Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
264
FNUS55 KGJT 062002
FWFGJT
Fire Weather Planning Forecast for Wrn Colorado and Ern Utah
National Weather Service Grand Junction CO
202 PM MDT Tue May 6 2025
.DISCUSSION...
Wet and cool weather continues through tomorrow as this storm
system works slowly to the east. Warmer and drier conditions
return Thursday into the weekend with with temperatures warming
into the 80s in the lower valleys. Scattered afternoon showers
and storms will develop each day over the mountains. The primary
concern at this time is the lightning associated with these
storms.
...GUSTY ERRATIC WINDS CAN BE EXPECTED NEAR ANY SHOWERS
OR THUNDERSTORMS...
...THE SMOKE DATA IS CALCULATED FROM AN AVERAGE AT 6000 FEET MSL...
COZ200-071215-
Little Snake Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Near 6000 feet, isolated
showers and thunderstorms until 2400. Near 8000
feet, scattered showers and isolated
thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....33-43 F near 6000 feet
27-37 F near 8000 feet.
Max humidity........79-94%.
20-foot winds.......Northeast winds 15 to 20 mph with gusts to 40
mph in the evening becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................20 percent.
15K Ft MSL Winds....East 20 to 25 mph decreasing to 10 to 15 mph
after midnight.
Mixing Height.......2000 ft AGL.
Transport Winds.....Northeast 10 to 15 mph.
Smoke dispersal.....Fair until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....61-71 F near 6000 feet
51-61 F near 8000 feet.
Min humidity........19-29% near 6000 feet
25-35% 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....Northeast 5 to 10 mph.
Mixing Height.......2500 ft AGL until 1000, then 10000 ft AGL.
Transport Winds.....Northeast 5 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....37-47 F.
Max humidity........67-82% near 6000 feet
59-74% 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....North 5 to 10 mph.
Mixing Height.......8500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....East 5 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%). Near 6000 feet, isolated
showers and thunderstorms after 1200. Near 8000
feet, scattered showers and isolated
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....66-76 F near 6000 feet
56-66 F near 8000 feet.
Min humidity........13-23%.
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....North 10 to 15 mph.
Mixing Height.......3000 ft AGL until 1000, then 11000 ft AGL.
Transport Winds.....Northwest 5 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Isolated showers near 8000 feet. Lows
39-49. Highs 71-81. Winds less than 15 mph.
.SATURDAY...Clear. Lows 40-50. Highs 75-85. Winds less than
15 mph.
.SUNDAY...Mostly clear. Isolated showers. Lows 43-53. Highs
77-87. Southwest winds 10 to 20 mph with gusts to 35 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
47-57. Highs 76-86.
.TUESDAY...Mostly clear. Isolated showers. Lows 44-54. Highs
71-81.
$$
COZ201-071215-
Routt Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (60-70%). Isolated showers and
thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....27-37 F.
Max humidity........68-83%.
20-foot winds.......East winds 10 to 15 mph with gusts to 35 mph in
the evening becoming downslope/downvalley 3 to
6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....East 20 to 25 mph.
Mixing Height.......4500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....East 15 to 20 mph until 2400, then 5 to 10 mph.
Smoke dispersal.....Fair until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (50-60%). Scattered showers and
isolated thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....49-59 F.
Min humidity........28-38%.
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....East 10 to 15 mph.
Mixing Height.......2000 ft AGL until 0900, then 8000 ft AGL.
Transport Winds.....East 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms until 2400.
Chc of lightning....10 percent.
Min temperature.....30-40 F.
Max humidity........64-79%.
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....North 10 to 15 mph.
Mixing Height.......6000 ft AGL until 1900. 1500 ft AGL after 2000.
Transport Winds.....Southeast 5 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%) until 1200, then mostly
cloudy (60-70%). Isolated showers until 1200,
then scattered showers and isolated
thunderstorms.
Chc of lightning....20 percent.
Max temperature.....54-64 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....North 10 to 15 mph.
Mixing Height.......8500 ft AGL.
Transport Winds.....Northwest 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Scattered showers and isolated
thunderstorms. Lows 34-44. Highs 59-69. Winds less than 15 mph.
.SATURDAY...Mostly clear. Isolated showers and thunderstorms.
Lows 34-44. Highs 63-73. Winds less than 15 mph.
.SUNDAY...Mostly clear. Scattered showers. Lows 37-47. Highs
64-74. Southwest winds 10 to 20 mph with gusts to 30 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
41-51. Highs 63-73.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows 38-48. Highs 62-72.
$$
COZ202-071215-
White River Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Scattered showers and
thunderstorms until 2400.
Chc of lightning....30 percent.
Min temperature.....32-42 F.
Max humidity........74-89%.
20-foot winds.......Northeast winds 10 to 15 mph with gusts to 30
mph in the evening becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................20 percent.
15K Ft MSL Winds....East 20 to 25 mph decreasing to 10 to 15 mph
after midnight.
