Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Salt Lake City, UT
Issued by NWS Salt Lake City, UT
448
FNUS55 KSLC 232028
FWFSLC
Fire Weather Planning Forecast for Utah
National Weather Service Salt Lake City UT
228 PM MDT Wed Jul 23 2025
...ELEVATED TO CRITICAL FIRE WEATHER CONDITIONS FRIDAY THROUGH AT
LEAST SUNDAY...
.BROADCAST DISCUSSION...A drying and warming trend is expected,
with isolated thunderstorms over higher terrain each afternoon
through Thursday. Overnight RH recoveries will become poor, with
widespread daytime RH values below 15% by Thursday. Winds will
increase later in the week, leading to a return of elevated to
critical fire weather conditions through the weekend.
.DISCUSSION...Fairly quiet weather is expected today and overnight
across the state, with lighter winds in place keeping the fire
weather risk at its lowest point for the next 7 days. A few isolated
showers have developed over the High Uintas and Raft River range,
with minimal impacts expected through the evening.
Tomorrow, as a weak wave crosses the state from south to north,
isolated to scattered showers will develop as early as late morning
across portions of northern Utah. With daytime heating, thunderstorms
may develop over the higher terrain of northern Utah, with the
biggest threat being gusty outflow winds. Conditions will continue
to dry out behind this wave heading into Friday and the weekend.
Min RH will be in the low-teens to single digits with poor overnight
RH recoveries across the majority of northwestern, central, and
southern Utah by Thursday, with pockets of wind gusts to 25 mph
across southern Utah that will produce isolated critical fire
weather conditions. Critical fire weather conditions will become
more widespread by Friday and especially Saturday/Sunday as
southwesterly winds continue to gradually increase...particularly
across central/southern Utah. Wind gusts to 25-35 mph are most
likely at this time across these areas.
***Thunderstorms imply strong, gusty and erratic winds***
***All winds are 20 foot, 10-minute averages***
UTZ478-241215-
Salt Lake Desert-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Partly cloudy (35-45% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....56-66.
24 hr trend......Unchanged.
Max humidity........30-40%.
24 hr trend......8% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph.
.THURSDAY...
Sky/weather.........North of I-80, partly cloudy (40-50% cloud
cover) until 1200, then partly sunny (50-60%
cloud cover), scattered rain showers and
isolated thunderstorms after 1200. South of
I-80, partly sunny (50-60% cloud cover) until
1200, then partly cloudy (20-30% cloud cover).
Chance lightning....0% increasing to 20% in the afternoon.
CWR.................0%.
Max temperature.....84-91 near 5000 feet.
71-77 near 8000 feet.
24 hr trend......1 degree warmer.
Min humidity........6-16% near 5000 feet.
13-23% near 8000 feet.
24 hr trend......4% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South 10-15 mph.
Mixing height.......14700 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (15-25% cloud cover).
Chance lightning....10%.
CWR.................0%.
Min temperature.....56-66.
24 hr trend......2 degrees cooler.
Max humidity........28-38%.
24 hr trend......4% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest 10-15 mph.
.FRIDAY...
Sky/weather.........Sunny (15-25% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....85-92 near 5000 feet.
72-78 near 8000 feet.
24 hr trend......1 degree warmer.
Min humidity........5-11% near 5000 feet.
9-15% near 8000 feet.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South around 15 mph.
Mixing height.......14200 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the lower 60s in the valleys
and in the upper 50s in the mountains. Highs in the upper 80s in
the valleys and in the mid 70s in the mountains. Winds generally
less than 15 mph.
.SUNDAY...Mostly clear. Lows in the lower 60s. Highs around 90 in
the valleys and in the mid 70s in the mountains. Winds generally
less than 15 mph.
.MONDAY...Mostly clear. Lows in the lower 60s. Highs in the lower
90s in the valleys and in the upper 70s in the mountains. Winds
generally less than 15 mph.
.TUESDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s in the valleys and in the upper 70s in the mountains.
.WEDNESDAY...Partly cloudy. Lows in the mid 60s in the valleys
and in the lower 60s in the mountains. Highs in the lower 90s in
the valleys and in the mid 70s in the mountains.
=
$$
UTZ479-241215-
Wasatch Mountains-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Partly cloudy (25-35% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....51-61.
24 hr trend......Unchanged.
Max humidity........42-52% near 5000 feet.
35-45% near 8000 feet.
24 hr trend......7% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph.
.THURSDAY...
Sky/weather.........Partly sunny (55-65% cloud cover). Isolated
showers and thunderstorms after 1200.
Chance lightning....10% increasing to 20% in the afternoon.
CWR.................0%.
Max temperature.....84-91 near 5000 feet.
