Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Salt Lake City, UT
Issued by NWS Salt Lake City, UT
596
FNUS55 KSLC 170837
FWFSLC
Fire Weather Planning Forecast for Utah
National Weather Service Salt Lake City UT
237 AM MDT Tue Jun 17 2025
...HOT, DRY, AND BREEZY CONDITIONS RETURN LATER THIS WEEK...
.BROADCAST DISCUSSION...After a temporary decrease in winds
through Wednesday, very dry, hot, and breezy conditions will
return beginning Thursday, resulting in areas of critical fire
weather conditions.
.DISCUSSION...A dry cold front will continue to make its way
across Utah today. Behind the front, the area will see
temperatures closer to normal for this time of year, a decrease in
winds, and a slight increase in relative humidity. Winds will
remain generally light Wednesday as the airmass starts to warm.
However, another slow moving Pacific trough will bring breezy
winds to Utah beginning Thursday along with very dry conditions
and hot temperatures. Because of this, areas of critical fire
weather conditions are anticipated Thursday through the weekend.
***Thunderstorms imply strong, gusty and erratic winds***
***All winds are 20 foot, 10-minute averages***
UTZ478-180030-
Salt Lake Desert-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....78-86 near 5000 feet.
64-73 near 8000 feet.
24 hr trend......3 degrees cooler.
Min humidity........10-18% near 5000 feet.
16-26% near 8000 feet.
24 hr trend......5% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 15 mph.
Mixing height.......12400 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....52-62.
24 hr trend......1 degree cooler.
Max humidity........32-42% near 5000 feet.
28-38% near 8000 feet.
24 hr trend......Unchanged near 5000 feet.
5% drier near 8000 feet.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West 15-20 mph.
.WEDNESDAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....84-94 near 5000 feet.
72-79 near 8000 feet.
24 hr trend......6 degrees warmer.
Min humidity........8-16% near 5000 feet.
12-20% near 8000 feet.
24 hr trend......2% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....West around 15 mph.
Mixing height.......12200 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......970.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the lower 60s. Highs in the mid 90s in
the valleys and in the lower 80s in the mountains. Southeast
winds around 15 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s in the valleys and
in the upper 50s in the mountains. Highs in the mid 90s in the
valleys and in the upper 70s in the mountains. Southwest winds
around 20 mph.
.SATURDAY...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 around 70 in the mountains. West winds around 20 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s in the valleys and in
the lower 40s in the mountains. Highs in the mid 70s in the
valleys and in the upper 50s in the mountains.
.MONDAY...Mostly clear. Lows in the mid 40s in the valleys and in
the lower 40s in the mountains. Highs in the upper 70s in the
valleys and in the lower 60s in the mountains.
=
$$
UTZ479-180030-
Wasatch Mountains-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Partly cloudy (30-40% cloud cover) until 1200,
then sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....78-85 near 5000 feet.
65-75 near 8000 feet.
24 hr trend......5 degrees cooler.
Min humidity........16-23% near 5000 feet.
17-27% near 8000 feet.
24 hr trend......2% wetter near 5000 feet.
8% wetter near 8000 feet.
20-foot winds.......Upslope/upvalley 5-10 mph becoming northwest
around 15 mph in the afternoon.
12K ft MSL winds....Northwest around 15 mph.
Mixing height.......11100 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....46-56.
24 hr trend......3 degrees cooler.
Max humidity........48-58% near 5000 feet.
39-49% near 8000 feet.
24 hr trend......6% wetter.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest 20-25 mph.
.WEDNESDAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....83-93 near 5000 feet.
72-82 near 8000 feet.
24 hr trend......7 degrees warmer.
Min humidity........12-22%.
24 hr trend......5% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 20 mph becoming west around 10
mph in the afternoon.
Mixing height.......10100 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the lower 50s. Highs in the lower 90s
in the valleys and in the lower 80s in the mountains. South winds
around 15 mph.
.FRIDAY...Clear. Lows in the mid 50s. Highs in the lower 90s in
the valleys and around 80 in the mountains. Southwest winds
around 20 mph.
