386  
FNUS55 KVEF 202156  
FWFVEF  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEVADA  
NORTHWEST ARIZONA AND SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
256 PM PDT SAT APR 20 2019  
 
   
DISCUSSION
 
GUSTY SOUTHWEST WINDS WILL CONTINUE THROUGH THE  
EVENING AS A WEATHER SYSTEM TRACKS INTO NEVADA. THERE WILL BE  
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS THROUGH THE EVENING,  
MAINLY ACROSS THE SOUTHERN GREAT BASIN. LINGERING SHOWERS, PATCHY  
CLOUDS, COOLER TEMPERATURES AND NORTH BREEZES ARE EXPECTED SUNDAY  
AS LOW PRESSURE MOVES INTO SOUTHERN NEVADA. IMPROVING WEATHER  
CONDITIONS AND WARMING TEMPERATURES ARE EXPECTED THROUGH THE WORK  
WEEK AS A RIDGE OF HIGH PRESSURE BUILDS INLAND.  
 
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-NVZ466-211115-  
LAKE MEAD NRA/COLORADO RIVER-AZ SIDE-LOWER COLORADO RIVER VALLEY-  
LAKE MEAD NRA/COLORADO RIVER-NV SIDE-  
256 PM PDT SAT APR 20 2019 /256 PM MST SAT APR 20 2019/  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....56-61.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....45-50 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 17 PERCENT.  
* 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 INCREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
SUNDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....83-88.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....12-21 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND UP TO 10 MPH.  
* 10000 FT MSL....WEST 20 TO 30 MPH DECREASING TO 10 TO 20 MPH IN  
THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
* MIXING HEIGHT.......9900 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS.  
* VENTILATION.........GOOD.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....56-61.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....38-43 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHWEST WIND UP TO 10 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.  
* 10000 FT MSL....WEST 10 TO 15 MPH BECOMING NORTHWEST AFTER  
MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....83-88.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....11-21 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......15300 FT AGL.  
* TRANSPORT WINDS.....NORTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO MID 60S. HIGHS IN  
THE UPPER 80S TO LOWER 90S. NORTH WIND 10 TO 15 MPH.    
WEDNESDAY
 
CLEAR. LOWS IN THE 60S. HIGHS IN THE 90S. NORTH WIND  
AROUND 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE MID 60S TO LOWER 70S. HIGHS 97 TO  
102. LIGHT WIND.  
 

 
 
AZZ102-211115-  
NORTHWEST DESERTS/NORTHWEST PLATEAU-  
256 PM MST SAT APR 20 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SPRINKLES.  
* MIN TEMPERATURE:  
* 3000 FEET.......50-55.  
* 6000 FEET.......38-43.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MAX HUMIDITY:  
* 3000 FEET.......50-55 PERCENT.  
* 6000 FEET.......57-62 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 15 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....SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE EVENING.  
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
SUNDAY
 
 
* SKY/WEATHER.........SUNNY. ISOLATED SPRINKLES IN THE AFTERNOON.  
* MAX TEMPERATURE:  
* 3000 FEET.......78-83.  
* 6000 FEET.......60-65.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* 3000 FEET.......15-23 PERCENT.  
* 6000 FEET.......22-30 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS UP TO 10 MPH SHIFTING TO THE  
SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....WEST 20 TO 30 MPH BECOMING SOUTHWEST 10 TO 15 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
* MIXING HEIGHT.......8700 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 10 KNOTS.  
* VENTILATION.........VERY GOOD.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SPRINKLES.  
* MIN TEMPERATURE:  
* 3000 FEET.......48-53.  
* 6000 FEET.......36-41.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MAX HUMIDITY:  
* 3000 FEET.......46-51 PERCENT.  
* 6000 FEET.......64-69 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS AROUND 10 MPH SHIFTING TO THE  
NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.  
* UPPER SLOPES....WEST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH BECOMING NORTHWEST AFTER  
MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS.  
* MAX TEMPERATURE:  
* 3000 FEET.......78-83.  
* 6000 FEET.......59-64.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 3000 FEET.......15-23 PERCENT.  
* 6000 FEET.......24-30 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS UP TO 10 MPH.  
* UPPER SLOPES....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING NORTH AROUND  
10 MPH IN THE AFTERNOON.  
* 10000 FT MSL....NORTH UP TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......13300 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS BECOMING NORTH AROUND 10 KNOTS IN  
THE AFTERNOON.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S. HIGHS IN  
THE MID 70S TO LOWER 80S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
CLEAR. LOWS IN THE UPPER 40S TO MID 50S. HIGHS IN THE  
LOWER TO MID 80S. NORTHWEST WIND UP TO 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE 50S. HIGHS IN THE MID 80S TO LOWER  
90S. SOUTHWEST WIND UP TO 10 MPH.  
 

