Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
320
FNUS55 KGJT 160212 AAB
FWFGJT
Fire Weather Planning Forecast for Wrn Colorado and Ern Utah...UPDATED
National Weather Service Grand Junction CO
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM UNTIL 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS FOR COLORADO FIRE WEATHER
ZONES 200, 201, 202, 203 BELOW 7000 FEET, 205 BELOW 7000 FEET,
290, 291, 292 AND 293, AS WELL AS UTAH FIRE WEATHER ZONES 486,
487, 490 AND 491...
.DISCUSSION...Hot, dry, windy conditions continue Monday with
stronger winds spreading across the region. Wetting rains are not
expected. Critical fire weather conditions will continue on
Tuesday. Winds relax on Wednesday and widespread critical fire
weather conditions are not expected. Non zero precipitation
chances exist Wednesday, but wetting rains are not expected.
Stronger winds continue Thursday and beyond, likely producing more
critical fire weather conditions around 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...
COZ200-161815-
Little Snake Forecast Area-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....54-64 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....Southwest 20 to 25 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then northeast.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Near 6000 feet, mostly sunny (10-20%) until
1200, then partly cloudy (30-40%). Near 8000
feet, mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....86-96 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
southwest 15 to 20 mph with gusts to 35 mph in
the afternoon.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph.
Mixing Height.......2500 ft AGL until 1000. 19500 ft AGL after
1100.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 20
to 25 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy (60-70%).
Chc of lightning....0 percent.
Min temperature.....54-64 F near 6000 feet
48-58 F near 8000 feet.
Max humidity........28-38%.
20-foot winds.......West 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.
15K Ft MSL Winds....Southwest 20 to 25 mph.
Mixing Height.......17500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Northwest 10 to 15 mph until 2400, then north.
Smoke dispersal.....Excellent until 2100, then poor.
.TUESDAY...
Sky/weather.........Partly cloudy (40-50%). Near 8000 feet,
isolated showers and thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....77-87 F near 6000 feet
65-75 F near 8000 feet.
Min humidity........8-13%.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
northwest 10 to 15 mph in the afternoon.
Localized gusts up to 25 mph.
CWR.................0 percent.
15K Ft MSL Winds....West 15 to 20 mph.
Mixing Height.......6000 ft AGL until 1100, then 13000 ft AGL.
Transport Winds.....North 5 to 10 mph until 1200, then northwest 15
to 20 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 46-56. Highs 83-93. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 50-60. Highs 91-101. Southwest winds
10 to 20 mph with gusts to 35 mph.
.FRIDAY...Breezy, clear. Lows 55-65. Highs 90-100. Southwest
winds 15 to 25 mph with gusts to 40 mph.
.SATURDAY...Clear. Lows 53-63. Highs 90-100.
.SUNDAY...Not as warm. Clear. Lows 48-58. Highs 80-90.
$$
COZ201-161815-
Routt Forecast Area-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....49-59 F.
Max humidity........24-34%.
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.......1500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 2400, then south.
Smoke dispersal.....Poor.
.MONDAY...
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
southwest 10 to 15 mph with gusts to 40 mph in
the afternoon.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph.
Mixing Height.......1500 ft AGL until 0900. 16500 ft AGL after
1000.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 20
to 25 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%) until 2400, then mostly
cloudy (60-70%).
Chc of lightning....0 percent.
Min temperature.....47-57 F.
Max humidity........28-38%.
20-foot winds.......Southwest winds 10 to 15 mph with gusts to 40
mph in the evening becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
15K Ft MSL Winds....West 20 to 30 mph.
Mixing Height.......15000 ft AGL until 1900. 1500 ft AGL after
2000.
Transport Winds.....Southwest 10 to 15 mph until 2400, then
southeast.
Smoke dispersal.....Very good until 2100, then poor.
.TUESDAY...
Sky/weather.........Partly cloudy (40-50%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....65-75 F.
Min humidity........14-24%.
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.................10 percent.
15K Ft MSL Winds....West 20 to 25 mph.
Mixing Height.......7000 ft AGL until 1200, then 10000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 1200, then west 15
to 20 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 40-50. Highs 70-80. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 44-54. Highs 79-89. Southwest winds
10 to 20 mph with gusts to 30 mph.
.FRIDAY...Breezy, clear. Lows 49-59. Highs 78-88. Southwest winds
15 to 25 mph with gusts to 45 mph.