.SATURDAY...Clear. Lows in the lower 50s. Highs in the mid 80s in
the valleys and in the mid 70s in the mountains. Southwest winds
around 20 mph.
.SUNDAY...Clear. Lows around 40. Highs in the mid 70s in the
valleys and in the mid 60s in the mountains.
.MONDAY...Mostly clear. Lows in the upper 30s. Highs in the upper
70s in the valleys and in the upper 60s in the mountains.
=
$$
UTZ480-180030-
Uinta Mountains-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Partly sunny (65-75% cloud cover) until 1200,
then sunny (15-25% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....71-77 near 7000 feet.
62-70 near 9000 feet.
24 hr trend......6 degrees cooler.
Min humidity........18-26%.
24 hr trend......4% wetter near 7000 feet.
9% wetter near 9000 feet.
20-foot winds.......Upslope/upvalley 5-10 mph becoming northwest
around 15 mph in the afternoon. Gusts up to 30
mph.
12K ft MSL winds....Northwest around 15 mph.
Mixing height.......10800 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....46-52 near 7000 feet.
37-47 near 9000 feet.
24 hr trend......3 degrees cooler.
Max humidity........38-48% near 7000 feet.
47-57% near 9000 feet.
24 hr trend......11% wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 30
mph in the evening becoming
downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest 15-20 mph.
.WEDNESDAY...
Sky/weather.........Sunny (5-15% cloud cover) until 1200, then
partly cloudy (20-30% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....78-84 near 7000 feet.
69-76 near 9000 feet.
24 hr trend......7 degrees warmer.
Min humidity........14-22%.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 20 mph becoming west around 10
mph in the afternoon.
Mixing height.......9700 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...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. Southwest winds
around 15 mph.
.FRIDAY...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 upper 70s in the mountains. Southwest winds
around 15 mph.
.SATURDAY...Clear. Lows in the mid 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. Southwest winds around
20 mph.
.SUNDAY...Mostly clear. Lows in the lower 40s in the valleys and
in the upper 30s in the mountains. Highs around 70 in the valleys
and in the mid 60s in the mountains.
.MONDAY...Mostly clear. Lows in the lower 40s in the valleys and
in the mid 30s in the mountains. Highs in the lower 70s in the
valleys and in the mid 60s in the mountains.
=
$$
UTZ481-180030-
Western Ashley National Forest-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Mostly cloudy (70-80% cloud cover) until 1200,
then partly cloudy (30-40% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....72-82 near 7000 feet.
60-70 near 10000 feet.
24 hr trend......5 degrees cooler.
Min humidity........15-25%.
24 hr trend......9% wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 30
mph.
12K ft MSL winds....Northwest around 15 mph.
Mixing height.......11600 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....46-52 near 7000 feet.
37-47 near 10000 feet.
24 hr trend......4 degrees cooler.
Max humidity........31-37% near 7000 feet.
37-47% near 10000 feet.
24 hr trend......9% wetter.
20-foot winds.......Northwest around 15 mph in the evening becoming
downslope/downvalley 5-10 mph. Gusts up to 30
mph.
12K ft MSL winds....Northwest 15-20 mph.
.WEDNESDAY...
Sky/weather.........Sunny (0-10% cloud cover) until 1200, then
partly cloudy (40-50% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....79-88 near 7000 feet.
66-74 near 10000 feet.
24 hr trend......6 degrees warmer.
Min humidity........13-23%.
24 hr trend......1% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 20 mph becoming west around 10
mph in the afternoon.
Mixing height.......10000 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear. Lows in the mid 50s in the valleys and
in the upper 40s in the mountains. Highs in the upper 80s in the
valleys and in the lower 70s in the mountains. Southwest winds
around 15 mph.
.FRIDAY...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. Southwest winds
around 20 mph.
.SATURDAY...Breezy, clear. Lows in the lower 50s in the valleys
and in the mid 40s in the mountains. Highs in the mid 80s in the
valleys and around 70 in the mountains. Southwest winds around
25 mph.
