257  
FNUS55 KVEF 130852  
FWFVEF  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEVADA  
NORTHWEST ARIZONA AND SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
152 AM PDT MON JUL 13 2020  
 
...RED FLAG WARNING IN EFFECT FROM 11 AM UNTIL 9 PM TODAY FOR AZ  
ZONE 102 AND NV ZONES 461, 463, 464, AND 465 FOR GUSTY WINDS AND  
LOW HUMIDITY...  
   
DISCUSSION
 
OPPRESSIVE HEAT WILL CONTINUE THROUGH THIS EVENING  
BEFORE TEMPERATURES FALL BACK A FEW DEGREES FOR THE REST OF THE  
WEEK. GUSTY SOUTHWEST AFTERNOON WINDS ARE EXPECTED EACH AFTERNOON,  
WITH THE STRONGEST WINDS EXPECTED TODAY.  
 
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-NVZ466-132330-  
LAKE MEAD NRA/COLORADO RIVER-AZ SIDE-LOWER COLORADO RIVER VALLEY-  
LAKE MEAD NRA/COLORADO RIVER-NV SIDE-  
152 AM PDT MON JUL 13 2020 /152 AM MST MON JUL 13 2020/  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....114-119.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....4-13 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
* MIXING HEIGHT.......14700 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....81-86.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....19-24 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHWEST WIND 10 TO 15 MPH SHIFTING TO THE SOUTH  
AFTER MIDNIGHT.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....110-115.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....3-11 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH 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........4.  
* MIXING HEIGHT.......11200 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 80S. HIGHS  
110 TO 115. SOUTH WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 80S. HIGHS  
110 TO 115. SOUTH WIND 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 80S. HIGHS  
110 TO 115. SOUTH WIND 10 TO 15 MPH.  
 

 
 
AZZ102-132330-  
NORTHWEST DESERTS/NORTHWEST PLATEAU-  
152 AM MST MON JUL 13 2020  
 
...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MST  
THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 3000 FEET.......108-113.  
* 6000 FEET.......91-96.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* 3000 FEET.......9-12 PERCENT.  
* 6000 FEET.......13-16 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 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 WITH GUSTS TO AROUND  
30 MPH.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
* MIXING HEIGHT.......13400 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS SHIFTING TO THE  
SOUTHWEST 15 TO 20 KNOTS IN THE AFTERNOON.  
* VENTILATION.........EXCELLENT.  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* 3000 FEET.......73-78.  
* 6000 FEET.......55-60.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* 3000 FEET.......24-29 PERCENT.  
* 6000 FEET.......33-38 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH.  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE EVENING.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 3000 FEET.......104-109.  
* 6000 FEET.......88-93.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* 3000 FEET.......7-11 PERCENT.  
* 6000 FEET.......11-15 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
* MIXING HEIGHT.......11100 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S.  
HIGHS 97 TO 102. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S.  
HIGHS 97 TO 102. SOUTH WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS  
96 TO 101. SOUTHWEST WINDS 10 TO 15 MPH.  
 

 
 
NVZ465-132330-  
CLARK AND SW LINCOLN COUNTY DESERTS/LAS VEGAS DISPATCH-  
152 AM PDT MON JUL 13 2020  
 
...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 9 PM PDT  
THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......109-114.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......7-11 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......14100 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* 4000 FEET.......72-77.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......17-22 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 10 TO 15 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........6.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......105-110.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......5-8 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......12500 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S.  
HIGHS 97 TO 102. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S.  
HIGHS 96 TO 101. SOUTH WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS  
96 TO 101. SOUTH WINDS 10 TO 15 MPH.  
 

 
 
NVZ463-464-132330-  
SHEEP RANGE-SPRING MOUNTAINS-  
152 AM PDT MON JUL 13 2020  
 
...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 9 PM PDT  
THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 7000 FEET.......91-96.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 7000 FEET.......10-16 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 20 MPH.  
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
* MIXING HEIGHT.......14500 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
TONIGHT
 
 
* SKY/WEATHER.........CLEAR.  
* MIN TEMPERATURE:  
* 7000 FEET.......53-58.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MAX HUMIDITY:  
* 7000 FEET.......24-29 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 7000 FEET.......88-93.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* 7000 FEET.......8-11 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 20 MPH DECREASING TO 10 TO 15 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......13800 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE 50S. HIGHS IN THE 80S.  
SOUTH WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE 50S. HIGHS IN THE 80S.  
SOUTH WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE 50S. HIGHS IN THE 80S. SOUTH  
WINDS 10 TO 15 MPH.  
 

