158  
FNUS55 KSLC 151742  
FWFSLC  
 
FIRE WEATHER PLANNING FORECAST FOR UTAH  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
1142 AM MDT THU OCT 15 2026  
 
NOTICE TO ALL USERS: THE FINAL ROUTINE FIRE WEATHER FORECAST FOR  
THE 2026 SEASON WILL BE ISSUED THE AFTERNOON OF FRIDAY  
OCTOBER 16. AN AUTOMATED VERSION OF THE FIRE WEATHER FORECAST  
WILL CONTINUE TO BE ISSUED THROUGHOUT THE COOL SEASON FOR  
PLANNING PURPOSES. SPOT FORECASTS WILL REMAIN AVAILABLE  
AT ANY TIME THROUGH THE NORMAL SPOT FORECAST REQUEST PROCEDURES.  
 
...COOL AND STABLE CONDITIONS PERSIST INTO THE WEEKEND, WARMING TREND TO DEVELOP OVER THE COMING DAYS...  
   
BROADCAST DISCUSSION
 
A COOL AND STABLE AIRMASS CONTINUES TO  
SETTLE IN PLACE ACROSS UTAH TODAY. HIGH PRESSURE CONTINUES TO  
BUILD INTO THE REGION BRINGING A WARMING TREND TO NEAR-NORMAL  
TEMPERATURES INTO NEXT WEEK.  
   
DISCUSSION
 
HIGH PRESSURE CONTINUES TO BUILD IN THE WAKE OF THE  
DEPARTING LOW PRESSURE SYSTEM KEEPING CONDITIONS MODERATED AND  
CALM. WHILE THE AIRMASS REMAINS COOL AND STABLE, CLEAR SKIES WILL  
ENABLE TEMPERATURES TO CONTINUE TO WARM INTO NEXT WEEK, CLOSER TO  
NEAR-NORMALS FOR THIS TIME OF YEAR. NEARLY ALL OF UT IS EXPECTED  
TO REMAIN DRY THROUGH EARLY NEXT WEEK AHEAD OF AN INCOMING SYSTEM  
WHICH IS FORECAST TO USHER IN MORE PRECIPITATION AROUND MIDWEEK.  
 
***THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS***  
***ALL WINDS ARE 20 FOOT, 10-MINUTE AVERAGES***  
 
UTZ478-161215-  
SALT LAKE DESERT-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....34-44 NEAR 5000 FEET.  
31-37 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........70-80%.  
24 HR TREND......2% DRIER.  
20-FOOT WINDS.......NORTH WINDS AROUND 10 MPH.  
12K FT MSL WINDS....NORTHEAST AROUND 20 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....57-67 NEAR 5000 FEET.  
46-53 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........42-52%.  
24 HR TREND......3% WETTER NEAR 5000 FEET.  
3% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......EAST WINDS AROUND 5 MPH.  
12K FT MSL WINDS....SOUTHEAST 10-15 MPH.  
MIXING HEIGHT.......2600 FT AGL (10-20TH PERCENTILE).  
CLEARING INDEX......140.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....36-46 NEAR 5000 FEET.  
32-38 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........67-77%.  
24 HR TREND......4% DRIER NEAR 5000 FEET.  
9% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......EAST WINDS AROUND 5 MPH BECOMING SOUTHEAST  
AFTER MIDNIGHT.  
12K FT MSL WINDS....SOUTH 10-15 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....57-67 NEAR 5000 FEET.  
45-54 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........41-51%.  
24 HR TREND......2% WETTER NEAR 5000 FEET.  
11% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH WINDS AROUND 5 MPH.  
12K FT MSL WINDS....SOUTH 15-20 MPH.  
MIXING HEIGHT.......2900 FT AGL (10-20TH PERCENTILE).  
CLEARING INDEX......150.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. 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. WINDS GENERALLY  
LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. 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 AROUND 50 IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE MID  
40S IN THE VALLEYS AND AROUND 40 IN THE MOUNTAINS. HIGHS IN THE  
UPPER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.  
WINDS GENERALLY LESS THAN 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 40S IN THE VALLEYS AND IN THE  
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS  
AND IN THE MID 40S IN THE MOUNTAINS.    
THURSDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
MID 40S IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS. HIGHS  
IN THE MID 50S IN THE VALLEYS AND IN THE LOWER 40S IN THE  
MOUNTAINS.  
=  
 

