678  
FNUS55 KSLC 162113  
FWFSLC  
 
FIRE WEATHER PLANNING FORECAST FOR UTAH  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
313 PM MDT MON SEP 16 2019  
 
...RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY FOR  
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...492  
AND 495...  
...RED FLAG WARNING IN EFFECT FROM 10 AM THIS MORNING TO  
4 AM MDT TUESDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS  
FOR FIRE WEATHER ZONES 482...489...493...494...496...497 AND  
498...  
   
BROADCAST DISCUSSION
 
STRONG SOUTHERLY WINDS WILL CONTINUE AHEAD  
OF THE COLD FRONT MOVING INTO NORTHWEST UTAH EARLY THIS EVENING.  
THIS FRONT WILL SWEEP ACROSS UTAH OVERNIGHT, SWITCHING WINDS TO  
THE NORTHWEST AND THEN DECREASING BEHIND THE FRONT. THE NEXT  
PACIFIC STORM SYSTEM WILL GENERATE WARM, DRY AND WINDY CONDITIONS  
AGAIN WEDNESDAY AND THURSDAY WITH PRECIPITATION AND COOLER  
TEMPERATURES ASSOCIATED WITH THE STORM ARRIVING LATE IN THE WEEK.  
 
   
DISCUSSION
 
THE UPPER TROUGH OVER THE WEST COAST STATES LATE  
THE AFTERNOON WILL WEAKEN AS IT MOVES EAST ACROSS UTAH LATER  
TONIGHT THROUGH EARLY TUESDAY. THE ASSOCIATED COLD FRONT WILL  
REMAIN STRONG AS IT ENTERS UTAH THIS EVENING, WITH STRONG  
SOUTHERLY WINDS AHEAD OF THE FRONT AND GUSTY NORTHWEST WINDS  
BEHIND THE FRONT THIS EVENING. MUCH COOLER TEMPERATURES WILL  
FOLLOW THE FRONT FOR TUESDAY.  
 
THE NEXT STORM SYSTEM WILL MOVE INTO THE PACIFIC NORTHWEST BY  
EARLY WEDNESDAY, THEN WORK SLOWLY EAST ACROSS THE NORTHERN  
ROCKIES AND GREAT BASIN LATE IN THE WEEK. WINDY AND WARM  
CONDITIONS WILL DEVELOP AHEAD OF THIS STORM WEDNESDAY AND  
THURSDAY, WITH PRECIPITATION AND COOLER AIR MOVING INTO THE  
STATE BY LATE THURSDAY AND FRIDAY.  
 
***THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS***  
***ALL WINDS ARE 20 FOOT, 10-MINUTE AVERAGES***  
 
UTZ478-171200-  
SALT LAKE DESERT-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). ISOLATED  
RAIN SHOWERS UNTIL 2400. ISOLATED  
THUNDERSTORMS. SCATTERED RAIN SHOWERS AFTER  
2400.  
MIN TEMPERATURE.....43-53 NEAR 5000 FEET.  
35-42 NEAR 8000 FEET.  
MAX HUMIDITY........64-74%.  
20-FOOT WINDS.......SOUTHWEST AROUND 30 MPH BECOMING NORTHWEST  
AFTER MIDNIGHT. GUSTS UP TO 55 MPH DECREASING  
TO 40 MPH AFTER MIDNIGHT.  
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH.  
LAL.................2.  
CWR.................30%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (15-25% CLOUD COVER). SCATTERED RAIN  
SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....59-66 NEAR 5000 FEET.  
49-55 NEAR 8000 FEET.  
MIN HUMIDITY........21-31% NEAR 5000 FEET.  
26-36% NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH IN THE MORNING BECOMING UPSLOPE/UPVALLEY  
5-10 MPH.  
12K FT MSL WINDS....WEST 25-30 MPH.  
LAL.................1.  
CWR.................10%.  
HAINES INDEX........2 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....38-48.  
MAX HUMIDITY........55-65% NEAR 5000 FEET.  
44-54% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....WEST 20-25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (5-15% CLOUD COVER).  
MAX TEMPERATURE.....70-80 NEAR 5000 FEET.  
58-66 NEAR 8000 FEET.  
MIN HUMIDITY........14-24% NEAR 5000 FEET.  
19-29% NEAR 8000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHEAST  
AROUND 15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS AROUND 50 IN THE VALLEYS AND IN THE MID 40S  
IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE  
MID 50S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE  
UPPER 30S IN THE MOUNTAINS. HIGHS AROUND 60 IN THE VALLEYS AND IN  
THE UPPER 40S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.   
SATURDAY
 