.SATURDAY...Clear. Lows 48-58. Highs 77-87.
.SUNDAY...Clear. Lows 46-56. Highs 70-80.
$$
COZ202-161815-
White River Forecast Area-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....52-62 F.
Max humidity........17-27%.
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....Southwest 15 to 20 mph.
Mixing Height.......1500 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then southeast.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....86-96 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
southwest 10 to 15 mph with gusts to 35 mph in
the afternoon.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph.
Mixing Height.......1500 ft AGL until 0900. 19000 ft AGL after
1000.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 20
to 25 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy (50-60%) until 2400, then mostly
cloudy (70-80%).
Chc of lightning....0 percent.
Min temperature.....52-62 F.
Max humidity........23-33%.
20-foot winds.......Southwest 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.
15K Ft MSL Winds....West 20 to 25 mph.
Mixing Height.......17000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....West 10 to 15 mph until 2400, then northeast.
Smoke dispersal.....Excellent until 2100, then poor.
.TUESDAY...
Sky/weather.........Partly cloudy (40-50%) until 1200, then mostly
sunny (20-30%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....78-88 F near 6000 feet
66-76 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 20 to 25 mph.
Mixing Height.......3000 ft AGL until 1000, then 14000 ft AGL.
Transport Winds.....Northwest 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...
.WEDNESDAY...Clear. Lows 46-56. Highs 84-94. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 50-60. Highs 92-102. Southwest winds
10 to 20 mph with gusts to 30 mph.
.FRIDAY...Clear. Lows 56-66. Highs 91-101. Southwest winds 10 to
20 mph with gusts to 40 mph.
.SATURDAY...Clear. Lows 55-65. Highs 89-99.
.SUNDAY...Clear. Lows 51-61. Highs 81-91.
$$
COZ203-161815-
Lower Colorado River-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT BELOW 7000 FEET FROM 1 PM TO 8 PM
MDT MONDAY FOR GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....56-66 F.
Max humidity........15-25%.
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....Southwest 20 to 25 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 2400, then
southeast.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....86-96 F near 6000 feet
77-87 F near 8000 feet.
Min humidity........3-8%.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
southwest 10 to 15 mph with gusts to 35 mph in
the afternoon.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 30 mph.
Mixing Height.......2500 ft AGL until 1000. 17500 ft AGL after
1100.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 20
to 25 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%).
Chc of lightning....0 percent.
Min temperature.....57-67 F near 6000 feet
51-61 F near 8000 feet.
Max humidity........15-25%.
20-foot winds.......Southwest winds 10 to 15 mph with gusts to 35
mph in the evening becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 30 mph.
Mixing Height.......15000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Excellent until 2100, then poor.
.TUESDAY...
Sky/weather.........Partly cloudy (40-50%) until 1200, then mostly
sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....80-90 F near 6000 feet
72-82 F near 8000 feet.
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 15 to 20 mph.
Mixing Height.......4000 ft AGL until 1000, then 15000 ft AGL.
Transport Winds.....West 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 51-61. Highs 85-95. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 55-65. Highs 91-101. Southwest winds
10 to 20 mph with gusts to 30 mph.
.FRIDAY...Clear. Lows 59-69. Highs 90-100. Southwest winds 10 to
20 mph with gusts to 40 mph.
.SATURDAY...Clear. Lows 57-67. Highs 89-99.
.SUNDAY...Clear. Lows 56-66. Highs 82-92.
$$
COZ205-161815-
Colorado River Headwaters-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT BELOW 7000 FEET FROM 1 PM TO 8 PM
MDT MONDAY FOR GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....50-60 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 25 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southwest 5 mph until 2400, then south.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny (20-30%).
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 10 to 15 mph with gusts to 35 mph in the
afternoon.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph.
Mixing Height.......2500 ft AGL until 0900. 16500 ft AGL after
1000.
Transport Winds.....Southwest 5 to 10 mph until 1200, then west 20
to 25 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%).
Chc of lightning....0 percent.
Min temperature.....50-60 F.
Max humidity........22-32%.
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.......15000 ft AGL until 1900. 2500 ft AGL after
2000.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Very good until 2100, then poor.
.TUESDAY...
Sky/weather.........Partly cloudy (40-50%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....70-80 F.
Min humidity........12-17%.
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 25 mph.
