Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
268
FNUS55 KGJT 131851
FWFGJT
Fire Weather Planning Forecast for Wrn Colorado and Ern Utah
National Weather Service Grand Junction CO
1251 PM MDT Mon Oct 13 2025
.DISCUSSION...Wet for most of the area today. Precipitation
coverage decreases throughout the week, but rain and mountain
snow chances continue through Thursday. A low pressure system
brings cooler and drier conditions to the region late in the week.
...GUSTY ERRATIC WINDS CAN BE EXPECTED NEAR ANY SHOWERS
OR THUNDERSTORMS...
...THE SMOKE DATA IS CALCULATED FROM AN AVERAGE AT 6000 FEET MSL...
COZ200-141100-
Little Snake Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Scattered showers until
2400. Isolated thunderstorms. Numerous showers
after 2400.
Chc of lightning....20 percent.
Min temperature.....39-49 F.
Max humidity........90-100%.
Snow Level..........Near 11400 ft.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph in the evening.
CWR.................60 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Mostly cloudy (60-70%) until 1200, then partly
cloudy (40-50%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....56-66 F near 6000 feet
49-59 F near 8000 feet.
Min humidity........46-56% near 6000 feet
57-67% near 8000 feet.
Snow Level..........Near 11000 ft.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
south 10 to 15 mph in the afternoon. Localized
gusts up to 30 mph.
CWR.................30 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......5500 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then 15 to 20
mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....10 percent.
Min temperature.....40-50 F.
Max humidity........79-94% near 6000 feet
72-87% near 8000 feet.
Snow Level..........Near 11100 ft.
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....South 40 to 50 mph increasing to 45 to 55 mph
after midnight.
Mixing Height.......2000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%). Near 6000 feet,
scattered showers until 1200. Isolated
thunderstorms. Isolated showers after 1200.
near 8000 feet, scattered showers and isolated
thunderstorms.
Chc of lightning....20 percent.
Max temperature.....53-63 F near 6000 feet
48-58 F near 8000 feet.
Min humidity........41-51% near 6000 feet
53-63% near 8000 feet.
Snow Level..........Near 10000 ft.
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.................20 percent.
15K Ft MSL Winds....South 45 to 55 mph decreasing to 40 to 50 mph
in the afternoon.
Mixing Height.......3000 ft AGL until 1100, then 6500 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 20
to 30 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Partly cloudy. Scattered showers. Lows 30-40. Highs
46-56. Winds less than 15 mph.
.FRIDAY...Partly cloudy. Isolated thunderstorms near 8000 feet.
Lows 26-36. Highs 48-58. Winds less than 15 mph.
.SATURDAY...Partly cloudy. Lows 27-37. Highs 51-61. Winds less
than 15 mph.
.SUNDAY...Mostly clear. Lows 27-37. Highs 56-66.
.MONDAY...Partly cloudy. Isolated showers. Lows 32-42. Highs
53-63.
$$
COZ201-141100-
Routt Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Numerous showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Min temperature.....36-46 F.
Max humidity........87-100%.
Snow Level..........Near 12000 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................70 percent.
15K Ft MSL Winds....Southwest 35 to 45 mph increasing to 40 to 50
mph after midnight.
Mixing Height.......1500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Partly cloudy (50-60%). Scattered showers until
1200. Isolated thunderstorms. Isolated showers
after 1200.
Chc of lightning....20 percent.
Max temperature.....52-62 F.
Min humidity........44-54%.
Snow Level..........Near 11700 ft.
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....Southwest 35 to 45 mph.
Mixing Height.......6000 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....35-45 F.
Max humidity........74-89%.
Snow Level..........Near 11900 ft.
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 35 to 45 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....South 5 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Scattered showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....53-63 F.
Min humidity........36-46%.
Snow Level..........Near 11200 ft.
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.................10 percent.
15K Ft MSL Winds....South 40 to 50 mph.
Mixing Height.......2500 ft AGL until 1000, then 6000 ft AGL.
Transport Winds.....South 10 to 15 mph until 1200, then southwest
20 to 25 mph.
Smoke dispersal.....Poor until 0900, then fair until 1200, then
excellent until 1500, then very good.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Colder. Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows 29-39. Highs 39-49. Winds less than 15 mph.
.FRIDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
24-34. Highs 39-49. West winds 10 to 20 mph with gusts to
30 mph.
.SATURDAY...Partly cloudy. Isolated showers. Lows 25-35. Highs
41-51. West winds 10 to 20 mph with gusts to 30 mph.
.SUNDAY...Mostly clear. Lows 24-34. Highs 50-60.
.MONDAY...Mostly clear. Isolated showers. Lows 30-40. Highs
48-58.
$$
COZ202-141100-
White River Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Near 6000 feet,
scattered showers until 2400. Isolated
thunderstorms. Numerous showers after 2400.
near 8000 feet, isolated thunderstorms until
2400. Numerous showers. Scattered thunderstorms
after 2400.
Chc of lightning....20 percent.
Min temperature.....38-48 F.
Max humidity........91-100%.