PARTLY CLOUDY. 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.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 70 IN  
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND  
70 IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ479-171200-  
WASATCH MOUNTAINS-  
313 PM MDT MON SEP 16 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). NORTH OF I-80,  
ISOLATED RAIN SHOWERS UNTIL 2400. ISOLATED  
THUNDERSTORMS. NUMEROUS RAIN SHOWERS AFTER  
2400. SOUTH OF I-80, SCATTERED RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS.  
MIN TEMPERATURE.....44-50 NEAR 5000 FEET.  
35-45 NEAR 8000 FEET.  
MAX HUMIDITY........73-83%.  
20-FOOT WINDS.......SOUTHWEST AROUND 25 MPH WITH GUSTS TO AROUND 45  
MPH.  
12K FT MSL WINDS....SOUTHWEST 45-50 MPH.  
LAL.................2.  
CWR.................50% NORTH OF I-80 AND 40% SOUTH OF I-80.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER) UNTIL 1200, THEN  
PARTLY SUNNY (45-55% CLOUD COVER). NORTH OF  
I-80, NUMEROUS RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS UNTIL 1200. SOUTH OF I-80,  
SCATTERED RAIN SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....55-61 NEAR 5000 FEET.  
46-56 NEAR 8000 FEET.  
MIN HUMIDITY........28-36% NEAR 5000 FEET.  
30-40% NEAR 8000 FEET.  
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 40 MPH BECOMING WEST AROUND 30  
MPH IN THE AFTERNOON.  
LAL.................NORTH OF I-80...2 UNTIL 1200...THEN 1  
SOUTH OF I-80...1 UNTIL 1200...THEN 1.  
CWR.................40%.  
HAINES INDEX........2 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....33-43 NEAR 5000 FEET.  
28-38 NEAR 8000 FEET.  
MAX HUMIDITY........62-72% NEAR 5000 FEET.  
56-66% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....69-77 NEAR 5000 FEET.  
58-68 NEAR 8000 FEET.  
MIN HUMIDITY........18-28%.  
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 25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S IN THE  
VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. SOUTHWEST WINDS  
AROUND 15 MPH.    
FRIDAY
 
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS. LOWS  
IN THE UPPER 30S 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.    
SATURDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 60S IN THE VALLEYS AND IN THE LOWER  
50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS AND  
IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE  
VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 60S  
IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ480-171200-  
UINTA MOUNTAINS-  
313 PM MDT MON SEP 16 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER). SCATTERED RAIN  
SHOWERS UNTIL 2400. ISOLATED THUNDERSTORMS.  
NUMEROUS RAIN SHOWERS AFTER 2400.  
MIN TEMPERATURE.....41-47 NEAR 7000 FEET.  
37-44 NEAR 9000 FEET.  
MAX HUMIDITY........81-91%.  
20-FOOT WINDS.......SOUTHWEST AROUND 25 MPH WITH GUSTS TO AROUND 45  
MPH.  
12K FT MSL WINDS....SOUTHWEST 45-50 MPH.  
LAL.................2.  
CWR.................50%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER) UNTIL 1200, THEN  
PARTLY SUNNY (55-65% CLOUD COVER). NUMEROUS  
RAIN AND SNOW SHOWERS UNTIL 1200, THEN ISOLATED  
SNOW SHOWERS.  
MAX TEMPERATURE.....53-59 NEAR 7000 FEET.  
45-51 NEAR 9000 FEET.  
MIN HUMIDITY........28-36% NEAR 7000 FEET.  
34-44% NEAR 9000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 20 MPH WITH GUSTS TO AROUND 40  
MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 40 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................50%.  
HAINES INDEX........2 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....31-39 NEAR 7000 FEET.  
26-36 NEAR 9000 FEET.  
MAX HUMIDITY........55-65% NEAR 7000 FEET.  
61-71% NEAR 9000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....69-75 NEAR 7000 FEET.  
58-64 NEAR 9000 FEET.  
MIN HUMIDITY........19-25% NEAR 7000 FEET.  
25-32% NEAR 9000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST  
AROUND 20 MPH WITH GUSTS TO AROUND 35 MPH IN  
THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE MID 60S IN THE  
VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. SOUTH WINDS AROUND  
20 MPH.    
FRIDAY
 
NUMEROUS RAIN SHOWERS, SNOW SHOWERS AND SCATTERED  
THUNDERSTORMS. LOWS IN THE MID 30S IN THE VALLEYS AND IN THE  
LOWER 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.    
SATURDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS IN THE  
LOWER 30S IN THE VALLEYS AND IN THE UPPER 20S IN THE MOUNTAINS.  
HIGHS IN THE UPPER 50S IN THE VALLEYS AND IN THE UPPER 40S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S IN THE VALLEYS AND  
AROUND 30 IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS  
AND IN THE MID 50S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
AROUND 40 IN THE VALLEYS AND IN THE MID 30S IN THE MOUNTAINS.  
HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE UPPER 50S IN THE  
MOUNTAINS.  
=  
 

