991  
FNUS55 KSLC 072123  
FWFSLC  
 
FIRE WEATHER PLANNING FORECAST FOR UTAH  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
323 PM MDT THU OCT 7 2021  
 
NOTICE TO ALL USERS: THE LAST FIRE WEATHER PLANNING FORECAST FOR  
THE 2021 SEASON WILL BE ISSUED IN THE AFTERNOON ON SATURDAY  
OCTOBER 9. NFDRS TREND FORECASTS AND THE SMOKE MANAGEMENT FORECAST  
WILL ALSO END AFTER OCTOBER 9. SPOT FORECASTS ARE AVAILABLE AT ANY  
TIME THROUGH THE NORMAL SPOT FORECAST REQUEST PROCEDURES.  
   
..COOL AND WET TO END THE WEEK...COLD AND WET TO START NEXT WEEK
 
 
   
BROADCAST DISCUSSION
 
AN ACTIVE PATTERN WILL CONTINUE ACROSS  
THE REGION THROUGH THE WEEKEND AND INTO EARLY NEXT WEEK, AS  
A SERIES OF INCREASINGLY COLD STORM SYSTEMS PASS THROUGH THE  
AREA.  
   
DISCUSSION
 
 
SHOWERS AND THUNDERSTORMS WILL TRACK ACROSS NORTHWEST UTAH LATE  
THIS AFTERNOON AND EVENING BRINGING A CORRIDOR OF LIKELY WETTING  
RAINS. OTHERWISE, A FEW SHOWERS AND LIGHT RAIN (SNOW IN THE HIGH  
UINTAS) IS EXPECTED FARTHER SOUTHEAST THROUGH THIS EVENING.  
 
A STRONGER LOW PRESSURE SYSTEM ALONG THE PACIFIC COAST WILL MOVE  
INLAND AND SLOWLY CROSS THE AREA BEGINNING LATE TONIGHT, AND  
CONTINUING THROUGH FRIDAY AND INTO THE DAY SATURDAY. WIDESPREAD  
PRECIPITATION WILL ACCOMPANY THIS SYSTEM, WITH THE HEAVIEST  
PRECIPITATION FALLING ACROSS NORTHERN UTAH, AS WELL AS LOCALLY  
AROUND THE PINE VALLEY MOUNTAINS AND BRIAN HEAD AREA. THE COLD  
FRONT ASSOCIATED WITH THIS SYSTEM WILL CROSS THE AREA FRIDAY  
NIGHT, DROPPING SNOW LEVELS TO NEAR 8000 FEET ACROSS NORTHERN UTAH  
BY EARLY SATURDAY MORNING. THIS WILL ALLOW FOR A FEW INCHES OF  
ACCUMULATION ACROSS THE HIGHER TERRAIN OF NORTHERN UTAH, WHILE  
COOLER AIR SPREADS ACROSS ALL AREAS. THE HEAVIEST SNOW WILL REMAIN  
ABOVE 9000 FEET IN THE UINTAS AND UPPER COTTONWOODS WHERE 4 TO 12  
INCHES IS POSSIBLE.  
 
A COLDER STORM SYSTEM REMAINS ON TAP FOR LATE MONDAY INTO  
TUESDAY, WHICH WILL BRING THE COLDEST TEMPERATURES OF THE SEASON  
THUS FAR. WIDESPREAD PRECIPITATION LOOKS TO ACCOMPANY THIS SYSTEM,  
WITH THE POTENTIAL FOR SNOW LEVELS TO FALL TO THE VALLEY FLOORS  
BY TUESDAY MORNING.  
 
***THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS***  
***ALL WINDS ARE 20 FOOT, 10-MINUTE AVERAGES***  
 
UTZ478-081230-  
SALT LAKE DESERT-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). SCATTERED SHOWERS  
AND THUNDERSTORMS. NORTH OF I-80, RAIN SHOWERS  
AND SCATTERED THUNDERSTORMS UNTIL 2400, SOUTH  
OF I-80, NUMEROUS RAIN SHOWERS AND SCATTERED  
THUNDERSTORMS UNTIL 2400, SCATTERED SHOWERS AND  
THUNDERSTORMS AFTER 2400.  
MIN TEMPERATURE.....42-52 NEAR 5000 FEET.  
40-46 NEAR 8000 FEET.  
MAX HUMIDITY........75-85%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................NORTH OF I-80...4 UNTIL 2400...THEN 1  
SOUTH OF I-80...4.  
CWR.................100% NORTH OF I-80 AND 40% SOUTH OF I-80.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS AND  
SCATTERED THUNDERSTORMS. NORTH OF I-80,  
SCATTERED SHOWERS AND THUNDERSTORMS UNTIL 1200,  
SOUTH OF I-80, SCATTERED RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS UNTIL 1200, RAIN SHOWERS  
AND SCATTERED THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....56-65 NEAR 5000 FEET.  
45-51 NEAR 8000 FEET.  
MIN HUMIDITY........56-66% NEAR 5000 FEET.  
64-74% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................NORTH OF I-80...4 UNTIL 1200...THEN 1  
SOUTH OF I-80...2 UNTIL 1200...THEN 4.  
CWR.................90% NORTH OF I-80 AND 70% SOUTH OF I-80.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS.  
SCATTERED THUNDERSTORMS UNTIL 2400. SOUTH OF  
I-80, SCATTERED THUNDERSTORMS AFTER 2400.  
MIN TEMPERATURE.....37-47 NEAR 5000 FEET.  
32-38 NEAR 8000 FEET.  
MAX HUMIDITY........77-87% NEAR 5000 FEET.  
86-96% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING AROUND 20 MPH  
AFTER MIDNIGHT.  
LAL.................NORTH OF I-80...4  
SOUTH OF I-80...4.  
CWR.................90% NORTH OF I-80 AND 80% SOUTH OF I-80.  
HAINES INDEX........3 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NORTH OF I-80,  
SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. SOUTH OF I-80, NUMEROUS RAIN  
SHOWERS UNTIL 1200. ISOLATED THUNDERSTORMS.  
SCATTERED RAIN SHOWERS AFTER 1200.  
MAX TEMPERATURE.....49-56 NEAR 5000 FEET.  
36-42 NEAR 8000 FEET.  
MIN HUMIDITY........53-63% NEAR 5000 FEET.  
60-70% NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH.  
12K FT MSL WINDS....NORTHWEST 15-20 MPH.  
LAL.................2.  
CWR.................50% NORTH OF I-80 AND 60% SOUTH OF I-80.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
MONDAY
 
