403  
FNUS55 KVEF 042121  
FWFVEF  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEVADA  
NORTHWEST ARIZONA AND SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
1214 PM PDT THU SEP 4 2025  
   
DISCUSSION
 
ISOLATED TO SCATTERED THUNDERSTORMS ACROSS THE AREA THIS  
AFTERNOON AND EARLY EVENING. COVERAGE WILL BE SIMILAR TOMORROW BUT MORE  
LIMITED OVER INYO COUNTY. DRIER AIR WILL CONTINUE TO MAKE FURTHER  
PROGRESS FROM WEST TO EAST OVER THE WEEKEND. MINIMUM RH VALUES WILL BE  
GENERALLY 15-25% NORTH AND WEST OF I-15 AND 30-40% TO THE EAST  
THIS AFTERNOON AND FRIDAY AFTERNOON.  
 
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-NVZ466-051115-  
LAKE MEAD NRA/COLORADO RIVER-AZ SIDE-LOWER COLORADO RIVER VALLEY-  
LAKE MEAD NRA/COLORADO RIVER-NV SIDE-  
1214 PM PDT THU SEP 4 2025 /1214 PM MST THU SEP 4 2025/  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND  
THUNDERSTORMS THROUGH THE NIGHT.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....72-77.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....64-69 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 15 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH.  
* 10000 FT MSL....NORTHWEST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....15 PERCENT INCREASING TO 25 PERCENT AFTER  
MIDNIGHT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....96-101.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....27-37 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND AROUND 10 MPH. GUSTS UP TO 30 MPH IN  
THE MORNING.  
* 10000 FT MSL....NORTH 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
* MIXING HEIGHT.......7400 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING. ISOLATED THUNDERSTORMS THROUGH THE NIGHT. ISOLATED  
SHOWERS AFTER MIDNIGHT.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....74-79.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....58-63 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND AROUND 10 MPH.  
* 10000 FT MSL....SOUTHWEST 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....97-102.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....26-36 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND AROUND 10 MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......10800 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S TO LOWER 80S. HIGHS  
100 TO 105. SOUTH WIND AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S TO LOWER 80S. HIGHS  
103 TO 108. SOUTH WIND AROUND 10 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE 70S. HIGHS 101 TO 106. SOUTH  
WIND 10 TO 15 MPH.  
 

 
 
AZZ102-051115-  
NORTHWEST DESERTS/NORTHWEST PLATEAU-  
1214 PM MST THU SEP 4 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SCATTERED SHOWERS IN THE EVENING. ISOLATED THUNDERSTORMS THROUGH  
THE NIGHT. ISOLATED SHOWERS AFTER MIDNIGHT.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 3000 FEET.......65-70.  
* 6000 FEET.......49-54.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 3000 FEET.......71-76 PERCENT.  
* 6000 FEET.......84-89 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 16 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 5 TO 10 MPH.  
* UPPER SLOPES....SOUTH WINDS 5 TO 10 MPH.  
* 10000 FT MSL....NORTHWEST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....30 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...50 PERCENT.  
* MAX TEMPERATURE:  
* 3000 FEET.......90-95.  
* 6000 FEET.......74-79.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MIN HUMIDITY:  
* 3000 FEET.......32-42 PERCENT.  
* 6000 FEET.......39-49 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 30 MPH  
IN THE MORNING.  
* UPPER SLOPES....SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND  
20 MPH SHIFTING TO THE WEST AROUND 10 MPH IN THE AFTERNOON.  
* 10000 FT MSL....NORTHWEST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT INCREASING TO 15 PERCENT IN THE  
AFTERNOON.  
* MIXING HEIGHT.......6400 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.  
* VENTILATION.........VERY GOOD.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SCATTERED THUNDERSTORMS IN THE EVENING. SCATTERED SHOWERS THROUGH  
THE NIGHT. ISOLATED THUNDERSTORMS AFTER MIDNIGHT.  
* CHANCE OF THUNDER...50 PERCENT.  
* MIN TEMPERATURE:  
* 3000 FEET.......66-71.  
* 6000 FEET.......49-54.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 3000 FEET.......66-71 PERCENT.  
* 6000 FEET.......83-88 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 5 TO 10 MPH.  
* UPPER SLOPES....SOUTH WINDS 5 TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....15 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...50 PERCENT.  
* MAX TEMPERATURE:  
* 3000 FEET.......90-95.  
* 6000 FEET.......74-79.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 3000 FEET.......30-40 PERCENT.  
* 6000 FEET.......40-50 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND  
25 MPH.  
* UPPER SLOPES....SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE WEST  
AROUND 10 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
* MIXING HEIGHT.......8100 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 10 KNOTS.  
* VENTILATION.........VERY GOOD.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
IN THE 60S. HIGHS IN THE MID 80S TO LOWER 90S. SOUTHWEST WINDS UP  
TO 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE 60S. HIGHS IN THE UPPER 80S  
TO LOWER 90S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE 60S. HIGHS IN THE MID 80S TO  
LOWER 90S. SOUTH WINDS 10 TO 15 MPH.  
 