72-82 near 8000 feet.
24 hr trend......Unchanged.
Min humidity........12-18% near 5000 feet.
15-25% near 8000 feet.
24 hr trend......1% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph.
Mixing height.......13000 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (20-30% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....50-60.
24 hr trend......2 degrees cooler.
Max humidity........41-51% near 5000 feet.
31-41% near 8000 feet.
24 hr trend......2% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph.
.FRIDAY...
Sky/weather.........Sunny (5-15% cloud cover) until 1200, then
partly cloudy (25-35% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....85-93 near 5000 feet.
73-83 near 8000 feet.
24 hr trend......1 degree warmer.
Min humidity........8-16%.
24 hr trend......6% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Southwest 10-15 mph.
Mixing height.......14000 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 80s in the valleys and in the mid 70s in the mountains.
Winds generally less than 15 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s in the valleys and in
the lower 50s in the mountains. Highs in the upper 80s in the
valleys and in the mid 70s in the mountains. Winds generally less
than 15 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the lower
90s in the valleys and in the upper 70s in the mountains. Winds
generally less than 15 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
90s in the valleys and in the upper 70s in the mountains.
.WEDNESDAY...Partly cloudy. Lows around 60 in the valleys and in
the mid 50s in the mountains. Highs in the upper 80s in the
valleys and in the mid 70s in the mountains.
=
$$
UTZ480-241215-
Uinta Mountains-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (50-60% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....52-58 near 7000 feet.
42-52 near 9000 feet.
24 hr trend......Unchanged.
Max humidity........37-47% near 7000 feet.
48-58% near 9000 feet.
24 hr trend......2% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph in the evening becoming
light and variable.
.THURSDAY...
Sky/weather.........Mostly cloudy (65-75% cloud cover). Scattered
showers and thunderstorms after 1200.
Chance lightning....10% increasing to 40% in the afternoon.
CWR.................20%.
Max temperature.....77-83 near 7000 feet.
67-74 near 9000 feet.
24 hr trend......2 degrees cooler.
Min humidity........17-23% near 7000 feet.
23-33% near 9000 feet.
24 hr trend......Unchanged near 7000 feet.
6% wetter near 9000 feet.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable.
Mixing height.......11300 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy (25-35% cloud cover). Isolated
showers and thunderstorms until 2400.
Chance lightning....20% decreasing to 0% after midnight.
CWR.................0%.
Min temperature.....49-55 near 7000 feet.
40-50 near 9000 feet.
24 hr trend......2 degrees cooler.
Max humidity........33-43% near 7000 feet.
45-55% near 9000 feet.
24 hr trend......Unchanged.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph.
.FRIDAY...
Sky/weather.........Sunny (10-20% cloud cover) until 1200, then
partly sunny (55-65% cloud cover). Isolated
showers and thunderstorms after 1200.
Chance lightning....0% increasing to 10% in the afternoon.
CWR.................10%.
Max temperature.....78-85 near 7000 feet.
70-77 near 9000 feet.
24 hr trend......3 degrees warmer.
Min humidity........12-22%.
24 hr trend......7% drier near 7000 feet.
12% drier near 9000 feet.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph.
Mixing height.......13900 ft AGL.
Climatology......95-97th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the mid 50s in the valleys and
in the mid 40s in the mountains. Highs around 80 in the valleys
and in the lower 70s in the mountains. Winds generally less than
15 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s in the valleys and
in the mid 40s in the mountains. Highs in the lower 80s in the
valleys and in the mid 70s in the mountains. Winds generally less
than 15 mph.
.MONDAY...Mostly clear. Lows in the mid 50s in the valleys and in
the mid 40s in the mountains. Highs in the mid 80s in the valleys
and in the upper 70s in the mountains. Winds generally less than
15 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s in the valleys
and in the upper 40s in the mountains. Highs in the lower 80s in
the valleys and in the mid 70s in the mountains.
.WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the upper 50s in the valleys and in the upper 40s in the
mountains. Highs in the lower 80s in the valleys and in the mid
70s in the mountains.
=
$$
UTZ481-241215-
Western Ashley National Forest-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (50-60% cloud cover).
Chance lightning....10%.
CWR.................0%.
Min temperature.....53-59 near 7000 feet.
42-52 near 10000 feet.
24 hr trend......Unchanged.
Max humidity........31-37% near 7000 feet.
38-48% near 10000 feet.
24 hr trend......2% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph in the evening becoming
light and variable.
.THURSDAY...
Sky/weather.........Partly sunny (60-70% cloud cover). Scattered
showers and thunderstorms after 1200.
Chance lightning....10% increasing to 40% in the afternoon.