.SUNDAY...Mostly clear. Lows in the upper 40s in the valleys and
around 40 in the mountains. Highs in the mid 70s in the valleys
and in the lower 60s in the mountains.
.MONDAY...Mostly clear. Lows in the mid 40s in the valleys and in
the mid 30s in the mountains. Highs in the mid 70s in the valleys
and in the lower 60s in the mountains.
=
$$
UTZ482-180030-
Western Uintah Basin-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Partly sunny (65-75% cloud cover) until 1200,
then sunny (20-30% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....81-87 near 6000 feet.
70-76 near 8000 feet.
24 hr trend......5 degrees cooler.
Min humidity........10-17%.
24 hr trend......6% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph becoming west around
15 mph in the afternoon. Gusts up to 30 mph.
12K ft MSL winds....Northwest around 15 mph.
Mixing height.......14400 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....45-55.
24 hr trend......6 degrees cooler.
Max humidity........32-42%.
24 hr trend......9% wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 30
mph in the evening becoming
downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest around 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....86-92 near 6000 feet.
76-82 near 8000 feet.
24 hr trend......5 degrees warmer.
Min humidity........9-15%.
24 hr trend......1% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 15 mph becoming west in the
afternoon.
Mixing height.......11800 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the mid 50s. Highs in the lower 90s in
the valleys and in the mid 80s in the mountains. West winds
around 15 mph.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the lower
90s in the valleys and in the lower 80s in the mountains.
Southwest winds around 20 mph.
.SATURDAY...Breezy, clear. Lows in the mid 50s. Highs in the
lower 90s in the valleys and in the lower 80s in the mountains.
Southwest winds around 25 mph.
.SUNDAY...Clear. Lows in the upper 40s. Highs in the lower 80s in
the valleys and in the lower 70s in the mountains.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
80s in the valleys and in the lower 70s in the mountains.
=
$$
UTZ483-180030-
Southern Ashley National Forest-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Partly sunny (55-65% cloud cover) until 1200,
then sunny (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....77-83 near 7000 feet.
66-73 near 9000 feet.
24 hr trend......6 degrees cooler.
Min humidity........10-20%.
24 hr trend......7% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph becoming northwest
around 15 mph in the afternoon. Gusts up to 30
mph.
12K ft MSL winds....Northwest 15-20 mph.
Mixing height.......13000 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....46-56.
24 hr trend......5 degrees cooler.
Max humidity........27-37%.
24 hr trend......7% wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 30
mph in the evening becoming
downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest 20-25 mph.
.WEDNESDAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....83-89 near 7000 feet.
73-79 near 9000 feet.
24 hr trend......6 degrees warmer.
Min humidity........10-18%.
24 hr trend......1% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 20 mph becoming west around 10
mph in the afternoon.
Mixing height.......12100 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the upper 50s. Highs in the upper 80s
in the valleys and in the upper 70s in the mountains. Southwest
winds around 15 mph.
.FRIDAY...Mostly clear. 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 upper 70s in the mountains. Southwest winds
around 15 mph.
.SATURDAY...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. Southwest winds around 20 mph.
.SUNDAY...Clear. Lows in the lower 50s in the valleys and in the
upper 40s in the mountains. Highs around 80 in the valleys and in
the upper 60s in the mountains.
.MONDAY...Mostly clear. Lows in the lower 50s in the valleys and
in the mid 40s in the mountains. Highs in the upper 70s in the
valleys and in the upper 60s in the mountains.
=
$$
UTZ484-180030-
Tavaputs Plateau-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Partly sunny (60-70% cloud cover) until 1200,
then partly cloudy (25-35% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....84-90 near 6000 feet.
73-79 near 8000 feet.
24 hr trend......5 degrees cooler.
Min humidity........8-16%.
24 hr trend......5% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph becoming northwest
around 15 mph in the afternoon. Gusts up to 30
mph.
12K ft MSL winds....Northwest around 15 mph.