 
 
UTZ481-171200-  
WESTERN ASHLEY NATIONAL FOREST-  
313 PM MDT MON SEP 16 2019  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER). SCATTERED RAIN  
SHOWERS UNTIL 2400. ISOLATED THUNDERSTORMS.  
NUMEROUS RAIN SHOWERS AFTER 2400.  
MIN TEMPERATURE.....44-50 NEAR 7000 FEET.  
36-42 NEAR 10000 FEET.  
MAX HUMIDITY........66-74% NEAR 7000 FEET.  
79-89% NEAR 10000 FEET.  
20-FOOT WINDS.......SOUTHWEST 20-25 MPH WITH GUSTS TO AROUND 45  
MPH.  
12K FT MSL WINDS....SOUTHWEST 40-45 MPH.  
LAL.................2.  
CWR.................50%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (95-100% CLOUD COVER) UNTIL 1200, THEN  
PARTLY SUNNY (55-65% CLOUD COVER). NUMEROUS  
RAIN AND SNOW SHOWERS UNTIL 1200, THEN ISOLATED  
SNOW SHOWERS.  
MAX TEMPERATURE.....53-59 NEAR 7000 FEET.  
44-50 NEAR 10000 FEET.  
MIN HUMIDITY........27-33% NEAR 7000 FEET.  
33-43% NEAR 10000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 25 MPH WITH GUSTS TO AROUND 45  
MPH BECOMING WEST WITH GUSTS TO AROUND 35 MPH  
IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 40 MPH BECOMING AROUND 25 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................50%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....36-42 NEAR 7000 FEET.  
27-35 NEAR 10000 FEET.  
MAX HUMIDITY........41-50% NEAR 7000 FEET.  
53-63% NEAR 10000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 10 MPH BECOMING AROUND 20 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....64-70 NEAR 7000 FEET.  
53-59 NEAR 10000 FEET.  
MIN HUMIDITY........23-27% NEAR 7000 FEET.  
27-34% NEAR 10000 FEET.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
20 MPH WITH GUSTS TO AROUND 35 MPH IN THE  
AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS  
AND ISOLATED THUNDERSTORMS. LOWS IN THE MID 40S IN THE VALLEYS  
AND AROUND 40 IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE  
VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. SOUTH WINDS AROUND  
20 MPH.    
FRIDAY
 
NUMEROUS SNOW SHOWERS, RAIN SHOWERS AND SCATTERED  
THUNDERSTORMS. LOWS IN THE UPPER 30S 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. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS IN THE MID  
30S IN THE VALLEYS AND IN THE UPPER 20S IN THE MOUNTAINS. HIGHS  
IN THE MID 50S IN THE VALLEYS AND IN THE MID 40S IN THE  
MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS AND  
AROUND 30 IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS  
AND AROUND 50 IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. ISOLATED THUNDERSTORMS AND SNOW SHOWERS.  
LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE MID 30S IN THE  
MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS AND IN THE LOWER  
50S IN THE MOUNTAINS.  
=  
 

 
 
UTZ482-171200-  
WESTERN UINTAH BASIN-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). SCATTERED  
RAIN SHOWERS AND ISOLATED THUNDERSTORMS UNTIL  
2400, THEN ISOLATED DRY THUNDERSTORMS.  
MIN TEMPERATURE.....50-56 NEAR 6000 FEET.  
45-51 NEAR 8000 FEET.  
MAX HUMIDITY........72-82% NEAR 6000 FEET.  
63-73% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST 35-40 MPH.  
LAL.................2 UNTIL 2400...THEN 2.  
CWR.................30%.  
HAINES INDEX........4 ..LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (90-100% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (40-50% CLOUD COVER). SCATTERED  
RAIN SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....64-70 NEAR 6000 FEET.  
55-61 NEAR 8000 FEET.  
MIN HUMIDITY........22-32%.  
20-FOOT WINDS.......WEST 15-20 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................20%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....34-44.  
MAX HUMIDITY........53-63% NEAR 6000 FEET.  
43-53% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....71-77 NEAR 6000 FEET.  
63-69 NEAR 8000 FEET.  
MIN HUMIDITY........19-27%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S IN  
THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS. SOUTHWEST WINDS  
AROUND 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S IN THE VALLEYS AND IN  
THE MID 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S IN THE VALLEYS AND IN THE MID 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
60S IN THE VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S IN THE VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.  
=  
 

 
 