Mixing Height.......2000 ft AGL until 0700. 11500 ft AGL after
1000.
Transport Winds.....West 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 41-51. Highs 73-83. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 44-54. Highs 80-90. Winds less than
15 mph.
.FRIDAY...Clear. Lows 49-59. Highs 80-90. Southwest winds 10 to
20 mph with gusts to 35 mph.
.SATURDAY...Clear. Lows 48-58. Highs 78-88.
.SUNDAY...Clear. Lows 47-57. Highs 73-83.
$$
COZ290-161815-
Paradox Valley Forecast Area-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....53-63 F near 6000 feet
50-60 F near 8000 feet.
Max humidity........11-21%.
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....Southwest 20 to 25 mph.
Mixing Height.......1500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 2400, then
southeast.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....85-95 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
southwest 10 to 15 mph with gusts to 30 mph in
the afternoon.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph.
Mixing Height.......2500 ft AGL until 1000. 17500 ft AGL after
1100.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 15
to 20 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....50-60 F near 6000 feet
49-59 F near 8000 feet.
Max humidity........12-22%.
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....Southwest 20 to 30 mph.
Mixing Height.......15500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Excellent until 2100, then poor.
.TUESDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....80-90 F near 6000 feet
68-78 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 20 to 25 mph.
Mixing Height.......2500 ft AGL until 0800. 16000 ft AGL after
1000.
Transport Winds.....Southwest 10 to 15 mph until 1200, then west.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 52-62. Highs 85-95. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 55-65. Highs 91-101. Southwest winds
10 to 20 mph with gusts to 30 mph.
.FRIDAY...Clear. Lows 59-69. Highs 90-100. Southwest winds 10 to
20 mph with gusts to 35 mph.
.SATURDAY...Clear. Lows 57-67. Highs 87-97.
.SUNDAY...Clear. Lows 56-66. Highs 82-92.
$$
COZ291-161815-
Northern San Juan Forecast Area-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....49-59 F.
Max humidity........14-24%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph early in the
evening.
CWR.................0 percent.
15K Ft MSL Winds....West 15 to 20 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....72-82 F.
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....Southwest 20 to 25 mph.
Mixing Height.......2000 ft AGL until 0900, then 15000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 1200, then west 15
to 20 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....47-57 F.
Max humidity........15-25%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 30 mph decreasing to 20
mph after midnight.
CWR.................0 percent.
15K Ft MSL Winds....West 20 to 30 mph.
Mixing Height.......11500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Southwest 10 to 15 mph.
Smoke dispersal.....Very good until 2100, then poor.
.TUESDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....69-79 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 25 mph.
Mixing Height.......2000 ft AGL until 0700, then 14500 ft AGL.
Transport Winds.....West 15 to 20 mph.
Smoke dispersal.....Fair until 0900, then excellent.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 43-53. Highs 75-85. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 46-56. Highs 80-90. Winds less than
15 mph.
.FRIDAY...Clear. Lows 51-61. Highs 79-89. Southwest winds 10 to
20 mph with gusts to 30 mph.
.SATURDAY...Clear. Lows 50-60. Highs 77-87.
.SUNDAY...Clear. Lows 48-58. Highs 72-82.
$$
COZ292-161815-
North Fork Forecast Area-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....52-62 F near 6000 feet
49-59 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 15 to 20 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 2400, then
southeast.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....87-97 F near 6000 feet
77-87 F near 8000 feet.
Min humidity........3-8%.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
southwest 10 to 15 mph with gusts to 35 mph in
the afternoon.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph.
Mixing Height.......3000 ft AGL until 1000. 18000 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.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....53-63 F near 6000 feet
48-58 F near 8000 feet.
Max humidity........14-24%.
20-foot winds.......Southwest winds 10 to 15 mph with gusts to 35
mph in the evening becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
15K Ft MSL Winds....West 20 to 30 mph.
Mixing Height.......15500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Excellent until 2100, then poor.
.TUESDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....82-92 F near 6000 feet
71-81 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 20 to 25 mph.
Mixing Height.......2500 ft AGL until 0800. 16000 ft AGL after
1000.
Transport Winds.....West 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 49-59. Highs 86-96. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 53-63. Highs 93-103. West winds 10 to
20 mph with gusts to 30 mph.
.FRIDAY...Clear. Lows 58-68. Highs 91-101. Southwest winds 10 to
20 mph with gusts to 40 mph.
