.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 25 TO 35 MPH INCREASING TO 30 TO 40 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......10500 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 2400, THEN NORTHWEST 5
MPH.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........SUNNY (0-10%) UNTIL 1200, THEN PARTLY CLOUDY
(30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....71-81 F.
MIN HUMIDITY........11-16%.
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 20 TO 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900. 13500 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
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS 40-50. HIGHS 66-76. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO 35 MPH.
MONDAY
MOSTLY CLEAR. LOWS 38-48. HIGHS 67-77. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 40-50. HIGHS 72-82. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 45 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS 45-55. HIGHS 75-85.
THURSDAY
CLEAR. LOWS 43-53. HIGHS 73-83.
COZ202-130030-
WHITE RIVER FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
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, THEN 13500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH UNTIL 1200, THEN WEST 20
TO 25 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
TONIGHT
SKY/WEATHER.........CLEAR (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....45-55 F.
MAX HUMIDITY........28-38% NEAR 6000 FEET
22-32% 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 INCREASING TO 30 TO 40 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......12000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 2400, THEN NORTHEAST 5
MPH.
SMOKE DISPERSAL.....EXCELLENT UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........NEAR 6000 FEET, MOSTLY SUNNY (10-20%). NEAR
8000 FEET, SUNNY (0-10%) UNTIL 1200, THEN
PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....81-91 F NEAR 6000 FEET
70-80 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....WEST 30 TO 40 MPH DECREASING TO 25 TO 35 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 14500 FT AGL AFTER
1200.
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
SUNDAY
MOSTLY CLEAR. LOWS 45-55. HIGHS 79-89. WINDS LESS THAN
15 MPH.
MONDAY
MOSTLY CLEAR. LOWS 44-54. HIGHS 80-90. WINDS LESS THAN
15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 45-55. HIGHS 85-95. WINDS LESS THAN
15 MPH.
WEDNESDAY
CLEAR. LOWS 49-59. HIGHS 88-98.
THURSDAY
CLEAR. LOWS 48-58. HIGHS 86-96.
COZ203-130030-
LOWER COLORADO RIVER-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....84-94 F NEAR 6000 FEET
73-83 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 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000. 14500 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.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....54-64 F NEAR 6000 FEET
48-58 F NEAR 8000 FEET.
MAX HUMIDITY........18-28%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 30 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 25 MPH INCREASING TO 25 TO 35 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......14000 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 2400, THEN NORTH 5 MPH.
SMOKE DISPERSAL.....EXCELLENT UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%) UNTIL 1200, THEN PARTLY
CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....85-95 F NEAR 6000 FEET
74-84 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....WEST 20 TO 30 MPH DECREASING TO 20 TO 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 15500 FT AGL AFTER
1200.
TRANSPORT WINDS.....WEST 5 MPH UNTIL 1200, THEN 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
54-64. HIGHS 82-92. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS 51-61. HIGHS 83-93. WINDS LESS THAN
15 MPH.
TUESDAY
CLEAR. LOWS 51-61. HIGHS 86-96. WINDS LESS THAN
15 MPH.
WEDNESDAY
CLEAR. LOWS 54-64. HIGHS 89-99.
THURSDAY
CLEAR. LOWS 54-64. HIGHS 88-98.
COZ205-130030-
COLORADO RIVER HEADWATERS-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....74-84 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 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, THEN 13000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1200, THEN WEST 20
TO 30 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....47-57 F.
MAX HUMIDITY........28-38%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 35 MPH IN THE EVENING.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......11000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 2400, THEN 5 MPH.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........SUNNY (0-10%) UNTIL 1200, THEN PARTLY CLOUDY
(30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....75-85 F.
MIN HUMIDITY........8-13%.
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. 14000 FT AGL AFTER
1100.
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
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS 44-54. HIGHS 71-81. WEST WINDS 10 TO 20 MPH
WITH GUSTS TO 35 MPH.
MONDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
40-50. HIGHS 71-81. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
35 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 41-51. HIGHS 75-85. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 40 MPH.
WEDNESDAY
CLEAR. LOWS 44-54. HIGHS 79-89.
THURSDAY
CLEAR. LOWS 44-54. HIGHS 78-88.
COZ290-130030-
PARADOX VALLEY FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....84-94 F NEAR 6000 FEET
75-85 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 25 TO 35 MPH DECREASING TO 20 TO 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 14500 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.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (20-30%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....53-63 F NEAR 6000 FEET
50-60 F NEAR 8000 FEET.