 
 
UTZ479-161215-  
WASATCH MOUNTAINS-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....31-41.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........75-85% NEAR 5000 FEET.  
70-80% NEAR 8000 FEET.  
24 HR TREND......11% DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH.  
12K FT MSL WINDS....NORTHEAST 15-20 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....58-68 NEAR 5000 FEET.  
49-59 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........31-41%.  
24 HR TREND......1% WETTER NEAR 5000 FEET.  
7% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....EAST AROUND 10 MPH IN THE MORNING BECOMING  
LIGHT AND VARIABLE.  
MIXING HEIGHT.......3200 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......300.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....32-42.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........67-77% NEAR 5000 FEET.  
54-64% NEAR 8000 FEET.  
24 HR TREND......13% DRIER NEAR 5000 FEET.  
18% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 5 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 10 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....59-69 NEAR 5000 FEET.  
50-60 NEAR 8000 FEET.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........27-37%.  
24 HR TREND......13% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 5 MPH BECOMING SOUTHWEST  
IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
MIXING HEIGHT.......4000 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......360.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
TUESDAY
 
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 LOWER 60S IN THE VALLEYS  
AND AROUND 50 IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.   
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S IN  
THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S IN  
THE MOUNTAINS.  
=  
 

 
 
UTZ480-161215-  
UINTA MOUNTAINS-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....27-33 NEAR 7000 FEET.  
20-28 NEAR 9000 FEET.  
24 HR TREND......3 DEGREES COOLER.  
MAX HUMIDITY........67-77%.  
24 HR TREND......25% DRIER NEAR 7000 FEET.  
32% DRIER NEAR 9000 FEET.  
20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....NORTHEAST 15-20 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....58-64 NEAR 7000 FEET.  
50-56 NEAR 9000 FEET.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........28-38%.  
24 HR TREND......4% WETTER NEAR 7000 FEET.  
2% DRIER NEAR 9000 FEET.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 5 MPH BECOMING WEST IN  
THE AFTERNOON.  
12K FT MSL WINDS....LIGHT AND VARIABLE.  
MIXING HEIGHT.......2900 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......230.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....33-39 NEAR 7000 FEET.  
26-34 NEAR 9000 FEET.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........49-59% NEAR 7000 FEET.  
53-63% NEAR 9000 FEET.  
24 HR TREND......10% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....LIGHT AND VARIABLE BECOMING SOUTHWEST AROUND 10  
MPH AFTER MIDNIGHT.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....61-67 NEAR 7000 FEET.  
53-60 NEAR 9000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........20-30%.  
24 HR TREND......8% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH BECOMING WEST IN  
THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 10-15 MPH.  
MIXING HEIGHT.......4200 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......430.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS AND  
IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE  
VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. WINDS GENERALLY LESS  
THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS AND  
IN THE LOWER 30S IN THE MOUNTAINS. HIGHS AROUND 60 IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS  
AND ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS  
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN  
THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. SOUTH WINDS  
AROUND 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS  
AND ISOLATED THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS  
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE  
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS AROUND 40 IN THE  
VALLEYS AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER  
50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ481-161215-  
WESTERN ASHLEY NATIONAL FOREST-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....28-34 NEAR 7000 FEET.  
19-27 NEAR 10000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MAX HUMIDITY........56-64% NEAR 7000 FEET.  
60-70% NEAR 10000 FEET.  
24 HR TREND......12% DRIER NEAR 7000 FEET.  
21% DRIER NEAR 10000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....NORTHEAST 15-20 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....53-59 NEAR 7000 FEET.  
43-49 NEAR 10000 FEET.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........33-43% NEAR 7000 FEET.  
37-47% NEAR 10000 FEET.  
24 HR TREND......3% DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 5 MPH BECOMING SOUTH IN THE  
AFTERNOON.  
12K FT MSL WINDS....EAST AROUND 10 MPH IN THE MORNING BECOMING  
LIGHT AND VARIABLE.  
MIXING HEIGHT.......2300 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......140.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....31-38 NEAR 7000 FEET.  
24-30 NEAR 10000 FEET.  
24 HR TREND......5 DEGREES WARMER.  
MAX HUMIDITY........45-55%.  
24 HR TREND......15% DRIER.  
20-FOOT WINDS.......NORTH WINDS AROUND 5 MPH.  
12K FT MSL WINDS....LIGHT AND VARIABLE.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....56-62 NEAR 7000 FEET.  
45-51 NEAR 10000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........30-40%.  
24 HR TREND......6% WETTER NEAR 7000 FEET.  
13% DRIER NEAR 10000 FEET.  
20-FOOT WINDS.......NORTH WINDS AROUND 5 MPH BECOMING SOUTHWEST IN  
THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 10 MPH.  
MIXING HEIGHT.......3400 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......260.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 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. WINDS GENERALLY LESS  
THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS AND  
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE  
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
TUESDAY
 