 
 
NVZ461-132330-  
LINCOLN COUNTY/ELY DISPATCH-  
152 AM PDT MON JUL 13 2020  
 
...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 9 PM PDT  
THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......106-111.  
* 7000 FEET.......91-96.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......8-10 PERCENT.  
* 7000 FEET.......8-12 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WIND 10 TO 15 MPH.  
* UPPER SLOPES....SOUTHWEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......15400 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* 4000 FEET.......69-74.  
* 7000 FEET.......57-62.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......21-26 PERCENT.  
* 7000 FEET.......25-30 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WIND 10 TO 15 MPH SHIFTING TO THE NORTH  
AFTER MIDNIGHT.  
* UPPER SLOPES....SOUTHWEST WIND 10 TO 15 MPH SHIFTING TO THE NORTH  
AFTER MIDNIGHT. GUSTS UP TO 30 MPH.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH DECREASING TO 15 TO 25 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......103-108.  
* 7000 FEET.......89-94.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......6-8 PERCENT.  
* 7000 FEET.......8-11 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND UP TO 10 MPH INCREASING TO 10 TO 15  
MPH IN THE AFTERNOON.  
* UPPER SLOPES....SOUTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......12800 FT AGL.  
* TRANSPORT WINDS.....SOUTHEAST AROUND 10 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS  
99 TO 104. SOUTH WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS  
98 TO 103. SOUTH WIND 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS 98 TO  
103. SOUTH WIND 10 TO 15 MPH.  
 

 
 
NVZ462-132330-  
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-  
152 AM PDT MON JUL 13 2020  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......106-111.  
* 7000 FEET.......90-95.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......8-10 PERCENT.  
* 7000 FEET.......9-12 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WIND 10 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE AFTERNOON.  
* UPPER SLOPES....NORTHWEST WIND UP TO 10 MPH SHIFTING TO THE  
SOUTHWEST IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......12600 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* 4000 FEET.......68-73.  
* 7000 FEET.......60-65.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......19-24 PERCENT.  
* 7000 FEET.......24-29 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND 10 TO 15 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT. GUSTS UP TO 30 MPH.  
* UPPER SLOPES....SOUTHWEST WIND 10 TO 15 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT. GUSTS UP TO 30 MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......102-107.  
* 7000 FEET.......87-92.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......5-8 PERCENT.  
* 7000 FEET.......8-11 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND 10 TO 15 MPH.  
* UPPER SLOPES....SOUTH WIND UP TO 10 MPH INCREASING TO 10 TO 15  
MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHEAST UP TO 10 MPH INCREASING TO SOUTHWEST IN  
THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......8700 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS.  
* VENTILATION.........VERY GOOD TO EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S.  
HIGHS 96 TO 101. SOUTH WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO MID 60S. HIGHS  
96 TO 101. SOUTH WIND 10 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS 96 TO  
101. SOUTH WIND 10 TO 15 MPH.  
 

 
 