RAIN. LOWS IN THE MID 30S 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. WEST WINDS AROUND 15 MPH.    
TUESDAY
 
WIDESPREAD RAIN AND SNOW. LOWS AROUND 30 IN THE  
VALLEYS AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE LOWER  
40S IN THE VALLEYS AND AROUND 30 IN THE MOUNTAINS. NORTHWEST  
WINDS AROUND 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. AREAS OF RAIN AND SNOW. LOWS IN THE  
UPPER 20S IN THE VALLEYS AND IN THE MID 20S IN THE MOUNTAINS.  
HIGHS IN THE MID 40S IN THE VALLEYS AND IN THE LOWER 30S IN THE  
MOUNTAINS.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.  
=  
 

 
 
UTZ479-081230-  
WASATCH MOUNTAINS-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). NORTH OF I-80,  
RAIN SHOWERS AND SCATTERED THUNDERSTORMS UNTIL  
2400, THEN NUMEROUS RAIN SHOWERS AND SCATTERED  
THUNDERSTORMS. SOUTH OF I-80, SCATTERED SHOWERS  
AND THUNDERSTORMS UNTIL 2400, THEN NUMEROUS  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS.  
MIN TEMPERATURE.....39-49 NEAR 5000 FEET.  
34-44 NEAR 8000 FEET.  
MAX HUMIDITY........90-100% NEAR 5000 FEET.  
78-88% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH BECOMING AROUND 35 MPH  
AFTER MIDNIGHT.  
LAL.................NORTH OF I-80...4  
SOUTH OF I-80...4 UNTIL 2400...THEN 2.  
CWR.................90% NORTH OF I-80 AND 40% SOUTH OF I-80.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS.  
NORTH OF I-80, SCATTERED THUNDERSTORMS UNTIL  
1200. SOUTH OF I-80, ISOLATED THUNDERSTORMS  
UNTIL 1200. SCATTERED THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....54-63 NEAR 5000 FEET.  
42-52 NEAR 8000 FEET.  
MIN HUMIDITY........65-75% NEAR 5000 FEET.  
72-82% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................NORTH OF I-80...4 UNTIL 1200...THEN 1  
SOUTH OF I-80...2 UNTIL 1200...THEN 4.  
CWR.................90% NORTH OF I-80 AND 100% SOUTH OF I-80.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). RAIN SHOWERS AND  
SNOW SHOWERS. SCATTERED THUNDERSTORMS UNTIL  
2400. NORTH OF I-80, SCATTERED THUNDERSTORMS  
AFTER 2400. SOUTH OF I-80, ISOLATED  
THUNDERSTORMS AFTER 2400.  
MIN TEMPERATURE.....34-44 NEAR 5000 FEET.  
26-36 NEAR 8000 FEET.  
MAX HUMIDITY........98-102% NEAR 5000 FEET.  
86-96% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH.  
LAL.................NORTH OF I-80...1 UNTIL 2400...THEN 4  
SOUTH OF I-80...1 UNTIL 2400...THEN 2.  
CWR.................100% NORTH OF I-80 AND 90% SOUTH OF I-80.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS RAIN AND  
SNOW SHOWERS AFTER 1200. ISOLATED  
THUNDERSTORMS. NORTH OF I-80, RAIN SHOWERS AND  
SNOW SHOWERS UNTIL 1200. SOUTH OF I-80, SNOW  
SHOWERS AND RAIN SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....46-53 NEAR 5000 FEET.  
34-44 NEAR 8000 FEET.  
MIN HUMIDITY........69-79% NEAR 5000 FEET.  
76-86% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 20-25 MPH.  
LAL.................1.  
CWR.................80%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. ISOLATED RAIN SHOWERS. LOWS IN THE LOWER  
30S. HIGHS IN THE LOWER 50S IN THE VALLEYS AND IN THE LOWER 40S  
IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
RAIN AND SNOW. LOWS AROUND 30. HIGHS IN THE UPPER 40S  
IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
TUESDAY
 
SNOW AND RAIN. LOWS IN THE UPPER 20S IN THE VALLEYS  
AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE MID 40S IN THE  
VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE  
MID 20S IN THE VALLEYS AND IN THE LOWER 20S IN THE MOUNTAINS.  
HIGHS IN THE MID 40S IN THE VALLEYS AND IN THE LOWER 30S IN THE  
MOUNTAINS.    
THURSDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS IN THE  
LOWER 20S. HIGHS IN THE MID 40S IN THE VALLEYS AND IN THE MID 30S  
IN THE MOUNTAINS.  
=  
 

 
 