 
 
NVZ465-211115-  
CLARK AND SW LINCOLN COUNTY DESERTS/LAS VEGAS DISPATCH-  
256 PM PDT SAT APR 20 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS.  
* MIN TEMPERATURE:  
* 4000 FEET.......52-57.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......53-58 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 22 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....WEST WINDS 10 TO 20 MPH.  
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH BECOMING WEST 10 TO 20 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....5 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
SUNDAY
 
 
* SKY/WEATHER.........SUNNY. ISOLATED SPRINKLES.  
* MAX TEMPERATURE:  
* 4000 FEET.......78-83.  
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......14-20 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....WEST WINDS UP TO 10 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......12000 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS.  
* VENTILATION.........VERY GOOD.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SPRINKLES.  
* MIN TEMPERATURE:  
* 4000 FEET.......49-54.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......47-52 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....NORTHWEST 10 TO 15 MPH BECOMING NORTH AFTER  
MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......77-82.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......16-22 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS 10 TO 15 MPH.  
* 10000 FT MSL....NORTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......12700 FT AGL.  
* TRANSPORT WINDS.....NORTH AROUND 10 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS  
IN THE MID 70S TO LOWER 80S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN THE  
LOWER TO MID 80S. NORTH WIND UP TO 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE MID 50S TO LOWER 60S. HIGHS IN THE  
MID 80S TO LOWER 90S. LIGHT WIND.  
 

 
 
NVZ463-464-211115-  
SHEEP RANGE-SPRING MOUNTAINS-  
256 PM PDT SAT APR 20 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING. ISOLATED SPRINKLES AND FLURRIES AFTER MIDNIGHT.  
* MIN TEMPERATURE:  
* 7000 FEET.......33-38.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MAX HUMIDITY:  
* 7000 FEET.......69-74 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 27 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND  
50 MPH BECOMING NORTHWEST AROUND 10 MPH WITH GUSTS TO AROUND  
25 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....SOUTHWEST 25 TO 35 MPH BECOMING WEST 10 TO 15 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
SUNDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SPRINKLES IN THE  
MORNING. ISOLATED SHOWERS IN THE AFTERNOON.  
* MAX TEMPERATURE:  
* 7000 FEET.......60-65.  
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.  
* MIN HUMIDITY:  
* 7000 FEET.......22-32 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....NORTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
* MIXING HEIGHT.......9700 FT AGL.  
* TRANSPORT WINDS.....WEST 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS IN THE  
EVENING. ISOLATED SPRINKLES AND FLURRIES AFTER MIDNIGHT.  
* MIN TEMPERATURE:  
* 7000 FEET.......31-36.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* 7000 FEET.......63-68 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....NORTH WINDS 10 TO 15 MPH.  
* 10000 FT MSL....NORTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED FLURRIES IN THE  
MORNING. ISOLATED SPRINKLES THROUGH THE DAY.  
* MAX TEMPERATURE:  
* 7000 FEET.......60-65.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 7000 FEET.......26-36 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....NORTH WINDS 10 TO 15 MPH.  
* 10000 FT MSL....NORTH AROUND 10 MPH INCREASING TO 15 TO 20 MPH IN  
THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......9300 FT AGL.  
* TRANSPORT WINDS.....NORTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
TUESDAY
 
MOSTLY CLEAR. ISOLATED SPRINKLES. LOWS IN THE UPPER 30S  
TO LOWER 40S. HIGHS IN THE 60S. NORTH WINDS 10 TO 20 MPH.    
WEDNESDAY
 
CLEAR. LOWS IN THE LOWER TO MID 40S. HIGHS IN THE  
UPPER 60S TO LOWER 70S. NORTH WIND AROUND 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE MID TO UPPER 40S. HIGHS IN THE LOWER  
TO MID 70S. SOUTHEAST WIND AROUND 10 MPH.  
 