.SATURDAY...Clear. Lows 56-66. Highs 89-99.
.SUNDAY...Clear. Lows 55-65. Highs 84-94.
$$
COZ293-161815-
Gunnison Basin Forecast Area-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....49-59 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 20 to 25 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....West 5 mph until 2400, then south.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....77-87 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 20 to 25 mph.
Mixing Height.......2000 ft AGL until 0900. 16500 ft AGL after
1000.
Transport Winds.....Southwest 5 to 10 mph until 1200, then west 15
to 20 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....49-59 F.
Max humidity........22-32%.
20-foot winds.......Southwest winds 10 to 15 mph with gusts to 35
mph in the evening becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
15K Ft MSL Winds....West 20 to 30 mph.
Mixing Height.......13000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Very good until 2100, then poor.
.TUESDAY...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Max temperature.....72-82 F.
Min humidity........8-13%.
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 20 to 25 mph.
Mixing Height.......2000 ft AGL until 0700, then 14500 ft AGL.
Transport Winds.....West 10 to 15 mph until 1200, then 20 to 25
mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 39-49. Highs 75-85. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 42-52. Highs 81-91. Winds less than
15 mph.
.FRIDAY...Clear. Lows 46-56. Highs 80-90. West winds 10 to 20 mph
with gusts to 35 mph.
.SATURDAY...Clear. Lows 45-55. Highs 79-89.
.SUNDAY...Clear. Lows 45-55. Highs 74-84.
$$
COZ207-161815-
Southwest Colorado Lower Forecast Area-
812 PM MDT Sun Jun 15 2025
.REST OF TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....54-64 F.
Max humidity........14-24%.
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....Southwest 15 to 20 mph.
Mixing Height.......1500 ft AGL.
Transport Winds.....Northwest 5 to 10 mph until 2400, then east.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....84-94 F.
Min humidity........4-9%.
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....Southwest 20 to 25 mph.
Mixing Height.......2000 ft AGL until 1000. 17000 ft AGL after
1100.
Transport Winds.....South 5 to 10 mph until 1200, then west.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....53-63 F.
Max humidity........15-25%.
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....Southwest 20 to 25 mph.
Mixing Height.......14500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Excellent until 2100, then poor.
.TUESDAY...
Sky/weather.........Mostly sunny (10-20%).
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
west 10 to 15 mph with gusts to 30 mph in the
afternoon.
CWR.................0 percent.
15K Ft MSL Winds....West 20 to 25 mph.
Mixing Height.......4000 ft AGL until 1000. 16000 ft AGL after
1200.
Transport Winds.....West 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 48-58. Highs 86-96. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 51-61. Highs 91-101. South winds 10 to
20 mph with gusts to 25 mph.
.FRIDAY...Clear. Lows 55-65. Highs 91-101. Southwest winds 10 to
20 mph with gusts to 30 mph.
.SATURDAY...Clear. Lows 55-65. Highs 89-99.
.SUNDAY...Clear. Lows 53-63. Highs 83-93.
$$
COZ294-161815-
Southwest Colorado Upper West Forecast Area-
812 PM MDT Sun Jun 15 2025
.REST OF TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....52-62 F.
Max humidity........14-24%.
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.......1000 ft AGL.
Transport Winds.....Southwest 5 mph until 2400, then northeast.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....74-84 F.
Min humidity........5-10%.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
southwest 10 to 15 mph with gusts to 35 mph in
the afternoon.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph.
Mixing Height.......1500 ft AGL until 0900. 13500 ft AGL after
1000.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 15
to 20 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.MONDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....50-60 F.
Max humidity........17-27%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 30 mph decreasing to 20
mph after midnight.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 20 to 30 mph.
Mixing Height.......12000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Very good until 2100, then poor.
.TUESDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....71-81 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 20 to 25 mph.
Mixing Height.......2000 ft AGL until 0800. 14500 ft AGL after
1100.
Transport Winds.....West 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 42-52. Highs 76-86. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 46-56. Highs 80-90. Winds less than
15 mph.
.FRIDAY...Clear. Lows 50-60. Highs 80-90. Southwest winds 10 to
20 mph with gusts to 40 mph.
.SATURDAY...Clear. Lows 49-59. Highs 77-87.