UTZ480-081230-  
UINTA MOUNTAINS-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
RAIN SHOWERS, SCATTERED THUNDERSTORMS AND  
NUMEROUS SNOW SHOWERS UNTIL 2400, THEN  
SCATTERED RAIN SHOWERS, SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS.  
MIN TEMPERATURE.....39-45 NEAR 7000 FEET.  
32-42 NEAR 9000 FEET.  
MAX HUMIDITY........82-92%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH BECOMING SOUTH  
AROUND 15 MPH AFTER MIDNIGHT.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH BECOMING AROUND 35 MPH  
AFTER MIDNIGHT.  
LAL.................4 UNTIL 2400...THEN 2.  
CWR.................50%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS,  
SNOW SHOWERS AND ISOLATED THUNDERSTORMS.  
MAX TEMPERATURE.....53-59 NEAR 7000 FEET.  
43-49 NEAR 9000 FEET.  
MIN HUMIDITY........61-71% NEAR 7000 FEET.  
70-80% NEAR 9000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................2.  
CWR.................100%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SNOW SHOWERS, RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS.  
MIN TEMPERATURE.....31-37 NEAR 7000 FEET.  
24-34 NEAR 9000 FEET.  
MAX HUMIDITY........87-97%.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 35 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................2.  
CWR.................90%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). RAIN SHOWERS UNTIL  
1200. SNOW SHOWERS AND ISOLATED THUNDERSTORMS.  
NUMEROUS RAIN SHOWERS AFTER 1200.  
MAX TEMPERATURE.....45-51 NEAR 7000 FEET.  
34-42 NEAR 9000 FEET.  
MIN HUMIDITY........69-79% NEAR 7000 FEET.  
79-89% NEAR 9000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 15-20 MPH.  
LAL.................2.  
CWR.................80%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE  
LOWER 30S IN THE VALLEYS AND IN THE MID 20S 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.    
MONDAY
 
SNOW. LOWS IN THE LOWER 30S 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. WINDS GENERALLY LESS THAN 15 MPH.   
TUESDAY
 
SNOW. LOWS IN THE MID 20S IN THE VALLEYS AND AROUND  
20 IN THE MOUNTAINS. HIGHS IN THE LOWER 40S IN THE VALLEYS AND IN  
THE LOWER 30S IN THE MOUNTAINS. NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
WIDESPREAD SNOW. LOWS IN THE LOWER 20S IN THE  
VALLEYS AND AROUND 16 IN THE MOUNTAINS. HIGHS AROUND 40 IN THE  
VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS.    
THURSDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS IN THE  
LOWER 20S IN THE VALLEYS AND AROUND 18 IN THE MOUNTAINS. HIGHS IN  
THE LOWER 40S IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.  
=  
 

 
 
UTZ481-081230-  
WESTERN ASHLEY NATIONAL FOREST-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS RAIN  
SHOWERS, SCATTERED THUNDERSTORMS AND NUMEROUS  
SNOW SHOWERS UNTIL 2400, THEN SCATTERED RAIN  
SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS.  
MIN TEMPERATURE.....39-45 NEAR 7000 FEET.  
28-37 NEAR 10000 FEET.  
MAX HUMIDITY........87-97% NEAR 7000 FEET.  
93-100% NEAR 10000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH BECOMING  
SOUTHWEST AROUND 15 MPH AFTER MIDNIGHT.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH BECOMING AROUND 30 MPH  
AFTER MIDNIGHT.  
LAL.................4 UNTIL 2400...THEN 2.  
CWR.................60%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS AND  
SNOW SHOWERS. ISOLATED THUNDERSTORMS AFTER  
1200.  
MAX TEMPERATURE.....47-53 NEAR 7000 FEET.  
36-42 NEAR 10000 FEET.  
MIN HUMIDITY........73-83% NEAR 7000 FEET.  
77-87% NEAR 10000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 35  
MPH.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
LAL.................1 UNTIL 1200...THEN 2.  
CWR.................100%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SNOW SHOWERS AND  
RAIN SHOWERS UNTIL 2400. ISOLATED  
THUNDERSTORMS. NUMEROUS RAIN AND SNOW SHOWERS  
AFTER 2400.  
MIN TEMPERATURE.....32-38 NEAR 7000 FEET.  
22-32 NEAR 10000 FEET.  
MAX HUMIDITY........90-100%.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH. GUSTS UP TO 35 MPH IN  
THE EVENING.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
LAL.................2.  
CWR.................90%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS SNOW  
SHOWERS UNTIL 1200, THEN SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS.  
MAX TEMPERATURE.....44-50 NEAR 7000 FEET.  
32-38 NEAR 10000 FEET.  
MIN HUMIDITY........63-73% NEAR 7000 FEET.  
75-85% NEAR 10000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 15-20 MPH.  
LAL.................2.  
CWR.................70%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 30S IN THE VALLEYS AND IN THE  
MID 20S 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.    
MONDAY
 
WIDESPREAD SNOW. LOWS IN THE LOWER 30S IN THE VALLEYS  
AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE UPPER 40S IN  
THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS. SOUTHWEST WINDS  
AROUND 15 MPH.    
TUESDAY
 
SNOW. LOWS IN THE UPPER 20S IN THE VALLEYS AND AROUND  
20 IN THE MOUNTAINS. HIGHS AROUND 40 IN THE VALLEYS AND IN THE  
UPPER 20S IN THE MOUNTAINS. NORTH WINDS AROUND 15 MPH.    
WEDNESDAY
 
WIDESPREAD SNOW. LOWS IN THE MID 20S IN THE VALLEYS  
AND AROUND 16 IN THE MOUNTAINS. HIGHS AROUND 40 IN THE VALLEYS  
AND IN THE UPPER 20S IN THE MOUNTAINS.    
THURSDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS IN THE MID  
20S IN THE VALLEYS AND AROUND 17 IN THE MOUNTAINS. HIGHS IN THE  
LOWER 40S IN THE VALLEYS AND AROUND 30 IN THE MOUNTAINS.  
=  
 

 
 
