Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
889
FNUS55 KGJT 081949
FWFGJT
Fire Weather Planning Forecast for Wrn Colorado and Ern Utah
National Weather Service Grand Junction CO
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT THURSDAY AFTERNOON THROUGH
THURSDAY EVENING FOR GUSTY WINDS, LOW HUMIDITY AND DRY FUELS FOR
COLORADO FIRE WEATHER ZONES 203 BELOW 8000 FEET, 205 BELOW 8000
FEET, 207, 290, 291, 292, 293 AND 294, AS WELL AS UTAH FIRE
WEATHER ZONES 487, 490 AND 491...
.DISCUSSION...
Localized critical fire weather conditions are expected tomorrow.
Though moisture is limited, some isolated storms are possible.
Lightning from these storms could pose a threat for new starts.
More widespread critical fire weather conditions occur on Thursday
as 25-30 mph gusts are expected. As a result, Fire Weather
Watches are in place for multiple zones on Thursday. Friday is
also shaping up to be concerning for fire weather, so stay updated
over the next couple days for more information.
...GUSTY ERRATIC WINDS CAN BE EXPECTED NEAR ANY SHOWERS
OR THUNDERSTORMS...
...THE SMOKE DATA IS CALCULATED FROM AN AVERAGE AT 6000 FEET MSL...
COZ200-091200-
Little Snake Forecast Area-
149 PM MDT Tue Jul 8 2025
.TONIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....58-68 F.
Max humidity........20-30%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph in the evening.
CWR.................0 percent.
15K Ft MSL Winds....West 15 to 20 mph.
Mixing Height.......15000 ft AGL until 2000. 1500 ft AGL after
2100.
Transport Winds.....Northwest 5 mph.
Smoke dispersal.....Very good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....89-99 F near 6000 feet
77-87 F near 8000 feet.
Min humidity........4-9%.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 25 mph in the afternoon.
CWR.................0 percent.
15K Ft MSL Winds....West 15 to 20 mph.
Mixing Height.......2500 ft AGL until 1000. 16500 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.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (50-60%). Near 6000 feet,
isolated showers and thunderstorms. Near 8000
feet, isolated showers until 2400. Isolated
thunderstorms. Scattered showers after 2400.
Chc of lightning....20 percent.
Min temperature.....57-67 F.
Max humidity........40-50%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 25 mph in the evening.
CWR.................10 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph increasing to west 20 to
30 mph after midnight.
Mixing Height.......13500 ft AGL until 2000. 2000 ft AGL after
2100.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Very good until 2100, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
sunny (10-20%). Near 8000 feet, isolated
showers. Isolated thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....82-92 F near 6000 feet
70-80 F near 8000 feet.
Min humidity........7-12%.
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 20 to 30 mph decreasing to 15 to 20 mph in
the afternoon.
Mixing Height.......3500 ft AGL until 1000, then 13500 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.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Isolated showers and thunderstorms near
8000 feet. Lows 52-62. Highs 84-94. Winds less than 15 mph.
.SATURDAY...Mostly clear. Lows 49-59. Highs 85-95. Winds less
than 15 mph.
.SUNDAY...Mostly clear. Lows 51-61. Highs 88-98. Winds less than
15 mph.
.MONDAY...Mostly clear. Lows 52-62. Highs 89-99.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms near
8000 feet. Lows 53-63. Highs 89-99.
$$
COZ201-091200-
Routt Forecast Area-
149 PM MDT Tue Jul 8 2025
.TONIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....51-61 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 15 to 20 mph.
Mixing Height.......12500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then south.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
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........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 15 to 20 mph.
Mixing Height.......2000 ft AGL until 0900. 14500 ft AGL after
1100.
Transport Winds.....West 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (50-60%) until 2400, then mostly
cloudy (60-70%). Isolated showers until 2400.
Isolated thunderstorms. Scattered showers after
2400.
Chc of lightning....20 percent.
Min temperature.....52-62 F.
Max humidity........47-57%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................20 percent.