Mixing Height.......6000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....Northeast 5 to 10 mph.
Smoke dispersal.....Fair until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%). Near 6000 feet,
isolated showers and thunderstorms after 1200.
near 8000 feet, scattered showers and isolated
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....59-69 F near 6000 feet
49-59 F near 8000 feet.
Min humidity........20-30% near 6000 feet
31-41% 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....East 10 to 15 mph.
Mixing Height.......2000 ft AGL until 1000, then 9500 ft AGL.
Transport Winds.....Northeast 5 mph.
Smoke dispersal.....Poor until 0900. Fair after 1500.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%). Near 8000 feet,
isolated showers until 2400.
Chc of lightning....0 percent.
Min temperature.....35-45 F.
Max humidity........68-83%.
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....North 10 to 15 mph.
Mixing Height.......7500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....East 5 to 10 mph until 2400, then southeast.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Sunny (0-10%) until 1200, then partly cloudy
(30-40%). Near 6000 feet, isolated showers and
thunderstorms after 1200. Near 8000 feet,
isolated showers until 1200, scattered showers
and isolated thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....65-75 F near 6000 feet
54-64 F near 8000 feet.
Min humidity........15-25% near 6000 feet
22-32% 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....North 10 to 15 mph.
Mixing Height.......3000 ft AGL until 1000, then 10500 ft AGL.
Transport Winds.....Southwest 5 mph until 1200, then northwest.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Isolated showers near 6000 feet and
scattered showers near 8000 feet. Lows 40-50. Highs 71-81. Winds
less than 15 mph.
.SATURDAY...Clear. Isolated showers near 8000 feet. Lows 40-50.
Highs 75-85. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers near 6000 feet and
scattered showers near 8000 feet. Lows 43-53. Highs 76-86.
Southwest winds 10 to 20 mph with gusts to 30 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
47-57. Highs 75-85.
.TUESDAY...Mostly clear. Isolated showers. Lows 44-54. Highs
70-80.
$$
COZ203-071215-
Lower Colorado River-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Scattered showers and
thunderstorms until 2400.
Chc of lightning....40 percent.
Min temperature.....35-45 F.
Max humidity........62-77%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 25 mph in the evening.
CWR.................30 percent.
15K Ft MSL Winds....East 20 to 25 mph decreasing to 15 to 20 mph
after midnight.
Mixing Height.......5500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....East 5 to 10 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%). Scattered showers and
thunderstorms after 1200.
Chc of lightning....30 percent.
Max temperature.....61-71 F near 6000 feet
53-63 F near 8000 feet.
Min humidity........21-31%.
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....East 15 to 20 mph becoming northeast 10 to 15
mph in the afternoon.
Mixing Height.......9000 ft AGL.
Transport Winds.....Northeast 5 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%). Isolated showers and
thunderstorms until 2400.
Chc of lightning....10 percent.
Min temperature.....38-48 F.
Max humidity........60-75%.
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....North 10 to 15 mph.
Mixing Height.......6500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....East 5 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%) until 1200, then partly
cloudy (30-40%). Scattered showers and isolated
thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....66-76 F near 6000 feet
57-67 F near 8000 feet.
Min humidity........18-28%.
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....North 10 to 15 mph.
Mixing Height.......3000 ft AGL until 1000, then 10500 ft AGL.
Transport Winds.....South 5 mph until 1200, then north.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Isolated showers. Lows 43-53. Highs
73-83. Winds less than 15 mph.
.SATURDAY...Mostly clear. Isolated showers. Lows 44-54. Highs
75-85. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers. Lows 46-56. Highs
75-85. Southwest winds 10 to 20 mph with gusts to 30 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
50-60. Highs 75-85.
.TUESDAY...Mostly clear. Lows 47-57. Highs 72-82.
$$
COZ205-071215-
Colorado River Headwaters-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Isolated thunderstorms until
2400. Isolated showers.
Chc of lightning....20 percent.
Min temperature.....27-37 F.
Max humidity........66-81%.
20-foot winds.......East winds 10 to 15 mph with gusts to 35 mph in
the evening becoming downslope/downvalley 3 to
6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....East 20 to 30 mph.
Mixing Height.......6000 ft AGL until 2000, then 2500 ft AGL.
Transport Winds.....East 5 to 10 mph.
Smoke dispersal.....Fair until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%) until 1200, then mostly
cloudy (60-70%). Isolated showers until 1200,
then scattered showers and thunderstorms.
Chc of lightning....40 percent.
Max temperature.....54-64 F.
Min humidity........27-37%.
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....East 15 to 20 mph becoming northeast 10 to 15
mph in the afternoon.
Mixing Height.......2500 ft AGL until 0900, then 8000 ft AGL.
Transport Winds.....East 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%). Isolated showers and
thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....31-41 F.
Max humidity........68-83%.
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....North 10 to 15 mph.
Mixing Height.......5500 ft AGL until 2000, then 2500 ft AGL.