UTZ482-081230-  
WESTERN UINTAH BASIN-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NUMEROUS  
RAIN SHOWERS AND SCATTERED THUNDERSTORMS UNTIL  
2400, THEN SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS.  
MIN TEMPERATURE.....43-49 NEAR 6000 FEET.  
39-45 NEAR 8000 FEET.  
MAX HUMIDITY........89-99% NEAR 6000 FEET.  
84-94% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH BECOMING AROUND 30 MPH  
AFTER MIDNIGHT.  
LAL.................4 UNTIL 2400...THEN 2.  
CWR.................40%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS.  
ISOLATED THUNDERSTORMS AFTER 1200.  
MAX TEMPERATURE.....54-60 NEAR 6000 FEET.  
45-51 NEAR 8000 FEET.  
MIN HUMIDITY........79-89% NEAR 6000 FEET.  
71-81% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
LAL.................1 UNTIL 1200...THEN 2.  
CWR.................100%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). RAIN  
SHOWERS UNTIL 2400. ISOLATED THUNDERSTORMS.  
NUMEROUS RAIN AND SNOW SHOWERS AFTER 2400.  
MIN TEMPERATURE.....37-43 NEAR 6000 FEET.  
32-38 NEAR 8000 FEET.  
MAX HUMIDITY........86-96%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................2.  
CWR.................70%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS.  
MAX TEMPERATURE.....52-58 NEAR 6000 FEET.  
41-47 NEAR 8000 FEET.  
MIN HUMIDITY........60-70% NEAR 6000 FEET.  
65-75% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH. GUSTS UP TO 25 MPH  
IN THE AFTERNOON.  
12K FT MSL WINDS....WEST 20-25 MPH.  
LAL.................2.  
CWR.................50%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S IN THE  
VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
MONDAY
 
PARTLY CLOUDY. WIDESPREAD RAIN. LOWS IN THE MID 30S.  
HIGHS IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
TUESDAY
 
RAIN AND SNOW. LOWS IN THE LOWER 30S IN THE VALLEYS  
AND IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE MID 40S IN  
THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE  
MID 20S. HIGHS IN THE MID 40S IN THE VALLEYS AND IN THE MID 30S  
IN THE MOUNTAINS.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE  
UPPER 40S IN THE VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS.  
=  
 

 
 
UTZ483-081230-  
SOUTHERN ASHLEY NATIONAL FOREST-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
RAIN SHOWERS AND SCATTERED THUNDERSTORMS UNTIL  
2400, THEN SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS.  
MIN TEMPERATURE.....39-49.  
MAX HUMIDITY........73-83% NEAR 7000 FEET.  
84-94% NEAR 9000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH BECOMING AROUND 30 MPH  
AFTER MIDNIGHT.  
LAL.................4 UNTIL 2400...THEN 2.  
CWR.................50%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). ISOLATED  
THUNDERSTORMS UNTIL 1200. RAIN SHOWERS.  
SCATTERED THUNDERSTORMS AND SNOW SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....52-58 NEAR 7000 FEET.  
42-48 NEAR 9000 FEET.  
MIN HUMIDITY........63-73% NEAR 7000 FEET.  
71-81% NEAR 9000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH.  
LAL.................2 UNTIL 1200...THEN 4.  
CWR.................100%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). RAIN  
SHOWERS, SNOW SHOWERS AND SCATTERED  
THUNDERSTORMS UNTIL 2400, THEN NUMEROUS RAIN  
SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS.  
MIN TEMPERATURE.....36-43 NEAR 7000 FEET.  
32-38 NEAR 9000 FEET.  
MAX HUMIDITY........82-89% NEAR 7000 FEET.  
92-100% NEAR 9000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................4 UNTIL 2400...THEN 2.  
CWR.................80%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS.  
MAX TEMPERATURE.....47-53 NEAR 7000 FEET.  
37-43 NEAR 9000 FEET.  
MIN HUMIDITY........58-68% NEAR 7000 FEET.  
73-83% NEAR 9000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 25 MPH.  
LAL.................2.  
CWR.................40%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS IN  
THE MID 30S IN THE VALLEYS AND IN THE LOWER 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.    
MONDAY
 
WIDESPREAD RAIN AND SNOW. LOWS IN THE UPPER 30S IN THE  
VALLEYS AND IN THE LOWER 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.    
TUESDAY
 
SNOW AND RAIN. LOWS IN THE LOWER 30S IN THE VALLEYS  
AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 40S IN  
THE VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
WEDNESDAY
 
WIDESPREAD SNOW. LOWS IN THE UPPER 20S IN THE  
VALLEYS AND IN THE LOWER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER  
40S IN THE VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID  
40S IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.  
=  
 

 
 
UTZ484-081230-  
TAVAPUTS PLATEAU-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SCATTERED RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS.  
MIN TEMPERATURE.....47-53 NEAR 6000 FEET.  
41-47 NEAR 8000 FEET.  
MAX HUMIDITY........73-83% NEAR 6000 FEET.  
78-88% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH BECOMING AROUND 30 MPH  
AFTER MIDNIGHT.  
LAL.................2.  
CWR.................40%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). NUMEROUS RAIN  
SHOWERS UNTIL 1200, THEN RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS.  
MAX TEMPERATURE.....57-63 NEAR 6000 FEET.  
46-52 NEAR 8000 FEET.  
MIN HUMIDITY........60-70% NEAR 6000 FEET.  
70-80% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................2.  
CWR.................100%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). RAIN  
SHOWERS AND SNOW SHOWERS UNTIL 2400. ISOLATED  
THUNDERSTORMS. NUMEROUS RAIN AND SNOW SHOWERS  
AFTER 2400.  
MIN TEMPERATURE.....42-48 NEAR 6000 FEET.  
32-38 NEAR 8000 FEET.  
MAX HUMIDITY........77-87% NEAR 6000 FEET.  
87-97% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH BECOMING AROUND 30 MPH  
AFTER MIDNIGHT.  
LAL.................2.  
CWR.................80%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED  
RAIN SHOWERS UNTIL 1200. NUMEROUS SNOW SHOWERS  
AND ISOLATED THUNDERSTORMS. NUMEROUS RAIN  
SHOWERS AFTER 1200.  
MAX TEMPERATURE.....54-60 NEAR 6000 FEET.  
42-48 NEAR 8000 FEET.  
MIN HUMIDITY........44-54% NEAR 6000 FEET.  
59-69% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 20-25 MPH.  
LAL.................2.  
CWR.................20%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. 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 UPPER 40S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
PARTLY CLOUDY. AREAS OF RAIN. LOWS AROUND 40 IN THE  
VALLEYS AND IN THE LOWER 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
 