NUMEROUS RAIN SHOWERS, SCATTERED SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS IN THE UPPER 30S IN THE VALLEYS AND  
IN THE LOWER 30S IN THE MOUNTAINS. HIGHS AROUND 50 IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
WEDNESDAY
 
NUMEROUS SNOW SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS AROUND 40 IN THE VALLEYS AND IN THE LOWER 30S  
IN THE MOUNTAINS. HIGHS IN THE UPPER 40S IN THE VALLEYS AND IN  
THE UPPER 30S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS IN THE UPPER 30S  
IN THE VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN  
THE UPPER 40S IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.  
=  
 

 
 
UTZ482-161215-  
WESTERN UINTAH BASIN-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER). AREAS OF  
FROST AFTER 2400.  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....25-35.  
24 HR TREND......5 DEGREES COOLER.  
MAX HUMIDITY........70-80% NEAR 6000 FEET.  
61-71% NEAR 8000 FEET.  
24 HR TREND......7% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 5 MPH BECOMING NORTHWEST  
AFTER MIDNIGHT.  
12K FT MSL WINDS....NORTHEAST AROUND 25 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER). AREAS OF FROST UNTIL  
1200.  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....52-58 NEAR 6000 FEET.  
48-54 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........46-56% NEAR 6000 FEET.  
34-44% NEAR 8000 FEET.  
24 HR TREND......UNCHANGED NEAR 6000 FEET.  
8% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......WEST WINDS AROUND 5 MPH BECOMING SOUTHEAST IN  
THE AFTERNOON.  
12K FT MSL WINDS....EAST 10-15 MPH.  
MIXING HEIGHT.......2600 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......130.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER). AREAS OF  
FROST AFTER 2400.  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....28-38.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........68-78% NEAR 6000 FEET.  
52-62% NEAR 8000 FEET.  
24 HR TREND......5% DRIER NEAR 6000 FEET.  
14% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 5 MPH BECOMING NORTHWEST  
AFTER MIDNIGHT.  
12K FT MSL WINDS....LIGHT AND VARIABLE BECOMING SOUTHWEST AROUND 10  
MPH AFTER MIDNIGHT.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER). PATCHY FROST UNTIL  
1200.  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....49-59.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........48-56% NEAR 6000 FEET.  
31-41% NEAR 8000 FEET.  
24 HR TREND......12% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 5 MPH BECOMING SOUTHEAST  
IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 10-15 MPH.  
MIXING HEIGHT.......2800 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......170.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE MID 50S IN THE  
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
WEDNESDAY
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS.  
LOWS IN THE MID 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE  
MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE UPPER  
40S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS IN THE LOWER 40S  
IN THE VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN  
THE LOWER 50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ483-161215-  
SOUTHERN ASHLEY NATIONAL FOREST-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....26-36.  
24 HR TREND......3 DEGREES COOLER.  
MAX HUMIDITY........73-83%.  
24 HR TREND......6% DRIER NEAR 7000 FEET.  
11% DRIER NEAR 9000 FEET.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH WITH GUSTS TO AROUND  
25 MPH.  
12K FT MSL WINDS....NORTHEAST 25-30 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....52-58 NEAR 7000 FEET.  
44-50 NEAR 9000 FEET.  
24 HR TREND......4 DEGREES WARMER.  
MIN HUMIDITY........36-46% NEAR 7000 FEET.  
40-50% NEAR 9000 FEET.  
24 HR TREND......8% DRIER NEAR 7000 FEET.  
15% DRIER NEAR 9000 FEET.  
20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....EAST 15-20 MPH.  
MIXING HEIGHT.......2800 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......250.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....28-36.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........59-69%.  
24 HR TREND......16% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 5 MPH BECOMING SOUTHWEST  
AFTER MIDNIGHT.  
12K FT MSL WINDS....LIGHT AND VARIABLE BECOMING SOUTH AROUND 10 MPH  
AFTER MIDNIGHT.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....54-60 NEAR 7000 FEET.  
46-52 NEAR 9000 FEET.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........36-46%.  
24 HR TREND......4% DRIER NEAR 7000 FEET.  
2% WETTER NEAR 9000 FEET.  
20-FOOT WINDS.......SOUTH WINDS AROUND 5 MPH.  
12K FT MSL WINDS....SOUTH 10-15 MPH.  
MIXING HEIGHT.......3000 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......280.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40 IN THE VALLEYS AND IN THE  
MID 30S 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
 
