Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
641
FNUS55 KGJT 072045
FWFGJT
Fire Weather Planning Forecast for Wrn Colorado and Ern Utah
National Weather Service Grand Junction CO
245 PM MDT Tue Oct 7 2025
.DISCUSSION...
Warm and dry conditions continue for much of the region
Wednesday. Isolated thunderstorms develop on the San Juans
Wednesday, then increase in coverage with thunderstorms possible
Thursday for most of western Colorado and eastern Utah. Wetting
rains become likely for the region Friday and Saturday. Critical
fire weather is not likely. A cooler, wetter pattern continues
early next week.
...GUSTY ERRATIC WINDS CAN BE EXPECTED NEAR ANY SHOWERS
OR THUNDERSTORMS...
...THE SMOKE DATA IS CALCULATED FROM AN AVERAGE AT 6000 FEET MSL...
COZ200-081245-
Little Snake Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....35-45 F.
Max humidity........54-64% near 6000 feet
44-54% 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....Southwest 20 to 30 mph.
Mixing Height.......4000 ft AGL until 1900, then 2000 ft AGL.
Transport Winds.....South 5 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....65-75 F near 6000 feet
55-65 F near 8000 feet.
Min humidity........14-24% near 6000 feet
20-30% near 8000 feet.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
southwest 10 to 15 mph with gusts to 25 mph in
the afternoon.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 25 to 35 mph.
Mixing Height.......3000 ft AGL until 1200, then 7500 ft AGL.
Transport Winds.....South 5 mph until 1200, then southwest 20 to 25
mph.
Smoke dispersal.....Poor until 1200, then very good.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....42-52 F.
Max humidity........55-70% near 6000 feet
48-58% near 8000 feet.
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....Southwest 25 to 35 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%).
Chc of lightning....0 percent.
Max temperature.....67-77 F near 6000 feet
57-67 F near 8000 feet.
Min humidity........24-34% near 6000 feet
33-43% near 8000 feet.
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....Southwest 25 to 35 mph decreasing to 20 to 25
mph in the afternoon.
Mixing Height.......3500 ft AGL until 1200, then 6500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms near 6000 feet and scattered showers and isolated
thunderstorms near 8000 feet. Lows 45-55. Highs 60-70. Winds less
than 15 mph.
.SATURDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms near 6000 feet and numerous showers and isolated
thunderstorms near 8000 feet. Lows 46-56. Highs 58-68. Southwest
winds 10 to 20 mph with gusts to 30 mph.
.SUNDAY...Partly cloudy. Numerous showers and scattered
thunderstorms near 6000 feet and numerous showers and scattered
thunderstorms near 8000 feet. Lows 34-44. Highs 51-61. Southwest
winds 10 to 20 mph with gusts to 25 mph.
.COLUMBUS DAY...Mostly clear. Isolated showers. Lows 30-40. Highs
55-65.
.TUESDAY...Partly cloudy. Isolated showers. Lows 33-43. Highs
55-65.
$$
COZ201-081245-
Routt Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....34-44 F.
Max humidity........47-57%.
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 30 mph increasing to 25 to 35
mph after midnight.
Mixing Height.......3500 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....South 5 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....57-67 F.
Min humidity........18-28%.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
southwest 10 to 15 mph in the afternoon.
Localized gusts up to 30 mph.
CWR.................0 percent.
15K Ft MSL Winds....West 25 to 35 mph.
Mixing Height.......2000 ft AGL until 1000, then 8500 ft AGL.
Transport Winds.....Southwest 10 to 15 mph until 1200, then 20 to
25 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....40-50 F.
Max humidity........55-70%.
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 25 to 35 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%) until 1200, then partly
cloudy (30-40%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....58-68 F.
Min humidity........29-39%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
15K Ft MSL Winds....West 20 to 30 mph becoming southwest 15 to 20
mph in the afternoon.
Mixing Height.......1500 ft AGL until 1000, then 8500 ft AGL until
1700, then 4500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Poor until 1200, then good until 1500, then
fair.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 40-50. Highs 53-63. Winds less than 15 mph.
.SATURDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 42-52. Highs 50-60. Southwest winds 10 to
20 mph with gusts to 30 mph.
.SUNDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 32-42. Highs 44-54. Winds less than 15 mph.
.COLUMBUS DAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 28-38. Highs 49-59.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows 31-41. Highs 48-58.
$$
COZ202-081245-
White River Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....33-43 F near 6000 feet
35-45 F near 8000 feet.
Max humidity........54-64% near 6000 feet
40-50% 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....Southwest 20 to 30 mph.
Mixing Height.......3000 ft AGL until 1900, then 1000 ft AGL.