UTZ483-171200-  
SOUTHERN ASHLEY NATIONAL FOREST-  
313 PM MDT MON SEP 16 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85% CLOUD COVER). ISOLATED  
THUNDERSTORMS UNTIL 2400. SCATTERED RAIN  
SHOWERS.  
MIN TEMPERATURE.....49-55 NEAR 7000 FEET.  
43-49 NEAR 9000 FEET.  
MAX HUMIDITY........57-67% NEAR 7000 FEET.  
62-72% NEAR 9000 FEET.  
20-FOOT WINDS.......SOUTH 15-20 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 45 MPH  
AFTER MIDNIGHT.  
LAL.................2 UNTIL 2400...THEN 1.  
CWR.................30%.  
HAINES INDEX........4 ..LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (40-50% CLOUD COVER). SCATTERED  
RAIN SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....62-68 NEAR 7000 FEET.  
54-60 NEAR 9000 FEET.  
MIN HUMIDITY........23-29% NEAR 7000 FEET.  
28-35% NEAR 9000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 20 MPH BECOMING WEST IN THE  
AFTERNOON. GUSTS UP TO 35 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................20%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....41-47 NEAR 7000 FEET.  
36-42 NEAR 9000 FEET.  
MAX HUMIDITY........43-53%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....69-75 NEAR 7000 FEET.  
59-65 NEAR 9000 FEET.  
MIN HUMIDITY........18-26%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHEAST  
AROUND 15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS AROUND 50 IN THE VALLEYS AND IN THE MID 40S  
IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS AND  
AROUND 60 IN THE MOUNTAINS. SOUTH WINDS AROUND 15 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS, THUNDERSTORMS  
AND SNOW SHOWERS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE  
MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS  
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN  
THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
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.    
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.  
=  
 

 
 
UTZ484-171200-  
TAVAPUTS PLATEAU-  
313 PM MDT MON SEP 16 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER). ISOLATED  
SHOWERS AND THUNDERSTORMS UNTIL 2400, THEN  
SCATTERED RAIN SHOWERS.  
MIN TEMPERATURE.....53-59 NEAR 6000 FEET.  
48-54 NEAR 8000 FEET.  
MAX HUMIDITY........63-73%.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 35 MPH BECOMING AROUND 45 MPH  
AFTER MIDNIGHT.  
LAL.................2 UNTIL 2400...THEN 1.  
CWR.................30%.  
HAINES INDEX........4 ..LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER) UNTIL 1200,  
THEN PARTLY CLOUDY (25-35% CLOUD COVER).  
SCATTERED RAIN SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....69-75 NEAR 6000 FEET.  
61-67 NEAR 8000 FEET.  
MIN HUMIDITY........17-23% NEAR 6000 FEET.  
21-29% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 20 MPH BECOMING WEST IN THE  
AFTERNOON. GUSTS UP TO 35 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 50 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................20%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....44-52 NEAR 6000 FEET.  
38-48 NEAR 8000 FEET.  
MAX HUMIDITY........46-56%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 20-25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....73-79 NEAR 6000 FEET.  
64-70 NEAR 8000 FEET.  
MIN HUMIDITY........15-23%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHEAST  
AROUND 15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 25-30 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 50S IN THE VALLEYS AND IN THE  
UPPER 40S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS  
AND IN THE MID 60S IN THE MOUNTAINS. SOUTH WINDS AROUND 15 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE UPPER 40S IN THE VALLEYS AND AROUND  
40 IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN  
THE UPPER 50S IN THE MOUNTAINS. SOUTHWEST WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS  
AND IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE UPPER 60S IN  
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S IN THE VALLEYS AND IN  
THE UPPER 30S IN THE MOUNTAINS. HIGHS AROUND 70 IN THE VALLEYS  
AND IN THE LOWER 60S IN THE MOUNTAINS.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S IN THE VALLEYS AND  
IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE  
VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.  
=  
 

 
 
UTZ488-171200-  
MANTI NATIONAL FOREST-  
313 PM MDT MON SEP 16 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90% CLOUD COVER). ISOLATED  
SHOWERS AND THUNDERSTORMS UNTIL 2400, THEN  
SCATTERED RAIN SHOWERS.  
MIN TEMPERATURE.....45-54 NEAR 6500 FEET.  
42-48 NEAR 8500 FEET.  
MAX HUMIDITY........65-75%.  
20-FOOT WINDS.......SOUTHWEST AROUND 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
12K FT MSL WINDS....SOUTHWEST 35-40 MPH.  
LAL.................2 UNTIL 2400...THEN 1.  
CWR.................30%.  
HAINES INDEX........4 ..LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........CLOUDY (85-95% CLOUD COVER) UNTIL 1200, THEN  
PARTLY CLOUDY (40-50% CLOUD COVER). SCATTERED  
RAIN SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....60-70 NEAR 6500 FEET.  
54-62 NEAR 8500 FEET.  
MIN HUMIDITY........21-31%.  
20-FOOT WINDS.......WEST AROUND 20 MPH WITH GUSTS TO AROUND 35 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH BECOMING WEST AROUND 30  
MPH IN THE AFTERNOON.  
LAL.................1.  
CWR.................20%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....35-45.  
MAX HUMIDITY........50-60%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....69-76 NEAR 6500 FEET.  
61-68 NEAR 8500 FEET.  
MIN HUMIDITY........15-23%.  
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 20 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70 IN THE  
VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS. SOUTH WINDS AROUND  
15 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS, SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS AROUND 40 IN THE VALLEYS AND IN THE  
MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS  
AND IN THE MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 60S IN  
THE VALLEYS AND IN THE LOWER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
60S IN THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 60S  
IN THE VALLEYS AND AROUND 60 IN THE MOUNTAINS.  
=  
 

