738  
FNUS55 KVEF 152123  
FWFVEF  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEVADA  
NORTHWEST ARIZONA AND SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
223 PM PDT SUN SEP 15 2019  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM PDT MONDAY FOR INYO  
COUNTY CALIFORNIA ZONES DUE TO STRONG SOUTHWEST TO WEST WINDS AND  
LOW RELATIVE HUMIDITY...  
 
...RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM PDT MONDAY FOR MOST  
SOUTHERN NEVADA ZONES DUE TO STRONG SOUTHWEST WINDS AND LOW  
RELATIVE HUMIDITY...  
   
DISCUSSION
 
A LOW PRESSURE SYSTEM DROPPING DOWN FROM THE  
PACIFIC NORTHWEST WILL MOVE ACROSS THE SOUTHERN SIERRA AND GREAT  
BASIN ON MONDAY BRINGING WINDY CONDITIONS AND SIGNIFICANTLY COOLER  
TEMPERATURES BY TUESDAY. ANOTHER WEATHER SYSTEM WILL FOLLOW A  
SIMILAR TRACK AND BRING MORE WIND TO THE REGION WEDNESDAY THROUGH  
FRIDAY.  
 
NOTE: THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS.  
 
NOTE: PLEASE SEE OPERATING PLAN FOR DETAILED ZONE DESCRIPTIONS AT:  
HTTP://WWW.WRH.NOAA.GOV/VEF/FIRE.PHP  
 
AZZ101-CAZ229-NVZ466-161100-  
LAKE MEAD NRA/COLORADO RIVER-AZ SIDE-LOWER COLORADO RIVER VALLEY-  
LAKE MEAD NRA/COLORADO RIVER-NV SIDE-  
223 PM PDT SUN SEP 15 2019 /223 PM MST SUN SEP 15 2019/  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....73-78.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....35-40 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH INCREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
   
MONDAY
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SPRINKLES.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....101-106.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....7-17 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
* MIXING HEIGHT.......12200 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....69-74.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....28-33 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH INCREASING TO 35 TO 45 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....97-102.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....5-14 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHWEST WIND UP TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST 30 TO 40 MPH DECREASING TO 20 TO 30 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......8600 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 10 KNOTS.  
* VENTILATION.........VERY GOOD.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS  
102 TO 107. SOUTH WIND 10 TO 15 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE UPPER 60S TO MID 70S. HIGHS 98 TO  
103. SOUTH WIND 10 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE 60S. HIGHS 95 TO 100. NORTHWEST WIND  
10 TO 15 MPH.  
 

 
 
AZZ102-161100-  
NORTHWEST DESERTS/NORTHWEST PLATEAU-  
223 PM MST SUN SEP 15 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
* MIN TEMPERATURE:  
* 3000 FEET.......66-71.  
* 6000 FEET.......50-55.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 3000 FEET.......45-50 PERCENT.  
* 6000 FEET.......60-65 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH.  
* UPPER SLOPES....SOUTH WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 25 MPH INCREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SPRINKLES IN THE  
MORNING, THEN ISOLATED SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON.  
* MAX TEMPERATURE:  
* 3000 FEET.......93-98.  
* 6000 FEET.......75-80.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* 3000 FEET.......12-20 PERCENT.  
* 6000 FEET.......17-23 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 10 TO 20 MPH.  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* 10000 FT MSL....SOUTHWEST 30 TO 40 MPH DECREASING TO 25 TO 35 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....5 PERCENT.  
* LAL.................2.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......10400 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SPRINKLES.  
* MIN TEMPERATURE:  
* 3000 FEET.......62-67.  
* 6000 FEET.......47-52.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* 3000 FEET.......39-44 PERCENT.  
* 6000 FEET.......52-57 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN  
THE EVENING.  
* UPPER SLOPES....SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
* 10000 FT MSL....SOUTHWEST 30 TO 40 MPH INCREASING TO 35 TO 45 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 3000 FEET.......91-96.  
* 6000 FEET.......72-77.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* 3000 FEET.......10-15 PERCENT.  
* 6000 FEET.......13-18 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 10 TO 15 MPH.  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 30 TO 40 MPH DECREASING TO 20 TO 30 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......7800 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE MID 50S TO LOWER 60S. HIGHS IN THE  
MID 80S TO LOWER 90S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS IN THE  
80S. SOUTHWEST WINDS 10 TO 20 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN THE UPPER  
70S TO MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
NVZ465-161100-  
CLARK AND SW LINCOLN COUNTY DESERTS/LAS VEGAS DISPATCH-  
223 PM PDT SUN SEP 15 2019  
   