Snow Level..........Near 11600 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................70 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......1500 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Mostly cloudy (70-80%) until 1200, then partly
cloudy (40-50%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....56-66 F near 6000 feet
49-59 F near 8000 feet.
Min humidity........45-55% near 6000 feet
57-67% near 8000 feet.
Snow Level..........Near 11200 ft.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
south 10 to 15 mph in the afternoon. Localized
gusts up to 30 mph.
CWR.................40 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......5500 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then 15 to 20
mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....10 percent.
Min temperature.....38-48 F.
Max humidity........80-95% near 6000 feet
73-88% near 8000 feet.
Snow Level..........Near 11200 ft.
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....South 45 to 55 mph.
Mixing Height.......1500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%). Scattered showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....56-66 F near 6000 feet
49-59 F near 8000 feet.
Min humidity........38-48% near 6000 feet
50-60% near 8000 feet.
Snow Level..........Near 10100 ft.
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.................20 percent.
15K Ft MSL Winds....South 45 to 55 mph.
Mixing Height.......3000 ft AGL until 1100, then 6500 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 20
to 30 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Cooler. Partly cloudy. Scattered showers. Lows 30-40.
Highs 47-57. Winds less than 15 mph.
.FRIDAY...Partly cloudy. Isolated showers. Lows 26-36. Highs
48-58. Winds less than 15 mph.
.SATURDAY...Mostly clear. Lows 27-37. Highs 51-61. Winds less
than 15 mph.
.SUNDAY...Clear. Lows 27-37. Highs 57-67.
.MONDAY...Mostly clear. Isolated showers. Lows 33-43. Highs
55-65.
$$
COZ203-141100-
Lower Colorado River-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Numerous showers and
scattered thunderstorms.
Chc of lightning....50 percent.
Min temperature.....43-53 F near 6000 feet
37-47 F near 8000 feet.
Max humidity........82-97%.
Snow Level..........Near 12100 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................80 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Mostly cloudy (60-70%) until 1200, then partly
cloudy (40-50%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....62-72 F near 6000 feet
53-63 F near 8000 feet.
Min humidity........41-51%.
Snow Level..........Near 11500 ft.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................60 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......6000 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then 15 to 20
mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms after 2400.
Chc of lightning....10 percent.
Min temperature.....44-54 F near 6000 feet
37-47 F near 8000 feet.
Max humidity........70-85%.
Snow Level..........Near 11700 ft.
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....South 40 to 50 mph.
Mixing Height.......2500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%). Scattered showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....61-71 F near 6000 feet
51-61 F near 8000 feet.
Min humidity........37-47%.
Snow Level..........Near 10800 ft.
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.................30 percent.
15K Ft MSL Winds....South 45 to 55 mph.
Mixing Height.......3500 ft AGL until 1100, then 6500 ft AGL.
Transport Winds.....South 10 to 15 mph until 1200, then southwest
20 to 25 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Cooler. Partly cloudy. Scattered showers. Lows 36-46.
Highs 50-60. Winds less than 15 mph.
.FRIDAY...Mostly clear. Lows 31-41. Highs 50-60. Winds less than
15 mph.
.SATURDAY...Mostly clear. Isolated showers. Lows 31-41. Highs
53-63. Winds less than 15 mph.
.SUNDAY...Clear. Lows 32-42. Highs 58-68.
.MONDAY...Mostly clear. Isolated showers. Lows 36-46. Highs
58-68.
$$
COZ205-141100-
Colorado River Headwaters-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Numerous showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Min temperature.....36-46 F.
Max humidity........85-100%.
Snow Level..........Near 12200 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................70 percent.
15K Ft MSL Winds....Southwest 35 to 45 mph increasing to 40 to 50
mph after midnight.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Partly cloudy (50-60%) until 1200, then mostly
sunny (20-30%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....59-69 F.
Min humidity........34-44%.
Snow Level..........Near 11800 ft.
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 35 to 45 mph decreasing to 30 to 40
mph in the afternoon.
Mixing Height.......7000 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then southwest 15
to 20 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%). Isolated showers after
2400.
Chc of lightning....0 percent.
Min temperature.....36-46 F.
Max humidity........71-86%.
Snow Level..........Near 12000 ft.
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 30 to 40 mph.
Mixing Height.......2500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Scattered showers and
isolated thunderstorms.
Chc of lightning....10 percent.
Max temperature.....60-70 F.
Min humidity........29-39%.
Snow Level..........Near 11500 ft.
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.................10 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......7500 ft AGL.
Transport Winds.....South 10 to 15 mph until 1200, then southwest
20 to 30 mph.
Smoke dispersal.....Poor until 0900, then good until 1200, then
excellent until 1500, then very good.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Cooler. Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows 31-41. Highs 44-54. Winds less than 15 mph.
.FRIDAY...Mostly clear. Isolated showers. Lows 23-33. Highs
43-53. Winds less than 15 mph.
.SATURDAY...Partly cloudy. Isolated showers. Lows 24-34. Highs
45-55. Winds less than 15 mph.
.SUNDAY...Mostly clear. Lows 25-35. Highs 53-63.