 
 
UTZ489-171200-  
SAN RAFAEL SWELL-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65% CLOUD COVER). ISOLATED  
THUNDERSTORMS UNTIL 2400.  
MIN TEMPERATURE.....58-64 NEAR 5000 FEET.  
51-59 NEAR 7000 FEET.  
MAX HUMIDITY........53-63%.  
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 30 MPH BECOMING AROUND 45 MPH  
AFTER MIDNIGHT.  
LAL.................2 UNTIL 2400...THEN 1.  
CWR.................10%.  
HAINES INDEX........4 ..LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (10-20% CLOUD COVER). ISOLATED RAIN  
SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....75-81 NEAR 5000 FEET.  
67-77 NEAR 7000 FEET.  
MIN HUMIDITY........14-24%.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH BECOMING WEST IN THE  
AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................10%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (0-10% CLOUD COVER).  
MIN TEMPERATURE.....44-54.  
MAX HUMIDITY........41-51%.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....80-86 NEAR 5000 FEET.  
70-76 NEAR 7000 FEET.  
MIN HUMIDITY........12-18%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S IN THE VALLEYS AND  
IN THE LOWER 70S IN THE MOUNTAINS. SOUTH WINDS AROUND 15 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 70S IN THE VALLEYS AND IN THE MID 60S IN  
THE MOUNTAINS. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
70S IN THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S IN THE VALLEYS AND IN THE UPPER 60S IN THE MOUNTAINS.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80 IN  
THE VALLEYS AND IN THE LOWER 70S IN THE MOUNTAINS.  
=  
 

 
 
UTZ492-171200-  
CENTRAL UTAH WEST DESERT-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER). SCATTERED  
RAIN SHOWERS AFTER 2400.  
MIN TEMPERATURE.....48-54 NEAR 5000 FEET.  
41-47 NEAR 8000 FEET.  
MAX HUMIDITY........60-70%.  
20-FOOT WINDS.......SOUTHWEST AROUND 30 MPH WITH GUSTS TO AROUND 55  
MPH BECOMING AROUND 20 MPH WITH GUSTS TO AROUND  
35 MPH AFTER MIDNIGHT.  
12K FT MSL WINDS....SOUTHWEST 45-50 MPH.  
LAL.................1.  
CWR.................20%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (10-20% CLOUD COVER). SCATTERED RAIN  
SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....65-72 NEAR 5000 FEET.  
55-61 NEAR 8000 FEET.  
MIN HUMIDITY........15-24% NEAR 5000 FEET.  
19-29% NEAR 8000 FEET.  
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH IN THE MORNING BECOMING  
UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................1.  
CWR.................10%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....41-51 NEAR 5000 FEET.  
35-45 NEAR 8000 FEET.  
MAX HUMIDITY........49-59% NEAR 5000 FEET.  
45-55% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 20 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....77-83 NEAR 5000 FEET.  
64-70 NEAR 8000 FEET.  
MIN HUMIDITY........10-16% NEAR 5000 FEET.  
14-20% NEAR 8000 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 20 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 50S IN THE VALLEYS AND IN THE  
UPPER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE VALLEYS  
AND IN THE LOWER 60S IN THE MOUNTAINS. SOUTHWEST WINDS AROUND  
20 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE  
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 60S IN THE VALLEYS  
AND IN THE MID 50S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
SATURDAY
 
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 MID 50S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS AND  
IN THE UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE  
VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S IN THE VALLEYS AND  
IN THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE  
VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS.  
=  
 

 
 