15K Ft MSL Winds....West 15 to 20 mph increasing to 20 to 30 mph
after midnight.
Mixing Height.......11500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Good until 2100, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....20 percent.
Max temperature.....70-80 F.
Min humidity........13-23%.
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 30 mph.
Mixing Height.......2000 ft AGL until 0900. 12000 ft AGL after
1100.
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...
.FRIDAY...Clear. Isolated showers and thunderstorms. Lows 45-55.
Highs 73-83. Winds less than 15 mph.
.SATURDAY...Mostly clear. Isolated showers and thunderstorms.
Lows 44-54. Highs 73-83. Winds less than 15 mph.
.SUNDAY...Mostly clear. Lows 46-56. Highs 76-86. Winds less than
15 mph.
.MONDAY...Mostly clear. Isolated showers and thunderstorms. Lows
47-57. Highs 77-87.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms. Lows
48-58. Highs 77-87.
$$
COZ202-091200-
White River Forecast Area-
149 PM MDT Tue Jul 8 2025
.TONIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....54-64 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 15 to 20 mph.
Mixing Height.......15000 ft AGL until 2000. 1000 ft AGL after
2100.
Transport Winds.....West 5 to 10 mph until 2400, then south.
Smoke dispersal.....Very good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%) until 1200, then partly cloudy
(30-40%).
Chc of lightning....0 percent.
Max temperature.....88-98 F near 6000 feet
78-88 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....Southwest 15 to 20 mph.
Mixing Height.......2000 ft AGL until 1000. 15500 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.
.WEDNESDAY NIGHT...
Sky/weather.........Near 6000 feet, partly cloudy (50-60%),
isolated showers and thunderstorms. Near 8000
feet, partly cloudy (50-60%) until 2400, then
mostly cloudy (60-70%), isolated showers until
2400. Isolated thunderstorms. Scattered showers
after 2400.
Chc of lightning....20 percent.
Min temperature.....56-66 F.
Max humidity........38-48%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 25 mph in the evening.
CWR.................10 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph increasing to west 20 to
30 mph after midnight.
Mixing Height.......13500 ft AGL until 2000. 1500 ft AGL after
2100.
Transport Winds.....West 10 to 15 mph until 2400, then south.
Smoke dispersal.....Very good until 2100, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
sunny (10-20%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....80-90 F near 6000 feet
72-82 F near 8000 feet.
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 20 to 30 mph decreasing to 20 to 25 mph in
the afternoon.
Mixing Height.......2000 ft AGL until 0900. 13500 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...
.FRIDAY...Clear. Lows 51-61. Highs 85-95. Winds less than 15 mph.
.SATURDAY...Clear. Lows 50-60. Highs 86-96. Winds less than
15 mph.
.SUNDAY...Mostly clear. Lows 52-62. Highs 89-99. Winds less than
15 mph.
.MONDAY...Mostly clear. Lows 53-63. Highs 89-99.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms. Lows
53-63. Highs 90-100.
$$
COZ203-091200-
Lower Colorado River-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....60-70 F.
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 10 to 15 mph.
Mixing Height.......13500 ft AGL until 2000, then 2500 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then east.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (20-30%). Isolated showers after
1200.
Chc of lightning....0 percent.
Max temperature.....89-99 F near 6000 feet
80-90 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 10 to 15 mph.
Mixing Height.......2500 ft AGL until 1000. 15500 ft AGL after
1100.
Transport Winds.....Southeast 5 mph until 1200, then west 10 to 15
mph.
Smoke dispersal.....Poor until 0900. Excellent after 1500.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (50-60%). Isolated showers until
2400. Isolated thunderstorms. Scattered showers
after 2400.
Chc of lightning....20 percent.
Min temperature.....62-72 F near 6000 feet
55-65 F near 8000 feet.
Max humidity........34-44%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....West 15 to 20 mph increasing to 20 to 25 mph
after midnight.
Mixing Height.......13000 ft AGL until 2000. 2000 ft AGL after
2100.
