406  
FNUS55 KVEF 262120  
FWFVEF  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEVADA  
NORTHWEST ARIZONA AND SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
220 PM PDT WED APR 26 2017  
 
...FIRE WEATHER WATCH IN EFFECT FOR ZONES AZ 101 - CA 229 - AND NV  
466 FROM FRIDAY MORNING THROUGH SATURDAY EVENING FOR STRONG WINDS  
AND LOW RELATIVE HUMIDITY...  
   
DISCUSSION
 
GUSTY NORTH TO NORTHWEST WINDS WILL CONTINUE TO AFFECT  
THE SOUTHERN GREAT BASIN THROUGH THURSDAY, THEN SPREAD SOUTH AND  
BRING VERY DRY AIR TO THE MOJAVE DESERT FRIDAY AND SATURDAY.  
LIGHTER WINDS AND WARMER TEMPERATURES ARE EXPECTED BEGINNING SUNDAY.  
 
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-NVZ466-271130-  
LAKE MEAD NRA/COLORADO RIVER-AZ SIDE-LOWER COLORADO RIVER VALLEY-  
LAKE MEAD NRA/COLORADO RIVER-NV SIDE-  
220 PM PDT WED APR 26 2017 /220 PM MST WED APR 26 2017/  
 
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH  
SATURDAY EVENING FOR STRONG WINDS AND LOW RELATIVE HUMIDITY...  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....60-65.  
* 24 HR TREND.....ON AVERAGE UP 7 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....36-41 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 12 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHWEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....WEST 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
THURSDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....89-94.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....8-13 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....NORTHWEST 35 TO 40 MPH BECOMING 30 TO 40 MPH IN  
THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......11300 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST 10 TO 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....54-59.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....26-31 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 10 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTHWEST WIND UP TO 10 MPH SHIFTING TO THE NORTH  
AFTER MIDNIGHT.  
* 10000 FT MSL....WEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....82-87.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....4-9 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTH WIND 15 TO 25 MPH WITH GUSTS TO AROUND 45  
MPH.  
* 10000 FT MSL....NORTHWEST 30 TO 40 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......10600 FT AGL.  
* TRANSPORT WINDS.....NORTH 20 TO 30 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SATURDAY
 
CLEAR. LOWS IN THE 50S. HIGHS IN THE LOWER TO MID 80S.  
NORTH WIND 15 TO 25 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE MID TO UPPER 50S. HIGHS IN THE UPPER  
80S TO LOWER 90S. NORTH WIND 10 TO 15 MPH.    
MONDAY
 
CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS IN THE 90S.  
LIGHT WIND.  
 

 
 
AZZ102-271130-  
NORTHWEST DESERTS/NORTHWEST PLATEAU-  
220 PM MST WED APR 26 2017  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 3000 FEET.......51-56.  
* 6000 FEET.......37-42.  
* 24 HR TREND.....ON AVERAGE UP 7 DEGREES.  
* MAX HUMIDITY:  
* 3000 FEET.......43-48 PERCENT.  
* 6000 FEET.......68-73 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 14 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 10 TO 15 MPH.  
* UPPER SLOPES....WEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....WEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3 .  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* 3000 FEET.......84-89.  
* 6000 FEET.......62-67.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 3000 FEET.......10-15 PERCENT.  
* 6000 FEET.......18-23 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WINDS 10 TO 15 MPH.  
* UPPER SLOPES....NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH.  
* 10000 FT MSL....WEST 30 TO 40 MPH BECOMING NORTHWEST 25 TO 35 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......8700 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST 10 TO 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 3000 FEET.......45-50.  
* 6000 FEET.......29-34.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MAX HUMIDITY:  
* 3000 FEET.......32-37 PERCENT.  
* 6000 FEET.......53-58 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 13 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WINDS UP TO 10 MPH SHIFTING TO THE  
NORTH AFTER MIDNIGHT.  
* UPPER SLOPES....NORTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....NORTHWEST 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 3000 FEET.......77-82.  
* 6000 FEET.......53-58.  
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.  
* MIN HUMIDITY:  
* 3000 FEET.......6-11 PERCENT.  
* 6000 FEET.......13-19 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
* UPPER SLOPES....NORTH WINDS 10 TO 15 MPH.  
* 10000 FT MSL....NORTHWEST 30 TO 40 MPH DECREASING TO 25 TO 35 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......9000 FT AGL.  
* TRANSPORT WINDS.....NORTH 20 TO 30 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S. HIGHS IN  
THE MID 60S TO LOWER 70S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S. HIGHS IN  
THE MID TO UPPER 70S. NORTH WIND 10 TO 15 MPH.    
MONDAY
 