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM PDT MONDAY
 
 
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......66-71.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......24-29 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
* 10000 FT MSL....SOUTH 20 TO 30 MPH INCREASING TO SOUTHWEST 30 TO  
40 MPH AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SPRINKLES IN THE  
AFTERNOON.  
* MAX TEMPERATURE:  
* 4000 FEET.......93-98.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......9-14 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 10 TO 20 MPH INCREASING TO 15  
TO 25 MPH WITH GUSTS 35 TO 40 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 30 TO 40 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
* MIXING HEIGHT.......11100 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST 10 TO 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......59-64.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......27-32 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 40 TO 50 MPH DECREASING TO 35 TO 45 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......86-91.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......9-12 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS UP TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH DECREASING TO 10 TO 15 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......7400 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 10 KNOTS IN THE MORNING  
BECOMING LIGHT.  
* VENTILATION.........GOOD.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE 50S. HIGHS IN THE 80S. SOUTH WINDS  
UP TO 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE 50S. HIGHS IN THE UPPER 70S TO LOWER  
80S. SOUTHWEST WINDS 10 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS IN THE  
MID 70S TO LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
NVZ463-464-161100-  
SHEEP RANGE-SPRING MOUNTAINS-  
223 PM PDT SUN SEP 15 2019  
   
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM PDT MONDAY
 
 
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 7000 FEET.......46-51.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 7000 FEET.......29-34 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND  
40 MPH.  
* 10000 FT MSL....SOUTH 20 TO 30 MPH INCREASING TO SOUTHWEST 30 TO  
40 MPH AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MAX TEMPERATURE:  
* 7000 FEET.......75-80.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* 7000 FEET.......13-19 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND  
45 MPH.  
* 10000 FT MSL....SOUTHWEST 35 TO 45 MPH DECREASING TO 30 TO 40 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......12700 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST 10 TO 25 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 7000 FEET.......38-43.  
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.  
* MAX HUMIDITY:  
* 7000 FEET.......37-42 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND  
45 MPH.  
* 10000 FT MSL....SOUTHWEST 45 TO 55 MPH DECREASING TO 40 TO 50 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 7000 FEET.......69-74.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* 7000 FEET.......13-21 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH  
IN THE MORNING.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH DECREASING TO 10 MPH IN  
THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......7200 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST AROUND 10 KNOTS SHIFTING TO THE  
SOUTH IN THE AFTERNOON.  
* VENTILATION.........GOOD.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE UPPER 30S TO LOWER 40S. HIGHS IN  
THE UPPER 60S TO LOWER 70S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE LOWER TO MID 40S. HIGHS IN THE 60S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE MID TO UPPER 30S. HIGHS IN THE LOWER  
TO MID 60S. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
NVZ461-161100-  
LINCOLN COUNTY/ELY DISPATCH-  
223 PM PDT SUN SEP 15 2019  
   