Transport Winds.....West 10 to 15 mph until 2400, then east 5 mph.
Smoke dispersal.....Very good until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....86-96 F near 6000 feet
76-86 F near 8000 feet.
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 30 mph.
Mixing Height.......3000 ft AGL until 1000, then 14500 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.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 56-66. Highs 87-97. Winds less than 15 mph.
.SATURDAY...Clear. Lows 56-66. Highs 88-98. Winds less than
15 mph.
.SUNDAY...Mostly clear. Lows 57-67. Highs 89-99. Winds less than
15 mph.
.MONDAY...Mostly clear. Lows 58-68. Highs 90-100.
.TUESDAY...Mostly clear. Isolated showers. Lows 59-69. Highs
91-101.
$$
COZ205-091200-
Colorado River Headwaters-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....54-64 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....Northwest 10 to 15 mph.
Mixing Height.......11500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then south.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%) until 1200, then partly cloudy
(30-40%). Isolated showers after 1200.
Chc of lightning....0 percent.
Max temperature.....80-90 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 10 to 15 mph.
Mixing Height.......3500 ft AGL until 1000. 14500 ft AGL after
1100.
Transport Winds.....West 5 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (50-60%) until 2400, then mostly
cloudy (60-70%). Isolated showers until 2400.
Isolated thunderstorms. Scattered showers after
2400.
Chc of lightning....20 percent.
Min temperature.....53-63 F.
Max humidity........44-54%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....West 15 to 20 mph increasing to 20 to 25 mph
after midnight.
Mixing Height.......11500 ft AGL until 2000, then 2500 ft AGL.
Transport Winds.....Southwest 5 mph.
Smoke dispersal.....Good until 2100, then poor.
.THURSDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
sunny (20-30%). Isolated showers and
thunderstorms.
Chc of lightning....10 percent.
Max temperature.....76-86 F.
Min humidity........11-16%.
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 30 mph.
Mixing Height.......3500 ft AGL until 1000, 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.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Isolated showers and thunderstorms. Lows 46-56.
Highs 77-87. Winds less than 15 mph.
.SATURDAY...Mostly clear. Isolated showers and thunderstorms.
Lows 45-55. Highs 76-86. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers and thunderstorms. Lows
46-56. Highs 78-88. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
47-57. Highs 79-89.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms. Lows
48-58. Highs 79-89.
$$
COZ290-091200-
Paradox Valley Forecast Area-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....54-64 F.
Max humidity........19-29% near 6000 feet
25-35% 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 10 to 15 mph.
Mixing Height.......13500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then southeast.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%) until 1200, then partly cloudy
(30-40%).
Chc of lightning....0 percent.
Max temperature.....88-98 F near 6000 feet
77-87 F near 8000 feet.
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 10 to 15 mph.
Mixing Height.......2500 ft AGL until 1000. 16000 ft AGL after
1100.
Transport Winds.....South 5 mph until 1200, then west.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%). Isolated thunderstorms
until 2400. Isolated showers.
Chc of lightning....10 percent.
Min temperature.....57-67 F near 6000 feet
54-64 F near 8000 feet.
Max humidity........30-40% near 6000 feet
37-47% near 8000 feet.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....West 15 to 20 mph increasing to 20 to 30 mph
after midnight.
Mixing Height.......13500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then southeast.
Smoke dispersal.....Very good until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%). Near 8000 feet, isolated
showers and thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....85-95 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 20 to 30 mph.
Mixing Height.......3000 ft AGL until 1000, then 14500 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.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 56-66. Highs 88-98. Winds less than 15 mph.
.SATURDAY...Clear. Lows 57-67. Highs 89-99. Winds less than
15 mph.
.SUNDAY...Mostly clear. Isolated showers and thunderstorms. Lows
58-68. Highs 89-99. Winds less than 15 mph.
.MONDAY...Mostly clear. Isolated showers and thunderstorms. Lows
58-68. Highs 91-101.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms. Lows
59-69. Highs 91-101.
$$
COZ291-091200-
Northern San Juan Forecast Area-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....51-61 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....Northwest 10 to 15 mph.