CWR.................20%.
Max temperature.....77-85 near 7000 feet.
64-73 near 10000 feet.
24 hr trend......2 degrees cooler.
Min humidity........17-23% near 7000 feet.
21-31% near 10000 feet.
24 hr trend......6% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable becoming south around 10 mph
in the afternoon.
Mixing height.......11100 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy (30-40% cloud cover). Isolated
showers and thunderstorms until 2400.
Chance lightning....20% decreasing to 0% after midnight.
CWR.................0%.
Min temperature.....50-56 near 7000 feet.
39-49 near 10000 feet.
24 hr trend......3 degrees cooler.
Max humidity........30-36% near 7000 feet.
38-48% near 10000 feet.
24 hr trend......1% wetter.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph in the evening becoming
light and variable.
.FRIDAY...
Sky/weather.........Sunny (5-15% cloud cover) until 1200, then
partly sunny (45-55% cloud cover). Isolated
showers and thunderstorms after 1200.
Chance lightning....0% increasing to 20% in the afternoon.
CWR.................10%.
Max temperature.....79-86 near 7000 feet.
66-74 near 10000 feet.
24 hr trend......2 degrees warmer.
Min humidity........12-22%.
24 hr trend......12% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable becoming south around 10 mph
in the afternoon.
Mixing height.......12400 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the mid 50s in the valleys and in the mid 40s in the
mountains. Highs around 80 in the valleys and in the upper 60s in
the mountains. Winds generally less than 15 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s in the valleys and
in the mid 40s in the mountains. Highs in the lower 80s in the
valleys and in the upper 60s in the mountains. Southwest winds
around 15 mph.
.MONDAY...Mostly clear. Lows in the mid 50s in the valleys and in
the upper 40s in the mountains. Highs in the mid 80s in the
valleys and in the lower 70s in the mountains. Winds generally
less than 15 mph.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the upper 50s in the valleys and around 50 in the
mountains. Highs in the lower 80s in the valleys and around 70 in
the mountains.
.WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the upper 50s in the valleys and in the upper 40s in the
mountains. Highs in the lower 80s in the valleys and in the upper
60s in the mountains.
=
$$
UTZ482-241215-
Western Uintah Basin-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Partly cloudy (45-55% cloud cover) until 2400,
then mostly cloudy (50-60% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....53-63.
24 hr trend......Unchanged.
Max humidity........30-40% near 6000 feet.
27-34% near 8000 feet.
24 hr trend......5% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph in the evening becoming
light and variable.
.THURSDAY...
Sky/weather.........Partly sunny (60-70% cloud cover). Scattered
showers and thunderstorms after 1200.
Chance lightning....10% increasing to 30% in the afternoon.
CWR.................10%.
Max temperature.....82-88 near 6000 feet.
74-80 near 8000 feet.
24 hr trend......1 degree cooler.
Min humidity........14-20%.
24 hr trend......2% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable becoming south around 10 mph
in the afternoon.
Mixing height.......14000 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy (30-40% cloud cover). Isolated
showers and thunderstorms until 2400.
Chance lightning....10% decreasing to 0% after midnight.
CWR.................0%.
Min temperature.....49-59.
24 hr trend......4 degrees cooler.
Max humidity........31-41% near 6000 feet.
25-33% near 8000 feet.
24 hr trend......1% wetter.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph in the evening becoming
light and variable.
.FRIDAY...
Sky/weather.........Sunny (5-15% cloud cover) until 1200, then
partly cloudy (30-40% cloud cover).
Chance lightning....10%.
CWR.................0%.
Max temperature.....84-90 near 6000 feet.
76-82 near 8000 feet.
24 hr trend......1 degree warmer.
Min humidity........9-13%.
24 hr trend......7% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable becoming southwest around 10
mph in the afternoon.
Mixing height.......14700 ft AGL.
Climatology......95-97th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s in the valleys and in the upper 70s in the mountains. Winds
generally less than 15 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
80s in the valleys and in the upper 70s in the mountains. Winds
generally less than 15 mph.
.MONDAY...Mostly clear. Lows in the mid 50s. Highs around 90 in
the valleys and in the lower 80s in the mountains. Winds
generally less than 15 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 80s in the valleys and around 80 in the mountains.
.WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the upper 50s. Highs in the mid 80s in the valleys and in
the upper 70s in the mountains.
=
$$
UTZ483-241215-
Southern Ashley National Forest-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (55-65% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....53-63.
24 hr trend......1 degree warmer.
Max humidity........19-25% near 7000 feet.
21-29% near 9000 feet.
24 hr trend......8% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph in the evening becoming
light and variable.
.THURSDAY...