RAIN AND SNOW. LOWS IN THE MID 30S IN THE VALLEYS AND  
IN THE UPPER 20S IN THE MOUNTAINS. HIGHS IN THE UPPER 40S IN THE  
VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. AREAS OF SNOW. LOWS IN THE LOWER 30S  
IN THE VALLEYS AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE  
MID 40S IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S IN THE VALLEYS  
AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE UPPER 40S IN  
THE VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS.  
=  
 

 
 
UTZ488-081230-  
MANTI NATIONAL FOREST-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS RAIN  
SHOWERS AND SCATTERED THUNDERSTORMS UNTIL 2400,  
THEN SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS.  
MIN TEMPERATURE.....39-49 NEAR 6500 FEET.  
33-43 NEAR 8500 FEET.  
MAX HUMIDITY........74-84% NEAR 6500 FEET.  
79-89% NEAR 8500 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
LAL.................4 UNTIL 2400...THEN 2.  
CWR.................30%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS. SNOW SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....52-62 NEAR 6500 FEET.  
42-50 NEAR 8500 FEET.  
MIN HUMIDITY........58-68% NEAR 6500 FEET.  
68-78% NEAR 8500 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
LAL.................1 UNTIL 1200...THEN 2.  
CWR.................90%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). RAIN SHOWERS, SNOW  
SHOWERS AND SCATTERED THUNDERSTORMS UNTIL 2400,  
THEN NUMEROUS SNOW SHOWERS, RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS.  
MIN TEMPERATURE.....33-41 NEAR 6500 FEET.  
26-36 NEAR 8500 FEET.  
MAX HUMIDITY........82-92%.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH.  
LAL.................4 UNTIL 2400...THEN 2.  
CWR.................80%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
SNOW SHOWERS, RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS.  
MAX TEMPERATURE.....44-53 NEAR 6500 FEET.  
34-44 NEAR 8500 FEET.  
MIN HUMIDITY........59-69% NEAR 6500 FEET.  
72-82% NEAR 8500 FEET.  
20-FOOT WINDS.......WEST AROUND 15 MPH IN THE MORNING BECOMING  
UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 20-25 MPH.  
LAL.................2.  
CWR.................60%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS IN THE MID  
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. WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
SNOW. LOWS IN THE MID 30S IN THE VALLEYS AND AROUND  
30 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.   
TUESDAY
 
SNOW. LOWS IN THE UPPER 20S IN THE VALLEYS AND IN THE  
LOWER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 40S IN THE VALLEYS  
AND IN THE LOWER 30S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. AREAS OF SNOW. LOWS IN THE MID 20S IN  
THE VALLEYS AND AROUND 20 IN THE MOUNTAINS. HIGHS IN THE LOWER  
40S IN THE VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 20S IN THE VALLEYS AND  
IN THE LOWER 20S IN THE MOUNTAINS. HIGHS IN THE MID 40S IN THE  
VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.  
=  
 

 
 
UTZ489-081230-  
SAN RAFAEL SWELL-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SCATTERED RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS UNTIL 2400.  
MIN TEMPERATURE.....44-54.  
MAX HUMIDITY........71-81% NEAR 5000 FEET.  
65-74% NEAR 7000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH BECOMING AROUND 30 MPH  
AFTER MIDNIGHT.  
LAL.................2 UNTIL 2400...THEN 1.  
CWR.................10%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). NUMEROUS RAIN  
SHOWERS UNTIL 1200, THEN RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS.  
MAX TEMPERATURE.....62-68 NEAR 5000 FEET.  
52-58 NEAR 7000 FEET.  
MIN HUMIDITY........47-57% NEAR 5000 FEET.  
58-68% NEAR 7000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING AROUND 40 MPH  
IN THE AFTERNOON.  
LAL.................2.  
CWR.................80%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NUMEROUS  
RAIN SHOWERS UNTIL 2400. ISOLATED  
THUNDERSTORMS. SCATTERED RAIN SHOWERS AFTER  
2400.  
MIN TEMPERATURE.....38-48.  
MAX HUMIDITY........81-91% NEAR 5000 FEET.  
76-85% NEAR 7000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 40 MPH BECOMING AROUND 30 MPH  
AFTER MIDNIGHT.  
LAL.................2.  
CWR.................40%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). SCATTERED  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS.  
MAX TEMPERATURE.....60-66 NEAR 5000 FEET.  
46-54 NEAR 7000 FEET.  
MIN HUMIDITY........33-43% NEAR 5000 FEET.  
45-55% NEAR 7000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 15-20 MPH.  
LAL.................2.  
CWR.................20%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
UPPER 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. AREAS OF RAIN. LOWS IN THE UPPER 30S.  
HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE LOWER 50S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
TUESDAY
 