NVZ460-132330-  
ESMERALDA AND NYE COUNTY DESERTS/CNC DISPATCH-  
152 AM PDT MON JUL 13 2020  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......100-105.  
* 7000 FEET.......90-95.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......9-11 PERCENT.  
* 7000 FEET.......9-13 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND UP TO 10 MPH SHIFTING TO THE SOUTH  
AROUND 10 MPH IN THE AFTERNOON.  
* UPPER SLOPES....NORTHWEST WIND UP TO 10 MPH SHIFTING TO THE  
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......13600 FT AGL.  
* TRANSPORT WINDS.....EAST AROUND 10 KNOTS SHIFTING TO THE SOUTH IN  
THE AFTERNOON.  
* VENTILATION.........EXCELLENT.  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......63-68.  
* 7000 FEET.......58-63.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......22-27 PERCENT.  
* 7000 FEET.......20-25 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....WEST WIND 10 TO 15 MPH SHIFTING TO THE NORTH  
AFTER MIDNIGHT. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH SHIFTING TO THE NORTH AFTER  
MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......96-101.  
* 7000 FEET.......89-94.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......8 PERCENT.  
* 7000 FEET.......8-11 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND UP TO 10 MPH SHIFTING TO THE SOUTH  
AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....NORTHWEST WIND UP TO 10 MPH SHIFTING TO THE  
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* 10000 FT MSL....EAST UP TO 10 MPH SHIFTING TO THE SOUTH IN THE  
AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
* MIXING HEIGHT.......9900 FT AGL.  
* TRANSPORT WINDS.....NORTH AROUND 10 KNOTS SHIFTING TO THE SOUTH  
IN THE AFTERNOON.  
* VENTILATION.........VERY GOOD TO EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS  
95 TO 100. SOUTHEAST WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS  
95 TO 100. SOUTH WIND 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS  
95 TO 100. SOUTH WIND 10 TO 15 MPH.  
 

 
 
CAZ226-132330-  
OWENS VALLEY/SOUTHERN INYO FOREST-  
152 AM PDT MON JUL 13 2020  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....103-108.  
* 7000 FEET.......88-93.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....8-11 PERCENT.  
* 7000 FEET.......13-23 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS UP TO 10 MPH SHIFTING TO THE  
SOUTHWEST IN THE AFTERNOON.  
* UPPER SLOPES....WEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST UP TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....67-72.  
* 7000 FEET.......41-46.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....22-27 PERCENT.  
* 7000 FEET.......31-36 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE EVENING.  
* UPPER SLOPES....WEST WINDS 10 TO 15 MPH DECREASING TO AROUND 10  
MPH AFTER MIDNIGHT.  
* 10000 FT MSL....NORTHWEST UP TO 10 MPH SHIFTING TO THE NORTH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....99-104.  
* 7000 FEET.......86-91.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....7-10 PERCENT.  
* 7000 FEET.......11-21 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS UP TO 10 MPH SHIFTING TO THE  
SOUTHEAST WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.  
* UPPER SLOPES....NORTHEAST WINDS UP TO 10 MPH SHIFTING TO THE  
SOUTHEAST IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* 10000 FT MSL....EAST UP TO 10 MPH INCREASING TO SOUTH AROUND 10  
MPH IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE 60S. HIGHS 96 TO 101.  
SOUTHEAST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE 60S. HIGHS 96 TO 101. SOUTH  
WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS 96 TO  
101. SOUTH WINDS 10 TO 15 MPH.  
 

 
 
CAZ227-132330-  
DEATH VALLEY NATIONAL PARK-  
152 AM PDT MON JUL 13 2020  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....121-126.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....6-7 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHEAST WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST UP TO 10 MPH INCREASING TO 10 TO 15 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....86-91.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....13-18 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHEAST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH.  
* 10000 FT MSL....SOUTH AROUND 10 MPH BECOMING NORTHEAST UP TO 10  
MPH AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....115-120.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....5-7 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTHEAST UP TO 10 MPH INCREASING TO SOUTH AROUND  
10 MPH IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE 80S. HIGHS 115 TO 120.  
SOUTHEAST WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE 80S. HIGHS 116 TO 121.  
SOUTH WIND 10 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE 80S. HIGHS 116 TO 121. SOUTH WIND  
10 TO 15 MPH.  
 

 
 
CAZ228-132330-  
MOJAVE DESERT INCLUDING MORONGO VALLEY/YUCCA VALLEY-  
152 AM PDT MON JUL 13 2020  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....110-115.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....8-11 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* 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.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....67-72.  
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....19-24 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* 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.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........6.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....106-111.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....5-8 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHWEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 20 MPH DECREASING TO 10 TO 15 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
EXTENDED
 
   
WEDNESDAY
 
CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS  
101 TO 106. SOUTH WIND 10 TO 15 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS  
101 TO 106. SOUTH WIND 10 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS 102 TO  
107. SOUTH 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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