.SUNDAY...Clear. Lows 46-56. Highs 72-82.
$$
COZ295-161815-
Southwest Colorado Upper East Forecast Area-
812 PM MDT Sun Jun 15 2025
.REST OF TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....48-58 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 25 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....North 5 to 10 mph.
Smoke dispersal.....Poor.
.MONDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....79-89 F.
Min humidity........5-10%.
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 25 mph.
Mixing Height.......2500 ft AGL until 0900. 14000 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.
.MONDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....44-54 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 20 to 30 mph.
Mixing Height.......11000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....West 5 mph.
Smoke dispersal.....Very good until 2100, then poor.
.TUESDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....75-85 F.
Min humidity........6-11%.
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 25 mph.
Mixing Height.......3500 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...
.WEDNESDAY...Clear. Lows 42-52. Highs 77-87. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 44-54. Highs 80-90. Winds less than
15 mph.
.FRIDAY...Clear. Lows 47-57. Highs 80-90. Winds less than 15 mph.
.SATURDAY...Clear. Lows 46-56. Highs 78-88.
.SUNDAY...Mostly clear. Lows 45-55. Highs 73-83.
$$
UTZ485-161815-
Eastern Ashley National Forest-
812 PM MDT Sun Jun 15 2025
.REST OF TONIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....53-63 F near 7000 feet
41-51 F near 10000 feet.
24 hr trend......11 degrees cooler.
Max humidity........18-28%.
24 hr trend......13% drier.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 25 mph early in the
evening.
CWR.................0 percent.
Mixing Height.......2000 ft AGL.
Transport Winds.....West 5 mph.
Clearing Index......Less than 500.
.MONDAY...
Sky/weather.........Near 7000 feet, mostly sunny (20-30%) until
1200, then partly cloudy (30-40%). Near 10000
feet, partly cloudy (30-40%).
Chc of lightning....0 percent.
Max temperature.....78-88 F near 7000 feet
68-78 F near 10000 feet.
24 hr trend......6 degrees cooler.
Min humidity........6-11%.
24 hr trend......3% wetter.
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.......2500 ft AGL until 1000. 17000 ft AGL after
1100.
Transport Winds.....Southwest 5 to 10 mph until 1200, then 20 to 25
mph.
Clearing Index......Less than 500 until 1000, then 1050.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy (70-80%).
Chc of lightning....0 percent.
Min temperature.....53-63 F near 7000 feet
38-48 F near 10000 feet.
24 hr trend......1 degree warmer.
Max humidity........29-39%.
24 hr trend......10% wetter.
20-foot winds.......West winds 10 to 15 mph in the evening becoming
downslope/downvalley 3 to 6 mph by sunset.
Localized gusts up to 30 mph.
CWR.................0 percent.
Mixing Height.......12500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Northwest 5 to 10 mph.
Clearing Index......1050 until 2000, then less than 500.
.TUESDAY...
Sky/weather.........Near 7000 feet, partly cloudy (40-50%) until
1200, then mostly sunny (20-30%). Near 10000
feet, partly cloudy (40-50%).
Chc of lightning....0 percent.
Max temperature.....69-79 F near 7000 feet
60-70 F near 10000 feet.
24 hr trend......7 degrees cooler.
Min humidity........12-17%.
24 hr trend......5% wetter.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
northwest 10 to 15 mph in the afternoon.
Localized gusts up to 30 mph.
CWR.................0 percent.
Mixing Height.......2000 ft AGL until 0800, then 12500 ft AGL.
Transport Winds.....Northwest 10 to 15 mph.
Clearing Index......Less than 500 until 0800. 1050 after 1000.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 45-55. Highs 76-86. West winds 10 to
20 mph with gusts to 30 mph.
.JUNETEENTH...Clear. Lows 50-60. Highs 83-93. Southwest winds
10 to 20 mph with gusts to 35 mph.
.FRIDAY...Clear. Lows 53-63. Highs 82-92. Southwest winds 10 to
20 mph with gusts to 35 mph.
.SATURDAY...Clear. Lows 51-61. Highs 80-90.
.SUNDAY...Not as warm. Clear. Lows 44-54. Highs 69-79.
$$
UTZ486-161815-
Eastern Uinta Basin-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....54-64 F.
24 hr trend......5 degrees cooler.
Max humidity........14-24%.
24 hr trend......2% drier.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 25 mph early in the
evening.
CWR.................0 percent.
Mixing Height.......2000 ft AGL.