Transport Winds.....Northeast 5 mph until 2400, then southeast.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....66-76 F near 6000 feet
57-67 F near 8000 feet.
Min humidity........13-23% near 6000 feet
19-29% near 8000 feet.
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 25 to 35 mph.
Mixing Height.......1500 ft AGL until 1100, then 8500 ft AGL.
Transport Winds.....South 5 mph until 1200, then southwest 15 to 20
mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....40-50 F.
Max humidity........59-74%.
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....Southwest 25 to 35 mph.
Mixing Height.......1500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%) until 1200, then partly
cloudy (30-40%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....65-75 F near 6000 feet
58-68 F near 8000 feet.
Min humidity........24-34% near 6000 feet
33-43% near 8000 feet.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
15K Ft MSL Winds....Southwest 20 to 30 mph decreasing to 20 to 25
mph in the afternoon.
Mixing Height.......1500 ft AGL until 1000. 7000 ft AGL after 1100.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Cooler. Mostly cloudy. Numerous showers and isolated
thunderstorms near 6000 feet and showers and isolated
thunderstorms near 8000 feet. Lows 46-56. Highs 60-70. Winds less
than 15 mph.
.SATURDAY...Numerous showers and isolated thunderstorms near
6000 feet and numerous showers and isolated thunderstorms near
8000 feet. Lows 46-56. Highs 59-69. Southwest winds 10 to 20 mph
with gusts to 30 mph.
.SUNDAY...Mostly cloudy. Numerous showers and scattered
thunderstorms near 6000 feet and numerous showers and scattered
thunderstorms near 8000 feet. Lows 36-46. Highs 52-62. Winds less
than 15 mph.
.COLUMBUS DAY...Partly cloudy. Isolated showers near 6000 feet
and scattered showers and isolated thunderstorms near 8000 feet.
Lows 32-42. Highs 56-66.
.TUESDAY...Partly cloudy. Isolated showers near 6000 feet and
scattered showers and isolated thunderstorms near 8000 feet. Lows
34-44. Highs 55-65.
$$
COZ203-081245-
Lower Colorado River-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....43-53 F.
Max humidity........43-53%.
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 30 mph increasing to 25 to 35
mph after midnight.
Mixing Height.......4500 ft AGL until 1900, then 2500 ft AGL.
Transport Winds.....West 5 mph until 2400, then southeast.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....70-80 F near 6000 feet
60-70 F near 8000 feet.
Min humidity........15-25%.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 25 mph.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 25 to 35 mph.
Mixing Height.......3500 ft AGL until 1200, then 9500 ft AGL.
Transport Winds.....Southeast 5 to 10 mph until 1200, then
southwest 15 to 20 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....48-58 F.
Max humidity........56-71%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 25 to 35 mph.
Mixing Height.......4500 ft AGL until 1900, then 2000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 2400, then
southeast.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%) until 1200, then partly
cloudy (50-60%). Isolated showers until 1200.
Isolated thunderstorms. Scattered showers after
1200.
Chc of lightning....20 percent.
Max temperature.....68-78 F near 6000 feet
61-71 F near 8000 feet.
Min humidity........27-37%.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 20 mph.
CWR.................30 percent.
15K Ft MSL Winds....Southwest 15 to 20 mph.
Mixing Height.......3000 ft AGL until 1100, then 6000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Cooler. Mostly cloudy. Showers and isolated
thunderstorms. Lows 49-59. Highs 61-71. Winds less than 15 mph.
.SATURDAY...Numerous showers and isolated thunderstorms. Lows
49-59. Highs 58-68. Winds less than 15 mph.
.SUNDAY...Mostly cloudy. Numerous showers and scattered
thunderstorms. Lows 43-53. Highs 57-67. Winds less than 15 mph.
.COLUMBUS DAY...Partly cloudy. Isolated showers and
thunderstorms. Lows 39-49. Highs 59-69.
.TUESDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 41-51. Highs 59-69.
$$
COZ205-081245-
Colorado River Headwaters-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....37-47 F.
Max humidity........47-57%.
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 30 mph increasing to 25 to 35
mph after midnight.
Mixing Height.......4500 ft AGL until 1900, then 2500 ft AGL.
Transport Winds.....Southwest 5 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....62-72 F.
Min humidity........15-25%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................0 percent.
15K Ft MSL Winds....West 25 to 35 mph.
Mixing Height.......2500 ft AGL until 1000, then 9500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 1200, then 20 to 25
mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....40-50 F.
Max humidity........58-73%.
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 25 to 35 mph.
Mixing Height.......4500 ft AGL until 1900, then 2500 ft AGL.