Mixing height.......14500 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....53-60 near 6000 feet.
47-57 near 8000 feet.
24 hr trend......5 degrees cooler.
Max humidity........25-32% near 6000 feet.
26-36% near 8000 feet.
24 hr trend......8% wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 30
mph in the evening becoming
downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest 15-20 mph.
.WEDNESDAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....88-94 near 6000 feet.
77-83 near 8000 feet.
24 hr trend......4 degrees warmer.
Min humidity........8-16%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....North around 20 mph becoming west around 10 mph
in the afternoon.
Mixing height.......12000 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the lower 60s in the valleys and in
the upper 50s in the mountains. Highs in the mid 90s in the
valleys and in the mid 80s in the mountains. Southwest winds
around 15 mph.
.FRIDAY...Clear. Lows in the mid 60s in the valleys and in the
upper 50s in the mountains. Highs in the mid 90s in the valleys
and in the lower 80s in the mountains. Southwest winds around
20 mph.
.SATURDAY...Breezy, 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 in the lower 80s in the mountains. Southwest
winds around 25 mph.
.SUNDAY...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.
.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.
=
$$
UTZ488-180030-
Manti National Forest-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Sunny (10-20% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....75-85 near 6500 feet.
64-73 near 8500 feet.
24 hr trend......6 degrees cooler.
Min humidity........10-16% near 6500 feet.
12-22% near 8500 feet.
24 hr trend......8% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph becoming northwest
around 15 mph in the afternoon. Gusts up to 30
mph.
12K ft MSL winds....Northwest 15-20 mph.
Mixing height.......10900 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....47-57 near 6500 feet.
43-53 near 8500 feet.
24 hr trend......2 degrees cooler.
Max humidity........32-42%.
24 hr trend......4% wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 30
mph in the evening becoming
downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest 20-25 mph.
.WEDNESDAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....83-93 near 6500 feet.
72-82 near 8500 feet.
24 hr trend......7 degrees warmer.
Min humidity........9-17%.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....West 10-15 mph.
Mixing height.......11800 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the upper 50s 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. Southwest winds around
20 mph.
.FRIDAY...Clear. Lows in the upper 50s in the valleys and in the
mid 50s in the mountains. Highs around 90 in the valleys and in
the upper 70s in the mountains. Southwest winds around 20 mph.
.SATURDAY...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 upper 70s in the mountains. Southwest winds around
20 mph.
.SUNDAY...Clear. Lows in the upper 40s in the valleys and in the
lower 40s in the mountains. Highs around 80 in the valleys and in
the upper 60s in the mountains.
.MONDAY...Mostly clear. Lows in the upper 40s in the valleys and
in the lower 40s in the mountains. Highs in the upper 70s in the
valleys and in the upper 60s in the mountains.
=
$$
UTZ489-180030-
San Rafael Swell-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Partly cloudy (40-50% cloud cover) until 1200,
then sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....91-97 near 5000 feet.
78-84 near 7000 feet.
24 hr trend......5 degrees cooler.
Min humidity........6-12%.
24 hr trend......4% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph becoming northwest
around 15 mph in the afternoon.
12K ft MSL winds....Northwest around 15 mph.
Mixing height.......14600 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....52-62.
24 hr trend......4 degrees cooler.
Max humidity........22-32%.
24 hr trend......7% wetter.
20-foot winds.......Northwest around 15 mph in the evening becoming
downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest around 15 mph becoming around 25 mph
after midnight.
.WEDNESDAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....94-100 near 5000 feet.
82-88 near 7000 feet.
24 hr trend......3 degrees warmer.
Min humidity........6-12%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 20 mph becoming west around 10
mph in the afternoon.
Mixing height.......12700 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the lower 60s. Highs around 101 in the
valleys and around 90 in the mountains. South winds around
20 mph.
.FRIDAY...Clear. Lows in the lower 60s. Highs around 100 in the
valleys and in the upper 80s in the mountains. Southwest winds
around 20 mph.