Mixing Height.......12000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then south.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....76-86 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.......2500 ft AGL until 0900. 14000 ft AGL after
1100.
Transport Winds.....West 5 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated thunderstorms
until 2400. Isolated showers.
Chc of lightning....20 percent.
Min temperature.....52-62 F.
Max humidity........38-48%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....West 15 to 20 mph increasing to 20 to 25 mph
after midnight.
Mixing Height.......11000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then south.
Smoke dispersal.....Good until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....75-85 F.
Min humidity........9-14%.
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.......3000 ft AGL until 0800, then 13500 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...
.FRIDAY...Clear. Lows 47-57. Highs 78-88. Winds less than 15 mph.
.SATURDAY...Clear. Isolated showers and thunderstorms. Lows
47-57. Highs 78-88. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers and thunderstorms. Lows
48-58. Highs 79-89. Winds less than 15 mph.
.MONDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 48-58. Highs 80-90.
.TUESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows 49-59. Highs 80-90.
$$
COZ292-091200-
North Fork Forecast Area-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....55-65 F near 6000 feet
54-64 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 10 to 15 mph.
Mixing Height.......14000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Northwest 5 to 10 mph until 2400, then
southeast.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....91-101 F near 6000 feet
80-90 F near 8000 feet.
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 10 to 15 mph.
Mixing Height.......2500 ft AGL until 1000. 16000 ft AGL after
1100.
Transport Winds.....Southeast 5 mph until 1200, then west.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%). Isolated showers and
thunderstorms.
Chc of lightning....20 percent.
Min temperature.....57-67 F near 6000 feet
54-64 F near 8000 feet.
Max humidity........36-46%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....West 15 to 20 mph increasing to 20 to 30 mph
after midnight.
Mixing Height.......13500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then south.
Smoke dispersal.....Good until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%). Near 6000 feet, isolated
showers after 1200. Near 8000 feet, isolated
showers and thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....87-97 F near 6000 feet
75-85 F near 8000 feet.
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 30 mph.
Mixing Height.......3000 ft AGL until 1000, then 15000 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.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 54-64. Highs 89-99. Winds less than 15 mph.
.SATURDAY...Clear. Isolated showers near 8000 feet. Lows 54-64.
Highs 88-98. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers and thunderstorms near
8000 feet. Lows 56-66. Highs 90-100. Winds less than 15 mph.
.MONDAY...Mostly clear. Isolated showers near 6000 feet and
isolated showers and thunderstorms near 8000 feet. Lows 56-66.
Highs 91-101.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms. Lows
57-67. Highs 91-101.
$$
COZ293-091200-
Gunnison Basin Forecast Area-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....52-62 F.
Max humidity........33-43%.
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....Northwest 10 to 15 mph.
Mixing Height.......12000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Northwest 5 to 10 mph until 2400, then east.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%) until 1200, then partly cloudy
(30-40%).
Chc of lightning....0 percent.
Max temperature.....82-92 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 10 to 15 mph.
Mixing Height.......3000 ft AGL until 1000. 15000 ft AGL after
1100.
Transport Winds.....West 5 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%). Isolated showers until
2400. Isolated thunderstorms. Scattered showers
after 2400.
Chc of lightning....20 percent.
Min temperature.....54-64 F.
Max humidity........45-55%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....West 15 to 20 mph increasing to 20 to 25 mph
after midnight.
Mixing Height.......12500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....West 5 mph.
Smoke dispersal.....Good until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%). Isolated showers.
Isolated thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....78-88 F.
Min humidity........8-13%.
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.................10 percent.
15K Ft MSL Winds....West 20 to 30 mph.
Mixing Height.......3500 ft AGL until 1000, then 13500 ft AGL.
Transport Winds.....West 5 to 10 mph until 1200, then 20 to 30 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Isolated showers and thunderstorms. Lows 44-54.
Highs 79-89. Winds less than 15 mph.