Transport Winds.....East 5 mph until 2400, then southeast.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%) until 1200, then mostly
cloudy (60-70%). Isolated showers and
thunderstorms until 1200, then scattered
showers and thunderstorms.
Chc of lightning....50 percent.
Max temperature.....58-68 F.
Min humidity........27-37%.
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....North 15 to 20 mph.
Mixing Height.......9000 ft AGL.
Transport Winds.....Northwest 5 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Scattered showers and isolated
thunderstorms. Lows 34-44. Highs 61-71. Winds less than 15 mph.
.SATURDAY...Mostly clear. Scattered showers and isolated
thunderstorms. Lows 34-44. Highs 64-74. Winds less than 15 mph.
.SUNDAY...Mostly clear. Scattered showers and isolated
thunderstorms. Lows 36-46. Highs 65-75. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
39-49. Highs 65-75.
.TUESDAY...Partly cloudy. Isolated showers. Lows 37-47. Highs
63-73.
$$
COZ290-071215-
Paradox Valley Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (60-70%) until 2400, then partly
cloudy (40-50%). Scattered showers and
thunderstorms until 2400.
Chc of lightning....40 percent.
Min temperature.....32-42 F near 6000 feet
26-36 F near 8000 feet.
Max humidity........65-80% near 6000 feet
79-94% near 8000 feet.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph in the evening.
CWR.................10 percent.
15K Ft MSL Winds....East 15 to 20 mph.
Mixing Height.......6500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....East 5 mph.
Smoke dispersal.....Fair until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Near 6000 feet, partly cloudy (30-40%). Near
8000 feet, partly cloudy (30-40%) until 1200,
then mostly cloudy (60-70%). Scattered showers
and isolated thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....59-69 F near 6000 feet
49-59 F near 8000 feet.
Min humidity........21-31% 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....Northeast 15 to 20 mph decreasing to 10 to 15
mph in the afternoon.
Mixing Height.......3000 ft AGL until 1000, then 9000 ft AGL.
Transport Winds.....East 5 mph until 1200, then north.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%). Isolated showers and
thunderstorms until 2400.
Chc of lightning....10 percent.
Min temperature.....36-46 F near 6000 feet
31-41 F near 8000 feet.
Max humidity........58-73% near 6000 feet
73-88% near 8000 feet.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....North 10 to 15 mph.
Mixing Height.......7000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....Southeast 5 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Near 6000 feet, mostly sunny (10-20%), isolated
showers and thunderstorms after 1200. Near 8000
feet, mostly sunny (20-30%) until 1200, then
partly cloudy (30-40%), scattered showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....65-75 F near 6000 feet
55-65 F near 8000 feet.
Min humidity........16-26% near 6000 feet
26-36% 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....North 10 to 15 mph.
Mixing Height.......3000 ft AGL until 1000, then 10000 ft AGL.
Transport Winds.....Southwest 5 mph until 1200, then north.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 42-52. Highs 74-84. Winds less than 15 mph.
.SATURDAY...Mostly clear. Isolated showers near 6000 feet and
scattered showers near 8000 feet. Lows 45-55. Highs 74-84. Winds
less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers near 6000 feet and
isolated showers and thunderstorms near 8000 feet. Lows 46-56.
Highs 75-85. Southwest winds 10 to 20 mph with gusts to 30 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
49-59. Highs 75-85.
.TUESDAY...Partly cloudy. Lows 47-57. Highs 71-81.
$$
COZ291-071215-
Northern San Juan Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Scattered showers and
thunderstorms until 2400, isolated showers after
2400.
Chc of lightning....30 percent.
Min temperature.....25-35 F.
Max humidity........72-87%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph in the evening.
CWR.................10 percent.
15K Ft MSL Winds....East 20 to 25 mph becoming northeast 10 to 15
mph after midnight.
Mixing Height.......5500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Southeast 5 mph.
Smoke dispersal.....Fair until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
cloudy (60-70%). Scattered showers and isolated
thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....47-57 F.
Min humidity........32-42%.
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....Northeast 10 to 15 mph.
Mixing Height.......2500 ft AGL until 0900, then 7000 ft AGL.
Transport Winds.....East 5 mph until 1200, then north.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy (60-70%) until 2400, then partly
cloudy (40-50%). Scattered showers and isolated
thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....28-38 F.
Max humidity........75-90%.
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....North 10 to 15 mph.
Mixing Height.......2500 ft AGL.
Transport Winds.....South 5 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
cloudy (60-70%). Isolated showers until 1200,
then scattered showers and thunderstorms.
Chc of lightning....40 percent.
Max temperature.....53-63 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....North 15 to 20 mph.
Mixing Height.......3500 ft AGL until 0900, then 9000 ft AGL.
Transport Winds.....Northwest 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Scattered showers. Lows 33-43. Highs
62-72. Winds less than 15 mph.
.SATURDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 35-45. Highs 62-72. Winds less than 15 mph.
.SUNDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 37-47. Highs 64-74. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
41-51. Highs 64-74.
.TUESDAY...Partly cloudy. Isolated showers. Lows 38-48. Highs
61-71.
$$
COZ292-071215-
North Fork Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (60-70%) until 2400, then partly
cloudy (40-50%). Near 6000 feet, scattered
showers and thunderstorms until 2400. Near 8000
feet, isolated showers and thunderstorms until
2400.
Chc of lightning....30 percent.
Min temperature.....31-41 F near 6000 feet
27-37 F near 8000 feet.
Max humidity........60-75% near 6000 feet
66-81% near 8000 feet.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 25 mph in the evening.
CWR.................10 percent.
15K Ft MSL Winds....East 20 to 30 mph decreasing to 15 to 20 mph
after midnight.
Mixing Height.......6500 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....East 5 mph.
Smoke dispersal.....Fair until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%). Scattered showers and
isolated thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....61-71 F near 6000 feet
52-62 F near 8000 feet.
Min humidity........19-29% near 6000 feet
26-36% 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....East 10 to 15 mph.
Mixing Height.......2000 ft AGL until 0900, then 9500 ft AGL.
Transport Winds.....East 5 mph until 1200, then northeast.
Smoke dispersal.....Poor until 0900. Good after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%). Near 6000 feet,
isolated showers and thunderstorms until 2400.
near 8000 feet, scattered showers and isolated
thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....33-43 F near 6000 feet
31-41 F near 8000 feet.
Max humidity........62-77% near 6000 feet
70-85% near 8000 feet.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................10 percent.
15K Ft MSL Winds....North 10 to 15 mph increasing to 15 to 20 mph
after midnight.
Mixing Height.......6000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....East 5 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Near 6000 feet, mostly sunny (10-20%) until
1200, then partly cloudy (30-40%), scattered
showers and isolated thunderstorms after 1200.
near 8000 feet, partly cloudy (30-40%),
isolated showers until 1200, then scattered
showers and thunderstorms.
Chc of lightning....20 percent.
Max temperature.....65-75 F near 6000 feet
55-65 F near 8000 feet.
Min humidity........18-28% near 6000 feet
25-35% 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....North 15 to 20 mph.
Mixing Height.......3500 ft AGL until 1000, then 9500 ft AGL.
Transport Winds.....East 5 mph until 1200, then north.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Isolated showers. Lows 40-50. Highs 73-83. Winds
less than 15 mph.
.SATURDAY...Mostly clear. Scattered showers near 6000 feet and
scattered showers and isolated thunderstorms near 8000 feet. Lows
42-52. Highs 75-85. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers and thunderstorms near
6000 feet and scattered showers and isolated thunderstorms near
8000 feet. Lows 44-54. Highs 76-86. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
47-57. Highs 76-86.
.TUESDAY...Mostly clear. Lows 45-55. Highs 74-84.
$$
COZ293-071215-
Gunnison Basin Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Scattered showers and isolated
thunderstorms until 2400, isolated showers after
2400.
Chc of lightning....20 percent.
Min temperature.....27-37 F.
Max humidity........70-85%.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 35 mph decreasing to 20
mph after midnight.
CWR.................10 percent.
15K Ft MSL Winds....East 20 to 30 mph decreasing to 15 to 20 mph
after midnight.
Mixing Height.......5000 ft AGL until 2000, then 2500 ft AGL.
Transport Winds.....East 10 to 15 mph until 2400, then 5 mph.
Smoke dispersal.....Good until 2100, then poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%) until 1200, then mostly
cloudy (60-70%). Scattered showers. Scattered
thunderstorms after 1200.
Chc of lightning....50 percent.
Max temperature.....52-62 F.
Min humidity........27-37%.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 20 mph in the afternoon.
CWR.................40 percent.
15K Ft MSL Winds....East 15 to 20 mph becoming northeast 10 to 15
mph in the afternoon.
Mixing Height.......2500 ft AGL until 0900, then 8500 ft AGL.
Transport Winds.....East 5 to 10 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy (60-70%) until 2400, then partly
cloudy (40-50%). Scattered showers and isolated
thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....31-41 F.
Max humidity........74-89%.
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....North 10 to 15 mph.
Mixing Height.......5500 ft AGL until 1900, then 2500 ft AGL.
Transport Winds.....East 5 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
cloudy (60-70%). Isolated showers and
thunderstorms until 1200, then scattered
showers and thunderstorms.
Chc of lightning....50 percent.
Max temperature.....55-65 F.
Min humidity........28-38%.
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....North 15 to 20 mph.
Mixing Height.......3500 ft AGL until 1000, then 8500 ft AGL.
Transport Winds.....North 5 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Scattered showers and isolated
thunderstorms. Lows 31-41. Highs 61-71. Winds less than 15 mph.
.SATURDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 33-43. Highs 63-73. Winds less than 15 mph.
.SUNDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 34-44. Highs 64-74. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
37-47. Highs 65-75.
.TUESDAY...Partly cloudy. Isolated showers. Lows 34-44. Highs
63-73.
$$
COZ207-071215-
Southwest Colorado Lower Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Scattered showers and
thunderstorms until 2400, isolated showers after
2400. Patchy fog after 2400.
Chc of lightning....50 percent.
Min temperature.....31-41 F.
Max humidity........84-99%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................40 percent.
15K Ft MSL Winds....Northeast 10 to 15 mph.
Mixing Height.......5000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Southeast 5 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Patchy fog until 1200.
Scattered showers and isolated thunderstorms
after 1200.
Chc of lightning....20 percent.
Max temperature.....60-70 F.
Min humidity........28-38%.
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....Northeast 10 to 15 mph.
Mixing Height.......2500 ft AGL until 1000, then 8500 ft AGL.
Transport Winds.....Southeast 5 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (40-50%). Isolated showers until
2400.
Chc of lightning....0 percent.
Min temperature.....36-46 F.
Max humidity........73-88%.
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....North 10 to 15 mph.
Mixing Height.......6500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....East 5 to 10 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....67-77 F.
Min humidity........22-32%.
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....North 15 to 20 mph.
Mixing Height.......3000 ft AGL until 1000, then 9500 ft AGL.
Transport Winds.....East 5 mph until 1200, then northwest.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 37-47. Highs 73-83. Winds less than 15 mph.
.SATURDAY...Mostly clear. Scattered showers and isolated
thunderstorms. Lows 41-51. Highs 73-83. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers and thunderstorms. Lows
42-52. Highs 75-85. South winds 10 to 20 mph with gusts to
25 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
46-56. Highs 76-86.
.TUESDAY...Partly cloudy. Lows 44-54. Highs 73-83.
$$
COZ294-071215-
Southwest Colorado Upper West Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Scattered showers and
thunderstorms until 2400, then isolated
showers. Patchy fog after 2400.
Chc of lightning....50 percent.
Min temperature.....27-37 F.
Max humidity........84-99%.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................40 percent.
15K Ft MSL Winds....Northeast 10 to 15 mph.
Mixing Height.......1500 ft AGL.
Transport Winds.....South 5 to 10 mph until 2400, then east.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
cloudy (70-80%). Isolated showers until 1200,
then scattered showers and isolated
thunderstorms.
Chc of lightning....20 percent.
Max temperature.....46-56 F.
Min humidity........43-53%.
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....Northeast 10 to 15 mph.
Mixing Height.......1500 ft AGL until 0900, then 5000 ft AGL.
Transport Winds.....Northeast 5 mph until 1200, then southwest.
Smoke dispersal.....Poor.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (50-60%). Isolated showers and
thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....31-41 F.
Max humidity........73-88%.
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....North 15 to 20 mph.
Mixing Height.......4000 ft AGL until 1900, then 1500 ft AGL.
Transport Winds.....East 5 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%) until 1200, then partly
cloudy (40-50%). Isolated showers and
thunderstorms until 1200, then scattered
showers and thunderstorms.
Chc of lightning....30 percent.
Max temperature.....54-64 F.
Min humidity........29-39%.
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....North 15 to 20 mph.
Mixing Height.......1500 ft AGL until 0800, then 8000 ft AGL.
Transport Winds.....North 5 mph until 1200, then 10 to 15 mph.
Smoke dispersal.....Poor until 0900. Good after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Isolated showers. Lows 33-43. Highs
62-72. Winds less than 15 mph.
.SATURDAY...Mostly clear. Scattered showers and isolated
thunderstorms. Lows 36-46. Highs 61-71. Winds less than 15 mph.
.SUNDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 38-48. Highs 63-73. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
42-52. Highs 64-74.
.TUESDAY...Partly cloudy. Lows 38-48. Highs 61-71.
$$
COZ295-071215-
Southwest Colorado Upper East Forecast Area-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (60-70%) until 2400, then partly
cloudy (30-40%). Scattered showers and
thunderstorms until 2400, isolated showers after
2400. Areas of fog after 2400.
Chc of lightning....40 percent.
Min temperature.....22-32 F.
Max humidity........81-96%.
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....East 10 to 15 mph becoming northeast 5 to 10
mph after midnight.
Mixing Height.......4000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Northeast 5 mph.
Smoke dispersal.....Poor.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
cloudy (60-70%). Areas of fog until 1200.
Isolated showers until 1200, then scattered
showers and thunderstorms.
Chc of lightning....50 percent.
Max temperature.....50-60 F.
Min humidity........38-48%.
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....Northeast 5 to 10 mph.
Mixing Height.......3500 ft AGL until 1000, then 6000 ft AGL.
Transport Winds.....Northeast 5 mph until 1200, then southeast.