CLEAR. LOWS IN THE 40S. HIGHS IN THE LOWER TO MID 80S.  
WEST WIND AROUND 10 MPH.  
 

 
 
NVZ465-271130-  
CLARK AND SW LINCOLN COUNTY DESERTS/LAS VEGAS DISPATCH-  
220 PM PDT WED APR 26 2017  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......51-56.  
* 24 HR TREND.....ON AVERAGE UP 5 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......42-47 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 12 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....WEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....WEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
THURSDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......80-85.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......8-12 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.  
* 10000 FT MSL....NORTHWEST 35 TO 45 MPH DECREASING TO 25 TO 35 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......10600 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST 15 TO 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......46-51.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......30-35 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 12 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS 10 TO 15 MPH.  
* 10000 FT MSL....NORTHWEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......72-77.  
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......7-10 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS 10 TO 15 MPH.  
* 10000 FT MSL....NORTHWEST 30 TO 40 MPH DECREASING TO 25 TO 35 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......11700 FT AGL.  
* TRANSPORT WINDS.....NORTH AROUND 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO LOWER 40S. HIGHS  
IN THE MID 60S TO LOWER 70S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S. HIGHS IN  
THE MID TO UPPER 70S. NORTH WIND 10 TO 15 MPH.    
MONDAY
 
CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS IN THE  
UPPER 70S TO MID 80S. NORTHWEST WIND UP TO 10 MPH.  
 

 
 
NVZ463-464-271130-  
SHEEP RANGE-SPRING MOUNTAINS-  
220 PM PDT WED APR 26 2017  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* 7000 FEET.......35-40.  
* 24 HR TREND.....ON AVERAGE UP 4 DEGREES.  
* MAX HUMIDITY:  
* 7000 FEET.......62-67 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 13 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....WEST WINDS 10 TO 15 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT.  
* 10000 FT MSL....WEST 20 TO 30 MPH BECOMING 25 TO 30 MPH AFTER  
MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3 .  
   
THURSDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 7000 FEET.......63-68.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* 7000 FEET.......13-20 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
35 MPH.  
* 10000 FT MSL....NORTHWEST 35 TO 45 MPH DECREASING TO 25 TO 35 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......6400 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST 20 TO 30 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 7000 FEET.......28-33.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MAX HUMIDITY:  
* 7000 FEET.......54-59 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....NORTH WINDS 10 TO 20 MPH.  
* 10000 FT MSL....NORTHWEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 7000 FEET.......56-61.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* 7000 FEET.......12-19 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....NORTH WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
* 10000 FT MSL....NORTHWEST 30 TO 40 MPH DECREASING TO 25 TO 30 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3 .  
* MIXING HEIGHT.......7500 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST 20 TO 30 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 20S. HIGHS IN  
THE LOWER TO MID 50S. NORTH WINDS 10 TO 20 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE 30S. HIGHS IN THE UPPER 50S TO  
LOWER 60S. NORTH WIND 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO LOWER 40S. HIGHS  
IN THE 60S. NORTHWEST WIND AROUND 10 MPH.  
 