Transport Winds.....Northwest 5 to 10 mph until 2400, then north.
Clearing Index......Less than 500.
.MONDAY...
Sky/weather.........Mostly sunny (20-30%) until 1200, then partly
cloudy (30-40%).
Chc of lightning....0 percent.
Max temperature.....85-95 F near 5000 feet
73-83 F near 8000 feet.
24 hr trend......Unchanged.
Min humidity........3-8%.
24 hr trend......Unchanged.
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.......2500 ft AGL until 1000. 19000 ft AGL after
1100.
Transport Winds.....Southwest 5 to 10 mph until 1200, then 20 to 25
mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.MONDAY NIGHT...
Sky/weather.........Mostly cloudy (60-70%).
Chc of lightning....0 percent.
Min temperature.....55-65 F near 5000 feet
48-58 F near 8000 feet.
24 hr trend......1 degree warmer.
Max humidity........22-32%.
24 hr trend......9% wetter.
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.......16500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Northwest 10 to 15 mph.
Clearing Index......1050 until 2000, then less than 500.
.TUESDAY...
Sky/weather.........Partly cloudy (40-50%) until 1200, then mostly
sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....77-87 F near 5000 feet
63-73 F near 8000 feet.
24 hr trend......7 degrees cooler.
Min humidity........9-14%.
24 hr trend......5% wetter.
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.
Mixing Height.......2000 ft AGL until 0800. 13500 ft AGL after
1100.
Transport Winds.....Northwest 10 to 15 mph.
Clearing Index......Less than 500 until 0800. 1050 after 1000.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 50-60. Highs 82-92. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 55-65. Highs 90-100. Southwest winds
10 to 20 mph with gusts to 35 mph.
.FRIDAY...Clear. Lows 58-68. Highs 89-99. Southwest winds 10 to
20 mph with gusts to 35 mph.
.SATURDAY...Clear. Lows 56-66. Highs 87-97.
.SUNDAY...Not as warm. Clear. Lows 51-61. Highs 77-87.
$$
UTZ487-161815-
Book Cliffs-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....57-67 F near 5000 feet
52-62 F near 8000 feet.
24 hr trend......1 degree cooler.
Max humidity........12-17%.
24 hr trend......1% drier.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph early in the
evening.
CWR.................0 percent.
Mixing Height.......3000 ft AGL until 2100, then 1000 ft AGL.
Transport Winds.....Southwest 5 mph.
Clearing Index......Less than 500.
.MONDAY...
Sky/weather.........Near 5000 feet, mostly sunny (10-20%) until
1200, then partly cloudy (30-40%). Near 8000
feet, mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....86-96 F near 5000 feet
78-88 F near 8000 feet.
24 hr trend......2 degrees cooler.
Min humidity........4-9%.
24 hr trend......1% wetter.
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.......1500 ft AGL until 0900. 19000 ft AGL after
1000.
Transport Winds.....Southwest 5 to 10 mph until 1200, then 20 to 25
mph.
Clearing Index......Less than 500 until 0900. 1050 after 1000.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy (50-60%) until 2400, then mostly
cloudy (60-70%).
Chc of lightning....0 percent.
Min temperature.....56-66 F near 5000 feet
50-60 F near 8000 feet.
24 hr trend......1 degree cooler.
Max humidity........15-25%.
24 hr trend......5% wetter.
20-foot winds.......Southwest 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.......16500 ft AGL until 2000. 1500 ft AGL after
2100.
Transport Winds.....West 5 to 10 mph.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.TUESDAY...
Sky/weather.........Partly cloudy (40-50%) until 1200, then mostly
sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....77-87 F near 5000 feet
72-82 F near 8000 feet.
24 hr trend......7 degrees cooler.
Min humidity........6-11%.
24 hr trend......4% 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.......3500 ft AGL until 1000, then 14500 ft AGL.
Transport Winds.....West 5 to 10 mph until 1200, then 15 to 20 mph.
Clearing Index......Less than 500 until 1000, then 1050.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 49-59. Highs 85-95. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 55-65. Highs 92-102. Southwest winds
10 to 20 mph with gusts to 35 mph.
.FRIDAY...Clear. Lows 60-70. Highs 91-101. Southwest winds 10 to
20 mph with gusts to 40 mph.
.SATURDAY...Clear. Lows 59-69. Highs 88-98.