Transport Winds.....Southwest 5 to 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%) until 1200, then partly
cloudy (40-50%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....64-74 F.
Min humidity........26-36%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph becoming south 10 to 15
mph in the afternoon.
Mixing Height.......2500 ft AGL until 1000, then 7000 ft AGL.
Transport Winds.....Southwest 5 mph.
Smoke dispersal.....Poor until 1200, then good until 1500, then
fair.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 41-51. Highs 56-66. Winds less than 15 mph.
.SATURDAY...Numerous showers and isolated thunderstorms. Lows
42-52. Highs 53-63. Winds less than 15 mph.
.SUNDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 37-47. Highs 50-60. West winds 10 to 20 mph
with gusts to 30 mph.
.COLUMBUS DAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 30-40. Highs 53-63.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows 32-42. Highs 52-62.
$$
COZ290-081245-
Paradox Valley Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....40-50 F near 6000 feet
39-49 F near 8000 feet.
Max humidity........52-62% near 6000 feet
61-76% 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....Southwest 20 to 30 mph increasing to 25 to 35
mph after midnight.
Mixing Height.......5500 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....South 5 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....70-80 F near 6000 feet
61-71 F near 8000 feet.
Min humidity........13-23% near 6000 feet
20-30% near 8000 feet.
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 25 to 35 mph.
Mixing Height.......2500 ft AGL until 1100, then 9500 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 20
to 25 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%). Near 8000 feet, isolated
showers and thunderstorms after 2400.
Chc of lightning....0 percent.
Min temperature.....43-53 F.
Max humidity........61-76% near 6000 feet
71-86% 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....Southwest 20 to 30 mph decreasing to 20 to 25
mph after midnight.
Mixing Height.......5500 ft AGL until 1900, then 2000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
cloudy (60-70%). Near 6000 feet, isolated
showers and thunderstorms until 1200, then
scattered showers and thunderstorms. Near 8000
feet, isolated thunderstorms until 1200.
Scattered showers. Scattered thunderstorms
after 1200.
Chc of lightning....40 percent.
Max temperature.....68-78 F near 6000 feet
59-69 F near 8000 feet.
Min humidity........30-40% near 6000 feet
37-47% near 8000 feet.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 20 mph in the afternoon.
CWR.................30 percent.
15K Ft MSL Winds....South 15 to 20 mph.
Mixing Height.......3000 ft AGL until 1100, then 6500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Showers and isolated thunderstorms. Lows 51-61. Highs
62-72. Winds less than 15 mph.
.SATURDAY...Showers and isolated thunderstorms near 6000 feet and
showers and isolated thunderstorms near 8000 feet. Lows 50-60.
Highs 59-69. Southwest winds 10 to 20 mph with gusts to 30 mph.
.SUNDAY...Mostly cloudy. Numerous showers and scattered
thunderstorms near 6000 feet and numerous showers and scattered
thunderstorms near 8000 feet. Lows 46-56. Highs 60-70. Southwest
winds 10 to 20 mph with gusts to 30 mph.
.COLUMBUS DAY...Partly cloudy. Scattered showers and isolated
thunderstorms near 6000 feet and scattered showers and
thunderstorms near 8000 feet. Lows 41-51. Highs 60-70.
.TUESDAY...Partly cloudy. Scattered showers and isolated
thunderstorms near 6000 feet and scattered showers and isolated
thunderstorms near 8000 feet. Lows 43-53. Highs 60-70.
$$
COZ291-081245-
Northern San Juan Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....39-49 F.
Max humidity........64-79%.
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 30 mph increasing to 25 to 35
mph after midnight.
Mixing Height.......6000 ft AGL until 1900, then 2500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....58-68 F.
Min humidity........19-29%.
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 25 to 35 mph.
Mixing Height.......2500 ft AGL until 1000, then 10000 ft AGL.
Transport Winds.....Southwest 15 to 20 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%). Isolated showers and
thunderstorms after 2400.
Chc of lightning....20 percent.
Min temperature.....42-52 F.
Max humidity........70-85%.
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....Southwest 20 to 30 mph decreasing to 20 to 25
mph after midnight.
Mixing Height.......6000 ft AGL until 1900, then 2500 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy (40-50%) until 1200, then mostly
cloudy (60-70%). Isolated thunderstorms until
1200. Scattered showers. Scattered
thunderstorms after 1200.
Chc of lightning....40 percent.
Max temperature.....57-67 F.
Min humidity........34-44%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................20 percent.
15K Ft MSL Winds....South 15 to 20 mph.
Mixing Height.......2500 ft AGL until 1000, then 6000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor until 1200, then fair until 1500, then
poor.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Showers and isolated thunderstorms. Lows 43-53. Highs
56-66. Winds less than 15 mph.