.MONDAY...Mostly clear. Isolated showers. Lows 29-39. Highs
52-62.
$$
COZ290-141100-
Paradox Valley Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Numerous showers and
scattered thunderstorms.
Chc of lightning....50 percent.
Min temperature.....41-51 F near 6000 feet
39-49 F near 8000 feet.
Max humidity........81-96% near 6000 feet
88-100% near 8000 feet.
Snow Level..........Near 12200 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................70 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph increasing to 45 to 55
mph after midnight.
Mixing Height.......2000 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Mostly cloudy (60-70%) until 1200, then partly
cloudy (40-50%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....61-71 F near 6000 feet
54-64 F near 8000 feet.
Min humidity........38-48%.
Snow Level..........Near 11400 ft.
20-foot winds.......South winds 15 to 20 mph with gusts to 35 mph.
CWR.................30 percent.
15K Ft MSL Winds....South 40 to 50 mph.
Mixing Height.......2500 ft AGL until 1000, then 7000 ft AGL.
Transport Winds.....South 15 to 20 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Near 6000 feet,
isolated showers. Isolated thunderstorms after
2400. Near 8000 feet, isolated showers and
thunderstorms.
Chc of lightning....10 percent.
Min temperature.....41-51 F near 6000 feet
39-49 F near 8000 feet.
Max humidity........70-85% near 6000 feet
77-92% near 8000 feet.
Snow Level..........Near 11800 ft.
20-foot winds.......South winds 10 to 15 mph in the evening
becoming downslope/downvalley 3 to 6 mph by
sunset. Localized gusts up to 30 mph.
CWR.................10 percent.
15K Ft MSL Winds....South 45 to 55 mph.
Mixing Height.......1500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (50-60%). Near 6000 feet,
isolated showers and thunderstorms until 1200,
then scattered showers. Near 8000 feet,
scattered showers and isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....58-68 F near 6000 feet
53-63 F near 8000 feet.
Min humidity........32-42%.
Snow Level..........Near 10700 ft.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
southwest 15 to 20 mph with gusts to 40 mph in
the afternoon.
CWR.................10 percent.
15K Ft MSL Winds....South 45 to 55 mph.
Mixing Height.......3500 ft AGL until 1000, then 7500 ft AGL.
Transport Winds.....South 15 to 20 mph until 1200, then southwest
20 to 30 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Partly cloudy. Scattered showers. Lows 36-46. Highs
52-62. Winds less than 15 mph.
.FRIDAY...Clear. Lows 30-40. Highs 53-63. Winds less than 15 mph.
.SATURDAY...Clear. Lows 31-41. Highs 56-66. Winds less than
15 mph.
.SUNDAY...Clear. Lows 32-42. Highs 61-71.
.MONDAY...Mostly clear. Lows 37-47. Highs 60-70.
$$
COZ291-141100-
Northern San Juan Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (60-70%). Numerous showers and
scattered thunderstorms.
Chc of lightning....50 percent.
Min temperature.....39-49 F.
Max humidity........80-95%.
Snow Level..........Near 12500 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................60 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......2500 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Partly cloudy (40-50%) until 1200, then mostly
sunny (20-30%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....51-61 F.
Min humidity........35-45%.
Snow Level..........Near 11500 ft.
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.................20 percent.
15K Ft MSL Winds....Southwest 35 to 45 mph.
Mixing Height.......6000 ft AGL.
Transport Winds.....South 15 to 20 mph until 1200, then 20 to 30
mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%). Isolated showers and
thunderstorms.
Chc of lightning....20 percent.
Min temperature.....40-50 F.
Max humidity........70-85%.
Snow Level..........Near 11900 ft.
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....South 45 to 55 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (50-60%). Scattered showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....51-61 F.
Min humidity........31-41%.
Snow Level..........Near 11600 ft.
20-foot winds.......South winds 10 to 15 mph with gusts to 40 mph.
CWR.................10 percent.
15K Ft MSL Winds....South 50 to 60 mph.
Mixing Height.......7000 ft AGL.
Transport Winds.....South 20 to 25 mph until 1200, then 25 to 35
mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Cooler. Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 31-41. Highs 46-56. Winds less than 15 mph.
.FRIDAY...Mostly clear. Lows 23-33. Highs 46-56. Winds less than
15 mph.
.SATURDAY...Mostly clear. Lows 24-34. Highs 48-58. Winds less
than 15 mph.
.SUNDAY...Clear. Lows 27-37. Highs 56-66.
.MONDAY...Mostly clear. Lows 32-42. Highs 54-64.
$$
COZ292-141100-
North Fork Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Numerous showers and
scattered thunderstorms.
Chc of lightning....50 percent.
Min temperature.....38-48 F.
Max humidity........81-96%.
Snow Level..........Near 12400 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................60 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph increasing to 45 to 55
mph after midnight.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 5 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Partly cloudy (50-60%) until 1200, then mostly
sunny (20-30%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....66-76 F near 6000 feet
56-66 F near 8000 feet.
Min humidity........33-43%.
Snow Level..........Near 11600 ft.
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 40 to 50 mph.