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN THE  
MID 30S 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.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE  
MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS  
AND IN THE LOWER 40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
WEDNESDAY
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS.  
LOWS IN THE MID 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE  
MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS AND IN THE LOWER  
40S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS IN THE LOWER 40S  
IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE  
LOWER 50S IN THE VALLEYS AND AROUND 40 IN THE MOUNTAINS.  
=  
 

 
 
UTZ484-161215-  
TAVAPUTS PLATEAU-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....32-38 NEAR 6000 FEET.  
27-34 NEAR 8000 FEET.  
24 HR TREND......4 DEGREES COOLER.  
MAX HUMIDITY........71-81%.  
24 HR TREND......8% DRIER NEAR 6000 FEET.  
14% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 15 MPH WITH GUSTS TO  
AROUND 30 MPH.  
12K FT MSL WINDS....NORTHEAST 25-30 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....53-59 NEAR 6000 FEET.  
48-54 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........40-50% NEAR 6000 FEET.  
34-44% NEAR 8000 FEET.  
24 HR TREND......3% DRIER NEAR 6000 FEET.  
10% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....EAST 15-20 MPH.  
MIXING HEIGHT.......2800 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......270.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....29-39.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........60-70% NEAR 6000 FEET.  
53-63% NEAR 8000 FEET.  
24 HR TREND......9% DRIER NEAR 6000 FEET.  
15% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......WEST WINDS AROUND 5 MPH.  
12K FT MSL WINDS....LIGHT AND VARIABLE BECOMING SOUTHWEST AROUND 10  
MPH AFTER MIDNIGHT.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....54-61 NEAR 6000 FEET.  
49-55 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........45-55% NEAR 6000 FEET.  
36-46% NEAR 8000 FEET.  
24 HR TREND......17% WETTER NEAR 6000 FEET.  
2% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 5 MPH BECOMING SOUTH IN  
THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 10-15 MPH.  
MIXING HEIGHT.......3000 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......250.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.  
WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS AND  
IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE  
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE MID  
40S IN THE VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS  
IN THE UPPER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
WEDNESDAY
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS.  
LOWS IN THE MID 40S IN THE VALLEYS AND AROUND 40 IN THE  
MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE UPPER  
40S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS IN THE MID 40S  
IN THE VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN  
THE MID 50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ488-161215-  
MANTI NATIONAL FOREST-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....29-39 NEAR 6500 FEET.  
26-34 NEAR 8500 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........58-68% NEAR 6500 FEET.  
63-73% NEAR 8500 FEET.  
24 HR TREND......25% DRIER.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 15 MPH.  
12K FT MSL WINDS....EAST AROUND 30 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....56-66 NEAR 6500 FEET.  
47-57 NEAR 8500 FEET.  
24 HR TREND......4 DEGREES WARMER.  
MIN HUMIDITY........22-32%.  
24 HR TREND......12% DRIER.  
20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....EAST 20-25 MPH.  
MIXING HEIGHT.......3200 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......300.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....32-41 NEAR 6500 FEET.  
29-36 NEAR 8500 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........49-59%.  
24 HR TREND......8% DRIER NEAR 6500 FEET.  
15% DRIER NEAR 8500 FEET.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH.  
12K FT MSL WINDS....SOUTH 10-15 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....57-67 NEAR 6500 FEET.  
48-58 NEAR 8500 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........28-38%.  
24 HR TREND......4% WETTER.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....SOUTH AROUND 15 MPH.  
MIXING HEIGHT.......3800 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......320.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40 IN THE VALLEYS AND IN THE  
MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN THE  
MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS  
AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
LOWER 40S IN THE VALLEYS AND IN THE MID 30S 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
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS IN THE LOWER  
40S IN THE VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS  
IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S IN THE  
MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS AROUND 40 IN THE  
VALLEYS AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER  
50S IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ489-161215-  
SAN RAFAEL SWELL-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....33-43.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........63-73% NEAR 5000 FEET.  
53-63% NEAR 7000 FEET.  
24 HR TREND......19% DRIER NEAR 5000 FEET.  
14% DRIER NEAR 7000 FEET.  
20-FOOT WINDS.......NORTH WINDS AROUND 15 MPH WITH GUSTS TO AROUND  
30 MPH.  
12K FT MSL WINDS....EAST AROUND 30 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....58-64 NEAR 5000 FEET.  
52-58 NEAR 7000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........34-44% NEAR 5000 FEET.  
30-40% NEAR 7000 FEET.  
24 HR TREND......1% DRIER NEAR 5000 FEET.  
6% DRIER NEAR 7000 FEET.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH BECOMING EAST IN  
THE AFTERNOON.  
12K FT MSL WINDS....EAST 15-20 MPH.  
MIXING HEIGHT.......3400 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......290.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (15-25% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....35-45.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........59-69% NEAR 5000 FEET.  
49-59% NEAR 7000 FEET.  
24 HR TREND......1% DRIER.  
20-FOOT WINDS.......WEST WINDS AROUND 5 MPH IN THE EVENING BECOMING  
LIGHT.  
12K FT MSL WINDS....SOUTH 10-15 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (15-25% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....58-64 NEAR 5000 FEET.  
51-57 NEAR 7000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........36-46%.  
24 HR TREND......2% DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 5 MPH BECOMING SOUTHEAST  
IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTH AROUND 15 MPH.  
MIXING HEIGHT.......3100 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......190.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.  
WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
UPPER 40S IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS.  
HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE LOWER 50S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
WEDNESDAY
 