.SATURDAY...Showers and isolated thunderstorms. Lows 44-54. Highs
52-62. Winds less than 15 mph.
.SUNDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 39-49. Highs 52-62. Winds less than 15 mph.
.COLUMBUS DAY...Partly cloudy. Scattered showers and
thunderstorms. Lows 33-43. Highs 53-63.
.TUESDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 35-45. Highs 53-63.
$$
COZ292-081245-
North Fork Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....38-48 F.
Max humidity........47-57% near 6000 feet
56-66% 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....Southwest 20 to 30 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....West 5 mph until 2400, then southeast.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....72-82 F near 6000 feet
62-72 F near 8000 feet.
Min humidity........14-24%.
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 25 to 35 mph.
Mixing Height.......3000 ft AGL until 1100, then 11000 ft AGL.
Transport Winds.....Southeast 5 mph until 1200, then southwest 15
to 20 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1500.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%). Near 8000 feet, isolated
showers after 2400.
Chc of lightning....0 percent.
Min temperature.....43-53 F near 6000 feet
41-51 F near 8000 feet.
Max humidity........58-73% near 6000 feet
64-79% 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....Southwest 20 to 30 mph.
Mixing Height.......4000 ft AGL until 1900, then 2000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 2400, then
southeast.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Near 6000 feet, mostly sunny (20-30%) until
1200, then partly cloudy (50-60%), scattered
showers and isolated thunderstorms after 1200.
near 8000 feet, partly cloudy (40-50%),
isolated thunderstorms. Scattered showers after
1200. Isolated showers until 1200.
Chc of lightning....20 percent.
Max temperature.....71-81 F near 6000 feet
61-71 F near 8000 feet.
Min humidity........26-36%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
15K Ft MSL Winds....Southwest 15 to 20 mph.
Mixing Height.......2500 ft AGL until 1000, then 8500 ft AGL until
1700, then 4500 ft AGL.
Transport Winds.....Southeast 5 mph until 1200, then south.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 50-60. Highs 63-73. Winds less than 15 mph.
.SATURDAY...Numerous showers and isolated thunderstorms. Lows
49-59. Highs 60-70. Winds less than 15 mph.
.SUNDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms near 6000 feet and numerous showers and isolated
thunderstorms near 8000 feet. Lows 45-55. Highs 60-70. Winds less
than 15 mph.
.COLUMBUS DAY...Partly cloudy. Isolated showers and thunderstorms
near 6000 feet and scattered showers and isolated thunderstorms
near 8000 feet. Lows 38-48. Highs 62-72.
.TUESDAY...Partly cloudy. Scattered showers and isolated
thunderstorms near 6000 feet and scattered showers and isolated
thunderstorms near 8000 feet. Lows 40-50. Highs 62-72.
$$
COZ293-081245-
Gunnison Basin Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....36-46 F.
Max humidity........58-73%.
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 30 mph increasing to 25 to 35
mph after midnight.
Mixing Height.......5000 ft AGL until 1900, then 2000 ft AGL.
Transport Winds.....Southwest 5 mph until 2400, then southeast.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....65-75 F.
Min humidity........17-27%.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 25 mph.
CWR.................0 percent.
15K Ft MSL Winds....Southwest 25 to 35 mph.
Mixing Height.......2000 ft AGL until 1000, then 10500 ft AGL.
Transport Winds.....South 5 mph until 1200, then west 20 to 25 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....40-50 F.
Max humidity........69-84%.
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.......5500 ft AGL until 1900, then 2000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 2400, then
southeast.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy (40-50%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....64-74 F.
Min humidity........26-36%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
15K Ft MSL Winds....South 10 to 15 mph.
Mixing Height.......2000 ft AGL until 1000, then 6500 ft AGL.
Transport Winds.....South 5 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows 41-51. Highs 56-66. Winds less than 15 mph.
.SATURDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 42-52. Highs 54-64. Winds less than 15 mph.
.SUNDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows 37-47. Highs 52-62. West winds 10 to 20 mph
with gusts to 25 mph.
.COLUMBUS DAY...Partly cloudy. Isolated showers and
thunderstorms. Lows 31-41. Highs 55-65.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows 31-41. Highs 54-64.
$$
COZ207-081245-
Southwest Colorado Lower Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....44-54 F.
Max humidity........72-87%.
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 30 mph.
Mixing Height.......4500 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (20-30%). Isolated showers and
thunderstorms.
Chc of lightning....10 percent.
Max temperature.....71-81 F.
Min humidity........19-29%.
20-foot winds.......Southeast winds 10 to 15 mph with gusts to 30
mph.