Smoke dispersal.....Poor.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy (60-70%) until 2400, then partly
cloudy (50-60%). Scattered showers and isolated
thunderstorms until 2400, then isolated
showers.
Chc of lightning....20 percent.
Min temperature.....30-40 F.
Max humidity........83-98%.
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 5 to 10 mph shifting to the northwest
10 to 15 mph after midnight.
Mixing Height.......4000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....Northeast 5 mph.
Smoke dispersal.....Poor.
.THURSDAY...
Sky/weather.........Partly cloudy (30-40%) until 1200, then mostly
cloudy (60-70%). Isolated showers and
thunderstorms until 1200, then numerous showers
and scattered thunderstorms.
Chc of lightning....50 percent.
Max temperature.....55-65 F.
Min humidity........37-47%.
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....North 15 to 20 mph.
Mixing Height.......7500 ft AGL.
Transport Winds.....Northwest 5 mph.
Smoke dispersal.....Poor until 0900. Fair after 1200.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Scattered showers and isolated
thunderstorms. Lows 30-40. Highs 61-71. Winds less than 15 mph.
.SATURDAY...Partly cloudy. Numerous showers and isolated
thunderstorms. Lows 33-43. Highs 60-70. Winds less than 15 mph.
.SUNDAY...Partly cloudy. Scattered showers and isolated
thunderstorms. Lows 34-44. Highs 62-72. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
37-47. Highs 64-74.
.TUESDAY...Partly cloudy. Lows 35-45. Highs 61-71.
$$
UTZ485-071215-
Eastern Ashley National Forest-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (60-70%). Near 7000 feet,
scattered showers and isolated thunderstorms
until 2400. Near 10000 feet, isolated showers
and thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....32-42 F near 7000 feet
19-29 F near 10000 feet.
24 hr trend......3 degrees warmer.
Max humidity........74-89%.
24 hr trend......4% drier.
20-foot winds.......Northeast winds 10 to 15 mph with gusts to 45
mph in the evening becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................20 percent.
Mixing Height.......2000 ft AGL.
Transport Winds.....Northeast 15 to 20 mph until 2400, then 5 to 10
mph.
Clearing Index......Less than 500.
.WEDNESDAY...
Sky/weather.........Partly cloudy (40-50%). Near 7000 feet,
isolated showers and thunderstorms after 1200.
near 10000 feet, scattered showers and
isolated thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....55-65 F near 7000 feet
46-56 F near 10000 feet.
24 hr trend......9 degrees warmer.
Min humidity........26-36% near 7000 feet
35-45% near 10000 feet.
24 hr trend......22% drier.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
Mixing Height.......8000 ft AGL.
Transport Winds.....East 5 mph.
Clearing Index......650.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....36-46 F near 7000 feet
24-34 F near 10000 feet.
24 hr trend......5 degrees warmer.
Max humidity........57-72% near 7000 feet
63-78% near 10000 feet.
24 hr trend......21% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......7000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....North 5 to 10 mph until 2400, then west.
Clearing Index......500 until 2000, then less than 500.
.THURSDAY...
Sky/weather.........Near 7000 feet, mostly sunny (20-30%). Near
10000 feet, mostly sunny (10-20%) until 1200,
then partly cloudy (30-40%). Isolated showers
and thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....60-70 F near 7000 feet
51-61 F near 10000 feet.
24 hr trend......6 degrees warmer.
Min humidity........22-32%.
24 hr trend......8% drier.
20-foot winds.......Upslope/upvalley winds 4 to 8 mph. Localized
gusts up to 20 mph in the afternoon.
CWR.................10 percent.
Mixing Height.......9500 ft AGL.
Transport Winds.....Northwest 5 mph.
Clearing Index......Less than 500 until 1100, then 1050.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows 40-50. Highs 65-75. Winds less than
15 mph.
.SATURDAY...Mostly clear. Lows 41-51. Highs 68-78. Winds less
than 15 mph.
.SUNDAY...Mostly clear. Isolated showers near 7000 feet and
scattered showers near 10000 feet. Lows 44-54. Highs 70-80.
South winds 10 to 20 mph with gusts to 35 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms. Lows
46-56. Highs 67-77.
.TUESDAY...Partly cloudy. Isolated showers. Lows 42-52. Highs
61-71.
$$
UTZ486-071215-
Eastern Uinta Basin-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Scattered showers and isolated
thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....34-44 F near 5000 feet
28-38 F near 8000 feet.
24 hr trend......3 degrees warmer.
Max humidity........63-78% near 5000 feet
76-91% near 8000 feet.
24 hr trend......29% drier.
20-foot winds.......Northeast winds 15 to 20 mph with gusts to 40
mph.
CWR.................20 percent.
Mixing Height.......2000 ft AGL.
Transport Winds.....Northeast 20 to 25 mph until 2400, then 10 to
15 mph.
Clearing Index......750 until 2000, then less than 500.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....61-71 F near 5000 feet
51-61 F near 8000 feet.
24 hr trend......9 degrees warmer.