Mixing Height.......2000 ft AGL until 1000, then 7000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%). Near 8000 feet, isolated
showers.
Chc of lightning....0 percent.
Min temperature.....38-48 F.
Max humidity........69-84%.
Snow Level..........Near 12000 ft.
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....South 40 to 50 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 5 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Near 6000 feet,
isolated thunderstorms until 1200. Isolated
showers. Near 8000 feet, scattered showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....64-74 F near 6000 feet
56-66 F near 8000 feet.
Min humidity........30-40%.
Snow Level..........Near 11300 ft.
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.................10 percent.
15K Ft MSL Winds....South 45 to 55 mph.
Mixing Height.......2500 ft AGL until 1000, then 6500 ft AGL.
Transport Winds.....Southeast 5 to 10 mph until 1200, then
southwest 20 to 30 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Cooler. Partly cloudy. Scattered showers and isolated
thunderstorms near 6000 feet and scattered showers and isolated
thunderstorms near 8000 feet. Lows 37-47. Highs 53-63. Winds less
than 15 mph.
.FRIDAY...Mostly clear. Lows 30-40. Highs 52-62. Winds less than
15 mph.
.SATURDAY...Mostly clear. Lows 30-40. Highs 55-65. Winds less
than 15 mph.
.SUNDAY...Clear. Lows 31-41. Highs 61-71.
.MONDAY...Mostly clear. Lows 36-46. Highs 62-72.
$$
COZ293-141100-
Gunnison Basin Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Numerous showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Min temperature.....37-47 F.
Max humidity........84-99%.
Snow Level..........Near 12500 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................70 percent.
15K Ft MSL Winds....Southwest 35 to 45 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Partly cloudy (50-60%) until 1200, then mostly
sunny (20-30%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....59-69 F.
Min humidity........33-43%.
Snow Level..........Near 11900 ft.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 20 mph increasing to 30 mph in the
afternoon.
CWR.................20 percent.
15K Ft MSL Winds....Southwest 30 to 40 mph decreasing to 25 to 35
mph in the afternoon.
Mixing Height.......3000 ft AGL until 1000, then 7000 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then 15 to 20
mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....37-47 F.
Max humidity........74-89%.
Snow Level..........Near 12200 ft.
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 30 to 40 mph increasing to 35 to 45
mph after midnight.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Isolated showers.
Chc of lightning....0 percent.
Max temperature.....60-70 F.
Min humidity........29-39%.
Snow Level..........Near 11800 ft.
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.................10 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph decreasing to 35 to 45
mph in the afternoon.
Mixing Height.......7000 ft AGL.
Transport Winds.....Southeast 10 to 15 mph until 1200, then
southwest 20 to 25 mph.
Smoke dispersal.....Poor until 0900, then good until 1200, then
excellent until 1500, then very good.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Cooler. Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 32-42. Highs 46-56. West winds 10 to 20 mph
with gusts to 30 mph.
.FRIDAY...Mostly clear. Isolated showers. Lows 22-32. Highs
45-55. Winds less than 15 mph.
.SATURDAY...Mostly clear. Lows 23-33. Highs 47-57. West winds
10 to 20 mph with gusts to 30 mph.
.SUNDAY...Clear. Lows 24-34. Highs 55-65.
.MONDAY...Mostly clear. Lows 27-37. Highs 55-65.
$$
COZ207-141100-
Southwest Colorado Lower Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Showers until 2400.
Scattered thunderstorms. Numerous showers after
2400.
Chc of lightning....50 percent.
Min temperature.....43-53 F.
Max humidity........89-100%.
Snow Level..........Near 12300 ft.
20-foot winds.......Southeast winds 10 to 15 mph with gusts to 30
mph.
CWR.................80 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 10 to 15 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Partly cloudy (40-50%). Scattered showers until
1200. Isolated thunderstorms. Isolated showers
after 1200.
Chc of lightning....20 percent.
Max temperature.....62-72 F.
Min humidity........39-49%.
Snow Level..........Near 11400 ft.
20-foot winds.......South winds 15 to 20 mph with gusts to 35 mph.
CWR.................20 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......1500 ft AGL until 0900, then 6500 ft AGL.
Transport Winds.....South 15 to 20 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....10 percent.
Min temperature.....43-53 F.
Max humidity........82-97%.
Snow Level..........Near 11800 ft.
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....South 40 to 50 mph.
Mixing Height.......4000 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....20 percent.
Max temperature.....61-71 F.
Min humidity........33-43%.
Snow Level..........Near 10900 ft.
20-foot winds.......South winds 10 to 15 mph with gusts to 35 mph.
CWR.................10 percent.
15K Ft MSL Winds....Southwest 45 to 55 mph.
Mixing Height.......2500 ft AGL until 1000, then 7000 ft AGL.
Transport Winds.....South 15 to 20 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Mostly clear. Isolated showers. Lows 34-44. Highs
54-64. Winds less than 15 mph.
.FRIDAY...Clear. Lows 27-37. Highs 54-64. Winds less than 15 mph.
.SATURDAY...Clear. Lows 28-38. Highs 57-67. Winds less than
15 mph.