NUMEROUS RAIN SHOWERS. LOWS IN THE UPPER 40S IN THE  
VALLEYS AND IN THE MID 40S IN THE MOUNTAINS. HIGHS IN THE LOWER  
60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN SHOWERS. LOWS IN THE MID 40S IN THE  
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER  
60S IN THE VALLEYS AND AROUND 50 IN THE MOUNTAINS.  
=  
 

 
 
UTZ492-161215-  
CENTRAL UTAH WEST DESERT-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....32-42 NEAR 5000 FEET.  
27-35 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........71-81% NEAR 5000 FEET.  
67-77% NEAR 8000 FEET.  
24 HR TREND......2% DRIER NEAR 5000 FEET.  
12% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
25 MPH.  
12K FT MSL WINDS....EAST AROUND 30 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.....58-68 NEAR 5000 FEET.  
49-59 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........30-40%.  
24 HR TREND......5% DRIER NEAR 5000 FEET.  
10% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 5 MPH.  
12K FT MSL WINDS....SOUTHEAST AROUND 20 MPH.  
MIXING HEIGHT.......3100 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......180.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....34-44 NEAR 5000 FEET.  
30-38 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........59-69% NEAR 5000 FEET.  
53-63% NEAR 8000 FEET.  
24 HR TREND......10% DRIER NEAR 5000 FEET.  
15% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 5 MPH BECOMING SOUTH  
AFTER MIDNIGHT.  
12K FT MSL WINDS....SOUTHEAST AROUND 15 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....60-70 NEAR 5000 FEET.  
51-60 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........25-35%.  
24 HR TREND......8% DRIER NEAR 5000 FEET.  
6% WETTER NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH WINDS AROUND 5 MPH.  
12K FT MSL WINDS....SOUTH AROUND 15 MPH.  
MIXING HEIGHT.......3600 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......240.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. 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 MID 50S IN THE MOUNTAINS. WINDS GENERALLY LESS  
THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. 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 MID 50S IN THE MOUNTAINS. WINDS GENERALLY LESS  
THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE MID  
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. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 40S IN THE VALLEYS AND IN THE  
UPPER 30S IN THE MOUNTAINS. HIGHS AROUND 60 IN THE VALLEYS AND IN  
THE UPPER 40S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN SHOWERS. LOWS IN THE LOWER 40S IN THE  
VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER  
50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ493-161215-  
CENTRAL UTAH MOUNTAINS-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....30-36 NEAR 5000 FEET.  
25-35 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........53-63%.  
24 HR TREND......34% DRIER NEAR 5000 FEET.  
27% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 15 MPH WITH GUSTS TO  
AROUND 30 MPH.  
12K FT MSL WINDS....EAST 35-40 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....64-70 NEAR 5000 FEET.  
49-59 NEAR 8000 FEET.  
24 HR TREND......5 DEGREES WARMER.  
MIN HUMIDITY........27-37%.  
24 HR TREND......9% DRIER.  
20-FOOT WINDS.......EAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....EAST AROUND 30 MPH BECOMING SOUTHEAST AROUND 20  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......3700 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......380.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....31-37 NEAR 5000 FEET.  
26-36 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........56-62% NEAR 5000 FEET.  
50-60% NEAR 8000 FEET.  
24 HR TREND......4% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....SOUTHEAST 15-20 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (15-25% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....66-72 NEAR 5000 FEET.  
51-61 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES WARMER.  
MIN HUMIDITY........24-34%.  
24 HR TREND......2% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
12K FT MSL WINDS....SOUTH AROUND 15 MPH.  
MIXING HEIGHT.......4500 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......370.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS.  
WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS. 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. WINDS GENERALLY LESS THAN 15 MPH.    
WEDNESDAY
 
SCATTERED RAIN SHOWERS AND NUMEROUS SNOW SHOWERS.  
LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S IN THE VALLEYS AND  
IN THE UPPER 40S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS IN THE MID 30S.  
HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE MID 40S IN THE  
MOUNTAINS.  
=  
 

 
 
UTZ494-161215-  
HENRY MOUNTAINS-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....35-43 NEAR 5000 FEET.  
33-39 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........60-70% NEAR 5000 FEET.  
51-61% NEAR 8000 FEET.  
24 HR TREND......15% DRIER NEAR 5000 FEET.  
23% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......NORTH WINDS AROUND 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
12K FT MSL WINDS....NORTHEAST AROUND 35 MPH BECOMING EAST AROUND 25  
MPH AFTER MIDNIGHT.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....57-63 NEAR 5000 FEET.  
43-52 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........34-44% NEAR 5000 FEET.  
45-51% NEAR 8000 FEET.  
24 HR TREND......1% DRIER.  
20-FOOT WINDS.......NORTH WINDS AROUND 15 MPH BECOMING NORTHEAST  
AROUND 5 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHEAST 20-25 MPH.  
MIXING HEIGHT.......3700 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......340.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....35-44 NEAR 5000 FEET.  
33-39 NEAR 8000 FEET.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........57-67%.  
24 HR TREND......1% WETTER.  
20-FOOT WINDS.......NORTH WINDS AROUND 5 MPH.  
12K FT MSL WINDS....SOUTHEAST 15-20 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (20-30% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (30-40% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....58-64 NEAR 5000 FEET.  
44-53 NEAR 8000 FEET.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........33-43% NEAR 5000 FEET.  
43-53% NEAR 8000 FEET.  
24 HR TREND......1% WETTER.  
20-FOOT WINDS.......LIGHT WINDS BECOMING EAST AROUND 5 MPH IN THE  
AFTERNOON.  
12K FT MSL WINDS....SOUTHEAST AROUND 20 MPH.  
MIXING HEIGHT.......3300 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......210.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S IN THE VALLEYS AND  
AROUND 40 IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS  
AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S IN THE VALLEYS AND IN  
THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE  
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
UPPER 40S IN THE VALLEYS AND AROUND 40 IN THE MOUNTAINS. HIGHS IN  
THE LOWER 60S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
UPPER 40S IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS.  
HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN SHOWERS. LOWS IN THE MID 40S IN THE  
VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER  
50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ495-161215-  
COLOR COUNTRY WEST DESERT-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....34-44.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........76-86% NEAR 5000 FEET.  
64-74% NEAR 7000 FEET.  
24 HR TREND......1% WETTER.  
20-FOOT WINDS.......NORTH WINDS AROUND 20 MPH WITH GUSTS TO AROUND  
40 MPH.  
12K FT MSL WINDS....EAST 40-45 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....63-69 NEAR 5000 FEET.  
54-64 NEAR 7000 FEET.  
24 HR TREND......6 DEGREES WARMER.  
MIN HUMIDITY........33-43%.  
24 HR TREND......2% DRIER.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 10 MPH.  
12K FT MSL WINDS....SOUTHEAST 25-30 MPH.  
MIXING HEIGHT.......4500 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......460.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....33-43.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........63-73% NEAR 5000 FEET.  
52-62% NEAR 7000 FEET.  
24 HR TREND......16% DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 5 MPH.  
12K FT MSL WINDS....SOUTHEAST AROUND 20 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (10-20% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (25-35% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....65-71 NEAR 5000 FEET.  
56-64 NEAR 7000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........24-34%.  
24 HR TREND......11% DRIER.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 5 MPH.  
12K FT MSL WINDS....SOUTHEAST AROUND 15 MPH.  
MIXING HEIGHT.......4500 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......340.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S IN  
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
LOWER 40S. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE MID 50S  
IN THE MOUNTAINS. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS AROUND 60 IN THE  
VALLEYS AND AROUND 50 IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN SHOWERS. LOWS IN THE UPPER 30S. HIGHS  
IN THE MID 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS.  
=  
 