.SATURDAY...Mostly clear. Isolated showers and thunderstorms.
Lows 43-53. Highs 78-88. West winds 10 to 20 mph with gusts to
30 mph.
.SUNDAY...Mostly clear. Isolated showers and thunderstorms. Lows
44-54. Highs 79-89. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
45-55. Highs 80-90.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms. Lows
45-55. Highs 80-90.
$$
COZ207-091200-
Southwest Colorado Lower Forecast Area-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....58-68 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....Northwest 10 to 15 mph.
Mixing Height.......14000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then northeast.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....90-100 F.
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 10 to 15 mph.
Mixing Height.......2000 ft AGL until 1000. 15500 ft AGL after
1100.
Transport Winds.....Southeast 5 mph until 1200, then west.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms until 2400.
Chc of lightning....10 percent.
Min temperature.....59-69 F.
Max humidity........32-42%.
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.......12500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then northeast.
Smoke dispersal.....Very good until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....87-97 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....West 20 to 30 mph.
Mixing Height.......3000 ft AGL until 1000, then 15000 ft AGL.
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...
.FRIDAY...Clear. Lows 53-63. Highs 89-99. West winds 10 to 20 mph
with gusts to 30 mph.
.SATURDAY...Clear. Lows 53-63. Highs 90-100. Winds less than
15 mph.
.SUNDAY...Mostly clear. Isolated showers and thunderstorms. Lows
54-64. Highs 90-100. Winds less than 15 mph.
.MONDAY...Mostly clear. Isolated showers and thunderstorms. Lows
53-63. Highs 91-101.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms. Lows
55-65. Highs 91-101.
$$
COZ294-091200-
Southwest Colorado Upper West Forecast Area-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....55-65 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....Northwest 10 to 15 mph.
Mixing Height.......12000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....West 5 to 10 mph until 2400, then northeast.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....80-90 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 5 to 10 mph.
Mixing Height.......1500 ft AGL until 0900. 13500 ft AGL after
1000.
Transport Winds.....Northwest 5 mph until 1200, then west.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated thunderstorms
until 2400. Isolated showers.
Chc of lightning....10 percent.
Min temperature.....57-67 F.
Max humidity........41-51%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....West 10 to 15 mph increasing to 20 to 25 mph
after midnight.
Mixing Height.......11000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....Northwest 5 to 10 mph until 2400, then east.
Smoke dispersal.....Good until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....77-87 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 30 mph.
CWR.................0 percent.
15K Ft MSL Winds....West 20 to 25 mph.
Mixing Height.......1500 ft AGL until 0800. 13000 ft AGL after
0900.
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...
.FRIDAY...Clear. Lows 46-56. Highs 79-89. Winds less than 15 mph.
.SATURDAY...Clear. Isolated showers and thunderstorms. Lows
46-56. Highs 79-89. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers and thunderstorms. Lows
46-56. Highs 79-89. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
46-56. Highs 80-90.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms. Lows
47-57. Highs 80-90.
$$
COZ295-091200-
Southwest Colorado Upper East Forecast Area-
149 PM MDT Tue Jul 8 2025
.TONIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....51-61 F.
Max humidity........33-43%.
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....Northwest 10 to 15 mph decreasing to 5 to 10
mph after midnight.
Mixing Height.......12000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Northwest 5 to 10 mph until 2400, then north.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%) until 1200, then partly cloudy
(30-40%).
Chc of lightning....0 percent.
Max temperature.....81-91 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 5 to 10 mph.
Mixing Height.......3000 ft AGL until 1000, then 13000 ft AGL.
Transport Winds.....North 5 mph until 1200, then west.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers after
2400.
Chc of lightning....0 percent.
Min temperature.....52-62 F.
Max humidity........39-49%.
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 10 to 15 mph increasing to 15 to 20 mph
after midnight.
Mixing Height.......10500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....North 5 mph.
Smoke dispersal.....Good until 2100, then poor.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....80-90 F.
