929
FNUS55 KSLC 141841
FWFSLC
FIRE WEATHER PLANNING FORECAST FOR UTAH
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
1241 PM MDT THU MAY 14 2026
..STAYING DRY AND MILD THROUGH FRIDAY
BROADCAST DISCUSSION
UTAH WILL SEE DRY AND INCREASINGLY MILD
CONDITIONS THROUGH SATURDAY, WITH TEMPERATURES UP TO 5F ABOVE
SEASONAL NORMALS. LOCALLY CRITICAL FIRE WEATHER CONDITIONS WILL
DEVELOP SATURDAY AFTERNOON AND EVENING ACROSS SOUTHERN UTAH BELOW
8000 FEET AHEAD OF AN UNSEASONABLY COLD STORM SYSTEM THAT WILL
FOLLOW FOR SUNDAY INTO MONDAY.
DISCUSSION
A COOLER AND MORE STABLE AIRMASS IS BUILDING OVER
UTAH THIS AFTERNOON, WITH THE GREATEST COOLING OBSERVED ACROSS
AREAS NORTH OF I-70. CONDITIONS WILL STAY DRY AND BECOMING
INCREASINGLY MILD THROUGH SATURDAY, WITH HIGHS PEAKING AT 5F ABOVE
NORMAL FOR THIS TIME OF YEAR. WINDS WILL PICK UP SATURDAY
AFTERNOON AHEAD OF THE NEXT APPROACHING STORM SYSTEM, AND THESE
BREEZY WINDS COULD COMBINE WITH THE DRY CONDITIONS TO PRODUCE
LOCALLY CRITICAL FIRE WEATHER CONDITIONS. THE STORM SYSTEM, QUITE
UNSEASONABLY COLD, WILL CROSS THE AREA SUNDAY INTO MONDAY.
TEMPERATURES ARE EXPECTED TO DROP TO UP TO 20F BELOW SEASONAL
NORMALS BY MONDAY MORNING. SNOW LEVELS ARE FORECAST TO DROP TO AS
LOW AS 5000 FEET BY MONDAY MORNING, WITH UP TO SIX INCHES OF SNOW
POSSIBLE FOR THE HIGHEST ELEVATIONS OF THE NORTHERN MOUNTAINS.
ACCUMULATIONS LOOK TO BE FAR LESS OVER CENTRAL AND SOUTHERN UTAH.
DRIER CONDITIONS ARE THEN EXPECTED TO FOLLOW TUESDAY BEHIND THE
FRONT, WITH GENERALLY DRY CONDITIONS PERSISTING THROUGH NEXT
THURSDAY.
***THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS***
***ALL WINDS ARE 20 FOOT, 10-MINUTE AVERAGES***
UTZ478-151215-
SALT LAKE DESERT-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....41-51 NEAR 5000 FEET.
38-47 NEAR 8000 FEET.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........33-43%.
24 HR TREND......5% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 25 MPH.
FRIDAY
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....70-80 NEAR 5000 FEET.
54-63 NEAR 8000 FEET.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........12-22%.
24 HR TREND......1% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 25 MPH.
MIXING HEIGHT.......12300 FT AGL (70-80TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........NORTH OF I-80, PARTLY CLOUDY (30-40% CLOUD
COVER) UNTIL 2400, THEN MOSTLY CLOUDY (55-65%
CLOUD COVER). SOUTH OF I-80, MOSTLY CLEAR
(20-30% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....41-51 NEAR 5000 FEET.
34-44 NEAR 8000 FEET.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........40-50% NEAR 5000 FEET.
34-44% NEAR 8000 FEET.
24 HR TREND......6% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 20 MPH.
SATURDAY
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....65-75 NEAR 5000 FEET.
49-59 NEAR 8000 FEET.
24 HR TREND......7 DEGREES COOLER NEAR 5000 FEET.
13 DEGREES COOLER NEAR 8000 FEET.
MIN HUMIDITY........16-26% NEAR 5000 FEET.
22-32% NEAR 8000 FEET.