CWR.................10 percent.
15K Ft MSL Winds....Southwest 25 to 35 mph.
Mixing Height.......2500 ft AGL until 1100, then 8500 ft AGL.
Transport Winds.....Southeast 10 to 15 mph until 1200, then south.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....20 percent.
Min temperature.....48-58 F.
Max humidity........74-89%.
20-foot winds.......Southeast winds 10 to 15 mph with gusts to 35
mph.
CWR.................10 percent.
15K Ft MSL Winds....Southwest 20 to 25 mph.
Mixing Height.......5000 ft AGL until 1900, then 2000 ft AGL.
Transport Winds.....Southeast 10 to 15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy (50-60%) until 1200, then mostly
cloudy (60-70%). Isolated thunderstorms until
1200. Scattered showers. Scattered
thunderstorms after 1200.
Chc of lightning....40 percent.
Max temperature.....69-79 F.
Min humidity........33-43%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................30 percent.
15K Ft MSL Winds....South 15 to 20 mph.
Mixing Height.......3000 ft AGL until 1100, then 7000 ft AGL.
Transport Winds.....Southeast 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Numerous showers and isolated thunderstorms. Lows
49-59. Highs 63-73. Winds less than 15 mph.
.SATURDAY...Showers and isolated thunderstorms. Lows 48-58. Highs
59-69. South winds 10 to 20 mph with gusts to 30 mph.
.SUNDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows 44-54. Highs 61-71. Winds less than 15 mph.
.COLUMBUS DAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 40-50. Highs 61-71.
.TUESDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 41-51. Highs 62-72.
$$
COZ294-081245-
Southwest Colorado Upper West Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....40-50 F.
Max humidity........76-91%.
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 30 mph increasing to 25 to 35
mph after midnight.
Mixing Height.......4000 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly sunny (10-20%). Isolated showers.
Isolated thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....60-70 F.
Min humidity........25-35%.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
south 10 to 15 mph in the afternoon. Localized
gusts up to 35 mph.
CWR.................10 percent.
15K Ft MSL Winds....Southwest 25 to 35 mph.
Mixing Height.......1500 ft AGL until 1000, then 8000 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....20 percent.
Min temperature.....43-53 F.
Max humidity........81-96%.
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....Southwest 20 to 25 mph decreasing to 15 to 20
mph after midnight.
Mixing Height.......4500 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....Southeast 10 to 15 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy (50-60%) until 1200, then mostly
cloudy (60-70%). Isolated thunderstorms until
1200. Scattered showers. Scattered
thunderstorms after 1200.
Chc of lightning....40 percent.
Max temperature.....57-67 F.
Min humidity........40-50%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................30 percent.
15K Ft MSL Winds....South 15 to 20 mph.
Mixing Height.......3000 ft AGL until 1100, then 5000 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Showers and isolated thunderstorms. Lows 42-52. Highs
53-63. Winds less than 15 mph.
.SATURDAY...Showers and isolated thunderstorms. Lows 42-52. Highs
49-59. Winds less than 15 mph.
.SUNDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 38-48. Highs 51-61. Winds less than 15 mph.
.COLUMBUS DAY...Partly cloudy. Scattered showers and
thunderstorms. Lows 33-43. Highs 51-61.
.TUESDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 35-45. Highs 52-62.
$$
COZ295-081245-
Southwest Colorado Upper East Forecast Area-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Partly cloudy (40-50%). Isolated showers until
2400. Isolated thunderstorms. Scattered showers
after 2400.
Chc of lightning....20 percent.
Min temperature.....38-48 F.
Max humidity........85-100%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................30 percent.
15K Ft MSL Winds....Southwest 20 to 30 mph.
Mixing Height.......2500 ft AGL.
Transport Winds.....Southwest 5 mph until 2400, then southeast.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy (60-70%) until 1200, then partly
cloudy (50-60%). Isolated thunderstorms until
1200. Scattered showers. Scattered
thunderstorms after 1200.
Chc of lightning....30 percent.
Max temperature.....60-70 F.
Min humidity........38-48%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................40 percent.
15K Ft MSL Winds....Southwest 20 to 30 mph.
Mixing Height.......7000 ft AGL.
Transport Winds.....South 5 mph until 1200, then southwest.
Smoke dispersal.....Poor until 0900. Fair 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.....40-50 F.
Max humidity........86-100%.
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....Southwest 15 to 20 mph.
Mixing Height.......2500 ft AGL.
Transport Winds.....South 5 to 10 mph until 2400, then east.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly cloudy (60-70%). Isolated thunderstorms
until 1200. Scattered showers. Scattered
thunderstorms after 1200.
Chc of lightning....30 percent.