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM PDT MONDAY
 
 
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......61-66.  
* 7000 FEET.......53-58.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......36-41 PERCENT.  
* 7000 FEET.......41-46 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 11 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND 10 TO 15 MPH.  
* UPPER SLOPES....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
* 10000 FT MSL....SOUTH 25 TO 35 MPH INCREASING TO 35 TO 45 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING DUST IN THE  
AFTERNOON. ISOLATED SPRINKLES IN THE AFTERNOON.  
* MAX TEMPERATURE:  
* 4000 FEET.......90-95.  
* 7000 FEET.......75-80.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......11-14 PERCENT.  
* 7000 FEET.......12-18 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH SHIFTING TO THE SOUTHWEST 15 TO 25 MPH WITH GUSTS TO  
AROUND 45 MPH IN THE AFTERNOON.  
* UPPER SLOPES....WINDY. SOUTH WIND 10 TO 20 MPH WITH GUSTS TO  
AROUND 35 MPH INCREASING TO SOUTHWEST 20 TO 30 MPH WITH GUSTS  
TO AROUND 45 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 40 TO 50 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
* MIXING HEIGHT.......12300 FT AGL.  
* TRANSPORT WINDS.....WEST AROUND 10 KNOTS SHIFTING TO THE  
SOUTHWEST 15 TO 20 KNOTS IN THE AFTERNOON.  
* VENTILATION.........EXCELLENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SPRINKLES IN THE  
EVENING.  
* MIN TEMPERATURE:  
* 4000 FEET.......53-58.  
* 7000 FEET.......42-47.  
* 24 HR TREND.....ON AVERAGE DOWN 11 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......31-36 PERCENT.  
* 7000 FEET.......42-47 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WIND 10 TO 20 MPH. GUSTS UP TO 40 MPH  
DECREASING TO 25 MPH AFTER MIDNIGHT.  
* UPPER SLOPES....SOUTHWEST WIND 15 TO 25 MPH WITH GUSTS TO AROUND  
45 MPH SHIFTING TO THE WEST 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....SOUTHWEST 45 TO 55 MPH DECREASING TO 30 TO 40 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......82-87.  
* 7000 FEET.......68-73.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......10-12 PERCENT.  
* 7000 FEET.......10-15 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND AROUND 10 MPH IN THE MORNING BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH.  
* UPPER SLOPES....NORTHWEST WIND AROUND 10 MPH IN THE MORNING  
BECOMING UPSLOPE/UPVALLEY 4 TO 8 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......7600 FT AGL.  
* TRANSPORT WINDS.....NORTH AROUND 10 KNOTS IN THE MORNING BECOMING  
LIGHT.  
* VENTILATION.........GOOD.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE MID 40S TO LOWER 50S. HIGHS IN THE  
MID 80S TO LOWER 90S. SOUTH WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS  
IN THE LOWER TO MID 80S. SOUTHWEST WIND 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S. HIGHS IN  
THE UPPER 70S TO LOWER 80S. NORTHWEST WIND 10 TO 15 MPH.  
 

 
 
NVZ462-161100-  
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-  
223 PM PDT SUN SEP 15 2019  
   
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM PDT MONDAY
 
 
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......61-66.  
* 7000 FEET.......50-55.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......22-27 PERCENT.  
* 7000 FEET.......29-34 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
* UPPER SLOPES....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
* 10000 FT MSL....SOUTH 25 TO 35 MPH INCREASING TO SOUTHWEST 35 TO  
45 MPH AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......89-94.  
* 7000 FEET.......72-77.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......9-12 PERCENT.  
* 7000 FEET.......12-17 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 35  
MPH SHIFTING TO THE SOUTHWEST 15 TO 25 MPH WITH GUSTS TO  
AROUND 45 MPH IN THE AFTERNOON.  
* UPPER SLOPES....SOUTH WIND 15 TO 25 MPH. GUSTS UP TO 35 MPH  
INCREASING TO 45 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 35 TO 45 MPH INCREASING TO 40 TO 50 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......10000 FT AGL.  
* TRANSPORT WINDS.....SOUTH 20 TO 25 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......51-56.  
* 7000 FEET.......40-45.  
* 24 HR TREND.....ON AVERAGE DOWN 10 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......33-38 PERCENT.  
* 7000 FEET.......44-49 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 14 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WIND 10 TO 20 MPH WITH GUSTS TO AROUND  
40 MPH SHIFTING TO THE NORTHWEST 10 TO 15 MPH WITH GUSTS TO  
AROUND 25 MPH AFTER MIDNIGHT.  
* UPPER SLOPES....SOUTHWEST WIND 10 TO 20 MPH WITH GUSTS TO AROUND  
40 MPH SHIFTING TO THE NORTHWEST 10 TO 15 MPH WITH GUSTS TO  
AROUND 25 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....SOUTHWEST 30 TO 40 MPH BECOMING WEST 10 TO 15 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......82-87.  
* 7000 FEET.......65-70.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......10-13 PERCENT.  
* 7000 FEET.......11-17 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND AROUND 10 MPH IN THE MORNING BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH.  
* UPPER SLOPES....NORTH WIND AROUND 10 MPH IN THE MORNING BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH.  
* 10000 FT MSL....WEST UP TO 10 MPH IN THE MORNING BECOMING LIGHT  
AND VARIABLE.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......7300 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS.  
* VENTILATION.........GOOD.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE LOWER TO MID 40S. HIGHS IN THE  
LOWER TO MID 80S. SOUTH WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
IN THE LOWER TO MID 40S. HIGHS IN THE MID 70S TO LOWER 80S. WEST  
WIND 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S. HIGHS IN  
THE MID TO UPPER 70S. NORTHWEST WIND 10 TO 15 MPH.  
 