.SUNDAY...Clear. Lows 29-39. Highs 61-71.
.MONDAY...Mostly clear. Lows 34-44. Highs 61-71.
$$
COZ294-141100-
Southwest Colorado Upper West Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Showers and scattered
thunderstorms.
Chc of lightning....50 percent.
Min temperature.....39-49 F.
Max humidity........89-100%.
Snow Level..........Near 12500 ft.
20-foot winds.......South winds 10 to 15 mph with gusts to 40 mph.
CWR.................90 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......1500 ft AGL.
Transport Winds.....South 15 to 20 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Mostly cloudy (60-70%) until 1200, then partly
cloudy (40-50%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....51-61 F.
Min humidity........48-58%.
Snow Level..........Near 11600 ft.
20-foot winds.......South winds 15 to 20 mph with gusts to 45 mph.
CWR.................40 percent.
15K Ft MSL Winds....South 40 to 50 mph.
Mixing Height.......5500 ft AGL.
Transport Winds.....South 20 to 25 mph.
Smoke dispersal.....Poor until 0900. Very good after 1200.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....20 percent.
Min temperature.....39-49 F.
Max humidity........86-100%.
Snow Level..........Near 12000 ft.
20-foot winds.......South winds 10 to 15 mph with gusts to 35 mph.
CWR.................10 percent.
15K Ft MSL Winds....South 40 to 50 mph.
Mixing Height.......3000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....South 15 to 20 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%). Scattered showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....50-60 F.
Min humidity........42-52%.
Snow Level..........Near 11300 ft.
20-foot winds.......South winds 10 to 15 mph with gusts to 45 mph.
CWR.................20 percent.
15K Ft MSL Winds....South 45 to 55 mph.
Mixing Height.......6000 ft AGL.
Transport Winds.....South 20 to 30 mph.
Smoke dispersal.....Poor until 0900. Excellent after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Partly cloudy. Isolated showers. Lows 28-38. Highs
45-55. Winds less than 15 mph.
.FRIDAY...Clear. Lows 21-31. Highs 45-55. Winds less than 15 mph.
.SATURDAY...Clear. Lows 23-33. Highs 48-58. Winds less than
15 mph.
.SUNDAY...Clear. Lows 25-35. Highs 53-63.
.MONDAY...Mostly clear. Lows 31-41. Highs 52-62.
$$
COZ295-141100-
Southwest Colorado Upper East Forecast Area-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Showers and scattered
thunderstorms.
Chc of lightning....50 percent.
Min temperature.....39-49 F.
Max humidity........90-100%.
Snow Level..........Near 12900 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................100 percent.
15K Ft MSL Winds....Southwest 30 to 40 mph increasing to 40 to 50
mph after midnight.
Mixing Height.......2500 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor.
.TUESDAY...
Sky/weather.........Mostly cloudy (70-80%) until 1200, then partly
cloudy (50-60%). Numerous showers and isolated
thunderstorms until 1200, then scattered
showers and thunderstorms.
Chc of lightning....50 percent.
Max temperature.....55-65 F.
Min humidity........54-64%.
Snow Level..........Near 12300 ft.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................50 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph decreasing to 30 to 40
mph in the afternoon.
Mixing Height.......4500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor until 1200, then fair until 1500, then
poor.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy (70-80%). Scattered thunderstorms
until 2400. Scattered showers. Isolated
thunderstorms after 2400.
Chc of lightning....40 percent.
Min temperature.....39-49 F.
Max humidity........88-100%.
Snow Level..........Near 12600 ft.
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 30 to 40 mph.
Mixing Height.......2500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Mostly cloudy (60-70%). Scattered showers and
thunderstorms.
Chc of lightning....50 percent.
Max temperature.....54-64 F.
Min humidity........56-66%.
Snow Level..........Near 12500 ft.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................50 percent.
15K Ft MSL Winds....Southwest 40 to 50 mph.
Mixing Height.......5500 ft AGL until 1700, then 3500 ft AGL.
Transport Winds.....South 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 32-42. Highs 49-59. Winds less than 15 mph.
.FRIDAY...Clear. Lows 23-33. Highs 48-58. Winds less than 15 mph.
.SATURDAY...Mostly clear. Lows 23-33. Highs 51-61. Winds less
than 15 mph.
.SUNDAY...Clear. Lows 25-35. Highs 56-66.
.MONDAY...Mostly clear. Lows 27-37. Highs 54-64.
$$
UTZ485-141100-
Eastern Ashley National Forest-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Near 7000 feet,
scattered showers and isolated thunderstorms.
near 10000 feet, numerous showers until 2400.
Isolated thunderstorms. Scattered showers after
2400.
Chc of lightning....20 percent.
Min temperature.....37-47 F near 7000 feet
27-37 F near 10000 feet.
24 hr trend......11 degrees warmer.
Max humidity........86-100%.
24 hr trend......18% wetter.
Snow Level..........Near 10700 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................50 percent.
Mixing Height.......2000 ft AGL.
Transport Winds.....South 5 to 10 mph.