UTZ493-171200-  
CENTRAL UTAH MOUNTAINS-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70% CLOUD COVER). ISOLATED  
DRY THUNDERSTORMS UNTIL 2400.  
MIN TEMPERATURE.....50-56 NEAR 5000 FEET.  
45-52 NEAR 8000 FEET.  
MAX HUMIDITY........73-83% NEAR 5000 FEET.  
60-70% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 20 MPH WITH GUSTS TO AROUND 40  
MPH.  
12K FT MSL WINDS....SOUTHWEST 40-45 MPH.  
LAL.................2 UNTIL 2400...THEN 1.  
CWR.................10%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (50-60% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (5-15% CLOUD COVER).  
MAX TEMPERATURE.....AROUND 71 NEAR 5000 FEET.  
58-68 NEAR 8000 FEET.  
MIN HUMIDITY........27-31% NEAR 5000 FEET.  
17-26% NEAR 8000 FEET.  
20-FOOT WINDS.......WEST 15-20 MPH. GUSTS UP TO 40 MPH DECREASING  
TO 30 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 50 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....38-48.  
MAX HUMIDITY........64-74% NEAR 5000 FEET.  
48-58% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....78-84 NEAR 5000 FEET.  
65-71 NEAR 8000 FEET.  
MIN HUMIDITY........13-23%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
20 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S IN THE VALLEYS AND IN  
THE MID 60S IN THE MOUNTAINS. SOUTH WINDS AROUND 20 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE UPPER  
50S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 70 IN  
THE VALLEYS AND IN THE UPPER 50S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 70S IN  
THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 70S IN THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.  
=  
 

 
 
UTZ494-171200-  
HENRY MOUNTAINS-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50% CLOUD COVER).  
MIN TEMPERATURE.....58-64 NEAR 5000 FEET.  
50-56 NEAR 8000 FEET.  
MAX HUMIDITY........46-56% NEAR 5000 FEET.  
51-61% NEAR 8000 FEET.  
20-FOOT WINDS.......SOUTH AROUND 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING AROUND 45 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (5-15% CLOUD COVER).  
MAX TEMPERATURE.....77-83 NEAR 5000 FEET.  
64-70 NEAR 8000 FEET.  
MIN HUMIDITY........12-18%.  
20-FOOT WINDS.......SOUTHWEST AROUND 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 50 MPH BECOMING AROUND 40 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (0-10% CLOUD COVER).  
MIN TEMPERATURE.....44-54.  
MAX HUMIDITY........31-41% NEAR 5000 FEET.  
30-37% NEAR 8000 FEET.  
20-FOOT WINDS.......WEST AROUND 15 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH BECOMING AROUND 25 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....80-86 NEAR 5000 FEET.  
65-74 NEAR 8000 FEET.  
MIN HUMIDITY........14-18% NEAR 5000 FEET.  
18-24% NEAR 8000 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.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 50S IN THE VALLEYS AND IN THE MID 50S IN THE  
MOUNTAINS. HIGHS IN THE LOWER 80S IN THE VALLEYS AND IN THE UPPER  
60S IN THE MOUNTAINS. SOUTH WINDS AROUND 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS AROUND 50 IN THE VALLEYS AND IN THE  
MID 40S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS AND  
IN THE LOWER 60S IN THE MOUNTAINS. SOUTHWEST WINDS AROUND 15 MPH.   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S IN THE VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS. WINDS  
GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S IN THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.    
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S IN  
THE VALLEYS AND IN THE UPPER 60S IN THE MOUNTAINS.  
=  
 

 
 
UTZ495-171200-  
COLOR COUNTRY WEST DESERT-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50% CLOUD COVER). ISOLATED  
RAIN SHOWERS AFTER 2400.  
MIN TEMPERATURE.....49-55 NEAR 5000 FEET.  
44-52 NEAR 7000 FEET.  
MAX HUMIDITY........58-68% NEAR 5000 FEET.  
49-59% NEAR 7000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 30 MPH WITH GUSTS TO AROUND 55  
MPH BECOMING AROUND 20 MPH WITH GUSTS TO AROUND  
35 MPH AFTER MIDNIGHT.  
12K FT MSL WINDS....SOUTHWEST 50-55 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....71-77 NEAR 5000 FEET.  
64-70 NEAR 7000 FEET.  
MIN HUMIDITY........14-24%.  
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH IN THE MORNING BECOMING  
UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH BECOMING AROUND 30 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (0-10% CLOUD COVER).  
MIN TEMPERATURE.....40-50.  
MAX HUMIDITY........47-57% NEAR 5000 FEET.  
34-44% NEAR 7000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-5% CLOUD COVER).  
MAX TEMPERATURE.....77-83 NEAR 5000 FEET.  
69-75 NEAR 7000 FEET.  
MIN HUMIDITY........11-20%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
20 MPH WITH GUSTS TO AROUND 35 MPH IN THE  
AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........4 ..LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN  
THE VALLEYS AND IN THE UPPER 60S IN THE MOUNTAINS. SOUTH WINDS  
AROUND 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. SCATTERED RAIN SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE UPPER 60S IN THE VALLEYS AND IN THE LOWER 60S  
IN THE MOUNTAINS. NORTHWEST WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 70S IN THE VALLEYS AND IN THE MID 60S IN THE MOUNTAINS.  
WINDS GENERALLY LESS THAN 15 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE UPPER 30S IN THE VALLEYS AND IN THE  
LOWER 40S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS  
AND IN THE UPPER 60S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S IN THE VALLEYS AND AROUND 70 IN THE MOUNTAINS.  
=  
 