 
 
NVZ465-051115-  
CLARK AND SW LINCOLN COUNTY DESERTS/LAS VEGAS DISPATCH-  
1214 PM PDT THU SEP 4 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......67-72.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......61-66 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 13 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 5 TO 10 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....15 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. SCATTERED THUNDERSTORMS AND  
ISOLATED SHOWERS.  
* CHANCE OF THUNDER...30 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......93-98.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......24-34 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25  
MPH.  
* 10000 FT MSL....WEST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT INCREASING TO 15 PERCENT IN THE  
AFTERNOON.  
* MIXING HEIGHT.......10500 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS.  
* VENTILATION.........EXCELLENT.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING. ISOLATED THUNDERSTORMS THROUGH THE NIGHT. ISOLATED  
SHOWERS AFTER MIDNIGHT.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......66-71.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......56-61 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 5 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 5 TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......93-98.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......21-31 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25  
MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......9100 FT AGL.  
* TRANSPORT WINDS.....SOUTHEAST 5 TO 10 KNOTS.  
* VENTILATION.........VERY GOOD.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE 60S. HIGHS IN THE UPPER 80S  
TO LOWER 90S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS IN  
THE MID 80S TO LOWER 90S. SOUTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO MID 60S. HIGHS  
IN THE MID TO UPPER 80S. SOUTH WINDS AROUND 10 MPH.  
 

 
 
NVZ463-464-051115-  
SHEEP RANGE-SPRING MOUNTAINS-  
1214 PM PDT THU SEP 4 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 7000 FEET.......48-53.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 7000 FEET.......72-77 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHWEST WINDS 10 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...40 PERCENT.  
* MAX TEMPERATURE:  
* 7000 FEET.......76-81.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 7000 FEET.......34-44 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTHWEST 10  
MPH IN THE AFTERNOON.  
* 10000 FT MSL....WEST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....15 PERCENT INCREASING TO 35 PERCENT IN THE  
AFTERNOON.  
* MIXING HEIGHT.......8300 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS.  
* VENTILATION.........VERY GOOD.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING. ISOLATED THUNDERSTORMS THROUGH THE NIGHT. ISOLATED  
SHOWERS AFTER MIDNIGHT.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 7000 FEET.......47-52.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 7000 FEET.......69-74 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTH WINDS 10 MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* 7000 FEET.......76-81.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 7000 FEET.......28-38 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTH WINDS 10 MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......9200 FT AGL.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 10 KNOTS.  
* VENTILATION.........VERY GOOD.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS  
IN THE 70S. SOUTH WINDS 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS  
IN THE LOWER TO MID 70S. SOUTH WINDS 10 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S. HIGHS IN  
THE UPPER 60S TO MID 70S. SOUTH WINDS AROUND 10 MPH.  
 

 
 
NVZ461-051115-  
LINCOLN COUNTY/ELY DISPATCH-  
1214 PM PDT THU SEP 4 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
DRY THUNDERSTORMS IN THE EVENING, THEN ISOLATED SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......61-66.  
* 7000 FEET.......51-56.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......67-72 PERCENT.  
* 7000 FEET.......69-74 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND 5 TO 10 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* UPPER SLOPES....SOUTHWEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....WEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....20 PERCENT DECREASING TO 5 PERCENT AFTER  
MIDNIGHT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......88-93.  
* 7000 FEET.......78-83.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......30-38 PERCENT.  
* 7000 FEET.......26-36 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTHWEST UP  
TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTHWEST  
AROUND 10 MPH IN THE AFTERNOON.  
* 10000 FT MSL....WEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT INCREASING TO 25 PERCENT IN THE  
AFTERNOON.  
* MIXING HEIGHT.......6800 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.  
* VENTILATION.........GOOD.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......60-65.  
* 7000 FEET.......52-57.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......66-71 PERCENT.  
* 7000 FEET.......72-77 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND 5 TO 10 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* UPPER SLOPES....SOUTH WIND 5 TO 10 MPH.  
* 10000 FT MSL....WEST 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....20 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......89-94.  
* 7000 FEET.......77-82.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......26-34 PERCENT.  
* 7000 FEET.......23-33 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH AROUND  
10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....SOUTH WIND 5 TO 10 MPH WITH GUSTS TO AROUND 25  
MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 20 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......6700 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS.  
* VENTILATION.........GOOD.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE 50S. HIGHS IN THE UPPER 80S  
TO MID 90S. SOUTH WIND 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE 50S. HIGHS IN THE UPPER 80S  
TO MID 90S. SOUTH WIND 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN  
THE UPPER 80S TO LOWER 90S. SOUTH WIND 10 TO 15 MPH.  
 