MAX HUMIDITY........17-27% NEAR 6000 FEET
23-33% 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 15 TO 20 MPH.
MIXING HEIGHT.......13500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH UNTIL 2400, THEN
NORTHEAST.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....85-95 F NEAR 6000 FEET
76-86 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....WEST 15 TO 20 MPH.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 16500 FT AGL AFTER
1100.
TRANSPORT WINDS.....SOUTH 5 MPH UNTIL 1200, THEN WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SUNDAY
PARTLY CLOUDY NEAR 6000 FEET AND MOSTLY CLOUDY NEAR
8000 FEET AND ISOLATED SHOWERS AND THUNDERSTORMS NEAR 6000 FEET
AND SCATTERED SHOWERS AND THUNDERSTORMS NEAR 8000 FEET. LOWS
56-66. HIGHS 83-93. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS NEAR 8000 FEET. LOWS
52-62. HIGHS 84-94. WINDS LESS THAN 15 MPH.
TUESDAY
CLEAR. LOWS 52-62. HIGHS 86-96. WINDS LESS THAN
15 MPH.
WEDNESDAY
CLEAR. LOWS 54-64. HIGHS 90-100.
THURSDAY
CLEAR. LOWS 56-66. HIGHS 89-99.
COZ291-130030-
NORTHERN SAN JUAN FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
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 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 30 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......500 FT AGL UNTIL 0800. 13500 FT AGL AFTER 0900.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH UNTIL 1200, THEN WEST 20
TO 25 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....47-57 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 15 TO 20 MPH.
MIXING HEIGHT.......12000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 2400, THEN SOUTH.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%) UNTIL 1200, THEN PARTLY
CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....76-86 F.
MIN HUMIDITY........8-13%.
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 15 TO 20 MPH.
MIXING HEIGHT.......500 FT AGL UNTIL 0800. 15000 FT AGL AFTER 0900.
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
SUNDAY
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED
THUNDERSTORMS. LOWS 47-57. HIGHS 72-82. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
43-53. HIGHS 73-83. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
30 MPH.
TUESDAY
CLEAR. LOWS 43-53. HIGHS 76-86. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
WEDNESDAY
CLEAR. LOWS 46-56. HIGHS 79-89.
THURSDAY
CLEAR. LOWS 47-57. HIGHS 78-88.
COZ292-130030-
NORTH FORK FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
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 3 TO 6 MPH BECOMING
UPSLOPE/UPVALLEY 4 TO 8 MPH BY 1100.
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. 15000 FT AGL AFTER
1200.
TRANSPORT WINDS.....SOUTHWEST 5 MPH UNTIL 1200, THEN WEST 15 TO 20
MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (20-30%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....50-60 F NEAR 6000 FEET
48-58 F NEAR 8000 FEET.
MAX HUMIDITY........20-30%.
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.
MIXING HEIGHT.......13000 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH UNTIL 2400, THEN
SOUTHWEST 5 MPH.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....85-95 F NEAR 6000 FEET
74-84 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....WEST 20 TO 25 MPH DECREASING TO 15 TO 20 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 16000 FT AGL AFTER
1100.
TRANSPORT WINDS.....SOUTHWEST 5 MPH UNTIL 1200, THEN WEST 15 TO 20
MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS NEAR 6000 FEET AND SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS NEAR 8000 FEET. LOWS 54-64. HIGHS 83-93. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS NEAR 6000 FEET AND
ISOLATED SHOWERS AND THUNDERSTORMS NEAR 8000 FEET. LOWS 50-60.
HIGHS 84-94. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 35 MPH.
TUESDAY
CLEAR. LOWS 50-60. HIGHS 86-96. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO 35 MPH.
WEDNESDAY
CLEAR. LOWS 52-62. HIGHS 91-101.
THURSDAY
CLEAR. LOWS 54-64. HIGHS 89-99.
COZ293-130030-
GUNNISON BASIN FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....78-88 F.
MIN HUMIDITY........6-11%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
WEST 15 TO 20 MPH WITH GUSTS TO 35 MPH IN THE
AFTERNOON.
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. 13000 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.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (20-30%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....47-57 F.
MAX HUMIDITY........29-39%.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 30 MPH IN THE EVENING.
CWR.................0 PERCENT.
15K FT MSL WINDS....WEST 20 TO 30 MPH.