24 HR TREND......6% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......12400 FT AGL (70-80TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS AND
ISOLATED THUNDERSTORMS. LOWS IN THE UPPER 30S IN THE VALLEYS AND
IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. NORTH WINDS AROUND
20 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS AND
ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 30S IN THE VALLEYS AND
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN THE
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. NORTHWEST WINDS
AROUND 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS
AND IN THE UPPER 20S IN THE MOUNTAINS. HIGHS AROUND 60 IN THE
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS
AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN
THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S IN THE VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.
=
UTZ479-151215-
WASATCH MOUNTAINS-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....35-45.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........33-43% NEAR 5000 FEET.
29-39% NEAR 8000 FEET.
24 HR TREND......10% DRIER NEAR 5000 FEET.
15% DRIER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST 25-30 MPH.
FRIDAY
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....68-77 NEAR 5000 FEET.
58-68 NEAR 8000 FEET.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........14-24%.
24 HR TREND......1% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
12K FT MSL WINDS....WEST AROUND 25 MPH.
MIXING HEIGHT.......10900 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....34-44.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........40-50% NEAR 5000 FEET.
32-42% NEAR 8000 FEET.
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....WEST 15-20 MPH.
SATURDAY
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SOUTH OF
I-80, SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.
CWR.................0%.
MAX TEMPERATURE.....64-74 NEAR 5000 FEET.
54-64 NEAR 8000 FEET.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........18-26% NEAR 5000 FEET.
20-30% NEAR 8000 FEET.
24 HR TREND......6% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......10400 FT AGL (70-80TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, THUNDERSTORMS
AND SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 50S
IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. NORTHWEST
WINDS AROUND 15 MPH.
MONDAY
NUMEROUS SNOW SHOWERS, RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE MID 20S. HIGHS IN THE LOWER 50S IN THE
VALLEYS AND AROUND 40 IN THE MOUNTAINS. NORTHWEST WINDS AROUND
15 MPH.
TUESDAY
PARTLY CLOUDY. ISOLATED RAIN SHOWERS, THUNDERSTORMS
AND SNOW SHOWERS. LOWS IN THE UPPER 20S IN THE VALLEYS AND IN THE
MID 20S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND
IN THE MID 40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN
15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS
AND IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN
THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND
70 IN THE VALLEYS AND AROUND 60 IN THE MOUNTAINS.
=
UTZ480-151215-
UINTA MOUNTAINS-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....37-43 NEAR 7000 FEET.
31-38 NEAR 9000 FEET.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........27-37%.
24 HR TREND......18% DRIER NEAR 7000 FEET.
25% DRIER NEAR 9000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH. GUSTS UP TO 25
MPH IN THE EVENING.
12K FT MSL WINDS....WEST AROUND 25 MPH.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (30-40% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....65-72 NEAR 7000 FEET.
57-65 NEAR 9000 FEET.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........13-21%.
24 HR TREND......4% WETTER.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 35 MPH.
12K FT MSL WINDS....WEST 20-25 MPH.
MIXING HEIGHT.......11000 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....35-41 NEAR 7000 FEET.
29-37 NEAR 9000 FEET.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........33-43%.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY
5-10 MPH.
12K FT MSL WINDS....WEST AROUND 25 MPH BECOMING AROUND 15 MPH AFTER
MIDNIGHT.
SATURDAY
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED
THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.
CWR.................10%.
MAX TEMPERATURE.....62-69 NEAR 7000 FEET.
54-62 NEAR 9000 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........18-28%.
24 HR TREND......4% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......10000 FT AGL (70-80TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
NUMEROUS SNOW SHOWERS AND SCATTERED THUNDERSTORMS. LOWS
IN THE MID 30S IN THE VALLEYS AND IN THE UPPER 20S IN THE
MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE UPPER
40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
MONDAY
SNOW SHOWERS AND SCATTERED THUNDERSTORMS. LOWS IN THE
UPPER 20S IN THE VALLEYS AND IN THE LOWER 20S IN THE MOUNTAINS.
HIGHS IN THE MID 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE
MOUNTAINS. WEST WINDS AROUND 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 20S IN THE VALLEYS AND AROUND
20 IN THE MOUNTAINS. HIGHS AROUND 50 IN THE VALLEYS AND IN THE
LOWER 40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS
AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN
THE VALLEYS AND AROUND 50 IN THE MOUNTAINS.