 
 
NVZ461-211115-  
LINCOLN COUNTY/ELY DISPATCH-  
256 PM PDT SAT APR 20 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE  
EVENING. SCATTERED SHOWERS THROUGH THE NIGHT.  
* MIN TEMPERATURE:  
* 4000 FEET.......49-54.  
* 7000 FEET.......38-43.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......61-66 PERCENT.  
* 7000 FEET.......77-82 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 34 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.  
* UPPER SLOPES....SOUTHWEST WIND 10 TO 15 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT. GUSTS UP TO 35 MPH.  
* 10000 FT MSL....SOUTHWEST 20 TO 30 MPH BECOMING WEST 15 TO 20 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....25 PERCENT DECREASING TO 10 PERCENT AFTER  
MIDNIGHT.  
* LAL.................2 DECREASING TO 1 AFTER MIDNIGHT.  
* HAINES INDEX........5.  
   
SUNDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS IN THE  
MORNING, THEN ISOLATED SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON.  
* MAX TEMPERATURE:  
* 4000 FEET.......72-77.  
* 7000 FEET.......56-61.  
* 24 HR TREND.....ON AVERAGE DOWN 10 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......19-25 PERCENT.  
* 7000 FEET.......31-41 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 14 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND UP TO 10 MPH.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
* LAL.................3.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......12200 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST 10 TO 15 KNOTS SHIFTING TO THE WEST  
IN THE AFTERNOON.  
* VENTILATION.........VERY GOOD.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE  
EVENING. ISOLATED SHOWERS THROUGH THE NIGHT. ISOLATED FLURRIES  
AFTER MIDNIGHT.  
* MIN TEMPERATURE:  
* 4000 FEET.......46-51.  
* 7000 FEET.......34-39.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......61-66 PERCENT.  
* 7000 FEET.......79-84 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 15 MPH.  
* UPPER SLOPES....NORTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
* LAL.................2 DECREASING TO 1 AFTER MIDNIGHT.  
* HAINES INDEX........3.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED FLURRIES IN THE  
MORNING. ISOLATED SHOWERS THROUGH THE DAY.  
* MAX TEMPERATURE:  
* 4000 FEET.......72-77.  
* 7000 FEET.......56-61.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......20-26 PERCENT.  
* 7000 FEET.......34-44 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 15 MPH.  
* UPPER SLOPES....NORTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTH 10 TO 15 MPH INCREASING TO NORTHEAST 15 TO  
25 MPH IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......11200 FT AGL.  
* TRANSPORT WINDS.....NORTHEAST AROUND 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO LOWER 40S. HIGHS  
IN THE UPPER 70S TO LOWER 80S. NORTH WIND 10 TO 15 MPH.    
WEDNESDAY
 
CLEAR. LOWS IN THE LOWER TO MID 40S. HIGHS IN THE 80S.  
NORTH WIND AROUND 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE MID TO UPPER 40S. HIGHS IN THE MID  
80S TO LOWER 90S. SOUTH WIND UP TO 10 MPH.  
 

 
 
NVZ462-211115-  
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-  
256 PM PDT SAT APR 20 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN ISOLATED SHOWERS AFTER  
MIDNIGHT.  
* MIN TEMPERATURE:  
* 4000 FEET.......50-55.  
* 7000 FEET.......36-41.  
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......53-58 PERCENT.  
* 7000 FEET.......71-76 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 29 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 25 MPH BECOMING NORTHWEST 10 TO  
20 MPH AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....25 PERCENT.  
* LAL.................2 DECREASING TO 1 AFTER MIDNIGHT.  
* HAINES INDEX........4.  
   
SUNDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS.  
* MAX TEMPERATURE:  
* 4000 FEET.......74-79.  
* 7000 FEET.......54-59.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......14-19 PERCENT.  
* 7000 FEET.......26-36 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......12800 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST AROUND 10 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SPRINKLES IN THE  
EVENING.  
* MIN TEMPERATURE:  
* 4000 FEET.......48-53.  
* 7000 FEET.......34-39.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......47-52 PERCENT.  
* 7000 FEET.......66-71 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 15 MPH.  
* UPPER SLOPES....NORTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......75-80.  
* 7000 FEET.......57-62.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......17-22 PERCENT.  
* 7000 FEET.......26-35 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 20 MPH.  
* UPPER SLOPES....NORTH WIND 15 TO 20 MPH.  
* 10000 FT MSL....NORTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......12200 FT AGL.  
* TRANSPORT WINDS.....NORTHEAST AROUND 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO LOWER 40S. HIGHS  
IN THE MID 70S TO LOWER 80S. NORTH WIND 10 TO 15 MPH.    
WEDNESDAY
 
CLEAR. LOWS IN THE 40S. HIGHS IN THE LOWER TO MID 80S.  
NORTH WIND AROUND 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE MID 40S TO LOWER 50S. HIGHS IN THE  
MID TO UPPER 80S. SOUTH WIND UP TO 10 MPH.  
 

 
 
NVZ460-211115-  
ESMERALDA AND NYE COUNTY DESERTS/CNC DISPATCH-  
256 PM PDT SAT APR 20 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
ISOLATED SHOWERS AND THUNDERSTORMS IN THE EVENING. SCATTERED  
SHOWERS AFTER MIDNIGHT.  
* MIN TEMPERATURE:  
* 4000 FEET.......45-50.  
* 7000 FEET.......33-38.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......56-61 PERCENT.  
* 7000 FEET.......69-74 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 28 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTHWEST 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....15 PERCENT.  
* LAL.................2 DECREASING TO 1 AFTER MIDNIGHT.  
* HAINES INDEX........4.  
   
SUNDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......68-73.  
* 7000 FEET.......55-60.  
* 24 HR TREND.....ON AVERAGE DOWN 9 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......18-21 PERCENT.  
* 7000 FEET.......26-36 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND 10 TO 20 MPH.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* 10000 FT MSL....NORTHWEST 15 TO 25 MPH INCREASING TO NORTH 20 TO  
30 MPH IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....5 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......12600 FT AGL.  
* TRANSPORT WINDS.....NORTH 15 TO 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......43-48.  
* 7000 FEET.......33-38.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......52-57 PERCENT.  
* 7000 FEET.......56-61 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 11 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* UPPER SLOPES....NORTH WIND 10 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
* 10000 FT MSL....NORTH 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......70-75.  
* 7000 FEET.......60-65.  
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......18-21 PERCENT.  
* 7000 FEET.......21-31 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 20 MPH.  
* UPPER SLOPES....NORTH WIND 10 TO 20 MPH.  
* 10000 FT MSL....NORTH 25 TO 35 MPH DECREASING TO 20 TO 30 MPH IN  
THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
* MIXING HEIGHT.......10200 FT AGL.  
* TRANSPORT WINDS.....NORTH 20 TO 25 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S. HIGHS IN  
THE UPPER 70S TO LOWER 80S. NORTH WIND 10 TO 15 MPH.    
WEDNESDAY
 
CLEAR. LOWS IN THE 40S. HIGHS IN THE LOWER TO MID 80S.  
NORTH WIND UP TO 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE UPPER 40S TO MID 50S. HIGHS IN THE  
MID TO UPPER 80S. SOUTH WIND UP TO 10 MPH.  
 