 
 
NVZ461-271130-  
LINCOLN COUNTY/ELY DISPATCH-  
220 PM PDT WED APR 26 2017  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
ISOLATED SHOWERS.  
* MIN TEMPERATURE:  
* 4000 FEET.......46-51.  
* 7000 FEET.......31-36.  
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......53-58 PERCENT.  
* 7000 FEET.......75-80 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 16 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND 10 TO 15 MPH.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 20 MPH.  
* 10000 FT MSL....WEST 30 TO 35 MPH SHIFTING TO THE NORTHWEST 25 TO  
35 MPH AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
THURSDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......74-79.  
* 7000 FEET.......57-62.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......11-14 PERCENT.  
* 7000 FEET.......15-21 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND 10 TO 15 MPH.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 20 MPH.  
* 10000 FT MSL....NORTHWEST 25 TO 35 MPH DECREASING TO 15 TO 25 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......9500 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST 15 TO 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......41-46.  
* 7000 FEET.......26-31.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......39-44 PERCENT.  
* 7000 FEET.......64-69 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 13 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 15 MPH.  
* UPPER SLOPES....NORTH WIND 10 TO 20 MPH.  
* 10000 FT MSL....NORTHWEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
FRIDAY
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SNOW SHOWERS.  
* MAX TEMPERATURE:  
* 4000 FEET.......66-71.  
* 7000 FEET.......50-55.  
* 24 HR TREND.....ON AVERAGE DOWN 8 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......10-13 PERCENT.  
* 7000 FEET.......17-26 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* 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 35 TO 45 MPH DECREASING TO 20 TO 30 MPH IN  
THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3 .  
* MIXING HEIGHT.......12100 FT AGL.  
* TRANSPORT WINDS.....NORTH 20 TO 25 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 20S. HIGHS IN  
THE MID TO UPPER 60S. NORTH WIND 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S TO LOWER 30S. HIGHS  
IN THE 70S. NORTHWEST WIND 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S. HIGHS IN  
THE UPPER 70S TO LOWER 80S. NORTH WIND AROUND 10 MPH.  
 

 
 
NVZ462-271130-  
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-  
220 PM PDT WED APR 26 2017  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* 4000 FEET.......50-55.  
* 7000 FEET.......37-42.  
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......41-46 PERCENT.  
* 7000 FEET.......65-70 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 14 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND 10 TO 15 MPH.  
* UPPER SLOPES....NORTHWEST WIND 15 TO 25 MPH.  
* 10000 FT MSL....NORTHWEST 25 TO 35 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
THURSDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......78-83.  
* 7000 FEET.......59-64.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......10-12 PERCENT.  
* 7000 FEET.......15-18 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 15 MPH.  
* UPPER SLOPES....NORTHWEST WIND 15 TO 25 MPH WITH GUSTS TO AROUND  
40 MPH.  
* 10000 FT MSL....NORTHWEST 40 TO 50 MPH DECREASING TO 35 TO 45 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......9100 FT AGL.  
* TRANSPORT WINDS.....NORTH 10 TO 20 KNOTS SHIFTING TO THE  
NORTHWEST 20 TO 25 KNOTS IN THE AFTERNOON.  
* VENTILATION.........EXCELLENT.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......45-50.  
* 7000 FEET.......29-34.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......29-34 PERCENT.  
* 7000 FEET.......50-55 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 14 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 20 MPH.  
* UPPER SLOPES....NORTHWEST WIND 15 TO 25 MPH SHIFTING TO THE NORTH  
10 TO 15 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....NORTHWEST 30 TO 40 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......71-76.  
* 7000 FEET.......52-57.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......7-10 PERCENT.  
* 7000 FEET.......13-18 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
* UPPER SLOPES....NORTH WIND 10 TO 20 MPH.  
* 10000 FT MSL....NORTHWEST 35 TO 45 MPH DECREASING TO 25 TO 35 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......10800 FT AGL.  
* TRANSPORT WINDS.....NORTH 15 TO 20 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S TO LOWER 30S. HIGHS  
IN THE MID 60S TO LOWER 70S. NORTH WIND 10 TO 20 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE 30S. HIGHS IN THE 70S.  
NORTHWEST WIND UP TO 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S. HIGHS IN  
THE UPPER 70S TO LOWER 80S. NORTHWEST WIND AROUND 10 MPH.  
 