RAIN AND SNOW. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. AREAS OF RAIN AND SNOW. LOWS IN THE  
UPPER 20S. HIGHS IN THE LOWER 50S IN THE VALLEYS AND IN THE LOWER  
40S IN THE MOUNTAINS.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID  
50S IN THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ492-081230-  
CENTRAL UTAH WEST DESERT-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS.  
MIN TEMPERATURE.....44-54 NEAR 5000 FEET.  
38-48 NEAR 8000 FEET.  
MAX HUMIDITY........71-81%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH BECOMING AROUND 35 MPH  
AFTER MIDNIGHT.  
LAL.................2.  
CWR.................10%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). SCATTERED RAIN  
SHOWERS UNTIL 1200, THEN NUMEROUS RAIN SHOWERS  
AND ISOLATED THUNDERSTORMS.  
MAX TEMPERATURE.....60-67 NEAR 5000 FEET.  
46-52 NEAR 8000 FEET.  
MIN HUMIDITY........44-54% NEAR 5000 FEET.  
56-66% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH 15-20 MPH. GUSTS UP TO 30 MPH INCREASING  
TO 40 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 40 MPH.  
LAL.................2.  
CWR.................50%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NUMEROUS RAIN  
SHOWERS AND ISOLATED THUNDERSTORMS.  
MIN TEMPERATURE.....37-47 NEAR 5000 FEET.  
29-37 NEAR 8000 FEET.  
MAX HUMIDITY........77-87%.  
20-FOOT WINDS.......SOUTH AROUND 20 MPH WITH GUSTS TO AROUND 35 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 25 MPH  
AFTER MIDNIGHT.  
LAL.................2.  
CWR.................60%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NUMEROUS  
RAIN AND SNOW SHOWERS UNTIL 1200. ISOLATED  
THUNDERSTORMS. SCATTERED RAIN SHOWERS AFTER  
1200.  
MAX TEMPERATURE.....51-58 NEAR 5000 FEET.  
38-44 NEAR 8000 FEET.  
MIN HUMIDITY........50-60% NEAR 5000 FEET.  
65-75% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 15 MPH.  
LAL.................2.  
CWR.................50%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. ISOLATED RAIN SHOWERS. LOWS IN THE MID  
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. WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
RAIN. LOWS IN THE MID 30S. HIGHS IN THE MID 50S IN THE  
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
SNOW AND RAIN. LOWS IN THE UPPER 20S IN THE VALLEYS  
AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE MID 40S IN THE  
VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS. NORTHWEST WINDS  
AROUND 20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. AREAS OF RAIN AND SNOW. 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 LOWER 30S IN THE  
MOUNTAINS.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S IN THE VALLEYS  
AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE UPPER 40S IN  
THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.  
=  
 

 
 
UTZ493-081230-  
CENTRAL UTAH MOUNTAINS-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED  
RAIN SHOWERS UNTIL 2400.  
MIN TEMPERATURE.....43-49 NEAR 5000 FEET.  
36-46 NEAR 8000 FEET.  
MAX HUMIDITY........93-100% NEAR 5000 FEET.  
78-88% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH BECOMING AROUND 35 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS.  
SNOW SHOWERS AND ISOLATED THUNDERSTORMS AFTER  
1200.  
MAX TEMPERATURE.....62-68 NEAR 5000 FEET.  
47-53 NEAR 8000 FEET.  
MIN HUMIDITY........54-63% NEAR 5000 FEET.  
63-73% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST 35-40 MPH.  
LAL.................1 UNTIL 1200...THEN 2.  
CWR.................90%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). ISOLATED  
THUNDERSTORMS UNTIL 2400. NUMEROUS RAIN AND  
SNOW SHOWERS.  
MIN TEMPERATURE.....34-40 NEAR 5000 FEET.  
27-37 NEAR 8000 FEET.  
MAX HUMIDITY........98-102% NEAR 5000 FEET.  
83-93% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH. GUSTS UP TO 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................2 UNTIL 2400...THEN 1.  
CWR.................60%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). NUMEROUS  
RAIN AND SNOW SHOWERS.  
MAX TEMPERATURE.....54-60 NEAR 5000 FEET.  
41-49 NEAR 8000 FEET.  
MIN HUMIDITY........59-69%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 15-20 MPH.  
LAL.................1.  
CWR.................50%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS IN  
THE LOWER 30S. HIGHS AROUND 60 IN THE VALLEYS AND IN THE UPPER  
40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
WIDESPREAD RAIN. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 60S IN THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS.  
SOUTHWEST WINDS AROUND 15 MPH.    
TUESDAY
 
SNOW. LOWS IN THE MID 20S IN THE VALLEYS AND IN THE  
LOWER 20S IN THE MOUNTAINS. HIGHS IN THE UPPER 40S IN THE VALLEYS  
AND IN THE MID 30S IN THE MOUNTAINS. NORTHWEST WINDS AROUND  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. AREAS OF SNOW. LOWS IN THE LOWER 20S.  
HIGHS IN THE UPPER 40S IN THE VALLEYS AND IN THE MID 30S IN THE  
MOUNTAINS.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE  
LOWER 50S IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ494-081230-  
HENRY MOUNTAINS-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER).  
MIN TEMPERATURE.....50-56 NEAR 5000 FEET.  
43-51 NEAR 8000 FEET.  
MAX HUMIDITY........67-77% NEAR 5000 FEET.  
74-84% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). NUMEROUS RAIN  
SHOWERS UNTIL 1200, THEN RAIN SHOWERS.  
MAX TEMPERATURE.....61-67 NEAR 5000 FEET.  
46-56 NEAR 8000 FEET.  
MIN HUMIDITY........50-60% NEAR 5000 FEET.  
59-69% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST  
AROUND 15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 45 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................60%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED  
RAIN SHOWERS.  
MIN TEMPERATURE.....42-48 NEAR 5000 FEET.  
34-44 NEAR 8000 FEET.  
MAX HUMIDITY........78-88% NEAR 5000 FEET.  
87-97% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 50 MPH BECOMING AROUND 40 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................20%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (55-65% CLOUD COVER). SCATTERED  
RAIN SHOWERS.  
MAX TEMPERATURE.....58-64 NEAR 5000 FEET.  
44-54 NEAR 8000 FEET.  
MIN HUMIDITY........33-41% NEAR 5000 FEET.  
50-60% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING WEST AROUND 15  
MPH IN THE AFTERNOON.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED RAIN 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 UPPER 40S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. AREAS OF RAIN. LOWS AROUND 40. HIGHS IN  
THE LOWER 60S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS. SOUTH WINDS AROUND 15 MPH.    
TUESDAY
 