 
 
CAZ226-211115-  
OWENS VALLEY/SOUTHERN INYO FOREST-  
256 PM PDT SAT APR 20 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED FLURRIES AFTER  
MIDNIGHT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....45-50.  
* 7000 FEET.......13-18.  
* 24 HR TREND.....ON AVERAGE DOWN 10 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....42-47 PERCENT.  
* 7000 FEET.......59-64 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 35 MPH  
IN THE EVENING.  
* UPPER SLOPES....WINDY. WEST WINDS 20 TO 30 MPH WITH GUSTS TO  
AROUND 55 MPH DECREASING TO 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....WEST 20 TO 30 MPH BECOMING NORTHWEST 10 TO 15 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
SUNDAY
 
 
* SKY/WEATHER.........SUNNY. ISOLATED FLURRIES IN THE MORNING.  
ISOLATED SPRINKLES IN THE AFTERNOON.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....73-78.  
* 7000 FEET.......54-59.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....15-19 PERCENT.  
* 7000 FEET.......28-38 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS 10 TO 15 MPH.  
* UPPER SLOPES....NORTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE  
NORTH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH SHIFTING TO THE NORTH 10 TO 20  
MPH IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED FLURRIES IN THE  
EVENING.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....45-50.  
* 7000 FEET.......14-19.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....42-47 PERCENT.  
* 7000 FEET.......59-64 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
* UPPER SLOPES....NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
* 10000 FT MSL....NORTH 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
   
MONDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....77-82.  
* 7000 FEET.......58-63.  
* 24 HR TREND.....ON AVERAGE UP 4 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....13-16 PERCENT.  
* 7000 FEET.......27-37 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
* UPPER SLOPES....NORTH WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 35  
MPH.  
* 10000 FT MSL....NORTH 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
   
EXTENDED
 
   
TUESDAY
 
CLEAR. LOWS IN THE 40S. HIGHS IN THE UPPER 70S TO MID  
80S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S.  
HIGHS IN THE MID TO UPPER 80S. NORTH WIND AROUND 10 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN  
THE MID 80S TO LOWER 90S. SOUTHWEST WIND AROUND 10 MPH.  
 

 
 
CAZ227-211115-  
DEATH VALLEY NATIONAL PARK-  
256 PM PDT SAT APR 20 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SPRINKLES IN THE  
EVENING.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....65-70.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....31-36 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 9 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTHWEST WIND 10 TO 15 MPH. GUSTS UP TO 25 MPH  
IN THE EVENING.  
* 10000 FT MSL....WEST 15 TO 20 MPH BECOMING NORTHWEST 10 TO 15 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
SUNDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....89-94.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....11-13 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
25 MPH.  
* 10000 FT MSL....WEST 10 TO 20 MPH SHIFTING TO THE NORTHWEST 15 TO  
20 MPH IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....66-71.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....25-30 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH.  
* 10000 FT MSL....NORTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
   
MONDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....91-96.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....11-13 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTH 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
   
EXTENDED
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S TO LOWER 70S. HIGHS  
97 TO 102. NORTH WIND 10 TO 15 MPH.    
WEDNESDAY
 
CLEAR. LOWS IN THE UPPER 60S TO MID 70S. HIGHS 101 TO  
106. NORTH WIND AROUND 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE 70S. HIGHS 105 TO 110. SOUTH WIND  
AROUND 10 MPH.  
 

 
 
CAZ228-211115-  
MOJAVE DESERT INCLUDING MORONGO VALLEY/YUCCA VALLEY-  
256 PM PDT SAT APR 20 2019  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING DUST IN THE  
EVENING.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....47-52.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....56-61 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 26 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....WEST WIND 15 TO 25 MPH DECREASING TO 10 TO 15 MPH  
AFTER MIDNIGHT. GUSTS UP TO 45 MPH.  
* 10000 FT MSL....WEST 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
SUNDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....80-85.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....13-19 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....WEST WIND 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
MORNING.  
* 10000 FT MSL....WEST 25 TO 35 MPH DECREASING TO 20 TO 30 MPH IN  
THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
SUNDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....49-54.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....40-45 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 16 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
25 MPH.  
* 10000 FT MSL....NORTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5.  
   
MONDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....81-86.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....12-18 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTH 15 TO 25 MPH DECREASING TO 10 TO 20 MPH IN  
THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3.  
   
EXTENDED
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO LOWER 60S. HIGHS IN  
THE 80S. NORTH WIND 10 TO 15 MPH.    
WEDNESDAY
 
CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS IN  
THE UPPER 80S TO LOWER 90S. NORTHWEST WIND UP TO 10 MPH.    
THURSDAY
 
CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS IN THE 90S.  
LIGHT WIND.  
 

 
 
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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