 
 
UTZ496-171200-  
COLOR COUNTRY MOUNTAINS-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (45-55% CLOUD COVER).  
MIN TEMPERATURE.....48-58 NEAR 6000 FEET.  
44-50 NEAR 8000 FEET.  
MAX HUMIDITY........60-70%.  
20-FOOT WINDS.......SOUTHWEST 20-25 MPH. GUSTS UP TO 45 MPH  
DECREASING TO 35 MPH AFTER MIDNIGHT.  
12K FT MSL WINDS....SOUTHWEST AROUND 40 MPH BECOMING AROUND 50 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (5-15% CLOUD COVER).  
MAX TEMPERATURE.....69-76 NEAR 6000 FEET.  
61-67 NEAR 8000 FEET.  
MIN HUMIDITY........13-23%.  
20-FOOT WINDS.......SOUTHWEST AROUND 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 50 MPH BECOMING AROUND 35 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15% CLOUD COVER).  
MIN TEMPERATURE.....39-49.  
MAX HUMIDITY........48-58% NEAR 6000 FEET.  
40-50% NEAR 8000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 15 MPH BECOMING AROUND 25 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....74-80 NEAR 6000 FEET.  
66-72 NEAR 8000 FEET.  
MIN HUMIDITY........13-23%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
20 MPH WITH GUSTS TO AROUND 35 MPH IN THE  
AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S IN THE VALLEYS  
AND IN THE MID 40S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE  
VALLEYS AND IN THE MID 60S IN THE MOUNTAINS. SOUTH WINDS AROUND  
20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS AND  
IN THE MID 30S IN THE MOUNTAINS. HIGHS AROUND 70 IN THE VALLEYS  
AND IN THE LOWER 60S IN THE MOUNTAINS. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS AROUND 40 IN THE VALLEYS AND IN  
THE MID 30S IN THE MOUNTAINS. HIGHS IN THE LOWER 70S IN THE  
VALLEYS AND IN THE LOWER 60S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE LOWER 40S IN THE VALLEYS AND IN THE  
UPPER 30S IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS  
AND IN THE MID 60S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S IN THE VALLEYS AND  
AROUND 40 IN THE MOUNTAINS. HIGHS IN THE MID 70S IN THE VALLEYS  
AND IN THE UPPER 60S IN THE MOUNTAINS.  
=  
 

 
 
UTZ497-171200-  
MOJAVE DESERT-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50% CLOUD COVER) UNTIL 2400,  
THEN MOSTLY CLOUDY (50-60% CLOUD COVER).  
MIN TEMPERATURE.....61-67 NEAR 3000 FEET.  
53-60 NEAR 6000 FEET.  
MAX HUMIDITY........28-38% NEAR 3000 FEET.  
39-49% NEAR 6000 FEET.  
20-FOOT WINDS.......SOUTHWEST AROUND 30 MPH WITH GUSTS TO AROUND 50  
MPH BECOMING SOUTH AROUND 15 MPH WITH GUSTS TO  
AROUND 30 MPH AFTER MIDNIGHT.  
12K FT MSL WINDS....SOUTHWEST AROUND 40 MPH BECOMING AROUND 50 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....79-85 NEAR 3000 FEET.  
67-74 NEAR 6000 FEET.  
MIN HUMIDITY........11-15%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 45 MPH BECOMING AROUND 35 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........CLEAR (0-10% CLOUD COVER).  
MIN TEMPERATURE.....56-65 NEAR 3000 FEET.  
47-56 NEAR 6000 FEET.  
MAX HUMIDITY........24-34% NEAR 3000 FEET.  
31-41% NEAR 6000 FEET.  
20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST 15-20 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-5% CLOUD COVER).  
MAX TEMPERATURE.....86-92 NEAR 3000 FEET.  
71-81 NEAR 6000 FEET.  
MIN HUMIDITY........10-14%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTHWEST  
AROUND 15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S IN THE VALLEYS AND  
IN THE UPPER 50S IN THE MOUNTAINS. HIGHS IN THE MID 80S IN THE  
VALLEYS AND IN THE LOWER 70S IN THE MOUNTAINS. SOUTH WINDS AROUND  
15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S IN THE VALLEYS AND IN  
THE UPPER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 80S IN THE  
VALLEYS AND IN THE UPPER 60S IN THE MOUNTAINS. NORTHWEST WINDS  
AROUND 15 MPH.    
SATURDAY
 