 
 
NVZ460-271130-  
ESMERALDA AND NYE COUNTY DESERTS/CNC DISPATCH-  
220 PM PDT WED APR 26 2017  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* 4000 FEET.......46-51.  
* 7000 FEET.......35-40.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......53-58 PERCENT.  
* 7000 FEET.......62-67 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 13 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WIND 15 TO 25 MPH SHIFTING TO THE NORTH  
10 TO 15 MPH AFTER MIDNIGHT.  
* UPPER SLOPES....NORTHWEST WIND 15 TO 25 MPH WITH GUSTS TO AROUND  
40 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....NORTHWEST 30 TO 40 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
THURSDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......71-76.  
* 7000 FEET.......61-66.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......11-12 PERCENT.  
* 7000 FEET.......14-20 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
* UPPER SLOPES....NORTHWEST WIND 10 TO 15 MPH INCREASING TO 15 TO  
25 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.  
* 10000 FT MSL....NORTHWEST 40 TO 50 MPH DECREASING TO 35 TO 45 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......9200 FT AGL.  
* TRANSPORT WINDS.....NORTHWEST 20 TO 25 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* 4000 FEET.......40-45.  
* 7000 FEET.......28-33.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......40-45 PERCENT.  
* 7000 FEET.......52-57 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 12 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....NORTHWEST 30 TO 40 MPH DECREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3 .  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* 4000 FEET.......65-70.  
* 7000 FEET.......54-59.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......8-10 PERCENT.  
* 7000 FEET.......12-18 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WIND 10 TO 15 MPH INCREASING TO 15 TO 25  
MPH IN THE AFTERNOON.  
* UPPER SLOPES....NORTH WIND 10 TO 15 MPH SHIFTING TO THE NORTHWEST  
15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.  
* 10000 FT MSL....NORTHWEST 30 TO 40 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
* MIXING HEIGHT.......8600 FT AGL.  
* TRANSPORT WINDS.....NORTH 20 TO 25 KNOTS SHIFTING TO THE  
NORTHWEST 25 TO 35 KNOTS IN THE AFTERNOON.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S TO LOWER 30S. HIGHS  
IN THE UPPER 60S TO LOWER 70S. NORTH WIND 10 TO 20 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S. HIGHS IN THE  
MID 70S TO LOWER 80S. WEST WIND UP TO 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 40S. HIGHS IN THE  
MID 70S TO LOWER 80S. NORTHWEST WIND 10 TO 15 MPH.  
 

 
 
CAZ226-271130-  
OWENS VALLEY/SOUTHERN INYO FOREST-  
220 PM PDT WED APR 26 2017  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....50-55.  
* 7000 FEET.......23-28.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....41-46 PERCENT.  
* 7000 FEET.......69-74 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WINDS 10 TO 20 MPH.  
* UPPER SLOPES....WINDY. WEST WINDS 20 TO 30 MPH.  
* 10000 FT MSL....NORTHWEST 30 TO 40 MPH INCREASING TO 35 TO 45 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5 .  
   
THURSDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....77-82.  
* 7000 FEET.......67-72.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....8-16 PERCENT.  
* 7000 FEET.......17-27 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.  
* UPPER SLOPES....NORTHWEST WINDS 15 TO 25 MPH DECREASING TO 10 TO  
15 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.  
* 10000 FT MSL....NORTHWEST 30 TO 40 MPH DECREASING TO 15 TO 20 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3 .  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....46-51.  
* 7000 FEET.......21-26.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....41-46 PERCENT.  
* 7000 FEET.......69-74 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS 10 TO 15 MPH.  
* UPPER SLOPES....NORTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....NORTH AROUND 10 MPH INCREASING TO WEST 10 TO 20  
MPH AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........3 .  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....71-76.  
* 7000 FEET.......60-65.  
* 24 HR TREND.....ON AVERAGE DOWN 6 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....6-11 PERCENT.  
* 7000 FEET.......14-24 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTH WINDS 10 TO 15 MPH.  
* UPPER SLOPES....NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
* 10000 FT MSL....NORTHWEST 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
EXTENDED
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S. HIGHS  
IN THE UPPER 60S TO MID 70S. NORTH WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S. HIGHS IN  
THE UPPER 70S TO LOWER 80S. LIGHT WIND.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S. HIGHS IN  
THE UPPER 70S TO MID 80S. NORTH WIND AROUND 10 MPH.  
 