 
 
NVZ460-161100-  
ESMERALDA AND NYE COUNTY DESERTS/CNC DISPATCH-  
223 PM PDT SUN SEP 15 2019  
   
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 9 PM PDT MONDAY
 
 
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......52-57.  
* 7000 FEET.......49-54.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......29-34 PERCENT.  
* 7000 FEET.......25-30 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHEAST WIND 10 TO 15 MPH. GUSTS UP TO 25 MPH  
IN THE EVENING.  
* UPPER SLOPES....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH SHIFTING TO THE SOUTHWEST 15  
TO 20 MPH AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......83-88.  
* 7000 FEET.......72-77.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......9-12 PERCENT.  
* 7000 FEET.......9-14 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND AROUND 10 MPH WITH GUSTS TO AROUND 25  
MPH SHIFTING TO THE SOUTHWEST 15 TO 20 MPH WITH GUSTS TO  
AROUND 40 MPH IN THE AFTERNOON.  
* UPPER SLOPES....SOUTH WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH  
INCREASING TO 40 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......11300 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......43-48.  
* 7000 FEET.......38-43.  
* 24 HR TREND.....ON AVERAGE DOWN 12 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......42-47 PERCENT.  
* 7000 FEET.......49-54 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 24 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....WEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND 35  
MPH SHIFTING TO THE NORTH WITH GUSTS TO AROUND 25 MPH AFTER  
MIDNIGHT.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 15 MPH. GUSTS UP TO 35 MPH  
DECREASING TO 25 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....WEST 15 TO 25 MPH DECREASING TO 10 TO 15 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......76-81.  
* 7000 FEET.......65-70.  
* 24 HR TREND.....ON AVERAGE DOWN 9 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......11-13 PERCENT.  
* 7000 FEET.......11-19 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND UP TO 10 MPH IN THE MORNING BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH.  
* UPPER SLOPES....NORTH WIND UP TO 10 MPH IN THE MORNING BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH.  
* 10000 FT MSL....SOUTHWEST UP TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......5600 FT AGL.  
* TRANSPORT WINDS.....NORTH AROUND 10 KNOTS IN THE MORNING BECOMING  
LIGHT.  
* VENTILATION.........FAIR.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE 40S. HIGHS IN THE UPPER 70S TO  
LOWER 80S. SOUTH WIND UP TO 10 MPH.    
THURSDAY
 
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
IN THE 40S. HIGHS IN THE 70S. NORTHWEST WIND 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS IN  
THE UPPER 30S TO MID 40S. HIGHS IN THE 70S. NORTHWEST WIND 10 TO  
15 MPH.  
 

 
 
CAZ226-161100-  
OWENS VALLEY/SOUTHERN INYO FOREST-  
223 PM PDT SUN SEP 15 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 9 PM PDT MONDAY
 
 
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....54-59.  
* 7000 FEET.......31-36.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....22-27 PERCENT.  
* 7000 FEET.......32-37 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST TO WEST WINDS 10 TO 20 MPH. GUSTS 35  
TO 40 MPH NEAR THE WESTERN FOOTHILLS.  
* UPPER SLOPES....WINDY. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO  
AROUND 45 MPH.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH.  
 