MIXING HEIGHT.......11500 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 2400, THEN 5 MPH.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....79-89 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 20 TO 30 MPH DECREASING TO 15 TO 20 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900. 14500 FT AGL AFTER
1000.
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
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.
LOWS 45-55. HIGHS 72-82. WEST WINDS 10 TO 20 MPH WITH GUSTS TO
40 MPH.
MONDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
41-51. HIGHS 73-83. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
40 MPH.
TUESDAY
CLEAR. LOWS 40-50. HIGHS 76-86. WEST WINDS 10 TO
20 MPH WITH GUSTS TO 40 MPH.
WEDNESDAY
CLEAR. LOWS 43-53. HIGHS 79-89.
THURSDAY
CLEAR. LOWS 44-54. HIGHS 78-88.
COZ207-130030-
SOUTHWEST COLORADO LOWER FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........MOSTLY SUNNY (20-30%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....86-96 F.
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 20 TO 25 MPH.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000. 15000 FT AGL AFTER
1200.
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH UNTIL 1200, THEN WEST 15 TO
20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....55-65 F.
MAX HUMIDITY........21-31%.
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.
MIXING HEIGHT.......13000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 2400, THEN EAST.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (40-50%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....86-96 F.
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....WEST 10 TO 15 MPH.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000. 15500 FT AGL AFTER
1100.
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH UNTIL 1200, THEN WEST.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS 54-64. HIGHS 85-95. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS 50-60. HIGHS
86-96. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO 35 MPH.
TUESDAY
CLEAR. LOWS 49-59. HIGHS 88-98. WEST WINDS 10 TO
20 MPH WITH GUSTS TO 40 MPH.
WEDNESDAY
CLEAR. LOWS 51-61. HIGHS 91-101.
THURSDAY
CLEAR. LOWS 54-64. HIGHS 90-100.
COZ294-130030-
SOUTHWEST COLORADO UPPER WEST FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........MOSTLY SUNNY (20-30%).
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
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 DECREASING TO 20 TO 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 14000 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.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....50-60 F.
MAX HUMIDITY........26-36%.
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.
MIXING HEIGHT.......13500 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH UNTIL 2400, THEN
NORTHEAST.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....73-83 F.
MIN HUMIDITY........9-14%.
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 10 TO 15 MPH.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900. 15500 FT AGL AFTER
1000.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH UNTIL 1200, THEN WEST.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
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
43-53. HIGHS 72-82. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
35 MPH.
TUESDAY
CLEAR. LOWS 42-52. HIGHS 75-85. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO 35 MPH.
WEDNESDAY
CLEAR. LOWS 44-54. HIGHS 78-88.
THURSDAY
CLEAR. LOWS 46-56. HIGHS 77-87.
COZ295-130030-
SOUTHWEST COLORADO UPPER EAST FORECAST AREA-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%) UNTIL 1200, THEN PARTLY
CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....79-89 F.
MIN HUMIDITY........9-14%.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH INCREASING 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. 13000 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.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....47-57 F.
MAX HUMIDITY........34-44%.
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.
MIXING HEIGHT.......10500 FT AGL UNTIL 2000, THEN 500 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 2400, THEN NORTHEAST 5
MPH.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2100, THEN POOR.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....79-89 F.
MIN HUMIDITY........11-16%.
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 15 TO 20 MPH DECREASING TO 10 TO 15 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900. 14000 FT AGL AFTER
1100.
TRANSPORT WINDS.....SOUTHWEST 5 MPH UNTIL 1200, THEN WEST 10 TO 15
MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1200.
FORECAST FOR DAY 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED
THUNDERSTORMS. LOWS 46-56. HIGHS 71-81. WINDS LESS THAN 15 MPH.
MONDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
43-53. HIGHS 73-83. WINDS LESS THAN 15 MPH.
TUESDAY
CLEAR. LOWS 41-51. HIGHS 77-87. WEST WINDS 10 TO
20 MPH WITH GUSTS TO 35 MPH.
WEDNESDAY
CLEAR. LOWS 44-54. HIGHS 80-90.
THURSDAY
CLEAR. LOWS 46-56. HIGHS 79-89.
UTZ485-130030-
EASTERN ASHLEY NATIONAL FOREST-
227 AM MDT FRI JUN 12 2026
TODAY
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......6 DEGREES WARMER.
MIN HUMIDITY........9-14%.