 
 
UTZ496-161215-  
COLOR COUNTRY MOUNTAINS-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (0-10% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....32-42.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........62-72%.  
24 HR TREND......19% DRIER NEAR 6000 FEET.  
26% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 20 MPH WITH GUSTS TO  
AROUND 40 MPH.  
12K FT MSL WINDS....EAST AROUND 45 MPH BECOMING AROUND 35 MPH AFTER  
MIDNIGHT.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....58-68 NEAR 6000 FEET.  
51-61 NEAR 8000 FEET.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........32-42%.  
24 HR TREND......3% DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH WITH GUSTS TO AROUND  
25 MPH.  
12K FT MSL WINDS....SOUTHEAST AROUND 30 MPH.  
MIXING HEIGHT.......4400 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......610.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....33-43.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........54-64%.  
24 HR TREND......4% DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH.  
12K FT MSL WINDS....SOUTHEAST AROUND 25 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.....58-68 NEAR 6000 FEET.  
49-59 NEAR 8000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........24-34%.  
24 HR TREND......3% WETTER NEAR 6000 FEET.  
8% DRIER NEAR 8000 FEET.  
20-FOOT WINDS.......EAST WINDS AROUND 10 MPH.  
12K FT MSL WINDS....SOUTHEAST AROUND 20 MPH.  
MIXING HEIGHT.......4300 FT AGL (30-40TH PERCENTILE).  
CLEARING INDEX......470.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. 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. WINDS GENERALLY  
LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS AND  
IN THE MID 30S IN THE MOUNTAINS. HIGHS AROUND 60 IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 40S IN THE VALLEYS AND IN THE  
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN THE VALLEYS  
AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
WEDNESDAY
 