Sky/weather.........Partly sunny (60-70% cloud cover). Isolated
showers and thunderstorms after 1200.
Chance lightning....10% increasing to 20% in the afternoon.
CWR.................0%.
Max temperature.....80-86 near 7000 feet.
70-76 near 9000 feet.
24 hr trend......1 degree cooler.
Min humidity........13-23%.
24 hr trend......1% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable becoming south around 10 mph
in the afternoon.
Mixing height.......13400 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy (25-35% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....49-59.
24 hr trend......3 degrees cooler.
Max humidity........20-30%.
24 hr trend......2% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph in the evening becoming
light and variable.
.FRIDAY...
Sky/weather.........Sunny (5-15% cloud cover) until 1200, then
partly cloudy (30-40% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....81-87 near 7000 feet.
71-77 near 9000 feet.
24 hr trend......1 degree warmer.
Min humidity........8-16%.
24 hr trend......6% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South around 10 mph.
Mixing height.......13500 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s in the valleys and in the lower 70s in the mountains.
Winds generally less than 15 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s in the valleys and
in the lower 50s in the mountains. Highs in the mid 80s in the
valleys and in the mid 70s in the mountains. Winds generally less
than 15 mph.
.MONDAY...Mostly clear. Lows in the upper 50s in the valleys and
in the mid 50s in the mountains. Highs in the mid 80s in the
valleys and in the mid 70s in the mountains. Winds generally less
than 15 mph.
.TUESDAY...Partly cloudy. Lows in the mid 60s in the valleys and
around 60 in the mountains. Highs in the mid 80s in the valleys
and in the mid 70s in the mountains.
.WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the lower 60s in the valleys and in the upper 50s in the
mountains. Highs in the lower 80s in the valleys and in the lower
70s in the mountains.
=
$$
UTZ484-241215-
Tavaputs Plateau-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (60-70% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....61-68 near 6000 feet.
54-63 near 8000 feet.
24 hr trend......1 degree warmer.
Max humidity........23-33%.
24 hr trend......8% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph in the evening becoming
light and variable.
.THURSDAY...
Sky/weather.........Partly sunny (60-70% cloud cover) until 1200,
then partly cloudy (35-45% cloud cover).
Isolated showers and thunderstorms after 1200.
Chance lightning....10%.
CWR.................0%.
Max temperature.....86-92 near 6000 feet.
75-81 near 8000 feet.
24 hr trend......1 degree cooler.
Min humidity........9-19%.
24 hr trend......2% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable becoming southwest around 15
mph in the afternoon.
Mixing height.......14600 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy (25-35% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....56-64 near 6000 feet.
51-60 near 8000 feet.
24 hr trend......4 degrees cooler.
Max humidity........23-33%.
24 hr trend......1% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 15 mph in the evening becoming
light and variable.
.FRIDAY...
Sky/weather.........Sunny (15-25% cloud cover) until 1200, then
partly cloudy (30-40% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....85-93 near 6000 feet.
75-81 near 8000 feet.
24 hr trend......Unchanged.
Min humidity........6-14%.
24 hr trend......4% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable becoming southwest around 15
mph in the afternoon.
Mixing height.......13700 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows in the lower 60s in the valleys
and in the mid 50s in the mountains. Highs in the upper 80s in
the valleys and in the upper 70s in the mountains. South winds
around 15 mph.
.SUNDAY...Mostly clear. Lows around 60 in the valleys and in the
mid 50s in the mountains. Highs in the upper 80s in the valleys
and in the upper 70s in the mountains. South winds around 15 mph.
.MONDAY...Mostly clear. Lows in the lower 60s in the valleys and
in the mid 50s in the mountains. Highs in the lower 90s in the
valleys and around 80 in the mountains. Winds generally less than
15 mph.
.TUESDAY...Partly cloudy. Lows in the mid 60s in the valleys and
around 60 in the mountains. Highs in the upper 80s in the valleys
and in the upper 70s in the mountains.
.WEDNESDAY...Mostly cloudy. Scattered showers and thunderstorms.
Lows in the mid 60s in the valleys and in the upper 50s in the
mountains. Highs in the upper 80s in the valleys and in the upper
70s in the mountains.
=
$$
UTZ488-241215-
Manti National Forest-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (45-55% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....51-61 near 6500 feet.
47-57 near 8500 feet.
24 hr trend......1 degree warmer.
Max humidity........21-31% near 6500 feet.
26-36% near 8500 feet.
24 hr trend......12% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Light and variable becoming northwest around 10
mph after midnight.
.THURSDAY...
Sky/weather.........Partly sunny (55-65% cloud cover).
Chance lightning....10%.
CWR.................0%.