24 HR TREND......3% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 30 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......3000 FT AGL UNTIL 1100, THEN 12000 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 1200, THEN 15 TO 20 MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1000. 1050 AFTER 1100.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....47-57 F NEAR 7000 FEET
36-46 F NEAR 10000 FEET.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........29-39%.
24 HR TREND......2% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 30
MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
MIXING HEIGHT.......11000 FT AGL UNTIL 1900. 1000 FT AGL AFTER
2000.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
CLEARING INDEX......1050 UNTIL 2000, THEN LESS THAN 500.
SATURDAY
SKY/WEATHER.........NEAR 7000 FEET, MOSTLY SUNNY (20-30%). NEAR
10000 FEET, SUNNY (0-10%) UNTIL 1200, THEN
PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....72-82 F NEAR 7000 FEET
62-72 F NEAR 10000 FEET.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........11-16%.
24 HR TREND......1% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 4 TO 8 MPH BECOMING
NORTHWEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN
THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......1500 FT AGL UNTIL 0900. 13500 FT AGL AFTER
1300.
TRANSPORT WINDS.....WEST 5 TO 10 MPH UNTIL 1200, THEN 15 TO 20 MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 0900. 1050 AFTER 1100.
FORECAST FOR DAY 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS NEAR
10000 FEET. LOWS 43-53. HIGHS 70-80. NORTH WINDS 10 TO 20 MPH
WITH GUSTS TO 30 MPH.
MONDAY
MOSTLY CLEAR. LOWS 44-54. HIGHS 72-82. WINDS LESS THAN
15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 47-57. HIGHS 76-86. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 45 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS 51-61. HIGHS 79-89.
THURSDAY
CLEAR. ISOLATED SHOWERS NEAR 7000 FEET. LOWS 47-57.
HIGHS 77-87.
UTZ486-130030-
EASTERN UINTA BASIN-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....79-89 F NEAR 5000 FEET
67-77 F NEAR 8000 FEET.
24 HR TREND......13 DEGREES WARMER.
MIN HUMIDITY........6-11%.
24 HR TREND......3% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 30 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......2000 FT AGL UNTIL 1000, THEN 12500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 MPH UNTIL 1200, THEN WEST 15 TO 20
MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1000. 1050 AFTER 1100.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....48-58 F NEAR 5000 FEET
41-51 F NEAR 8000 FEET.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........24-34%.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 30
MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
MIXING HEIGHT.......10500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH UNTIL 2400, THEN NORTH.
CLEARING INDEX......1050 UNTIL 2000, THEN LESS THAN 500.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY (20-30%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....80-90 F NEAR 5000 FEET
65-75 F NEAR 8000 FEET.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........7-12%.
24 HR TREND......2% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 25 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 14500 FT AGL AFTER
1000.
TRANSPORT WINDS.....WEST 5 MPH UNTIL 1200, THEN 15 TO 20 MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1000. 1050 AFTER 1100.
FORECAST FOR DAY 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS 48-58. HIGHS 77-87. NORTHEAST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
MONDAY
MOSTLY CLEAR. LOWS 48-58. HIGHS 79-89. WINDS LESS THAN
15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 50-60. HIGHS 83-93. WINDS LESS THAN
15 MPH.
WEDNESDAY
CLEAR. LOWS 53-63. HIGHS 86-96.
THURSDAY
CLEAR. LOWS 51-61. HIGHS 83-93.
UTZ487-130030-
BOOK CLIFFS-
227 AM MDT FRI JUN 12 2026
...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
MDT THIS EVENING...
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....81-91 F NEAR 5000 FEET
75-85 F NEAR 8000 FEET.
24 HR TREND......13 DEGREES WARMER.
MIN HUMIDITY........3-8%.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 30 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 14000 FT AGL AFTER
1000.
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.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....52-62 F.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........19-29%.
24 HR TREND......3% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
MIXING HEIGHT.......13500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH UNTIL 2400, THEN 5 MPH.
CLEARING INDEX......1050 UNTIL 2000, THEN LESS THAN 500.
SATURDAY
SKY/WEATHER.........SUNNY (0-10%) UNTIL 1200, THEN PARTLY CLOUDY
(30-40%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....81-91 F NEAR 5000 FEET
76-86 F NEAR 8000 FEET.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........5-10%.
24 HR TREND......2% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 25 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......1000 FT AGL UNTIL 0900. 15500 FT AGL AFTER
1200.