Max temperature.....60-70 F.
Min humidity........41-51%.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................30 percent.
15K Ft MSL Winds....South 10 to 15 mph.
Mixing Height.......3000 ft AGL until 1100, then 5500 ft AGL.
Transport Winds.....East 5 mph until 1200, then south.
Smoke dispersal.....Poor.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly cloudy. Numerous showers and scattered
thunderstorms. Lows 41-51. Highs 56-66. Winds less than 15 mph.
.SATURDAY...Numerous showers and scattered thunderstorms. Lows
42-52. Highs 51-61. Winds less than 15 mph.
.SUNDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 39-49. Highs 53-63. Winds less than 15 mph.
.COLUMBUS DAY...Partly cloudy. Scattered showers and
thunderstorms. Lows 34-44. Highs 52-62.
.TUESDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 35-45. Highs 53-63.
$$
UTZ485-081245-
Eastern Ashley National Forest-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....34-44 F near 7000 feet
26-36 F near 10000 feet.
24 hr trend......13 degrees warmer.
Max humidity........54-64% near 7000 feet
59-74% near 10000 feet.
24 hr trend......44% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......4000 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....Southwest 5 mph.
Clearing Index......Less than 500.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....60-70 F near 7000 feet
50-60 F near 10000 feet.
24 hr trend......4 degrees warmer.
Min humidity........19-29% near 7000 feet
25-35% near 10000 feet.
24 hr trend......5% drier.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................0 percent.
Mixing Height.......2000 ft AGL until 1100, then 7000 ft AGL.
Transport Winds.....Southwest 5 to 10 mph until 1200, then 15 to 20
mph.
Clearing Index......Less than 500 until 1000. 1050 after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....38-48 F near 7000 feet
30-40 F near 10000 feet.
24 hr trend......5 degrees warmer.
Max humidity........48-58% near 7000 feet
54-64% near 10000 feet.
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.......2000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Clearing Index......500 until 1900, then less than 500.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%). Near 10000 feet,
isolated showers after 1200.
Chc of lightning....0 percent.
Max temperature.....62-72 F near 7000 feet
52-62 F near 10000 feet.
24 hr trend......6 degrees warmer.
Min humidity........29-39% near 7000 feet
36-46% near 10000 feet.
24 hr trend......8% wetter.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................0 percent.
Mixing Height.......1500 ft AGL until 1000. 5000 ft AGL after 1100.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 15
to 20 mph.
Clearing Index......Less than 500 until 1000, then 500 until 1100,
then 1050 until 1700, then 650.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms near 7000 feet and numerous showers and isolated
thunderstorms near 10000 feet. Lows 44-54. Highs 55-65. Winds
less than 15 mph.
.SATURDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms near 7000 feet and numerous showers and isolated
thunderstorms near 10000 feet. Lows 43-53. Highs 53-63.
Southwest winds 10 to 20 mph with gusts to 30 mph.
.SUNDAY...Partly cloudy. Numerous showers and isolated
thunderstorms near 7000 feet and numerous snow showers and
isolated thunderstorms near 10000 feet. Lows 31-41. Highs 45-55.
Winds less than 15 mph.
.COLUMBUS DAY...Mostly clear. Lows 28-38. Highs 48-58.
.TUESDAY...Partly cloudy. Isolated showers near 7000 feet and
isolated snow showers near 10000 feet. Lows 32-42. Highs 48-58.
$$
UTZ486-081245-
Eastern Uinta Basin-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....35-45 F.
24 hr trend......4 degrees warmer.
Max humidity........48-58%.
24 hr trend......12% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......3500 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....West 5 mph.
Clearing Index......Less than 500.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....63-73 F near 5000 feet
52-62 F near 8000 feet.
24 hr trend......7 degrees warmer.
Min humidity........18-28%.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 25 mph in the afternoon.
CWR.................0 percent.
Mixing Height.......3000 ft AGL until 1200, then 5000 ft AGL.
Transport Winds.....Southwest 5 mph until 1200, then 10 to 15 mph.
Clearing Index......Less than 500 until 1100. 1050 after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....42-52 F.
24 hr trend......5 degrees warmer.
Max humidity........46-56%.
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.......2000 ft AGL.
Transport Winds.....South 5 mph until 2400, then east.
Clearing Index......Less than 500.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%). Near 5000 feet, isolated
showers and thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....65-75 F near 5000 feet
52-62 F near 8000 feet.
24 hr trend......1 degree warmer.
Min humidity........28-38% near 5000 feet
35-45% near 8000 feet.
24 hr trend......10% wetter.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 25 mph.
CWR.................0 percent.