THURSDAY
PARTLY CLOUDY. ISOLATED THUNDERSTORMS. LOWS IN THE
MID 30S IN THE VALLEYS AND AROUND 30 IN THE MOUNTAINS. HIGHS IN
THE MID 60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS.
=
UTZ481-151215-
WESTERN ASHLEY NATIONAL FOREST-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....39-45 NEAR 7000 FEET.
31-39 NEAR 10000 FEET.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........19-25% NEAR 7000 FEET.
20-29% NEAR 10000 FEET.
24 HR TREND......22% DRIER.
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST 20-25 MPH.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (30-40% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....67-77 NEAR 7000 FEET.
54-64 NEAR 10000 FEET.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........12-22%.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......WEST 15-20 MPH WITH GUSTS TO AROUND 40 MPH.
12K FT MSL WINDS....WEST AROUND 15 MPH BECOMING AROUND 25 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......11700 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....38-44 NEAR 7000 FEET.
30-38 NEAR 10000 FEET.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........22-28% NEAR 7000 FEET.
24-34% NEAR 10000 FEET.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 20 MPH WITH GUSTS TO AROUND 40
MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST 15-20 MPH.
SATURDAY
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). SCATTERED
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED
THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.
CWR.................20%.
MAX TEMPERATURE.....64-73 NEAR 7000 FEET.
51-60 NEAR 10000 FEET.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........20-30%.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 15 MPH WITH GUSTS TO AROUND 35 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.
MIXING HEIGHT.......9900 FT AGL (70-80TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
NUMEROUS SNOW SHOWERS, RAIN SHOWERS AND SCATTERED
THUNDERSTORMS. LOWS IN THE UPPER 30S IN THE VALLEYS AND AROUND
30 IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN
THE MID 40S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
SNOW SHOWERS AND SCATTERED THUNDERSTORMS. LOWS IN THE
UPPER 20S IN THE VALLEYS AND IN THE LOWER 20S IN THE MOUNTAINS.
HIGHS IN THE UPPER 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE
MOUNTAINS. WEST WINDS AROUND 20 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE MID 20S IN THE VALLEYS AND AROUND
18 IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS AND IN
THE UPPER 30S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 30 IN THE VALLEYS AND IN
THE LOWER 20S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE
VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S IN THE VALLEYS AND
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE
VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.
=
UTZ482-151215-
WESTERN UINTAH BASIN-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....36-46.
24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........22-32%.
24 HR TREND......14% DRIER.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY
5-10 MPH.
12K FT MSL WINDS....WEST 25-30 MPH.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (20-30% CLOUD COVER) UNTIL 1200,
THEN SUNNY (20-30% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....75-81 NEAR 6000 FEET.
65-71 NEAR 8000 FEET.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........9-15%.
24 HR TREND......2% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
20 MPH WITH GUSTS TO AROUND 35 MPH IN THE
AFTERNOON.
12K FT MSL WINDS....WEST 25-30 MPH.
MIXING HEIGHT.......14100 FT AGL (90-95TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....36-46.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........28-38%.
24 HR TREND......5% 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....WEST 20-25 MPH.
SATURDAY
SKY/WEATHER.........PARTLY SUNNY (60-70% CLOUD COVER). SCATTERED
RAIN SHOWERS AND ISOLATED THUNDERSTORMS AFTER
1200.
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.
CWR.................10%.
MAX TEMPERATURE.....71-77 NEAR 6000 FEET.
62-68 NEAR 8000 FEET.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........15-21%.
24 HR TREND......6% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......10900 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS
IN THE UPPER 30S. HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN
THE MID 50S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
NUMEROUS RAIN SHOWERS, SNOW SHOWERS AND SCATTERED
THUNDERSTORMS. LOWS IN THE LOWER 30S IN THE VALLEYS AND IN THE
UPPER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS
AND IN THE MID 40S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
TUESDAY
PARTLY CLOUDY. SCATTERED SNOW SHOWERS, ISOLATED
SHOWERS AND THUNDERSTORMS. LOWS AROUND 30 IN THE VALLEYS AND IN
THE MID 20S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS
AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN
15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S IN THE VALLEYS AND
AROUND 30 IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS
AND IN THE UPPER 50S IN THE MOUNTAINS.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN
THE MID 30S IN THE MOUNTAINS. HIGHS AROUND 70 IN THE VALLEYS AND
IN THE LOWER 60S IN THE MOUNTAINS.