TRANSPORT WINDS.....WEST 5 MPH UNTIL 1200, THEN 15 TO 20 MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1000. 1050 AFTER 1100.
FORECAST FOR DAY 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS 49-59. HIGHS 80-90. WINDS LESS THAN
15 MPH.
MONDAY
MOSTLY CLEAR. LOWS 48-58. HIGHS 81-91. WINDS LESS THAN
15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS 49-59. HIGHS 86-96. WINDS LESS THAN
15 MPH.
WEDNESDAY
CLEAR. LOWS 54-64. HIGHS 88-98.
THURSDAY
CLEAR. LOWS 52-62. HIGHS 86-96.
UTZ490-130030-
COLORADO RIVER BASIN-
227 AM MDT FRI JUN 12 2026
TODAY
SKY/WEATHER.........SUNNY (0-10%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....90-100 F NEAR 5000 FEET
79-89 F NEAR 7000 FEET.
24 HR TREND......12 DEGREES WARMER.
MIN HUMIDITY........3-8%.
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
1100.
TRANSPORT WINDS.....SOUTHEAST 5 MPH UNTIL 1200, THEN WEST 15 TO 20
MPH.
CLEARING INDEX......LESS THAN 500 UNTIL 1100. 1050 AFTER 1200.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....58-68 F.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........14-24%.
24 HR TREND......4% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING
DOWNSLOPE/DOWNVALLEY 3 TO 6 MPH BY SUNSET.
CWR.................0 PERCENT.
MIXING HEIGHT.......15000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH UNTIL 2400, THEN
NORTHEAST.
CLEARING INDEX......1050 UNTIL 2000, THEN LESS THAN 500.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20%) UNTIL 1200, THEN PARTLY
CLOUDY (40-50%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....91-101 F NEAR 5000 FEET
80-90 F NEAR 7000 FEET.
24 HR TREND......2 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.......2000 FT AGL UNTIL 1000. 16500 FT AGL AFTER
1200.
TRANSPORT WINDS.....NORTHEAST 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
SUNDAY
PARTLY CLOUDY. LOWS 59-69. HIGHS 88-98. WINDS LESS THAN
15 MPH.
MONDAY
MOSTLY CLEAR. LOWS 56-66. HIGHS 88-98. WINDS LESS THAN
15 MPH.
TUESDAY
CLEAR. LOWS 56-66. HIGHS 91-101. WINDS LESS THAN
15 MPH.
WEDNESDAY
CLEAR. LOWS 58-68. HIGHS 95-105.
THURSDAY
CLEAR. LOWS 59-69. HIGHS 93-103.
UTZ491-130030-
SOUTHEAST UTAH-
227 AM MDT FRI JUN 12 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY (20-30%).
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.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40%).
CHC OF LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....61-71 F NEAR 5000 FEET
52-62 F NEAR 8000 FEET.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........17-27%.
24 HR TREND......2% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 3 TO 6 MPH.
LOCALIZED GUSTS UP TO 25 MPH IN THE EVENING.
CWR.................0 PERCENT.
MIXING HEIGHT.......14500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
CLEARING INDEX......1050 UNTIL 2000, THEN LESS THAN 500.
SATURDAY
SKY/WEATHER.........NEAR 5000 FEET, PARTLY CLOUDY (40-50%). NEAR
8000 FEET, MOSTLY SUNNY (20-30%) UNTIL 1200,
THEN PARTLY CLOUDY (40-50%).
CHC OF LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....90-100 F NEAR 5000 FEET
74-84 F NEAR 8000 FEET.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........6-11%.
24 HR TREND......2% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY WINDS 4 TO 8 MPH. LOCALIZED
GUSTS UP TO 20 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......1500 FT AGL UNTIL 1000. 15000 FT AGL AFTER
1200.
TRANSPORT WINDS.....SOUTHWEST 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
SUNDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS NEAR
5000 FEET AND SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS NEAR
8000 FEET. LOWS 58-68. HIGHS 88-98. WINDS LESS THAN 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS 55-65. HIGHS 89-99. WINDS LESS THAN
15 MPH.
TUESDAY
CLEAR. LOWS 55-65. HIGHS 91-101. WEST WINDS 10 TO
20 MPH WITH GUSTS TO 40 MPH.
WEDNESDAY
CLEAR. LOWS 57-67. HIGHS 94-104.
THURSDAY
MOSTLY CLEAR. LOWS 60-70. HIGHS 92-102.
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