.SATURDAY...Breezy, clear. Lows around 60. Highs in the upper 90s
in the valleys and in the upper 80s in the mountains. Southwest
winds around 25 mph.
.SUNDAY...Clear. Lows in the upper 50s in the valleys and in the
mid 50s in the mountains. Highs in the lower 90s in the valleys
and in the lower 80s in the mountains.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs around 90 in
the valleys and in the upper 70s in the mountains.
=
$$
UTZ492-180030-
Central Utah West Desert-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....84-91 near 5000 feet.
70-76 near 8000 feet.
24 hr trend......6 degrees cooler.
Min humidity........7-13% near 5000 feet.
10-18% near 8000 feet.
24 hr trend......5% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 10 mph.
Mixing height.......11800 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....52-62 near 5000 feet.
47-57 near 8000 feet.
24 hr trend......2 degrees cooler.
Max humidity........31-41%.
24 hr trend......4% wetter.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 15 mph.
.WEDNESDAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....92-98 near 5000 feet.
76-85 near 8000 feet.
24 hr trend......8 degrees warmer.
Min humidity........5-11%.
24 hr trend......3% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....West 10-15 mph.
Mixing height.......13700 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the lower 60s in the valleys and in
the upper 50s in the mountains. Highs in the upper 90s in the
valleys and in the lower 80s in the mountains. South winds around
20 mph.
.FRIDAY...Clear. Lows in the lower 60s in the valleys and in the
upper 50s in the mountains. Highs in the upper 90s in the valleys
and in the lower 80s in the mountains. South winds around 20 mph.
.SATURDAY...Breezy, 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 in the upper 70s in the mountains. Southwest
winds around 25 mph.
.SUNDAY...Clear. Lows in the upper 40s in the valleys and in the
lower 40s in the mountains. Highs in the lower 80s in the valleys
and in the upper 60s in the mountains.
.MONDAY...Clear. Lows in the upper 40s 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.
=
$$
UTZ493-180030-
Central Utah Mountains-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....85-91 near 5000 feet.
72-79 near 8000 feet.
24 hr trend......5 degrees cooler.
Min humidity........9-17%.
24 hr trend......6% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph becoming northwest
around 15 mph in the afternoon.
12K ft MSL winds....Northwest around 15 mph.
Mixing height.......11700 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....49-55 near 5000 feet.
44-54 near 8000 feet.
24 hr trend......1 degree cooler.
Max humidity........33-39% near 5000 feet.
25-35% near 8000 feet.
24 hr trend......5% wetter.
20-foot winds.......Northwest around 15 mph in the evening becoming
downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest 15-20 mph.
.WEDNESDAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....92-98 near 5000 feet.
78-85 near 8000 feet.
24 hr trend......6 degrees warmer.
Min humidity........8-14%.
24 hr trend......2% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....West 10-15 mph.
Mixing height.......13400 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the mid 50s. Highs in the upper 90s in
the valleys and in the mid 80s in the mountains. South winds
around 20 mph.
.FRIDAY...Clear. Lows in the mid 50s. Highs in the upper 90s in
the valleys and in the lower 80s in the mountains. Southwest
winds around 20 mph.
.SATURDAY...Breezy, clear. Lows in the mid 50s. Highs in the mid
90s in the valleys and around 80 in the mountains. Southwest
winds around 25 mph.
.SUNDAY...Clear. Lows in the mid 40s. Highs in the mid 80s in the
valleys and in the lower 70s in the mountains.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the mid 80s
in the valleys and in the lower 70s in the mountains.
=
$$
UTZ494-180030-
Henry Mountains-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....89-95 near 5000 feet.
75-85 near 8000 feet.
24 hr trend......5 degrees cooler.
Min humidity........5-9% near 5000 feet.
9-13% near 8000 feet.
24 hr trend......4% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest 15-20 mph.
Mixing height.......14400 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....57-67 near 5000 feet.
54-63 near 8000 feet.
24 hr trend......3 degrees cooler.
Max humidity........16-26%.
24 hr trend......8% wetter.