Min humidity........20-30% near 5000 feet
26-36% near 8000 feet.
24 hr trend......15% drier.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
Mixing Height.......9500 ft AGL.
Transport Winds.....East 5 mph.
Clearing Index......650.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....38-48 F near 5000 feet
31-41 F near 8000 feet.
24 hr trend......4 degrees warmer.
Max humidity........56-66%.
24 hr trend......7% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......8000 ft AGL until 2000, then 2000 ft AGL.
Transport Winds.....North 5 mph.
Clearing Index......600 until 2000, then less than 500.
.THURSDAY...
Sky/weather.........Mostly sunny (20-30%). Near 5000 feet, isolated
showers after 1200. Near 8000 feet, isolated
showers and thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....66-76 F near 5000 feet
55-65 F near 8000 feet.
24 hr trend......4 degrees warmer.
Min humidity........18-28%.
24 hr trend......1% drier.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................0 percent.
Mixing Height.......3000 ft AGL until 1000, then 10000 ft AGL.
Transport Winds.....Northwest 5 mph.
Clearing Index......Less than 500 until 1100, then 1050.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows 44-54. Highs 71-81. Winds less than
15 mph.
.SATURDAY...Clear. Lows 45-55. Highs 74-84. Winds less than
15 mph.
.SUNDAY...Mostly clear. Isolated showers . Lows 48-58. Highs
75-85. Southwest winds 10 to 20 mph with gusts to 35 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms .
Lows 49-59. Highs 73-83.
.TUESDAY...Mostly clear. Isolated showers . Lows 46-56. Highs
68-78.
$$
UTZ487-071215-
Book Cliffs-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (40-50%). Near 5000 feet, scattered
showers and isolated thunderstorms until 2400.
Isolated showers after 2400. Near 8000 feet,
scattered showers and thunderstorms until 2400.
Chc of lightning....20 percent.
Min temperature.....35-45 F near 5000 feet
30-40 F near 8000 feet.
24 hr trend......4 degrees warmer.
Max humidity........75-90% near 5000 feet
84-99% near 8000 feet.
24 hr trend......11% drier.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 30 mph decreasing to 20
mph after midnight.
CWR.................50 percent.
Mixing Height.......1500 ft AGL.
Transport Winds.....North 10 to 15 mph until 2400, then 5 mph.
Clearing Index......1000 until 2000. Less than 500 after 2200.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....59-69 F near 5000 feet
52-62 F near 8000 feet.
24 hr trend......5 degrees warmer.
Min humidity........20-30% near 5000 feet
32-42% near 8000 feet.
24 hr trend......15% drier.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................10 percent.
Mixing Height.......3000 ft AGL until 1100, then 8000 ft AGL.
Transport Winds.....North 5 mph.
Clearing Index......550.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%).
Chc of lightning....0 percent.
Min temperature.....40-50 F near 5000 feet
34-44 F near 8000 feet.
24 hr trend......4 degrees warmer.
Max humidity........58-73%.
24 hr trend......23% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......7000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....North 5 mph until 2400, then south.
Clearing Index......500 until 2000, then less than 500.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....10 percent.
Max temperature.....65-75 F near 5000 feet
58-68 F near 8000 feet.
24 hr trend......7 degrees warmer.
Min humidity........14-24% near 5000 feet
23-33% near 8000 feet.
24 hr trend......7% drier.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................0 percent.
Mixing Height.......3000 ft AGL until 1000, then 10000 ft AGL.
Transport Winds.....West 5 mph until 1200, then northwest.
Clearing Index......Less than 500 until 1200, then 750.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows 43-53. Highs 72-82. Winds less than
15 mph.
.SATURDAY...Clear. Lows 44-54. Highs 75-85. Winds less than
15 mph.
.SUNDAY...Mostly clear. Isolated showers. Lows 49-59. Highs
76-86. Southwest winds 10 to 20 mph with gusts to 30 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms .
Lows 51-61. Highs 75-85.
.TUESDAY...Mostly clear. Lows 47-57. Highs 70-80.
$$
UTZ490-071215-
Colorado River Basin-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Near 5000 feet, isolated
showers after 2400. Scattered showers and
thunderstorms until 2400.
Chc of lightning....50 percent.
Min temperature.....38-48 F.
24 hr trend......3 degrees warmer.
Max humidity........70-85%.
24 hr trend......5% drier.
20-foot winds.......Downslope/downvalley winds 3 to 6 mph.
Localized gusts up to 20 mph in the evening.
CWR.................40 percent.
Mixing Height.......4500 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....Northeast 5 to 10 mph.
Clearing Index......1050 until 1900. Less than 500 after 2000.
.WEDNESDAY...
Sky/weather.........Partly cloudy (30-40%). Isolated showers and
thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....66-76 F near 5000 feet
56-66 F near 7000 feet.
24 hr trend......3 degrees warmer.