NUMEROUS RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE  
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 50S IN THE VALLEYS  
AND IN THE MID 40S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN AND SNOW SHOWERS. LOWS AROUND 40 IN THE  
VALLEYS AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER  
50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ497-161215-  
MOJAVE DESERT-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (0-10% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....50-60 NEAR 3000 FEET.  
41-51 NEAR 6000 FEET.  
24 HR TREND......4 DEGREES WARMER.  
MAX HUMIDITY........47-57% NEAR 3000 FEET.  
56-66% NEAR 6000 FEET.  
24 HR TREND......11% DRIER NEAR 3000 FEET.  
6% DRIER NEAR 6000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 20 MPH WITH GUSTS TO  
AROUND 45 MPH.  
12K FT MSL WINDS....EAST 40-45 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....74-80 NEAR 3000 FEET.  
60-67 NEAR 6000 FEET.  
24 HR TREND......4 DEGREES WARMER.  
MIN HUMIDITY........25-32% NEAR 3000 FEET.  
32-39% NEAR 6000 FEET.  
24 HR TREND......2% DRIER.  
20-FOOT WINDS.......EAST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
12K FT MSL WINDS....SOUTHEAST 30-35 MPH.  
MIXING HEIGHT.......5100 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......1000+.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....51-61 NEAR 3000 FEET.  
41-51 NEAR 6000 FEET.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........42-52% NEAR 3000 FEET.  
51-61% NEAR 6000 FEET.  
24 HR TREND......6% DRIER.  
20-FOOT WINDS.......EAST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 30  
MPH.  
12K FT MSL WINDS....SOUTHEAST 15-20 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (20-30% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (40-50% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....72-78 NEAR 3000 FEET.  
58-65 NEAR 6000 FEET.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........21-27% NEAR 3000 FEET.  
27-36% NEAR 6000 FEET.  
24 HR TREND......5% DRIER.  
20-FOOT WINDS.......EAST WINDS AROUND 15 MPH.  
12K FT MSL WINDS....SOUTHEAST 15-20 MPH.  
MIXING HEIGHT.......4400 FT AGL (10-20TH PERCENTILE).  
CLEARING INDEX......560.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S IN THE VALLEYS AND  
IN THE UPPER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE  
VALLEYS AND AROUND 60 IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S IN THE VALLEYS AND IN  
THE UPPER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE  
VALLEYS AND AROUND 60 IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 50S IN THE VALLEYS AND IN THE  
UPPER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE VALLEYS  
AND IN THE UPPER 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 50S IN THE VALLEYS AND IN THE MID  
40S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS AND  
IN THE LOWER 50S IN THE MOUNTAINS.    
THURSDAY
 
NUMEROUS RAIN SHOWERS. LOWS IN THE LOWER 50S IN THE  
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE MID  
60S IN THE VALLEYS AND AROUND 50 IN THE MOUNTAINS.  
=  
 

 
 
UTZ498-161215-  
GRAND STAIRCASE-  
1142 AM MDT THU OCT 15 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (0-10% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....39-49.  
24 HR TREND......3 DEGREES WARMER.  
MAX HUMIDITY........49-59%.  
24 HR TREND......14% DRIER NEAR 4000 FEET.  
25% DRIER NEAR 6000 FEET.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 20 MPH WITH GUSTS TO  
AROUND 40 MPH.  
12K FT MSL WINDS....EAST 30-35 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....63-73 NEAR 4000 FEET.  
56-66 NEAR 6000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........35-45%.  
24 HR TREND......2% WETTER.  
20-FOOT WINDS.......NORTHEAST WINDS 10 TO 15 MPH.  
12K FT MSL WINDS....SOUTHEAST AROUND 30 MPH.  
MIXING HEIGHT.......4400 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......580.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MIN TEMPERATURE.....43-53 NEAR 4000 FEET.  
37-47 NEAR 6000 FEET.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........48-58%.  
24 HR TREND......4% WETTER.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 10 MPH WITH GUSTS TO  
AROUND 25 MPH.  
12K FT MSL WINDS....SOUTHEAST AROUND 25 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45% CLOUD COVER).  
CHANCE LIGHTNING....0%.  
CWR.................0%.  
MAX TEMPERATURE.....63-73 NEAR 4000 FEET.  
55-65 NEAR 6000 FEET.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........30-40%.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 10 MPH WITH GUSTS TO  
AROUND 25 MPH.  
12K FT MSL WINDS....SOUTHEAST AROUND 25 MPH.  
MIXING HEIGHT.......3700 FT AGL (20-30TH PERCENTILE).  
CLEARING INDEX......300.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S IN THE VALLEYS AND  
IN THE MID 40S 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.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S IN THE VALLEYS AND  
IN THE LOWER 40S 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.    
TUESDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 50S IN THE VALLEYS AND IN THE  
MID 40S 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 CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 50S IN THE VALLEYS AND IN THE  
MID 40S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS  
AND IN THE MID 50S IN THE MOUNTAINS.    
THURSDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS AROUND  
50 IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN  
THE MID 60S IN THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS.  
=  
 

 
 
.8-14 DAY OUTLOOK FOR FRIDAY OCTOBER 23 TO THURSDAY OCTOBER 29  
TEMPERATURE... NEAR NORMAL  
PRECIPITATION... ABOVE NORMAL  
=  
 

 
 
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