CLEAR. LOWS IN THE MID 50S IN THE VALLEYS AND IN THE  
UPPER 40S IN THE MOUNTAINS. HIGHS IN THE MID 80S IN THE VALLEYS  
AND IN THE LOWER 70S IN THE MOUNTAINS. WINDS GENERALLY LESS THAN  
15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S IN THE VALLEYS AND  
IN THE LOWER 50S IN THE MOUNTAINS. HIGHS IN THE UPPER 80S IN THE  
VALLEYS AND IN THE MID 70S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. LOWS AROUND 60 IN THE VALLEYS AND IN THE  
LOWER 50S IN THE MOUNTAINS. HIGHS IN THE UPPER 80S IN THE VALLEYS  
AND IN THE MID 70S IN THE MOUNTAINS.  
=  
 

 
 
UTZ498-171200-  
GRAND STAIRCASE-  
313 PM MDT MON SEP 16 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 4 AM MDT TUESDAY
 
 
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45% CLOUD COVER) UNTIL 2400,  
THEN MOSTLY CLOUDY (50-60% CLOUD COVER).  
MIN TEMPERATURE.....60-68 NEAR 4000 FEET.  
52-62 NEAR 6000 FEET.  
MAX HUMIDITY........49-59% NEAR 4000 FEET.  
54-64% NEAR 6000 FEET.  
20-FOOT WINDS.......SOUTHWEST 15-20 MPH. GUSTS UP TO 40 MPH IN THE  
EVENING.  
12K FT MSL WINDS....SOUTHWEST AROUND 30 MPH BECOMING AROUND 45 MPH  
AFTER MIDNIGHT.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45% CLOUD COVER) UNTIL 1200,  
THEN SUNNY (5-15% CLOUD COVER).  
MAX TEMPERATURE.....79-87 NEAR 4000 FEET.  
71-77 NEAR 6000 FEET.  
MIN HUMIDITY........13-19%.  
20-FOOT WINDS.......SOUTHWEST 15-20 MPH WITH GUSTS TO AROUND 35  
MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 50 MPH BECOMING AROUND 40 MPH  
IN THE AFTERNOON.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (0-10% CLOUD COVER).  
MIN TEMPERATURE.....54-60 NEAR 4000 FEET.  
44-54 NEAR 6000 FEET.  
MAX HUMIDITY........40-50%.  
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 5-10 MPH.  
12K FT MSL WINDS....SOUTHWEST AROUND 25 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........2 ..VERY LOW.  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (0-10% CLOUD COVER).  
MAX TEMPERATURE.....84-92 NEAR 4000 FEET.  
77-83 NEAR 6000 FEET.  
MIN HUMIDITY........11-19%.  
20-FOOT WINDS.......UPSLOPE/UPVALLEY 5-10 MPH BECOMING SOUTH AROUND  
15 MPH IN THE AFTERNOON.  
12K FT MSL WINDS....SOUTHWEST 30-35 MPH.  
LAL.................1.  
CWR.................0%.  
HAINES INDEX........3 ..VERY LOW.  
   
FORECAST DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S IN THE VALLEYS  
AND IN THE LOWER 50S IN THE MOUNTAINS. HIGHS IN THE UPPER 80S IN  
THE VALLEYS AND IN THE UPPER 70S IN THE MOUNTAINS. SOUTH WINDS  
AROUND 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S IN THE VALLEYS AND IN  
THE MID 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 80S IN THE  
VALLEYS AND IN THE LOWER 70S IN THE MOUNTAINS. SOUTHWEST WINDS  
AROUND 15 MPH.    
SATURDAY
 
CLEAR. LOWS IN THE UPPER 40S IN THE VALLEYS AND IN  
THE LOWER 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 80S IN THE  
VALLEYS AND IN THE LOWER 70S IN THE MOUNTAINS. WINDS GENERALLY  
LESS THAN 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S IN THE VALLEYS AND  
IN THE MID 40S IN THE MOUNTAINS. HIGHS IN THE LOWER 80S IN THE  
VALLEYS AND IN THE MID 70S IN THE MOUNTAINS.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S IN THE VALLEYS AND  
IN THE UPPER 40S IN THE MOUNTAINS. HIGHS IN THE MID 80S IN THE  
VALLEYS AND IN THE UPPER 70S IN THE MOUNTAINS.  
=  
 

 
 
.8-14 DAY OUTLOOK FOR TUESDAY SEPTEMBER 24 TO MONDAY SEPTEMBER 30  
TEMPERATURE... ABOVE NORMAL  
PRECIPITATION... NEAR NORMAL  
=  
 

 
 
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