20-foot winds.......Northwest around 15 mph in the evening becoming
downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest 15-20 mph.
.WEDNESDAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....92-98 near 5000 feet.
77-87 near 8000 feet.
24 hr trend......3 degrees 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....Northwest around 20 mph becoming around 10 mph
in the afternoon.
Mixing height.......11700 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the mid 60s. Highs around 100 in the
valleys and in the mid 80s in the mountains. South winds around
15 mph.
.FRIDAY...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. Southwest winds around
20 mph.
.SATURDAY...Breezy, clear. Lows in the mid 60s in the valleys and
around 60 in the mountains. Highs in the mid 90s in the valleys
and in the lower 80s in the mountains. Southwest winds around
25 mph.
.SUNDAY...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 mid 70s in the mountains.
.MONDAY...Mostly clear. Lows in the upper 50s 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.
=
$$
UTZ495-180030-
Color Country West Desert-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....86-92 near 5000 feet.
77-84 near 7000 feet.
24 hr trend......5 degrees cooler.
Min humidity........8-12%.
24 hr trend......5% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 10 mph.
Mixing height.......11700 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....53-63.
24 hr trend......Unchanged.
Max humidity........24-34% near 5000 feet.
19-29% near 7000 feet.
24 hr trend......4% wetter.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....West around 10 mph.
.WEDNESDAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....93-99 near 5000 feet.
84-90 near 7000 feet.
24 hr trend......7 degrees warmer.
Min humidity........6-10%.
24 hr trend......2% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....West around 10 mph becoming southwest in the
afternoon.
Mixing height.......13700 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the mid 50s in the valleys and in the
lower 60s in the mountains. Highs in the mid 90s in the valleys
and in the upper 80s in the mountains. South winds around 20 mph.
.FRIDAY...Clear. Lows in the upper 50s. Highs in the lower 90s in
the valleys and in the mid 80s in the mountains. South winds
around 20 mph.
.SATURDAY...Breezy, clear. Lows in the upper 50s. Highs around
90 in the valleys and in the lower 80s in the mountains. South
winds around 25 mph.
.SUNDAY...Clear. Lows in the upper 40s. Highs in the lower 80s in
the valleys and in the mid 70s in the mountains.
.MONDAY...Mostly clear. Lows in the mid 40s 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.
=
$$
UTZ496-180030-
Color Country Mountains-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....83-92 near 6000 feet.
75-82 near 8000 feet.
24 hr trend......3 degrees cooler.
Min humidity........7-15%.
24 hr trend......5% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....West around 20 mph becoming northwest around 10
mph in the afternoon.
Mixing height.......12700 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....50-60.
24 hr trend......Unchanged.
Max humidity........25-35% near 6000 feet.
20-30% near 8000 feet.
24 hr trend......6% wetter.
20-foot winds.......Downslope/downvalley 5-10 mph. Gusts up to 25
mph in the evening.
12K ft MSL winds....Northwest 10-15 mph.
.WEDNESDAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....89-95 near 6000 feet.
79-86 near 8000 feet.
24 hr trend......4 degrees warmer.
Min humidity........7-13%.
24 hr trend......1% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 10 mph becoming southwest in
the afternoon.
Mixing height.......13100 ft AGL.
Climatology......90-95th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...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 in the mid 80s in the mountains. Southwest winds
around 15 mph.
.FRIDAY...Clear. Lows around 60 in the valleys and in the lower
50s in the mountains. Highs in the lower 90s in the valleys and
in the lower 80s in the mountains. Southwest winds around 20 mph.
.SATURDAY...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 in the upper 70s in the mountains. Southwest winds
around 20 mph.
.SUNDAY...Clear. Lows in the mid 50s in the valleys and in the
upper 40s in the mountains. Highs in the lower 80s in the valleys
and in the lower 70s in the mountains.
.MONDAY...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 lower 70s in the mountains.
=
$$
UTZ497-180030-
Mojave Desert-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....97-104 near 3000 feet.
83-91 near 6000 feet.