Mixing Height.......3500 ft AGL until 1200, then 5500 ft AGL.
Transport Winds.....Southeast 5 mph until 1200, then southwest.
Clearing Index......Less than 500 until 1100, then 600 until 1200,
then 1000 until 1700, then 550.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows 48-58. Highs 58-68. Winds less than 15 mph.
.SATURDAY...Mostly cloudy. Numerous showers and isolated
thunderstorms. Lows 48-58. Highs 56-66. Winds less than 15 mph.
.SUNDAY...Partly cloudy. Numerous showers and scattered
thunderstorms near 6000 feet and numerous showers and scattered
thunderstorms near 8000 feet. Lows 37-47. Highs 50-60. Winds
less than 15 mph.
.COLUMBUS DAY...Partly cloudy. Isolated showers near 6000 feet.
Lows 33-43. Highs 52-62.
.TUESDAY...Partly cloudy. Isolated showers. Lows 37-47. Highs
52-62.
$$
UTZ487-081245-
Book Cliffs-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....40-50 F.
24 hr trend......4 degrees warmer.
Max humidity........47-57%.
24 hr trend......27% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......4000 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....East 5 mph until 2400, then south.
Clearing Index......Less than 500.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....66-76 F near 5000 feet
58-68 F near 8000 feet.
24 hr trend......11 degrees warmer.
Min humidity........12-22% near 5000 feet
18-28% near 8000 feet.
24 hr trend......9% drier.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 25 mph in the afternoon.
CWR.................0 percent.
Mixing Height.......1500 ft AGL until 1100, then 7500 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 15
to 20 mph.
Clearing Index......Less than 500 until 1100. 1050 after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....45-55 F.
24 hr trend......10 degrees warmer.
Max humidity........57-67% near 5000 feet
63-78% near 8000 feet.
24 hr trend......12% wetter.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......3500 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....South 10 to 15 mph.
Clearing Index......600 until 1900, then less than 500.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%) until 1200, then partly
cloudy (30-40%). Near 5000 feet, isolated
showers and thunderstorms. Near 8000 feet,
isolated showers and thunderstorms until 1200,
then scattered showers and thunderstorms.
Chc of lightning....20 percent.
Max temperature.....66-76 F near 5000 feet
59-69 F near 8000 feet.
24 hr trend......Unchanged.
Min humidity........27-37% near 5000 feet
38-48% near 8000 feet.
24 hr trend......15% wetter.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
Mixing Height.......2500 ft AGL until 1100, then 7000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Clearing Index......Less than 500 until 1100, then 600 until 1200,
then 1000 until 1700, then 700.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Showers and isolated thunderstorms. Lows 48-58. Highs
61-71. Winds less than 15 mph.
.SATURDAY...Numerous showers and isolated thunderstorms near
6000 feet and showers and isolated thunderstorms near 8000 feet.
Lows 48-58. Highs 59-69. Southwest winds 10 to 20 mph with gusts
to 30 mph.
.SUNDAY...Partly cloudy. Numerous showers and scattered
thunderstorms near 6000 feet and scattered showers and
thunderstorms near 8000 feet. Lows 39-49. Highs 54-64. Winds
less than 15 mph.
.COLUMBUS DAY...Mostly clear. Isolated showers near 6000 feet and
scattered showers near 8000 feet. Lows 34-44. Highs 57-67.
.TUESDAY...Partly cloudy. Isolated showers near 6000 feet and
scattered showers near 8000 feet. Lows 38-48. Highs 56-66.
$$
UTZ490-081245-
Colorado River Basin-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Clear (0-10%).
Chc of lightning....0 percent.
Min temperature.....44-54 F.
24 hr trend......3 degrees warmer.
Max humidity........42-52%.
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.......4000 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....North 5 mph until 2400, then east.
Clearing Index......Less than 500.
.WEDNESDAY...
Sky/weather.........Sunny (0-10%).
Chc of lightning....0 percent.
Max temperature.....75-85 F near 5000 feet
63-73 F near 7000 feet.
24 hr trend......7 degrees warmer.
Min humidity........11-21%.
24 hr trend......4% drier.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................0 percent.
Mixing Height.......8000 ft AGL.
Transport Winds.....Southeast 5 mph until 1200, then southwest 10
to 15 mph.
Clearing Index......Less than 500 until 1200. 1050 after 1300.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....53-63 F near 5000 feet
46-56 F near 7000 feet.
24 hr trend......7 degrees warmer.
Max humidity........55-65%.
24 hr trend......14% wetter.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 25 mph.
CWR.................0 percent.
Mixing Height.......4000 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....South 5 to 10 mph until 2400, then southeast.