 
 
CAZ227-271130-  
DEATH VALLEY NATIONAL PARK-  
220 PM PDT WED APR 26 2017  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....51-56.  
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....34-39 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....WEST WIND UP TO 10 MPH SHIFTING TO THE NORTH  
AFTER MIDNIGHT.  
* 10000 FT MSL....NORTHWEST 20 TO 30 MPH INCREASING TO 30 TO 40 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
THURSDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....88-93.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....8-14 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTH WIND 10 TO 15 MPH IN THE MORNING BECOMING  
UPSLOPE/UPVALLEY 4 TO 8 MPH.  
* 10000 FT MSL....NORTHWEST 45 TO 55 MPH DECREASING TO 35 TO 45 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....47-52.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....23-28 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 11 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....WEST 15 TO 20 MPH BECOMING 15 TO 25 MPH AFTER  
MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........2 .  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....83-88.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....5-10 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTHWEST 20 TO 30 MPH INCREASING TO 30 TO 40 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
EXTENDED
 
   
SATURDAY
 
CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS IN THE  
MID 80S TO LOWER 90S. NORTH WIND 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO LOWER 60S. HIGHS IN  
THE LOWER TO MID 90S. SOUTHEAST WIND UP TO 10 MPH.    
MONDAY
 
CLEAR. LOWS IN THE 60S. HIGHS IN THE MID TO UPPER 90S.  
NORTH WIND UP TO 10 MPH.  
 

 
 
CAZ228-271130-  
MOJAVE DESERT INCLUDING MORONGO VALLEY/YUCCA VALLEY-  
220 PM PDT WED APR 26 2017  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....50-55.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....49-54 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 13 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....WEST WIND 10 TO 20 MPH.  
* 10000 FT MSL....NORTHWEST 15 TO 25 MPH INCREASING TO 25 TO 35 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........5 .  
   
THURSDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....87-92.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....9-17 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 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....NORTHWEST 35 TO 45 MPH DECREASING TO 30 TO 40 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
THURSDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....48-53.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....34-39 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 15 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTHWEST WIND 10 TO 15 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH INCREASING TO 15 TO 25 MPH  
AFTER MIDNIGHT.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
FRIDAY
 
 
* SKY/WEATHER.........SUNNY.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....80-85.  
* 24 HR TREND.....ON AVERAGE DOWN 7 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....6-11 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....NORTH WIND 10 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
* 10000 FT MSL....NORTHWEST 20 TO 30 MPH INCREASING TO 25 TO 35 MPH  
IN THE AFTERNOON.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* LAL.................1.  
* HAINES INDEX........4 .  
   
EXTENDED
 
   
SATURDAY
 
CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS IN THE  
MID 70S TO LOWER 80S. NORTH WIND 10 TO 15 MPH.    
SUNDAY
 
CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS IN THE  
80S. NORTH WIND UP TO 10 MPH.    
MONDAY
 
CLEAR. LOWS IN THE MID 50S TO LOWER 60S. HIGHS IN THE  
UPPER 80S TO LOWER 90S. NORTHWEST WIND UP TO 10 MPH.  
 

 
 
NOTE: MIXING HEIGHT...TRANSPORT WINDS AND VENTILATION CATEGORY FOR  
EACH ZONE ARE BASED ON THE FOLLOWING POINTS:  
 
NEVADA ZONE 466 - LAUGHLIN-BULLHEAD CITY VICINITY  
CALIFORNIA ZONE 229 - LAUGHLIN-BULLHEAD CITY VICINITY  
ARIZONA ZONE 101 - LAUGHLIN-BULLHEAD CITY VICINITY  
ARIZONA ZONE 102 - KINGMAN VICINITY  
NEVADA ZONE 460 - ORIENTAL WASH RAWS VICINITY  
NEVADA ZONE 461 - KANE SPRINGS RAWS VICINITY  
NEVADA ZONE 462 - DESERT ROCK VICINITY  
NEVADA ZONE 463, 464 - KYLE CANYON VICINITY  
NEVADA ZONE 465 - LAS VEGAS VICINITY  
 
HTTP://WEATHER.GOV/LASVEGAS  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab NV Page
The Nexlab AZ Page
The Nexlab CA Page Main Text Page