Min humidity........10-15%.
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.......2500 ft AGL until 0800, then 14000 ft AGL.
Transport Winds.....West 5 to 10 mph until 1200, then 20 to 30 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Isolated showers and thunderstorms. Lows 46-56.
Highs 81-91. Winds less than 15 mph.
.SATURDAY...Mostly clear. Isolated showers and thunderstorms.
Lows 44-54. Highs 79-89. Winds less than 15 mph.
.SUNDAY...Mostly clear. Scattered showers and thunderstorms. Lows
45-55. Highs 78-88. Winds less than 15 mph.
.MONDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows 45-55. Highs 79-89.
.TUESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows 45-55. Highs 80-90.
$$
UTZ485-091200-
Eastern Ashley National Forest-
149 PM MDT Tue Jul 8 2025
.TONIGHT...
Sky/weather.........Partly cloudy (30-40%) until 2400, then clear
(0-10%).
Chc of lightning....0 percent.
Min temperature.....57-67 F near 7000 feet
44-54 F near 10000 feet.
24 hr trend......13 degrees warmer.
Max humidity........20-30%.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......12000 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.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%) until 1200, then partly cloudy
(40-50%). Isolated showers and thunderstorms
after 1200.
Chc of lightning....10 percent.
Max temperature.....82-92 F near 7000 feet
70-80 F near 10000 feet.
24 hr trend......3 degrees warmer.
Min humidity........9-14%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 25 mph in the afternoon.
CWR.................0 percent.
Mixing Height.......2500 ft AGL until 1000. 14000 ft AGL after
1100.
Transport Winds.....West 5 to 10 mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy (60-70%) until 2400, then partly
cloudy (30-40%). Isolated showers and
thunderstorms until 2400. Scattered showers
after 2400.
Chc of lightning....20 percent.
Min temperature.....56-66 F near 7000 feet
41-51 F near 10000 feet.
24 hr trend......7 degrees cooler.
Max humidity........43-53% near 7000 feet
51-61% near 10000 feet.
24 hr trend......40% wetter.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 25 mph in the evening.
CWR.................10 percent.
Mixing Height.......10500 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.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....74-84 F near 7000 feet
64-74 F near 10000 feet.
24 hr trend......7 degrees cooler.
Min humidity........12-17%.
24 hr trend......4% 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.......3000 ft AGL until 0900, then 11500 ft AGL.
Transport Winds.....Northwest 5 to 10 mph until 1200, then 15 to 20
mph.
Clearing Index......Less than 500 until 0900. 1050 after 1000.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows 50-60. Highs 76-86. Northwest winds
10 to 20 mph with gusts to 30 mph.
.SATURDAY...Mostly clear. Lows 49-59. Highs 78-88. Winds less
than 15 mph.
.SUNDAY...Mostly clear. Lows 52-62. Highs 80-90. Winds less than
15 mph.
.MONDAY...Mostly clear. Lows 53-63. Highs 81-91.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms .
Lows 53-63. Highs 80-90.
$$
UTZ486-091200-
Eastern Uinta Basin-
149 PM MDT Tue Jul 8 2025
.TONIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....59-69 F near 5000 feet
53-63 F near 8000 feet.
24 hr trend......2 degrees cooler.
Max humidity........15-25%.
24 hr trend......5% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......14000 ft AGL until 2000. 1500 ft AGL after
2100.
Transport Winds.....West 5 to 10 mph until 2400, then north.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%) until 1200, then partly cloudy
(30-40%). Near 8000 feet, isolated showers
after 1200.
Chc of lightning....0 percent.
Max temperature.....88-98 F near 5000 feet
76-86 F near 8000 feet.
24 hr trend......3 degrees warmer.
Min humidity........6-11%.
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.......2500 ft AGL until 1000. 15000 ft AGL after
1100.
Transport Winds.....Southwest 5 mph until 1200, then west 10 to 15
mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy (60-70%) until 2400, then partly
cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....10 percent.
Min temperature.....57-67 F.