Clearing Index......600 until 1900, then less than 500.
.TUESDAY...
Sky/weather.........Near 7000 feet, partly cloudy (50-60%),
scattered showers until 1200. Isolated
thunderstorms. Isolated showers after 1200.
near 10000 feet, mostly cloudy (60-70%) until
1200, then partly cloudy (50-60%), scattered
showers and isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....49-59 F near 7000 feet
39-49 F near 10000 feet.
24 hr trend......4 degrees warmer.
Min humidity........49-59% near 7000 feet
63-78% near 10000 feet.
24 hr trend......4% drier.
Snow Level..........Near 10100 ft.
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.................20 percent.
Mixing Height.......5000 ft AGL.
Transport Winds.....South 10 to 15 mph until 1200, then 20 to 25
mph.
Clearing Index......Less than 500 until 1000, then 1050.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%) near 7000 feet and
mostly cloudy (60-70%) near 10000 feet and
isolated showers and thunderstorms near 7000
feet and scattered showers and isolated
thunderstorms near 10000 feet.
Chc of lightning....20 percent.
Min temperature.....35-45 F near 7000 feet
26-36 F near 10000 feet.
24 hr trend......2 degrees cooler.
Max humidity........74-89% near 7000 feet
88-100% near 10000 feet.
24 hr trend......13% drier.
Snow Level..........Near 10300 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
Mixing Height.......2000 ft AGL.
Transport Winds.....South 10 to 15 mph.
Clearing Index......950 until 1900. Less than 500 after 2100.
.WEDNESDAY...
Sky/weather.........Partly cloudy (50-60%) near 7000 feet and
mostly cloudy (60-70%) near 10000 feet and
scattered showers and isolated thunderstorms
near 7000 feet and scattered snow showers and
isolated thunderstorms near 10000 feet.
Chc of lightning....20 percent.
Max temperature.....46-56 F near 7000 feet
35-45 F near 10000 feet.
24 hr trend......6 degrees cooler.
Min humidity........48-58% near 7000 feet
63-78% near 10000 feet.
24 hr trend......4% drier.
Snow Level..........Near 8900 ft.
20-foot winds.......South winds 10 to 15 mph with gusts to 35 mph.
CWR.................20 percent.
Mixing Height.......6500 ft AGL.
Transport Winds.....South 15 to 20 mph until 1200, then 20 to 30
mph.
Clearing Index......Less than 500 until 0800. 1050 after 0900.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Partly cloudy near 7000 feet and mostly cloudy near
10000 feet and scattered showers near 7000 feet and scattered
snow showers near 10000 feet. Lows 26-36. Highs 40-50. Winds
less than 15 mph.
.FRIDAY...Partly cloudy. Lows 26-36. Highs 44-54. Winds less than
15 mph.
.SATURDAY...Mostly clear. Lows 27-37. Highs 46-56. Winds less
than 15 mph.
.SUNDAY...Mostly clear. Lows 29-39. Highs 51-61.
.MONDAY...Partly cloudy. Isolated showers near 7000 feet and
scattered snow showers near 10000 feet. Lows 31-41. Highs 45-55.
$$
UTZ486-141100-
Eastern Uinta Basin-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Scattered showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Min temperature.....39-49 F.
24 hr trend......9 degrees warmer.
Max humidity........85-100%.
24 hr trend......13% wetter.
Snow Level..........Near 11000 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................60 percent.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 5 mph.
Clearing Index......600 until 1900, then less than 500.
.TUESDAY...
Sky/weather.........Mostly cloudy (60-70%) until 1200, then partly
cloudy (40-50%). Scattered showers until 1200.
Isolated thunderstorms. Isolated showers after
1200.
Chc of lightning....20 percent.
Max temperature.....55-65 F near 5000 feet
43-53 F near 8000 feet.
24 hr trend......2 degrees warmer.
Min humidity........49-59% near 5000 feet
57-72% near 8000 feet.
24 hr trend......8% wetter.
Snow Level..........Near 10400 ft.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................30 percent.
Mixing Height.......5500 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then 15 to 20
mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%). Isolated showers and
thunderstorms.
Chc of lightning....20 percent.
Min temperature.....39-49 F.
24 hr trend......Unchanged.
Max humidity........71-86%.
24 hr trend......11% drier.
Snow Level..........Near 10500 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
Mixing Height.......2000 ft AGL.
Transport Winds.....Southeast 5 to 10 mph.
Clearing Index......550 until 1900, then less than 500.
.WEDNESDAY...
Sky/weather.........Partly cloudy (50-60%). Scattered showers and
isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....53-63 F near 5000 feet
39-49 F near 8000 feet.
24 hr trend......4 degrees cooler.
Min humidity........44-54% near 5000 feet
57-67% near 8000 feet.
24 hr trend......4% drier.
Snow Level..........Near 9200 ft.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
Mixing Height.......7000 ft AGL.
Transport Winds.....South 10 to 15 mph until 1200, then southwest
20 to 30 mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Partly cloudy. Scattered showers . Lows 31-41. Highs
45-55. Winds less than 15 mph.