RAIN AND SNOW. LOWS IN THE MID 30S IN THE VALLEYS AND  
AROUND 30 IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. AREAS OF RAIN AND SNOW. 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 UPPER 30S IN THE  
MOUNTAINS.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID  
50S IN THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ495-081230-  
COLOR COUNTRY WEST DESERT-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). ISOLATED  
RAIN SHOWERS AFTER 2400.  
MIN TEMPERATURE.....42-52.  
MAX HUMIDITY........79-89% NEAR 5000 FEET.  
71-81% NEAR 7000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING AROUND 40 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS  
UNTIL 1200, THEN NUMEROUS RAIN SHOWERS.  
MAX TEMPERATURE.....59-65 NEAR 5000 FEET.  
50-56 NEAR 7000 FEET.  
MIN HUMIDITY........49-59% NEAR 5000 FEET.  
54-64% NEAR 7000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 20 MPH WITH GUSTS TO AROUND 40  
MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH.  
LAL.................1.  
CWR.................60%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). NUMEROUS  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS UNTIL  
2400, THEN SCATTERED RAIN SHOWERS.  
MIN TEMPERATURE.....32-42.  
MAX HUMIDITY........77-87%.  
20-FOOT WINDS.......SOUTH AROUND 20 MPH WITH GUSTS TO AROUND 35 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................2 UNTIL 2400...THEN 1.  
CWR.................50%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). SCATTERED  
SNOW SHOWERS UNTIL 1200. SCATTERED RAIN  
SHOWERS.  
MAX TEMPERATURE.....55-61 NEAR 5000 FEET.  
46-52 NEAR 7000 FEET.  
MIN HUMIDITY........45-55% NEAR 5000 FEET.  
50-60% NEAR 7000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 15-20 MPH.  
LAL.................1.  
CWR.................30%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. SCATTERED RAIN SHOWERS. LOWS IN THE LOWER  
30S 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
 
WIDESPREAD RAIN. LOWS IN THE LOWER 30S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS AROUND 60 IN THE  
VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. SOUTH WINDS AROUND  
15 MPH.    
TUESDAY
 
SNOW AND RAIN. LOWS IN THE MID 20S. HIGHS IN THE MID  
40S IN THE VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. NORTH  
WINDS AROUND 20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. AREAS OF SNOW. LOWS IN THE LOWER 20S  
IN THE VALLEYS AND IN THE MID 20S IN THE MOUNTAINS. HIGHS IN THE  
UPPER 40S IN THE VALLEYS AND AROUND 40 IN THE MOUNTAINS.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S 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.  
=  
 

 
 
UTZ496-081230-  
COLOR COUNTRY MOUNTAINS-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). ISOLATED RAIN  
SHOWERS UNTIL 2400. SCATTERED RAIN SHOWERS  
AFTER 2400.  
MIN TEMPERATURE.....40-50.  
MAX HUMIDITY........75-85%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS.  
SNOW SHOWERS AFTER 1200.  
MAX TEMPERATURE.....54-60 NEAR 6000 FEET.  
45-52 NEAR 8000 FEET.  
MIN HUMIDITY........59-69% NEAR 6000 FEET.  
67-77% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 35  
MPH.  
12K FT MSL WINDS....SOUTHWEST 40-45 MPH.  
LAL.................1.  
CWR.................100%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). NUMEROUS  
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 2400, THEN SCATTERED RAIN  
AND SNOW SHOWERS.  
MIN TEMPERATURE.....31-41.  
MAX HUMIDITY........77-87% NEAR 6000 FEET.  
83-93% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 35-40 MPH.  
LAL.................2 UNTIL 2400...THEN 1.  
CWR.................50%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (65-75% CLOUD COVER). SCATTERED  
SNOW SHOWERS UNTIL 1200. SCATTERED RAIN  
SHOWERS. NUMEROUS SNOW SHOWERS AFTER 1200.  
MAX TEMPERATURE.....51-59 NEAR 6000 FEET.  
43-50 NEAR 8000 FEET.  
MIN HUMIDITY........46-56% NEAR 6000 FEET.  
53-63% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST AROUND 25 MPH BECOMING NORTHWEST AROUND 15  
MPH IN THE AFTERNOON.  
LAL.................1.  
CWR.................10%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS. LOWS IN  
THE MID 30S IN THE VALLEYS AND AROUND 30 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. AREAS OF RAIN. LOWS IN THE MID 30S IN THE  
VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER  
50S IN THE VALLEYS AND AROUND 50 IN THE MOUNTAINS. SOUTHWEST  
WINDS AROUND 15 MPH.    
TUESDAY
 
SNOW AND RAIN. 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 MID 30S IN THE MOUNTAINS. NORTHWEST WINDS  
AROUND 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. AREAS OF SNOW. LOWS IN THE MID 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.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S IN THE VALLEYS  
AND IN THE LOWER 20S IN THE MOUNTAINS. HIGHS IN THE LOWER 50S IN  
THE VALLEYS AND IN THE MID 40S IN THE MOUNTAINS.  
=  
 