24 hr trend......Unchanged.
Max humidity........32-42% near 5000 feet
39-49% near 8000 feet.
24 hr trend......17% wetter.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
Mixing Height.......12500 ft AGL until 2000. 1500 ft AGL after
2100.
Transport Winds.....Northwest 5 to 10 mph.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....81-91 F near 5000 feet
68-78 F near 8000 feet.
24 hr trend......8 degrees cooler.
Min humidity........8-13%.
24 hr trend......2% wetter.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................0 percent.
Mixing Height.......2500 ft AGL until 0900, then 13000 ft AGL.
Transport Winds.....Northwest 5 to 10 mph.
Clearing Index......Less than 500 until 0900. 1050 after 1000.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 57-67. Highs 83-93. Winds less than 15 mph.
.SATURDAY...Mostly clear. Lows 55-65. Highs 84-94. Winds less
than 15 mph.
.SUNDAY...Mostly clear. Lows 57-67. Highs 87-97. Winds less than
15 mph.
.MONDAY...Mostly clear. Lows 58-68. Highs 88-98.
.TUESDAY...Mostly clear. Lows 59-69. Highs 88-98.
$$
UTZ487-091200-
Book Cliffs-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....61-71 F near 5000 feet
56-66 F near 8000 feet.
24 hr trend......2 degrees warmer.
Max humidity........14-24%.
24 hr trend......8% drier.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph in the evening.
CWR.................0 percent.
Mixing Height.......15500 ft AGL until 2000. 1000 ft AGL after
2100.
Transport Winds.....Southwest 5 mph.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.WEDNESDAY...
Sky/weather.........Mostly sunny (10-20%) until 1200, then partly
cloudy (30-40%). Near 5000 feet, isolated
showers after 1200. Near 8000 feet, isolated
showers and thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....88-98 F near 5000 feet
80-90 F near 8000 feet.
24 hr trend......3 degrees warmer.
Min humidity........5-10%.
24 hr trend......2% 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.......1500 ft AGL until 0900. 15500 ft AGL after
1100.
Transport Winds.....Southwest 5 mph until 1200, then 10 to 15 mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.WEDNESDAY NIGHT...
Sky/weather.........Near 5000 feet, mostly cloudy (60-70%) until
2400, then partly cloudy (30-40%). Near 8000
feet, partly cloudy (40-50%). Isolated
thunderstorms until 2400. Isolated showers.
Chc of lightning....10 percent.
Min temperature.....60-70 F near 5000 feet
54-64 F near 8000 feet.
24 hr trend......2 degrees warmer.
Max humidity........28-38%.
24 hr trend......15% wetter.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 25 mph in the evening.
CWR.................10 percent.
Mixing Height.......13500 ft AGL until 2000. 1500 ft AGL after
2100.
Transport Winds.....Southwest 5 to 10 mph.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....83-93 F near 5000 feet
77-87 F near 8000 feet.
24 hr trend......6 degrees cooler.
Min humidity........5-10%.
24 hr trend......Unchanged.
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.
Mixing Height.......2500 ft AGL until 0900, then 12000 ft AGL.
Transport Winds.....West 10 to 15 mph.
Clearing Index......Less than 500 until 0900. 1050 after 1000.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 55-65. Highs 86-96. Winds less than 15 mph.
.SATURDAY...Clear. Lows 55-65. Highs 87-97. Winds less than
15 mph.
.SUNDAY...Mostly clear. Lows 56-66. Highs 89-99. Winds less than
15 mph.
.MONDAY...Mostly clear. Lows 57-67. Highs 90-100.
.TUESDAY...Mostly clear. Isolated showers near 8000 feet. Lows
58-68. Highs 90-100.
$$
UTZ490-091200-
Colorado River Basin-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....64-74 F.
24 hr trend......2 degrees cooler.
Max humidity........13-23%.
24 hr trend......7% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......14000 ft AGL until 2000. 1000 ft AGL after
2100.