.FRIDAY...Partly cloudy. Lows 29-39. Highs 47-57. Winds less than
15 mph.
.SATURDAY...Mostly clear. Lows 29-39. Highs 49-59. Winds less
than 15 mph.
.SUNDAY...Mostly clear. Lows 30-40. Highs 53-63.
.MONDAY...Partly cloudy. Isolated showers. Lows 34-44. Highs
51-61.
$$
UTZ487-141100-
Book Cliffs-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Scattered showers and
isolated thunderstorms near 5000 feet and
numerous showers and scattered thunderstorms
near 8000 feet.
Chc of lightning....20 percent.
Min temperature.....41-51 F near 5000 feet
35-45 F near 8000 feet.
24 hr trend......10 degrees warmer.
Max humidity........88-100%.
24 hr trend......11% wetter.
Snow Level..........Near 11300 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................50 percent.
Mixing Height.......1500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Clearing Index......600 until 1900, then less than 500.
.TUESDAY...
Sky/weather.........Near 5000 feet, partly cloudy (50-60%),
scattered showers until 1200. Isolated
thunderstorms. Isolated showers after 1200.
near 8000 feet, mostly cloudy (60-70%) until
1200, then partly cloudy (50-60%), scattered
showers and isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....55-65 F near 5000 feet
48-58 F near 8000 feet.
24 hr trend......6 degrees warmer.
Min humidity........41-51% near 5000 feet
55-70% near 8000 feet.
24 hr trend......5% drier.
Snow Level..........Near 10600 ft.
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.................30 percent.
Mixing Height.......5000 ft AGL.
Transport Winds.....South 10 to 15 mph until 1200, then 20 to 25
mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms.
Chc of lightning....20 percent.
Min temperature.....39-49 F near 5000 feet
34-44 F near 8000 feet.
24 hr trend......2 degrees warmer.
Max humidity........66-81% near 5000 feet
77-92% near 8000 feet.
24 hr trend......28% drier.
Snow Level..........Near 10400 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
Mixing Height.......4000 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....South 10 to 15 mph.
Clearing Index......700 until 1900, then less than 500.
.WEDNESDAY...
Sky/weather.........Near 5000 feet, partly cloudy (50-60%). Near
8000 feet, mostly cloudy (60-70%) until 1200,
then partly cloudy (50-60%). Isolated
thunderstorms until 1200. Scattered showers.
Chc of lightning....20 percent.
Max temperature.....53-63 F near 5000 feet
44-54 F near 8000 feet.
24 hr trend......2 degrees cooler.
Min humidity........33-43% near 5000 feet
50-60% near 8000 feet.
24 hr trend......8% drier.
Snow Level..........Near 9300 ft.
20-foot winds.......South winds 15 to 20 mph with gusts to 35 mph.
CWR.................20 percent.
Mixing Height.......3500 ft AGL until 1100, then 7500 ft AGL.
Transport Winds.....South 15 to 20 mph until 1200, then southwest
25 to 35 mph.
Clearing Index......Less than 500 until 0800. 1050 after 0900.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Partly cloudy. Isolated showers . Lows 31-41. Highs
48-58. Winds less than 15 mph.
.FRIDAY...Mostly clear. Lows 28-38. Highs 51-61. Winds less than
15 mph.
.SATURDAY...Mostly clear. Lows 30-40. Highs 53-63. Winds less
than 15 mph.
.SUNDAY...Clear. Lows 31-41. Highs 57-67.
.MONDAY...Partly cloudy. Isolated showers. Lows 36-46. Highs
56-66.
$$
UTZ490-141100-
Colorado River Basin-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%). Numerous showers and
scattered thunderstorms.
Chc of lightning....50 percent.
Min temperature.....45-55 F.
24 hr trend......6 degrees warmer.
Max humidity........81-96% near 5000 feet
87-100% near 7000 feet.
24 hr trend......11% wetter.
Snow Level..........Near 11700 ft.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph after midnight.
CWR.................70 percent.
Mixing Height.......1500 ft AGL.
Transport Winds.....East 5 to 10 mph until 2400, then south.
Clearing Index......Less than 500.
.TUESDAY...
Sky/weather.........Mostly cloudy (60-70%) until 1200, then partly
cloudy (40-50%). Near 5000 feet, scattered
showers until 1200. Isolated thunderstorms.
Isolated showers after 1200. Near 7000 feet,
scattered showers and isolated thunderstorms.
Chc of lightning....20 percent.
Max temperature.....65-75 F near 5000 feet
54-64 F near 7000 feet.
24 hr trend......5 degrees warmer.
Min humidity........40-50% near 5000 feet
51-61% near 7000 feet.
24 hr trend......9% drier.
Snow Level..........Near 10900 ft.
20-foot winds.......Downslope/downvalley winds 4 to 8 mph becoming
south 10 to 15 mph in the afternoon. Localized
gusts up to 30 mph.
CWR.................40 percent.
Mixing Height.......3500 ft AGL until 1200, then 6500 ft AGL.
Transport Winds.....South 5 to 10 mph until 1200, then 15 to 20
mph.