=
UTZ483-151215-
SOUTHERN ASHLEY NATIONAL FOREST-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....36-46.
24 HR TREND......6 DEGREES COOLER.
MAX HUMIDITY........19-29%.
24 HR TREND......14% DRIER.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY
5-10 MPH.
12K FT MSL WINDS....WEST 25-30 MPH.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (25-35% CLOUD COVER) UNTIL 1200,
THEN SUNNY (20-30% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....71-77 NEAR 7000 FEET.
61-67 NEAR 9000 FEET.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........10-19%.
24 HR TREND......2% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
15 MPH WITH GUSTS TO AROUND 35 MPH IN THE
AFTERNOON.
12K FT MSL WINDS....WEST AROUND 25 MPH.
MIXING HEIGHT.......13800 FT AGL (90-95TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY (20-30% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....37-47.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........26-36%.
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....WEST AROUND 20 MPH.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (30-40% CLOUD COVER) UNTIL 1200,
THEN MOSTLY CLOUDY (70-80% CLOUD COVER).
SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.
CWR.................10%.
MAX TEMPERATURE.....68-74 NEAR 7000 FEET.
58-64 NEAR 9000 FEET.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........14-20% NEAR 7000 FEET.
18-27% NEAR 9000 FEET.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......11900 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, THUNDERSTORMS
AND SNOW SHOWERS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS
AND IN THE LOWER 50S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
NUMEROUS SNOW SHOWERS, RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 30S IN THE VALLEYS AND IN THE
UPPER 20S IN THE MOUNTAINS. HIGHS AROUND 50 IN THE VALLEYS AND IN
THE LOWER 40S IN THE MOUNTAINS. WEST WINDS AROUND 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S IN THE VALLEYS
AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN
THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S IN THE VALLEYS AND
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE
VALLEYS AND IN THE MID 50S IN THE MOUNTAINS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.
=
UTZ484-151215-
TAVAPUTS PLATEAU-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....43-51 NEAR 6000 FEET.
39-49 NEAR 8000 FEET.
24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........19-29%.
24 HR TREND......9% DRIER NEAR 6000 FEET.
15% DRIER NEAR 8000 FEET.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY
5-10 MPH.
12K FT MSL WINDS....WEST 20-25 MPH.
FRIDAY
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER) UNTIL 1200, THEN
PARTLY CLOUDY (30-40% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....78-85 NEAR 6000 FEET.
67-73 NEAR 8000 FEET.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........8-16%.
24 HR TREND......2% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
12K FT MSL WINDS....WEST AROUND 20 MPH.
MIXING HEIGHT.......14900 FT AGL (95-97TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (55-65% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....45-55 NEAR 6000 FEET.
41-51 NEAR 8000 FEET.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........26-36%.
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....WEST 15-20 MPH.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (35-45% CLOUD COVER) UNTIL 1200,
THEN MOSTLY CLOUDY (75-85% CLOUD COVER).
SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.
CWR.................0%.
MAX TEMPERATURE.....75-81 NEAR 6000 FEET.
63-69 NEAR 8000 FEET.
24 HR TREND......9 DEGREES WARMER.
MIN HUMIDITY........14-24%.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......12900 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S IN THE VALLEYS AND AROUND 40 IN THE
MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE UPPER
50S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
NUMEROUS RAIN SHOWERS, SNOW SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 30S IN THE VALLEYS AND AROUND
30 IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND IN
THE UPPER 40S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS
AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN
THE VALLEYS AND AROUND 50 IN THE MOUNTAINS. WINDS GENERALLY LESS
THAN 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS
AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN
THE VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.
=
UTZ488-151215-
MANTI NATIONAL FOREST-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....35-45.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........25-35%.
24 HR TREND......18% DRIER.
20-FOOT WINDS.......WEST AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 25 MPH.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (25-35% CLOUD COVER) UNTIL 1200,
THEN SUNNY (5-15% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....70-79 NEAR 6500 FEET.
58-68 NEAR 8500 FEET.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........11-21%.
24 HR TREND......UNCHANGED.
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....WEST 20-25 MPH.