.SUNDAY...Clear. Lows 53-63. Highs 80-90.
$$
UTZ490-161815-
Colorado River Basin-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....61-71 F.
24 hr trend......1 degree warmer.
Max humidity........9-14%.
24 hr trend......2% drier.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph early in the
evening.
CWR.................0 percent.
Mixing Height.......1500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Clearing Index......Less than 500.
.MONDAY...
Sky/weather.........Near 5000 feet, sunny (0-10%) until 1200, then
partly cloudy (30-40%). Near 7000 feet, mostly
sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....93-103 F near 5000 feet
81-91 F near 7000 feet.
24 hr trend......Unchanged.
Min humidity........4-9%.
24 hr trend......Unchanged.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
southwest 10 to 15 mph with gusts to 35 mph in
the afternoon.
CWR.................0 percent.
Mixing Height.......2500 ft AGL until 1000. 19000 ft AGL after
1100.
Transport Winds.....South 5 mph until 1200, then southwest 20 to 25
mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%).
Chc of lightning....0 percent.
Min temperature.....60-70 F.
24 hr trend......1 degree cooler.
Max humidity........11-16%.
24 hr trend......2% wetter.
20-foot winds.......Southwest winds 10 to 15 mph with gusts to 35
mph in the evening becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......18000 ft AGL until 2000. 1500 ft AGL after
2100.
Transport Winds.....Southwest 10 to 15 mph.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.TUESDAY...
Sky/weather.........Near 5000 feet, mostly sunny (20-30%). Near
7000 feet, partly cloudy (30-40%) until 1200,
then mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....88-98 F near 5000 feet
74-84 F near 7000 feet.
24 hr trend......7 degrees cooler.
Min humidity........4-9%.
24 hr trend......3% wetter.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................0 percent.
Mixing Height.......5000 ft AGL until 1100, then 15500 ft AGL.
Transport Winds.....West 5 to 10 mph.
Clearing Index......Less than 500 until 0900. 1050 after 1000.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 56-66. Highs 89-99. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 60-70. Highs 96-106. Southwest winds
10 to 20 mph with gusts to 35 mph.
.FRIDAY...Clear. Lows 64-74. Highs 95-105. Southwest winds 10 to
20 mph with gusts to 40 mph.
.SATURDAY...Clear. Lows 62-72. Highs 93-103.
.SUNDAY...Clear. Lows 59-69. Highs 85-95.
$$
UTZ491-161815-
Southeast Utah-
812 PM MDT Sun Jun 15 2025
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 8 PM MDT MONDAY FOR
GUSTY WINDS, LOW HUMIDITY AND DRY FUELS...
.REST OF TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....61-71 F.
24 hr trend......1 degree warmer.
Max humidity........11-16%.
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.......1500 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then southwest.
Clearing Index......Less than 500.
.MONDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....92-102 F near 5000 feet
75-85 F near 8000 feet.
24 hr trend......1 degree cooler.
Min humidity........4-9%.
24 hr trend......Unchanged.
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. 16500 ft AGL after
1100.
Transport Winds.....Southwest 5 mph until 1200, then 15 to 20 mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.MONDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....61-71 F.
24 hr trend......3 degrees cooler.
Max humidity........11-21%.
24 hr trend......2% wetter.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 30 mph decreasing to 20
mph after midnight.
CWR.................0 percent.
Mixing Height.......15000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....Southwest 10 to 15 mph.
Clearing Index......1050 until 2000, then less than 500.
.TUESDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....87-97 F near 5000 feet
70-80 F near 8000 feet.
24 hr trend......4 degrees cooler.
Min humidity........3-8%.
24 hr trend......1% wetter.
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.......2500 ft AGL until 0900. 15000 ft AGL after
1100.
Transport Winds.....West 10 to 15 mph.
Clearing Index......Less than 500 until 0800. 1050 after 1000.
.FORECAST FOR DAY 3 THROUGH 7...
.WEDNESDAY...Clear. Lows 55-65. Highs 89-99. Winds less than
15 mph.
.JUNETEENTH...Clear. Lows 58-68. Highs 95-105. Winds less than
15 mph.
.FRIDAY...Clear. Lows 62-72. Highs 94-104. Southwest winds 10 to
20 mph with gusts to 30 mph.
.SATURDAY...Clear. Lows 61-71. Highs 92-102.
.SUNDAY...Clear. Lows 59-69. Highs 85-95.
$$