24 hr trend......3 degrees cooler.
Min humidity........5-9%.
24 hr trend......3% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest 15-20 mph.
Mixing height.......12400 ft AGL.
Climatology......70-80th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....70-80 near 3000 feet.
60-70 near 6000 feet.
24 hr trend......1 degree warmer.
Max humidity........13-23%.
24 hr trend......3% wetter.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest around 10 mph.
.WEDNESDAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....101-108 near 3000 feet.
87-95 near 6000 feet.
24 hr trend......4 degrees warmer.
Min humidity........5-9%.
24 hr trend......1% drier.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Light and variable.
Mixing height.......11800 ft AGL.
Climatology......60-70th Percentile.
Clearing Index......1000+.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the mid 70s in the valleys and in the
upper 60s in the mountains. Highs around 106 in the valleys and
in the lower 90s in the mountains. South winds around 15 mph.
.FRIDAY...Clear. Lows in the lower 70s in the valleys and in the
mid 60s in the mountains. Highs around 103 in the valleys and in
the upper 80s in the mountains. South winds around 15 mph.
.SATURDAY...Clear. Lows in the lower 70s in the valleys and in
the mid 60s in the mountains. Highs around 100 in the valleys and
in the mid 80s in the mountains. South winds around 20 mph.
.SUNDAY...Clear. Lows in the upper 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.
.MONDAY...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 upper 70s in the mountains.
=
$$
UTZ498-180030-
Grand Staircase-
237 AM MDT Tue Jun 17 2025
.TODAY...
Sky/weather.........Sunny (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....93-101 near 4000 feet.
87-93 near 6000 feet.
24 hr trend......4 degrees cooler.
Min humidity........4-10%.
24 hr trend......3% wetter.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....West around 30 mph becoming northwest around 15
mph in the afternoon.
Mixing height.......14900 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......1000+.
.TONIGHT...
Sky/weather.........Mostly clear (5-15% cloud cover).
Chance lightning....0%.
CWR.................0%.
Min temperature.....62-71 near 4000 feet.
54-64 near 6000 feet.
24 hr trend......1 degree cooler.
Max humidity........15-24% near 4000 feet.
18-28% near 6000 feet.
24 hr trend......7% wetter.
20-foot winds.......Downslope/downvalley 5-10 mph.
12K ft MSL winds....Northwest 10-15 mph.
.WEDNESDAY...
Sky/weather.........Sunny (0-10% cloud cover).
Chance lightning....0%.
CWR.................0%.
Max temperature.....94-103 near 4000 feet.
89-97 near 6000 feet.
24 hr trend......3 degrees warmer.
Min humidity........5-9%.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-10 mph.
12K ft MSL winds....Northwest around 10 mph in the morning becoming
light and variable.
Mixing height.......11900 ft AGL.
Climatology......80-90th Percentile.
Clearing Index......960.
.FORECAST DAYS 3 THROUGH 7...
.THURSDAY...Clear. Lows in the upper 60s in the valleys and
around 60 in the mountains. Highs around 105 in the valleys and
in the mid 90s in the mountains. South winds around 15 mph.
.FRIDAY...Clear. Lows around 70 in the valleys and in the upper
50s in the mountains. Highs around 104 in the valleys and in the
lower 90s in the mountains. Southwest winds around 15 mph.
.SATURDAY...Clear. Lows in the upper 60s in the valleys and in
the upper 50s in the mountains. Highs around 101 in the valleys
and around 90 in the mountains. Southwest winds around 20 mph.
.SUNDAY...Clear. Lows in the upper 60s in the valleys and in the
mid 50s in the mountains. Highs in the mid 90s in the valleys and
in the mid 80s in the mountains.
.MONDAY...Mostly clear. Lows in the mid 60s in the valleys and in
the lower 50s in the mountains. Highs in the mid 90s in the
valleys and in the lower 80s in the mountains.
=
$$
.8-14 day outlook for Tuesday June 24 to Monday June 30
Temperature... Below Normal
Precipitation... Near Normal
=
$$