MIXING HEIGHT.......12300 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....36-46.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........34-44%.
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....WEST AROUND 25 MPH BECOMING AROUND 15 MPH AFTER
MIDNIGHT.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (30-40% CLOUD COVER) UNTIL 1200,
THEN MOSTLY CLOUDY (70-80% CLOUD COVER).
SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.
CWR.................10%.
MAX TEMPERATURE.....67-75 NEAR 6500 FEET.
55-64 NEAR 8500 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........15-21% NEAR 6500 FEET.
18-28% NEAR 8500 FEET.
24 HR TREND......7% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......11900 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, THUNDERSTORMS
AND SNOW SHOWERS. LOWS AROUND 40 IN THE VALLEYS AND IN THE MID
30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS AND
IN THE LOWER 50S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.
MONDAY
BREEZY. NUMEROUS SNOW SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 20S IN THE VALLEYS AND IN THE
MID 20S IN THE MOUNTAINS. HIGHS AROUND 50 IN THE VALLEYS AND IN
THE LOWER 40S IN THE MOUNTAINS. WEST WINDS AROUND 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S IN THE VALLEYS
AND IN THE LOWER 20S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN
THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S IN THE VALLEYS
AND IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN
THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN
THE VALLEYS AND AROUND 60 IN THE MOUNTAINS.
=
UTZ489-151215-
SAN RAFAEL SWELL-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....47-53 NEAR 5000 FEET.
42-52 NEAR 7000 FEET.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........17-27%.
24 HR TREND......9% DRIER.
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 20 MPH.
FRIDAY
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER) UNTIL 1200, THEN
PARTLY CLOUDY (45-55% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....84-90 NEAR 5000 FEET.
72-78 NEAR 7000 FEET.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........6-12%.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
12K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......15600 FT AGL (95-97TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (55-65% CLOUD COVER) UNTIL 2400,
THEN PARTLY CLOUDY (35-45% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....50-56 NEAR 5000 FEET.
45-55 NEAR 7000 FEET.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........24-34%.
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....WEST AROUND 15 MPH.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (25-35% CLOUD COVER) UNTIL 1200,
THEN MOSTLY CLOUDY (75-85% CLOUD COVER).
SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.
CWR.................0%.
MAX TEMPERATURE.....81-87 NEAR 5000 FEET.
68-74 NEAR 7000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........9-15% NEAR 5000 FEET.
14-18% NEAR 7000 FEET.
24 HR TREND......4% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......14600 FT AGL (90-95TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S IN THE
VALLEYS AND IN THE MID 60S IN THE MOUNTAINS. WEST WINDS AROUND
20 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW
SHOWERS AND ISOLATED THUNDERSTORMS. LOWS AROUND 40 IN THE VALLEYS
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE
VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. WEST WINDS AROUND
25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS AND
IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE
VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 70S IN THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 80 IN
THE VALLEYS AND AROUND 70 IN THE MOUNTAINS.
=
UTZ492-151215-
CENTRAL UTAH WEST DESERT-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....39-49.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........26-36%.
24 HR TREND......9% DRIER NEAR 5000 FEET.
14% DRIER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 20 MPH.
FRIDAY
SKY/WEATHER.........SUNNY (15-25% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....76-86 NEAR 5000 FEET.
63-70 NEAR 8000 FEET.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........8-12% NEAR 5000 FEET.
11-17% NEAR 8000 FEET.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON.
12K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......13800 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (55-65% CLOUD COVER) UNTIL 2400,
THEN MOSTLY CLEAR (20-30% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....41-51 NEAR 5000 FEET.
37-47 NEAR 8000 FEET.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........35-45%.
24 HR TREND......8% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 15 MPH.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55% CLOUD COVER) UNTIL 1200,
THEN PARTLY SUNNY (65-75% CLOUD COVER).
CHANCE LIGHTNING....0% INCREASING TO 10% IN THE AFTERNOON.
CWR.................0%.
MAX TEMPERATURE.....71-80 NEAR 5000 FEET.
59-65 NEAR 8000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........11-19% NEAR 5000 FEET.
16-26% NEAR 8000 FEET.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......13200 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS
AND IN THE LOWER 50S IN THE MOUNTAINS. NORTH WINDS AROUND 20 MPH.
MONDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS AND
ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 30S IN THE VALLEYS AND
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE
VALLEYS AND IN THE MID 40S IN THE MOUNTAINS. NORTHWEST WINDS
AROUND 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S IN THE VALLEYS AND
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE
VALLEYS AND AROUND 50 IN THE MOUNTAINS. WINDS GENERALLY LESS THAN
15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS
AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 40S IN THE VALLEYS AND
AROUND 40 IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS
AND IN THE MID 60S IN THE MOUNTAINS.
=
UTZ493-151215-
CENTRAL UTAH MOUNTAINS-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (20-30% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....39-49.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........27-37%.
24 HR TREND......16% DRIER NEAR 5000 FEET.
9% DRIER NEAR 8000 FEET.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST 15-20 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.....80-86 NEAR 5000 FEET.
67-74 NEAR 8000 FEET.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........10-18%.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
12K FT MSL WINDS....WEST AROUND 20 MPH.
MIXING HEIGHT.......14000 FT AGL (95-97TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (50-60% CLOUD COVER) UNTIL 2400,
THEN MOSTLY CLEAR (15-25% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....39-49.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........36-46%.
24 HR TREND......9% WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST 20-25 MPH.
SATURDAY
SKY/WEATHER.........SUNNY (20-30% CLOUD COVER) UNTIL 1200, THEN
PARTLY SUNNY (65-75% CLOUD COVER). SCATTERED
RAIN SHOWERS AND ISOLATED THUNDERSTORMS AFTER
1200.
CHANCE LIGHTNING....0% INCREASING TO 20% IN THE AFTERNOON.
CWR.................10%.
MAX TEMPERATURE.....77-83 NEAR 5000 FEET.
64-70 NEAR 8000 FEET.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........16-26%.
24 HR TREND......7% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.
MIXING HEIGHT.......14300 FT AGL (97-99TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S IN
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. WEST WINDS
AROUND 20 MPH.
MONDAY
BREEZY. NUMEROUS SNOW SHOWERS, RAIN SHOWERS AND
ISOLATED THUNDERSTORMS. LOWS IN THE MID 20S. HIGHS IN THE UPPER
50S IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.
NORTHWEST WINDS AROUND 25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS
GENERALLY LESS THAN 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 70S IN THE VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.
THURSDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 70S
IN THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.
=
UTZ494-151215-
HENRY MOUNTAINS-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (50-60% CLOUD COVER) UNTIL 2400,
THEN MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....46-56.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........15-25%.
24 HR TREND......3% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....LIGHT AND VARIABLE BECOMING WEST AROUND 10 MPH
AFTER MIDNIGHT.
FRIDAY
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER) UNTIL 1200, THEN
MOSTLY CLOUDY (70-80% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....84-90 NEAR 5000 FEET.
68-78 NEAR 8000 FEET.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........6-10% NEAR 5000 FEET.
11-15% 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.......16200 FT AGL (97-99TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER) UNTIL 2400,
THEN PARTLY CLOUDY (45-55% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....47-57.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........23-33%.
24 HR TREND......8% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 20 MPH.
SATURDAY
SKY/WEATHER.........SUNNY (20-30% CLOUD COVER) UNTIL 1200, THEN
PARTLY SUNNY (45-55% CLOUD COVER). SCATTERED
RAIN SHOWERS AND ISOLATED THUNDERSTORMS AFTER
1200.
CHANCE LIGHTNING....0% INCREASING TO 10% IN THE AFTERNOON.
CWR.................0%.
MAX TEMPERATURE.....80-86 NEAR 5000 FEET.
65-75 NEAR 8000 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........9-13% NEAR 5000 FEET.
15-19% NEAR 8000 FEET.
24 HR TREND......3% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 20 MPH WITH GUSTS TO AROUND 35 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH BECOMING AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......16500 FT AGL (97-99TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S IN
THE VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS. WEST WINDS
AROUND 20 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND
ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS AND
IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE
VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WEST WINDS AROUND
25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN THE
MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS
AND IN THE MID 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN
15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S IN THE VALLEYS AND
IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE
VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND
80 IN THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.
=
UTZ495-151215-
COLOR COUNTRY WEST DESERT-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....43-53.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........29-39% NEAR 5000 FEET.