Clearing Index......Less than 500 until 1000. 1050 after 1200.
.TUESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%). Near 7000 feet,
isolated showers. Isolated thunderstorms after
2400. Near 5000 feet, isolated showers and
thunderstorms after 2400.
Chc of lightning....10 percent.
Min temperature.....46-56 F.
24 hr trend......Unchanged.
Max humidity........64-79%.
24 hr trend......15% drier.
Snow Level..........Near 10600 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......1500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Clearing Index......Less than 500.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Near 5000 feet,
scattered showers and isolated thunderstorms
until 1200, isolated showers after 1200. Near
7000 feet, isolated thunderstorms until 1200.
Scattered showers.
Chc of lightning....20 percent.
Max temperature.....62-72 F near 5000 feet
51-61 F near 7000 feet.
24 hr trend......3 degrees cooler.
Min humidity........33-43% near 5000 feet
44-54% near 7000 feet.
24 hr trend......9% drier.
Snow Level..........Near 9500 ft.
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.................10 percent.
Mixing Height.......2000 ft AGL until 1000, then 7500 ft AGL.
Transport Winds.....Southwest 10 to 15 mph until 1200, then 20 to
30 mph.
Clearing Index......Less than 500 until 1000, then 1050.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Mostly clear. Isolated showers . Lows 37-47. Highs
52-62. Winds less than 15 mph.
.FRIDAY...Clear. Lows 33-43. Highs 53-63. Winds less than 15 mph.
.SATURDAY...Clear. Lows 34-44. Highs 56-66. Winds less than
15 mph.
.SUNDAY...Clear. Lows 35-45. Highs 60-70.
.MONDAY...Mostly clear. Isolated showers near 7000 feet. Lows
39-49. Highs 61-71.
$$
UTZ491-141100-
Southeast Utah-
1251 PM MDT Mon Oct 13 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (60-70%). Near 5000 feet,
numerous showers until 2400. Scattered
thunderstorms. Scattered showers after 2400.
near 8000 feet, numerous showers and scattered
thunderstorms.
Chc of lightning....50 percent.
Min temperature.....45-55 F near 5000 feet
38-48 F near 8000 feet.
24 hr trend......2 degrees warmer.
Max humidity........82-97%.
24 hr trend......Unchanged.
Snow Level..........Near 12000 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................70 percent.
Mixing Height.......1500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Clearing Index......Less than 500.
.TUESDAY...
Sky/weather.........Near 5000 feet, partly cloudy (50-60%),
isolated showers and thunderstorms. Near 8000
feet, mostly cloudy (60-70%) until 1200, then
partly cloudy (40-50%), scattered showers until
1200. Isolated thunderstorms. Isolated showers
after 1200.
Chc of lightning....20 percent.
Max temperature.....65-75 F near 5000 feet
49-59 F near 8000 feet.
24 hr trend......2 degrees warmer.
Min humidity........36-46% near 5000 feet
53-63% near 8000 feet.
24 hr trend......25% drier.
Snow Level..........Near 10800 ft.
20-foot winds.......South winds 10 to 15 mph with gusts to 30 mph.
CWR.................20 percent.
Mixing Height.......2000 ft AGL until 1000, then 7000 ft AGL.
Transport Winds.....South 10 to 15 mph until 1200, then 20 to 25
mph.
Clearing Index......Less than 500 until 1000. 1050 after 1100.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....46-56 F near 5000 feet
39-49 F near 8000 feet.
24 hr trend......1 degree cooler.
Max humidity........70-85%.
24 hr trend......21% drier.
Snow Level..........Near 10600 ft.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......5500 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....South 5 to 10 mph.
Clearing Index......950 until 1900, then less than 500.
.WEDNESDAY...
Sky/weather.........Near 5000 feet, partly cloudy (30-40%) until
1200, then mostly sunny (10-20%), isolated
showers. Near 8000 feet, partly cloudy
(40-50%), isolated thunderstorms until 1200.
Scattered showers.
Chc of lightning....0 percent.
Max temperature.....62-72 F near 5000 feet
47-57 F near 8000 feet.
24 hr trend......3 degrees cooler.
Min humidity........30-40% near 5000 feet
43-53% near 8000 feet.
24 hr trend......5% drier.
Snow Level..........Near 9700 ft.
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.................10 percent.
Mixing Height.......2500 ft AGL until 1000, then 8000 ft AGL.
Transport Winds.....South 10 to 15 mph until 1200, then southwest
20 to 25 mph.
Clearing Index......Less than 500 until 0900. 1050 after 1000.
.FORECAST FOR DAY 3 THROUGH 7...
.THURSDAY...Mostly clear. Isolated showers near 8000 feet. Lows
36-46. Highs 54-64. Winds less than 15 mph.
.FRIDAY...Clear. Lows 32-42. Highs 56-66. Winds less than 15 mph.
.SATURDAY...Clear. Lows 33-43. Highs 59-69. Winds less than
15 mph.
.SUNDAY...Clear. Lows 34-44. Highs 61-71.
.MONDAY...Mostly clear. Lows 37-47. Highs 63-73.
$$