Clearing Index......550 until 1900, then less than 500.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%) until 1200, then partly
cloudy (50-60%). Isolated showers and
thunderstorms until 1200. Scattered showers and
thunderstorms after 1200.
Chc of lightning....30 percent.
Max temperature.....73-83 F near 5000 feet
63-73 F near 7000 feet.
24 hr trend......2 degrees cooler.
Min humidity........28-38% near 5000 feet
34-44% near 7000 feet.
24 hr trend......17% wetter.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 20 mph.
CWR.................30 percent.
Mixing Height.......3500 ft AGL until 1200, then 5500 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Clearing Index......Less than 500 until 1200, then 600.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Cooler. Showers and isolated thunderstorms. Lows 54-64.
Highs 64-74. Winds less than 15 mph.
.SATURDAY...Numerous showers and isolated thunderstorms near
5000 feet and numerous showers and isolated thunderstorms near
7000 feet. Lows 53-63. Highs 63-73. South winds 10 to 20 mph
with gusts to 30 mph.
.SUNDAY...Partly cloudy. Scattered showers and thunderstorms .
Lows 46-56. Highs 60-70. Winds less than 15 mph.
.COLUMBUS DAY...Mostly clear. Isolated showers and thunderstorms
. Lows 42-52. Highs 62-72.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms .
Lows 44-54. Highs 61-71.
$$
UTZ491-081245-
Southeast Utah-
245 PM MDT Tue Oct 7 2025
.TONIGHT...
Sky/weather.........Mostly clear (10-20%).
Chc of lightning....0 percent.
Min temperature.....44-54 F.
24 hr trend......5 degrees warmer.
Max humidity........59-74%.
24 hr trend......24% wetter.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph after midnight.
CWR.................0 percent.
Mixing Height.......4500 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....East 5 mph.
Clearing Index......Less than 500.
.WEDNESDAY...
Sky/weather.........Mostly sunny (10-20%).
Chc of lightning....0 percent.
Max temperature.....76-86 F near 5000 feet
61-71 F near 8000 feet.
24 hr trend......4 degrees warmer.
Min humidity........14-24%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 30 mph.
CWR.................0 percent.
Mixing Height.......3000 ft AGL until 1200, then 10000 ft AGL.
Transport Winds.....Southeast 5 to 10 mph until 1200, then south.
Clearing Index......Less than 500 until 1100. 1050 after 1300.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%). Near 5000 feet, isolated
showers and thunderstorms after 2400. Near 8000
feet, isolated showers after 2400.
Chc of lightning....10 percent.
Min temperature.....51-61 F near 5000 feet
44-54 F near 8000 feet.
24 hr trend......8 degrees warmer.
Max humidity........68-83%.
24 hr trend......6% wetter.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
Mixing Height.......5000 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....Southeast 10 to 15 mph.
Clearing Index......800 until 1900, then less than 500.
.THURSDAY...
Sky/weather.........Partly cloudy (40-50%) until 1200, then mostly
cloudy (60-70%). Near 5000 feet, isolated
showers and thunderstorms until 1200, then
scattered showers and thunderstorms. Near 8000
feet, isolated thunderstorms until 1200.
Scattered showers. Scattered thunderstorms
after 1200.
Chc of lightning....40 percent.
Max temperature.....70-80 F near 5000 feet
58-68 F near 8000 feet.
24 hr trend......5 degrees cooler.
Min humidity........36-46% near 5000 feet
45-55% near 8000 feet.
24 hr trend......27% wetter.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................40 percent.
Mixing Height.......2500 ft AGL until 1100, then 5000 ft AGL.
Transport Winds.....Southeast 10 to 15 mph.
Clearing Index......Less than 500 until 1200, then 1000.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Numerous showers and isolated thunderstorms near
5000 feet and showers and isolated thunderstorms near 8000 feet.
Lows 53-63. Highs 64-74. Winds less than 15 mph.
.SATURDAY...Numerous showers and isolated thunderstorms near
5000 feet and numerous showers and isolated thunderstorms near
8000 feet. Lows 51-61. Highs 62-72. Winds less than 15 mph.
.SUNDAY...Partly cloudy. Scattered showers and isolated
thunderstorms near 5000 feet and scattered showers and isolated
thunderstorms near 8000 feet. Lows 47-57. Highs 63-73. Winds
less than 15 mph.
.COLUMBUS DAY...Partly cloudy. Isolated showers and thunderstorms
near 5000 feet and scattered showers and isolated thunderstorms
near 8000 feet. Lows 43-53. Highs 64-74.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms near
5000 feet and scattered showers and isolated thunderstorms near
8000 feet. Lows 45-55. Highs 63-73.
$$