 
 
UTZ497-081230-  
MOJAVE DESERT-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). ISOLATED RAIN  
SHOWERS AFTER 2400.  
MIN TEMPERATURE.....60-66 NEAR 3000 FEET.  
46-55 NEAR 6000 FEET.  
MAX HUMIDITY........54-64% NEAR 3000 FEET.  
74-84% NEAR 6000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING AROUND 40 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). RAIN SHOWERS.  
MAX TEMPERATURE.....67-73 NEAR 3000 FEET.  
53-62 NEAR 6000 FEET.  
MIN HUMIDITY........41-49% NEAR 3000 FEET.  
53-63% NEAR 6000 FEET.  
20-FOOT WINDS.......SOUTHEAST AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 40 MPH BECOMING AROUND 50 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................80%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). SCATTERED  
RAIN SHOWERS.  
MIN TEMPERATURE.....49-56 NEAR 3000 FEET.  
39-47 NEAR 6000 FEET.  
MAX HUMIDITY........55-65% NEAR 3000 FEET.  
72-82% NEAR 6000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH  
IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY  
5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................1.  
CWR.................30%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45% CLOUD COVER) UNTIL 1200,  
THEN PARTLY SUNNY (50-60% CLOUD COVER).  
ISOLATED RAIN SHOWERS UNTIL 1200, THEN  
SCATTERED RAIN SHOWERS.  
MAX TEMPERATURE.....67-73 NEAR 3000 FEET.  
51-61 NEAR 6000 FEET.  
MIN HUMIDITY........29-35% NEAR 3000 FEET.  
39-49% NEAR 6000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....NORTHWEST 15-20 MPH.  
LAL.................1.  
CWR.................10%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. ISOLATED RAIN SHOWERS. LOWS AROUND 50 IN  
THE VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE  
LOWER 70S IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.  
NORTH WINDS AROUND 15 MPH.    
MONDAY
 
MOSTLY CLEAR. AREAS OF RAIN. LOWS AROUND 50 IN THE  
VALLEYS AND IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER  
70S IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.  
SOUTHEAST WINDS AROUND 15 MPH.    
TUESDAY
 
WIDESPREAD RAIN AND AREAS OF SNOW. LOWS IN THE LOWER  
40S IN THE VALLEYS AND IN THE LOWER 30S IN THE MOUNTAINS. HIGHS  
IN THE UPPER 50S IN THE VALLEYS AND IN THE MID 40S IN THE  
MOUNTAINS. NORTHWEST WINDS AROUND 20 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN  
THE LOWER 30S IN THE MOUNTAINS. HIGHS AROUND 60 IN THE VALLEYS  
AND IN THE MID 40S 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 LOWER 50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ498-081230-  
GRAND STAIRCASE-  
323 PM MDT THU OCT 7 2021  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER).  
MIN TEMPERATURE.....54-60 NEAR 4000 FEET.  
45-55 NEAR 6000 FEET.  
MAX HUMIDITY........58-68% NEAR 4000 FEET.  
70-80% NEAR 6000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FRIDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER). NUMEROUS RAIN  
SHOWERS UNTIL 1200, THEN RAIN SHOWERS.  
MAX TEMPERATURE.....66-72 NEAR 4000 FEET.  
56-62 NEAR 6000 FEET.  
MIN HUMIDITY........41-51% NEAR 4000 FEET.  
58-68% NEAR 6000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 45 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................80%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). SCATTERED  
RAIN SHOWERS.  
MIN TEMPERATURE.....47-54 NEAR 4000 FEET.  
37-47 NEAR 6000 FEET.  
MAX HUMIDITY........64-74% NEAR 4000 FEET.  
78-88% NEAR 6000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 50 MPH BECOMING AROUND 40 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................20%.  
HAINES INDEX........2 OR ..VERY LOW.  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (55-65% CLOUD COVER). ISOLATED  
RAIN SHOWERS UNTIL 1200, THEN SCATTERED RAIN  
SHOWERS.  
MAX TEMPERATURE.....63-71 NEAR 4000 FEET.  
56-62 NEAR 6000 FEET.  
MIN HUMIDITY........27-37% NEAR 4000 FEET.  
35-45% NEAR 6000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING WEST AROUND 20  
MPH IN THE AFTERNOON.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 OR ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
SUNDAY
 
MOSTLY CLEAR. SCATTERED RAIN SHOWERS. LOWS IN THE MID  
40S IN THE VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS  
IN THE UPPER 60S IN THE VALLEYS AND AROUND 60 IN THE MOUNTAINS.  
WINDS GENERALLY LESS THAN 15 MPH.    
MONDAY
 
MOSTLY CLEAR. AREAS OF RAIN. LOWS IN THE MID 40S IN THE  
VALLEYS AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER  
60S IN THE VALLEYS AND AROUND 60 IN THE MOUNTAINS. SOUTHWEST  
WINDS AROUND 15 MPH.    
TUESDAY
 
WIDESPREAD RAIN AND SNOW. LOWS AROUND 40 IN THE  
VALLEYS AND AROUND 30 IN THE MOUNTAINS. HIGHS IN THE UPPER 50S IN  
THE VALLEYS AND IN THE UPPER 40S IN THE MOUNTAINS. WEST WINDS  
AROUND 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. AREAS OF RAIN AND SNOW. LOWS IN THE  
MID 30S IN THE VALLEYS AND IN THE UPPER 20S IN THE MOUNTAINS.  
HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 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.  
=  
 

 
 
.8-14 DAY OUTLOOK FOR FRIDAY OCTOBER 15 TO THURSDAY OCTOBER 21  
TEMPERATURE... BELOW NORMAL  
PRECIPITATION... BELOW NORMAL  
=  
 

 
 
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