25-35% NEAR 7000 FEET.
24 HR TREND......5% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 15 MPH.
FRIDAY
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER) UNTIL 1200, THEN
PARTLY CLOUDY (30-40% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....82-88 NEAR 5000 FEET.
73-80 NEAR 7000 FEET.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........8-16%.
24 HR TREND......1% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....WEST AROUND 20 MPH.
MIXING HEIGHT.......15100 FT AGL (97-99TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER) UNTIL 2400,
THEN PARTLY CLOUDY (25-35% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....44-54.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........37-47% NEAR 5000 FEET.
32-42% NEAR 7000 FEET.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......WEST AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 25 MPH.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (30-40% CLOUD COVER).
CHANCE LIGHTNING....10%.
CWR.................0%.
MAX TEMPERATURE.....77-83 NEAR 5000 FEET.
68-74 NEAR 7000 FEET.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........13-20%.
24 HR TREND......2% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 20 MPH WITH GUSTS TO AROUND 35 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.
MIXING HEIGHT.......15000 FT AGL (97-99TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 30S IN THE VALLEYS AND IN THE
MID 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE VALLEYS
AND IN THE LOWER 60S IN THE MOUNTAINS. NORTHWEST WINDS AROUND
20 MPH.
MONDAY
NUMEROUS RAIN SHOWERS, SNOW SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 60S IN
THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. NORTH WINDS
AROUND 20 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST. LOWS AROUND 30. HIGHS IN
THE MID 60S IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.
WINDS GENERALLY LESS THAN 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S IN THE VALLEYS
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN
THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.
THURSDAY
CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS AND IN
THE MID 40S IN THE MOUNTAINS. HIGHS IN THE UPPER 70S IN THE
VALLEYS AND AROUND 70 IN THE MOUNTAINS.
=
UTZ496-151215-
COLOR COUNTRY MOUNTAINS-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (50-60% CLOUD COVER) UNTIL 2400,
THEN MOSTLY CLEAR (0-10% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....41-51.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........33-43%.
24 HR TREND......3% DRIER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 15 MPH.
FRIDAY
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER) UNTIL 1200, THEN
PARTLY CLOUDY (30-40% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....76-84 NEAR 6000 FEET.
67-75 NEAR 8000 FEET.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........9-19%.
24 HR TREND......2% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST AROUND
15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......14400 FT AGL (97-99TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (20-30% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....41-51.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........38-48%.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......WEST AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST 20-25 MPH.
SATURDAY
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER) UNTIL 1200, THEN
PARTLY SUNNY (45-55% CLOUD COVER). ISOLATED
SHOWERS AND THUNDERSTORMS AFTER 1200.
CHANCE LIGHTNING....0% INCREASING TO 10% IN THE AFTERNOON.
CWR.................0%.
MAX TEMPERATURE.....72-80 NEAR 6000 FEET.
63-70 NEAR 8000 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........14-24%.
24 HR TREND......2% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 15 MPH WITH GUSTS TO AROUND 35 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......15000 FT AGL (97-99TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S IN THE VALLEYS AND
IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE
VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS. WEST WINDS AROUND
20 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW
SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE MID 30S IN THE
VALLEYS AND IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER
60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.
NORTHWEST WINDS AROUND 25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S IN THE VALLEYS AND
IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE
VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS
AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN
THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.
THURSDAY
CLEAR. LOWS IN THE MID 40S IN THE VALLEYS AND IN THE
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS
AND IN THE UPPER 60S IN THE MOUNTAINS.
=
UTZ497-151215-
MOJAVE DESERT-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (0-10% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....60-70 NEAR 3000 FEET.
52-62 NEAR 6000 FEET.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........27-37%.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....NORTHWEST AROUND 10 MPH.
FRIDAY
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....90-96 NEAR 3000 FEET.
74-82 NEAR 6000 FEET.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........8-14%.
24 HR TREND......2% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 15 MPH IN THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......13000 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....62-72 NEAR 3000 FEET.
53-63 NEAR 6000 FEET.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........28-38%.
24 HR TREND......1% WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 20 MPH.
SATURDAY
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....85-91 NEAR 3000 FEET.