Transport Winds.....West 5 to 10 mph until 2400, then north.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%) until 1200, then partly cloudy
(30-40%). Near 5000 feet, isolated showers
after 1200. Near 7000 feet, isolated showers
and thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....95-105 F near 5000 feet
84-94 F near 7000 feet.
24 hr trend......2 degrees warmer.
Min humidity........5-10%.
24 hr trend......2% 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. 15000 ft AGL after
1200.
Transport Winds.....East 5 mph until 1200, then southwest 10 to 15
mph.
Clearing Index......Less than 500 until 1100. 1050 after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Near 5000 feet, partly cloudy (50-60%). Near
7000 feet, mostly cloudy (60-70%) until 2400,
then partly cloudy (30-40%). Isolated
thunderstorms until 2400. Isolated showers.
Chc of lightning....10 percent.
Min temperature.....65-75 F.
24 hr trend......Unchanged.
Max humidity........25-35%.
24 hr trend......12% wetter.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
Mixing Height.......12000 ft AGL until 2000. 1500 ft AGL after
2100.
Transport Winds.....West 10 to 15 mph until 2400, then south 5 mph.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....92-102 F near 5000 feet
81-91 F near 7000 feet.
24 hr trend......3 degrees cooler.
Min humidity........4-9%.
24 hr trend......1% 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.......2500 ft AGL until 1000. 14500 ft AGL after
1200.
Transport Winds.....West 5 to 10 mph until 1200, then 20 to 25 mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 61-71. Highs 92-102. Winds less than
15 mph.
.SATURDAY...Clear. Lows 62-72. Highs 93-103. Winds less than
15 mph.
.SUNDAY...Mostly clear. Lows 63-73. Highs 94-104. Winds less than
15 mph.
.MONDAY...Mostly clear. Lows 63-73. Highs 95-105.
.TUESDAY...Mostly clear. Lows 64-74. Highs 95-105.
$$
UTZ491-091200-
Southeast Utah-
149 PM MDT Tue Jul 8 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....65-75 F.
24 hr trend......2 degrees warmer.
Max humidity........20-30%.
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.......14000 ft AGL until 2000. 1000 ft AGL after
2100.
Transport Winds.....West 5 to 10 mph.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.WEDNESDAY...
Sky/weather.........Near 5000 feet, mostly sunny (20-30%). Near
8000 feet, mostly sunny (10-20%) until 1200,
then partly cloudy (30-40%).
Chc of lightning....0 percent.
Max temperature.....94-104 F near 5000 feet
80-90 F near 8000 feet.
24 hr trend......3 degrees warmer.
Min humidity........8-13%.
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. 15000 ft AGL after
1100.
Transport Winds.....Southwest 5 mph until 1200, then west 10 to 15
mph.
Clearing Index......Less than 500 until 1100. 1050 after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Near 8000 feet,
isolated showers and thunderstorms until 2400.
Chc of lightning....0 percent.
Min temperature.....67-77 F.
24 hr trend......Unchanged.
Max humidity........23-33%.
24 hr trend......1% 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.......13000 ft AGL until 2000. 1500 ft AGL after
2100.
Transport Winds.....West 5 mph.
Clearing Index......1050 until 2000. Less than 500 after 2100.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....93-103 F near 5000 feet
76-86 F near 8000 feet.
24 hr trend......2 degrees cooler.
Min humidity........6-11%.
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.......3000 ft AGL until 1000. 15500 ft AGL after
1200.
Transport Winds.....West 5 to 10 mph until 1200, then 20 to 25 mph.
Clearing Index......Less than 500 until 0900. 1050 after 1100.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 60-70. Highs 92-102. Winds less than
15 mph.
.SATURDAY...Clear. Lows 60-70. Highs 93-103. Winds less than
15 mph.
.SUNDAY...Mostly clear. Lows 61-71. Highs 93-103. Winds less than
15 mph.
.MONDAY...Mostly clear. Lows 61-71. Highs 94-104.
.TUESDAY...Mostly clear. Isolated showers . Lows 62-72. Highs
94-104.
$$