Max temperature.....79-89 near 6500 feet.
69-79 near 8500 feet.
24 hr trend......Unchanged.
Min humidity........10-16% near 6500 feet.
12-20% near 8500 feet.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable.
Mixing height.......12800 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy (25-35% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....49-59 near 6500 feet.
45-55 near 8500 feet.
24 hr trend......2 degrees cooler.
Max humidity........18-28% near 6500 feet.
22-32% near 8500 feet.
24 hr trend......4% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph in the evening becoming
light and variable.
.FRIDAY...
Sky/weather.........Sunny (10-20% cloud cover) until 1200, then
partly cloudy (30-40% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....80-90 near 6500 feet.
70-80 near 8500 feet.
24 hr trend......1 degree warmer.
Min humidity........9-17%.
24 hr trend......4% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South around 10 mph.
Mixing height.......13300 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the mid 50s in the valleys and
in the lower 50s in the mountains. Highs in the mid 80s in the
valleys and in the lower 70s in the mountains. Winds generally
less than 15 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s in the valleys and in
the upper 40s in the mountains. Highs in the mid 80s in the
valleys and in the mid 70s in the mountains. Winds generally less
than 15 mph.
.MONDAY...Mostly clear. Lows in the mid 50s in the valleys and in
the lower 50s in the mountains. Highs in the upper 80s in the
valleys and in the mid 70s in the mountains. Winds generally less
than 15 mph.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows around 60 in the valleys and in the mid 50s in the
mountains. Highs in the mid 80s in the valleys and in the mid 70s
in the mountains.
.WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the upper 50s in the valleys and in the mid 50s in the
mountains. Highs in the lower 80s in the valleys and in the lower
70s in the mountains.
=
$$
UTZ489-241215-
San Rafael Swell-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Partly cloudy (35-45% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....58-68.
24 hr trend......Unchanged.
Max humidity........18-26% near 5000 feet.
16-22% near 7000 feet.
24 hr trend......9% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Light and variable.
.THURSDAY...
Sky/weather.........Partly sunny (50-60% cloud cover) until 1200,
then partly cloudy (25-35% cloud cover).
Chance lightning....10%.
CWR.................0%.
Max temperature.....91-97 near 5000 feet.
80-86 near 7000 feet.
24 hr trend......Unchanged.
Min humidity........7-14%.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South 10-15 mph.
Mixing height.......14800 ft AGL.
Climatology......95-97th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (20-30% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....54-64.
24 hr trend......3 degrees cooler.
Max humidity........15-25%.
24 hr trend......3% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph in the evening becoming
light and variable.
.FRIDAY...
Sky/weather.........Sunny (15-25% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....91-97 near 5000 feet.
80-86 near 7000 feet.
24 hr trend......Unchanged.
Min humidity........5-11%.
24 hr trend......2% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South 10-15 mph.
Mixing height.......14000 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows around 60. Highs in the lower 90s
in the valleys and in the lower 80s in the mountains. South winds
around 15 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
90s in the valleys and in the lower 80s in the mountains. South
winds around 15 mph.
.MONDAY...Mostly clear. Lows around 60. Highs in the mid 90s in
the valleys and in the mid 80s in the mountains. South winds
around 15 mph.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 90s in the valleys and in
the mid 80s in the mountains.
.WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 90s in the valleys and
in the lower 80s in the mountains.
=
$$
UTZ492-241215-
Central Utah West Desert-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Partly cloudy (35-45% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....55-65 near 5000 feet.
50-60 near 8000 feet.
24 hr trend......1 degree warmer.
Max humidity........22-32%.
24 hr trend......12% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph.
.THURSDAY...
Sky/weather.........Partly sunny (60-70% cloud cover) until 1200,
then sunny (5-15% cloud cover).
Chance lightning....10%.
CWR.................0%.
Max temperature.....86-92 near 5000 feet.
71-77 near 8000 feet.
24 hr trend......Unchanged.
Min humidity........4-10% near 5000 feet.
8-15% near 8000 feet.
24 hr trend......2% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South around 15 mph.
Mixing height.......13400 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....52-62 near 5000 feet.
47-57 near 8000 feet.
24 hr trend......3 degrees cooler.
Max humidity........21-31%.
24 hr trend......2% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest 10-15 mph.
.FRIDAY...
Sky/weather.........Sunny (10-20% cloud cover) until 1200, then
partly cloudy (20-30% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....88-94 near 5000 feet.
73-79 near 8000 feet.
24 hr trend......1 degree warmer.
Min humidity........5-11%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-10 mph. Gusts up to 25 mph
in the afternoon.
12K ft MSL winds....South around 15 mph.