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....85-90.  
* 7000 FEET.......69-74.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....8-11 PERCENT.  
* 7000 FEET.......12-22 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 10 TO 20 MPH INCREASING TO 15  
TO 25 MPH WITH GUSTS 40 TO 50 MPH IN THE LATE AFTERNOON.  
* UPPER SLOPES....WINDY. SOUTHWEST WINDS 20 TO 30 MPH. GUSTS UP TO  
45 MPH INCREASING TO 55 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH INCREASING TO 30 TO 40  
MPH IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING DUST IN THE  
EVENING.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....46-51.  
* 7000 FEET.......23-28.  
* 24 HR TREND.....ON AVERAGE DOWN 9 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....41-46 PERCENT.  
* 7000 FEET.......47-52 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 15 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 50  
MPH IN THE EVENING THEN BECOMING NORTHWEST 10 TO 20 MPH.  
* UPPER SLOPES....WINDY. WEST WINDS 20 TO 30 MPH WITH GUSTS TO  
AROUND 55 MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....WEST 15 TO 20 MPH DECREASING TO AROUND 10 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....80-85.  
* 7000 FEET.......65-70.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....13-16 PERCENT.  
* 7000 FEET.......17-27 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS UP TO 10 MPH SHIFTING TO THE  
SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.  
* UPPER SLOPES....NORTH WINDS UP TO 10 MPH SHIFTING TO THE  
SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.  
* 10000 FT MSL....LIGHT AND VARIABLE BECOMING SOUTHWEST UP TO 10  
MPH IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE MID 40S TO LOWER 50S. HIGHS IN THE  
LOWER TO MID 80S. SOUTHWEST WINDS UP TO 10 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S. HIGHS IN  
THE 70S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 40S. HIGHS IN THE  
70S. NORTHEAST WINDS 10 TO 15 MPH.  
 

 
 
CAZ227-161100-  
DEATH VALLEY NATIONAL PARK-  
223 PM PDT SUN SEP 15 2019  
   
..RED FLAG WARNING IN EFFECT UNTIL 9 PM PDT MONDAY
 
 
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....78-83.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....15-20 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHEAST WIND 10 TO 20 MPH WITH GUSTS TO  
AROUND 35 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 25 MPH INCREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....103-108.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....7-9 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 10 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
* 10000 FT MSL....SOUTHWEST 35 TO 45 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....72-77.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....23-28 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT. GUSTS UP TO 35 MPH.  
* 10000 FT MSL....SOUTHWEST 30 TO 40 MPH DECREASING TO 10 TO 15 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....94-99.  
* 24 HR TREND.....ON AVERAGE DOWN 9 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....9-11 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTHWEST WIND AROUND 10 MPH SHIFTING TO THE WEST  
IN THE AFTERNOON.  
* 10000 FT MSL....WEST UP TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS  
100 TO 105. SOUTH WIND UP TO 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS IN THE  
MID TO UPPER 90S. SOUTHWEST WIND 10 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE MID 60S TO LOWER 70S. HIGHS IN THE  
90S. NORTH WIND 10 TO 15 MPH.  
 

 
 
CAZ228-161100-  
MOJAVE DESERT INCLUDING MORONGO VALLEY/YUCCA VALLEY-  
223 PM PDT SUN SEP 15 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....64-69.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....26-31 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 25 MPH INCREASING TO 20 TO 30 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....97-102.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....10-13 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHWEST WIND 10 TO 15 MPH. GUSTS UP TO 25 MPH  
INCREASING TO 35 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....55-60.  
* 24 HR TREND.....ON AVERAGE DOWN 9 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....40-45 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 14 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....WEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 30 TO 40 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....91-96.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....9-14 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....WEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH DECREASING TO 15 TO 25 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE MID 50S TO LOWER 60S. HIGHS IN THE  
LOWER TO MID 90S. SOUTHWEST WIND UP TO 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS IN THE  
UPPER 80S TO LOWER 90S. SOUTHWEST WIND 10 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE 50S. HIGHS IN THE MID TO UPPER 80S.  
NORTHWEST WIND 10 TO 15 MPH.  
 

 
 
NOTE: MIXING HEIGHT...TRANSPORT WINDS AND VENTILATION CATEGORY FOR  
EACH FIRE ZONE ARE BASED ON THE FOLLOWING POINTS/AREAS:  
 
IN THE COLORADO RIVER VALLEY:  
NVZ466-CAZ229-AZZ001 - LAUGHLIN/BULLHEAD CITY/NEEDLES  
 
IN ARIZONA:  
AZZ102 - KINGMAN VICINITY  
 
IN NEVADA:  
NVZ460 - ORIENTAL WASH RAWS VICINITY  
NVZ461 - KANE SPRINGS RAWS VICINITY  
NVZ462 - DESERT ROCK VICINITY  
NVZ463-NVZ464 - KYLE CANYON VICINITY  
NVZ465 - LAS VEGAS VICINITY  
 
HTTP://WEATHER.GOV/LASVEGAS  
 
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