Min humidity........20-30% near 5000 feet
26-36% near 7000 feet.
24 hr trend......7% drier.
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 1000, then 9000 ft AGL.
Transport Winds.....Northeast 5 mph until 1200, then north.
Clearing Index......600.
.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy (30-40%).
Chc of lightning....0 percent.
Min temperature.....41-51 F.
24 hr trend......2 degrees warmer.
Max humidity........57-67%.
24 hr trend......18% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......8000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....East 5 mph.
Clearing Index......550 until 2000, then less than 500.
.THURSDAY...
Sky/weather.........Sunny (0-10%). Near 5000 feet, isolated showers
after 1200. Near 7000 feet, isolated showers
and thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....72-82 F near 5000 feet
62-72 F near 7000 feet.
24 hr trend......7 degrees warmer.
Min humidity........14-24%.
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.......2500 ft AGL until 1000, then 9500 ft AGL.
Transport Winds.....East 5 mph until 1200, then northwest.
Clearing Index......Less than 500 until 1300. 900 after 1500.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 47-57. Highs 77-87. Winds less than 15 mph.
.SATURDAY...Clear. Isolated showers near 5000 feet. Lows 49-59.
Highs 79-89. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers . Lows 52-62. Highs
81-91. Southwest winds 10 to 20 mph with gusts to 30 mph.
.MONDAY...Partly cloudy. Isolated showers and thunderstorms .
Lows 55-65. Highs 80-90.
.TUESDAY...Mostly clear. Lows 52-62. Highs 75-85.
$$
UTZ491-071215-
Southeast Utah-
202 PM MDT Tue May 6 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (70-80%) until 2400, then partly
cloudy (50-60%). Near 5000 feet, scattered
showers and isolated thunderstorms until 2400,
then isolated showers. Near 8000 feet,
scattered thunderstorms until 2400. Scattered
showers.
Chc of lightning....20 percent.
Min temperature.....41-51 F.
24 hr trend......4 degrees warmer.
Max humidity........77-92%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................40 percent.
Mixing Height.......7000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....East 5 mph.
Clearing Index......1000 until 2000, then less than 500.
.WEDNESDAY...
Sky/weather.........Near 5000 feet, partly cloudy (40-50%). Near
8000 feet, partly cloudy (40-50%) until 1200,
then mostly cloudy (60-70%). Isolated showers
until 1200. Scattered showers and isolated
thunderstorms after 1200.
Chc of lightning....20 percent.
Max temperature.....62-72 F near 5000 feet
48-58 F near 8000 feet.
24 hr trend......5 degrees warmer.
Min humidity........26-36% near 5000 feet
39-49% near 8000 feet.
24 hr trend......7% drier.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................20 percent.
Mixing Height.......2500 ft AGL until 1000, then 8500 ft AGL.
Transport Winds.....East 5 mph.
Clearing Index......550.
.WEDNESDAY NIGHT...
Sky/weather.........Mostly clear (20-30%). Near 8000 feet,
isolated showers until 2400.
Chc of lightning....0 percent.
Min temperature.....43-53 F.
24 hr trend......1 degree cooler.
Max humidity........61-76%.
24 hr trend......33% drier.
20-foot winds.......Upslope/upvalley 4 to 8 mph becoming
downslope/downvalley 3 to 6 mph by sunset.
CWR.................0 percent.
Mixing Height.......8000 ft AGL until 2000, then 1500 ft AGL.
Transport Winds.....East 5 mph.
Clearing Index......Less than 500.
.THURSDAY...
Sky/weather.........Mostly sunny (10-20%). Near 5000 feet, isolated
showers after 1200. Near 8000 feet, isolated
showers and thunderstorms after 1200.
Chc of lightning....0 percent.
Max temperature.....70-80 F near 5000 feet
55-65 F near 8000 feet.
24 hr trend......6 degrees warmer.
Min humidity........18-28%.
24 hr trend......9% drier.
20-foot winds.......Downslope/downvalley 3 to 6 mph becoming
upslope/upvalley 4 to 8 mph by 1100.
CWR.................0 percent.
Mixing Height.......2500 ft AGL until 1000, then 9500 ft AGL.
Transport Winds.....East 5 mph until 1200, then north.
Clearing Index......Less than 500 until 1200. 950 after 1500.
.FORECAST FOR DAY 3 THROUGH 7...
.FRIDAY...Clear. Lows 44-54. Highs 75-85. Winds less than 15 mph.
.SATURDAY...Mostly clear. Isolated showers . Lows 47-57. Highs
77-87. Winds less than 15 mph.
.SUNDAY...Mostly clear. Isolated showers . Lows 48-58. Highs
79-89. Winds less than 15 mph.
.MONDAY...Partly cloudy. Isolated showers near 5000 feet and
isolated showers and thunderstorms near 8000 feet. Lows 53-63.
Highs 79-89.
.TUESDAY...Mostly clear. Lows 51-61. Highs 75-85.
$$