Mixing height.......13900 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows around 60 in the valleys and in
the mid 50s in the mountains. Highs around 90 in the valleys and
in the mid 70s in the mountains. South winds around 15 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s in the valleys and
in the lower 50s in the mountains. Highs in the lower 90s in the
valleys and in the upper 70s in the mountains. South winds around
15 mph.
.MONDAY...Mostly clear. Lows around 60 in the valleys and in the
mid 50s in the mountains. Highs in the lower 90s in the valleys
and in the upper 70s in the mountains. South winds around 15 mph.
.TUESDAY...Mostly clear. Lows in the lower 60s in the valleys and
in the upper 50s in the mountains. Highs in the lower 90s in the
valleys and in the upper 70s in the mountains.
.WEDNESDAY...Partly cloudy. Lows in the mid 60s in the valleys
and in the upper 50s in the mountains. Highs in the lower 90s in
the valleys and in the mid 70s in the mountains.
=
$$
UTZ493-241215-
Central Utah Mountains-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (60-70% cloud cover) until 2400,
then partly cloudy (35-45% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....47-57.
24 hr trend......1 degree warmer.
Max humidity........27-37%.
24 hr trend......15% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph in the evening becoming
light and variable.
.THURSDAY...
Sky/weather.........Partly sunny (50-60% cloud cover) until 1200,
then partly cloudy (40-50% cloud cover).
Chance lightning....10%.
CWR.................0%.
Max temperature.....85-91 near 5000 feet.
74-80 near 8000 feet.
24 hr trend......Unchanged.
Min humidity........8-16%.
24 hr trend......4% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South around 10 mph.
Mixing height.......13800 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (20-30% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....46-56.
24 hr trend......2 degrees cooler.
Max humidity........23-33%.
24 hr trend......4% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph in the evening becoming
light and variable.
.FRIDAY...
Sky/weather.........Sunny (10-20% cloud cover) until 1200, then
partly cloudy (25-35% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....87-93 near 5000 feet.
75-81 near 8000 feet.
24 hr trend......1 degree warmer.
Min humidity........8-14%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-10 mph. Gusts up to 25 mph
in the afternoon.
12K ft MSL winds....South around 10 mph.
Mixing height.......14200 ft AGL.
Climatology......95-97th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 80s in the valleys and in the upper 70s in the mountains.
Southwest winds around 15 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the lower
90s in the valleys and in the upper 70s in the mountains. South
winds around 15 mph.
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
90s in the valleys and in the lower 80s in the mountains. Winds
generally less than 15 mph.
.TUESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the upper 50s. Highs in the lower 90s in the valleys and
in the upper 70s in the mountains.
.WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 80s in the valleys and in
the mid 70s in the mountains.
=
$$
UTZ494-241215-
Henry Mountains-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly cloudy (45-55% cloud cover) until 2400,
then partly cloudy (25-35% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....59-68 near 5000 feet.
56-63 near 8000 feet.
24 hr trend......Unchanged.
Max humidity........16-26%.
24 hr trend......9% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph.
.THURSDAY...
Sky/weather.........Partly cloudy (25-35% cloud cover) until 1200,
then sunny (10-20% cloud cover).
Chance lightning....10%.
CWR.................0%.
Max temperature.....89-95 near 5000 feet.
72-82 near 8000 feet.
24 hr trend......1 degree cooler.
Min humidity........6-10%.
24 hr trend......4% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Southwest around 15 mph.
Mixing height.......14200 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (15-25% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....57-67 near 5000 feet.
55-62 near 8000 feet.
24 hr trend......2 degrees cooler.
Max humidity........12-21% near 5000 feet.
11-17% near 8000 feet.
24 hr trend......4% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest 10-15 mph.
.FRIDAY...
Sky/weather.........Sunny (15-25% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....88-94 near 5000 feet.
73-83 near 8000 feet.
24 hr trend......1 degree warmer.
Min humidity........5-9% near 5000 feet.
9-13% near 8000 feet.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Southwest around 15 mph.
Mixing height.......13600 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows in the mid 60s in the valleys and
in the upper 50s in the mountains. Highs in the lower 90s in the
valleys and in the mid 70s in the mountains. South winds around
15 mph.
.SUNDAY...Mostly clear. Lows in the lower 60s in the valleys and
in the upper 50s in the mountains. Highs in the lower 90s in the
valleys and in the upper 70s in the mountains. South winds around
15 mph.
.MONDAY...Mostly clear. Lows in the mid 60s in the valleys and in
the lower 60s in the mountains. Highs in the mid 90s in the
valleys and around 80 in the mountains. Southwest winds around
15 mph.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the upper 60s in the valleys and in the mid 60s in the
mountains. Highs in the lower 90s in the valleys and in the upper
70s in the mountains.