69-78 NEAR 6000 FEET.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........9-13% NEAR 3000 FEET.
13-17% NEAR 6000 FEET.
24 HR TREND......1% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 20 MPH WITH GUSTS TO AROUND 35 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.
MIXING HEIGHT.......14500 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
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 UPPER 60S IN THE MOUNTAINS. WEST WINDS AROUND
20 MPH.
MONDAY
BREEZY. MOSTLY CLEAR. ISOLATED RAIN SHOWERS. LOWS IN
THE UPPER 40S IN THE VALLEYS AND AROUND 40 IN THE MOUNTAINS.
HIGHS IN THE UPPER 70S IN THE VALLEYS AND IN THE LOWER 60S IN THE
MOUNTAINS. NORTHWEST WINDS AROUND 25 MPH.
TUESDAY
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 MID 60S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.
WEDNESDAY
CLEAR. LOWS IN THE LOWER 50S IN THE VALLEYS AND IN
THE MID 40S IN THE MOUNTAINS. HIGHS IN THE UPPER 80S IN THE
VALLEYS AND IN THE LOWER 70S IN THE MOUNTAINS.
THURSDAY
CLEAR. LOWS IN THE UPPER 50S IN THE VALLEYS AND IN
THE LOWER 50S IN THE MOUNTAINS. HIGHS AROUND 90 IN THE VALLEYS
AND IN THE UPPER 70S IN THE MOUNTAINS.
=
UTZ498-151215-
GRAND STAIRCASE-
1241 PM MDT THU MAY 14 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....52-61 NEAR 4000 FEET.
45-55 NEAR 6000 FEET.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........21-31% NEAR 4000 FEET.
29-39% NEAR 6000 FEET.
24 HR TREND......1% WETTER.
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 15 MPH.
FRIDAY
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....85-95 NEAR 4000 FEET.
79-85 NEAR 6000 FEET.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........6-14%.
24 HR TREND......2% DRIER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....WEST 15-20 MPH.
MIXING HEIGHT.......14700 FT AGL (80-90TH PERCENTILE).
CLEARING INDEX......1000+.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70% CLOUD COVER) UNTIL 2400,
THEN PARTLY CLOUDY (45-55% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MIN TEMPERATURE.....54-62 NEAR 4000 FEET.
46-56 NEAR 6000 FEET.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........23-33% NEAR 4000 FEET.
32-42% NEAR 6000 FEET.
24 HR TREND......4% WETTER.
20-FOOT WINDS.......WEST AROUND 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 5-10 MPH.
12K FT MSL WINDS....WEST AROUND 20 MPH.
SATURDAY
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER) UNTIL 1200, THEN
PARTLY CLOUDY (35-45% CLOUD COVER).
CHANCE LIGHTNING....0%.
CWR.................0%.
MAX TEMPERATURE.....82-91 NEAR 4000 FEET.
75-82 NEAR 6000 FEET.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........8-12% NEAR 4000 FEET.
12-16% NEAR 6000 FEET.
24 HR TREND......5% WETTER.
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST
AROUND 15 MPH WITH GUSTS TO AROUND 35 MPH IN
THE AFTERNOON.
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.
MIXING HEIGHT.......16600 FT AGL (97-99TH PERCENTILE).
CLEARING INDEX......1000+.
FORECAST DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 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. SOUTHWEST WINDS
AROUND 20 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. ISOLATED SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S IN THE VALLEYS AND IN THE
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE VALLEYS
AND IN THE MID 60S IN THE MOUNTAINS. WEST WINDS AROUND 25 MPH.
TUESDAY
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 UPPER 60S IN THE MOUNTAINS. WINDS GENERALLY
LESS THAN 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S IN THE VALLEYS
AND AROUND 40 IN THE MOUNTAINS. HIGHS IN THE LOWER 80S IN THE
VALLEYS AND IN THE MID 70S IN THE MOUNTAINS.
THURSDAY
MOSTLY 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 IN THE UPPER 70S IN THE MOUNTAINS.
=
.8-14 DAY OUTLOOK FOR FRIDAY MAY 22 TO THURSDAY MAY 28
TEMPERATURE... ABOVE NORMAL
PRECIPITATION... NEAR NORMAL
=
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