.WEDNESDAY...Mostly cloudy. Scattered showers and thunderstorms.
Lows in the upper 60s in the valleys and in the lower 60s in the
mountains. Highs in the lower 90s in the valleys and in the mid
70s in the mountains.
=
$$
UTZ495-241215-
Color Country West Desert-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly clear (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....49-59.
24 hr trend......1 degree cooler.
Max humidity........24-34% near 5000 feet.
19-29% near 7000 feet.
24 hr trend......15% drier.
20-foot winds.......Southwest around 15 mph in the evening becoming
downslope/downvalley 5-10 mph.
12K ft MSL winds....South around 15 mph.
.THURSDAY...
Sky/weather.........Sunny (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....84-91 near 5000 feet.
76-82 near 7000 feet.
24 hr trend......Unchanged.
Min humidity........6-12%.
24 hr trend......2% drier.
20-foot winds.......Upslope/upvalley 5-10 mph. Gusts up to 25 mph
in the afternoon.
12K ft MSL winds....South 15-20 mph.
Mixing height.......11600 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....48-58.
24 hr trend......1 degree cooler.
Max humidity........21-31% near 5000 feet.
15-25% near 7000 feet.
24 hr trend......3% drier.
20-foot winds.......Downslope/downvalley 5-10 mph. Gusts up to 25
mph in the evening.
12K ft MSL winds....Southwest around 15 mph.
.FRIDAY...
Sky/weather.........Sunny (5-15% cloud cover) until 1200, then
partly cloudy (35-45% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....85-91 near 5000 feet.
78-84 near 7000 feet.
24 hr trend......1 degree warmer.
Min humidity........7-11%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-10 mph becoming southwest
around 15 mph in the afternoon.
12K ft MSL winds....South around 20 mph.
Mixing height.......12300 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows in the lower 50s in the valleys
and in the upper 50s in the mountains. Highs in the upper 80s in
the valleys and in the upper 70s in the mountains. South winds
around 15 mph.
.SUNDAY...Mostly clear. Lows around 50 in the valleys and in the
mid 50s in the mountains. Highs around 90 in the valleys and in
the lower 80s in the mountains. South winds around 15 mph.
.MONDAY...Mostly clear. Lows in the lower 50s in the valleys and
in the upper 50s in the mountains. Highs in the lower 90s in the
valleys and in the mid 80s in the mountains. South winds around
15 mph.
.TUESDAY...Mostly clear. Isolated showers and thunderstorms. Lows
in the upper 50s in the valleys and in the lower 60s in the
mountains. Highs in the lower 90s in the valleys and in the lower
80s in the mountains.
.WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the upper 50s in the valleys and in the lower 60s in the
mountains. Highs around 90 in the valleys and in the lower 80s in
the mountains.
=
$$
UTZ496-241215-
Color Country Mountains-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly clear (15-25% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....47-57.
24 hr trend......Unchanged.
Max humidity........31-41% near 6000 feet.
27-37% near 8000 feet.
24 hr trend......17% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 15 mph.
.THURSDAY...
Sky/weather.........Sunny (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....79-88 near 6000 feet.
70-79 near 8000 feet.
24 hr trend......Unchanged.
Min humidity........7-14%.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley 5-10 mph. Gusts up to 25 mph
in the afternoon.
12K ft MSL winds....Southwest 10-15 mph.
Mixing height.......11700 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....47-57.
24 hr trend......Unchanged.
Max humidity........27-37% near 6000 feet.
22-32% near 8000 feet.
24 hr trend......4% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 10 mph.
.FRIDAY...
Sky/weather.........Sunny (15-25% cloud cover) until 1200, then
partly cloudy (25-35% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....80-88 near 6000 feet.
71-80 near 8000 feet.
24 hr trend......1 degree warmer.
Min humidity........7-15%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-10 mph. Gusts up to 25 mph
in the afternoon.
12K ft MSL winds....South around 15 mph.
Mixing height.......11800 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows in the upper 50s in the valleys
and around 50 in the mountains. Highs in the mid 80s in the
valleys and in the mid 70s in the mountains. Southwest winds
around 15 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s in the valleys and in
the upper 40s in the mountains. Highs in the mid 80s in the
valleys and in the upper 70s in the mountains. Winds generally
less than 15 mph.
.MONDAY...Mostly clear. Lows in the upper 50s in the valleys and
in the lower 50s in the mountains. Highs in the upper 80s in the
valleys and around 80 in the mountains. Winds generally less than
15 mph.
.TUESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the lower 60s in the valleys and in the mid 50s in the
mountains. Highs in the upper 80s in the valleys and in the upper
70s in the mountains.
.WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the lower 60s in the valleys and in the mid 50s in the
mountains. Highs in the mid 80s in the valleys and in the upper
70s in the mountains.
=
$$
UTZ497-241215-
Mojave Desert-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....66-75 near 3000 feet.
56-66 near 6000 feet.
24 hr trend......2 degrees cooler.
Max humidity........15-23% near 3000 feet.
18-28% near 6000 feet.
24 hr trend......11% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....South 15-20 mph.
.THURSDAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....91-98 near 3000 feet.
78-86 near 6000 feet.
24 hr trend......Unchanged.
Min humidity........7-11%.
24 hr trend......2% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Southwest around 15 mph.
Mixing height.......11900 ft AGL.
Climatology......60-70th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....67-76 near 3000 feet.
56-66 near 6000 feet.
24 hr trend......Unchanged.
Max humidity........11-20% near 3000 feet.
14-24% near 6000 feet.
24 hr trend......3% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....South 15-20 mph.
.FRIDAY...
Sky/weather.........Sunny (15-25% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....92-99 near 3000 feet.
79-88 near 6000 feet.
24 hr trend......1 degree warmer.
Min humidity........6-10%.
24 hr trend......1% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South around 20 mph.
Mixing height.......12600 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows in the upper 60s in the valleys
and in the lower 60s in the mountains. Highs in the upper 90s in
the valleys and in the lower 80s in the mountains. Winds
generally less than 15 mph.
.SUNDAY...Mostly clear. Lows in the upper 60s in the valleys and
in the lower 60s in the mountains. Highs in the upper 90s in the
valleys and in the mid 80s in the mountains. Winds generally less
than 15 mph.
.MONDAY...Mostly clear. Lows in the lower 70s in the valleys and
in the mid 60s in the mountains. Highs around 101 in the valleys
and in the upper 80s in the mountains. Winds generally less than
15 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s in the valleys and
in the upper 60s in the mountains. Highs around 100 in the
valleys and in the mid 80s in the mountains.
.WEDNESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the mid 70s in the valleys and in the upper 60s in the
mountains. Highs in the upper 90s in the valleys and in the mid
80s in the mountains.
=
$$
UTZ498-241215-
Grand Staircase-
228 PM MDT Wed Jul 23 2025
.TONIGHT...
Sky/weather.........Mostly clear (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....63-71 near 4000 feet.
53-63 near 6000 feet.
24 hr trend......1 degree cooler.
Max humidity........16-23% near 4000 feet.
22-32% near 6000 feet.
24 hr trend......10% drier near 4000 feet.
15% drier near 6000 feet.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 15 mph.
.THURSDAY...
Sky/weather.........Sunny (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....87-97 near 4000 feet.
83-89 near 6000 feet.
24 hr trend......Unchanged.
Min humidity........6-10%.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Southwest around 15 mph.
Mixing height.......12500 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear (15-25% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....60-69 near 4000 feet.
51-61 near 6000 feet.
24 hr trend......1 degree cooler.
Max humidity........14-21% near 4000 feet.
17-27% near 6000 feet.
24 hr trend......3% drier.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Southwest around 15 mph.
.FRIDAY...
Sky/weather.........Sunny (15-25% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....89-99 near 4000 feet.
84-90 near 6000 feet.
24 hr trend......2 degrees warmer.
Min humidity........6-10%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....South around 15 mph.
Mixing height.......13400 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows in the mid 60s in the valleys and
in the mid 50s in the mountains. Highs in the mid 90s in the
valleys and in the upper 80s in the mountains. Winds generally
less than 15 mph.
.SUNDAY...Mostly clear. Lows in the mid 60s in the valleys and in
the mid 50s in the mountains. Highs in the upper 90s in the
valleys and in the upper 80s in the mountains. Winds generally
less than 15 mph.
.MONDAY...Mostly clear. Lows in the upper 60s in the valleys and
in the upper 50s in the mountains. Highs in the upper 90s in the
valleys and around 90 in the mountains. Winds generally less than
15 mph.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms.
Lows in the lower 70s in the valleys and in the lower 60s in the
mountains. Highs in the upper 90s in the valleys and in the upper
80s in the mountains.
.WEDNESDAY...Partly cloudy. Scattered showers and thunderstorms.
Lows in the lower 70s in the valleys and in the lower 60s in the
mountains. Highs in the mid 90s in the valleys and in the mid 80s
in the mountains.
=
$$
.8-14 day outlook for Thursday July 31 to Wednesday August 06
Temperature... Near Normal
Precipitation... Above Normal
=
$$