 
 
NVZ462-051115-  
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-  
1214 PM PDT THU SEP 4 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE  
EVENING. ISOLATED SHOWERS THROUGH THE NIGHT.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......65-70.  
* 7000 FEET.......56-61.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......51-56 PERCENT.  
* 7000 FEET.......60-65 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WIND 5 TO 10 MPH SHIFTING TO THE EAST  
AFTER MIDNIGHT. GUSTS UP TO 20 MPH.  
* UPPER SLOPES....WEST WIND 5 TO 10 MPH SHIFTING TO THE SOUTH  
AFTER MIDNIGHT.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......94-99.  
* 7000 FEET.......76-81.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......15-23 PERCENT.  
* 7000 FEET.......25-33 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WIND 5 TO 10 MPH.  
* UPPER SLOPES....SOUTH WIND 5 TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT INCREASING TO 25 PERCENT IN THE  
AFTERNOON.  
* MIXING HEIGHT.......11000 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......63-68.  
* 7000 FEET.......53-58.  
* 24 HR TREND.....ON AVERAGE DOWN 4 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......50-55 PERCENT.  
* 7000 FEET.......65-70 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHEAST WIND AROUND 10 MPH SHIFTING TO THE EAST  
5 TO 10 MPH AFTER MIDNIGHT. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....SOUTH WIND 5 TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....25 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......94-99.  
* 7000 FEET.......76-81.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......12-20 PERCENT.  
* 7000 FEET.......15-21 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 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....SOUTHWEST 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......9700 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE 50S. HIGHS IN THE UPPER 80S  
TO LOWER 90S. SOUTH WIND 10 TO 15 MPH.    
MONDAY
 
CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN THE MID  
80S TO LOWER 90S. SOUTH WIND 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN  
THE MID TO UPPER 80S. SOUTH WIND AROUND 10 MPH.  
 

 
 
NVZ460-051115-  
ESMERALDA AND NYE COUNTY DESERTS/CNC DISPATCH-  
1214 PM PDT THU SEP 4 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE  
EVENING. ISOLATED SHOWERS THROUGH THE NIGHT.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......60-65.  
* 7000 FEET.......55-60.  
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......54-59 PERCENT.  
* 7000 FEET.......51-56 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* UPPER SLOPES....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....SOUTHWEST 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......89-93.  
* 7000 FEET.......77-82.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......17-19 PERCENT.  
* 7000 FEET.......22-32 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH AROUND  
10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH UP TO  
10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* 10000 FT MSL....SOUTHWEST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT INCREASING TO 30 PERCENT IN THE  
AFTERNOON.  
* MIXING HEIGHT.......11400 FT AGL.  
* TRANSPORT WINDS.....SOUTH 5 TO 10 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......56-61.  
* 7000 FEET.......52-57.  
* 24 HR TREND.....ON AVERAGE DOWN 5 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......56-61 PERCENT.  
* 7000 FEET.......60-65 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 9 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHEAST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* UPPER SLOPES....NORTH WIND 5 TO 10 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....30 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......89-92.  
* 7000 FEET.......77-82.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......12-14 PERCENT.  
* 7000 FEET.......14-20 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 9 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH 10 TO  
15 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH.  
* UPPER SLOPES....SOUTH WIND 5 TO 10 MPH INCREASING TO 10 TO 15  
MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......9200 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN  
THE MID 80S TO LOWER 90S. SOUTH WIND AROUND 10 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN  
THE 80S. SOUTH WIND 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S. HIGHS  
IN THE LOWER TO MID 80S. SOUTH WIND 5 TO 10 MPH.  
 

 
 
CAZ226-051115-  
OWENS VALLEY/SOUTHERN INYO FOREST-  
1214 PM PDT THU SEP 4 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....60-65.  
* 7000 FEET.......35-40.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....48-53 PERCENT.  
* 7000 FEET.......64-69 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WINDS 5 TO 10 MPH.  
* UPPER SLOPES....NORTHWEST WINDS 5 TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....93-98.  
* 7000 FEET.......77-82.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....10-19 PERCENT.  
* 7000 FEET.......26-36 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....NORTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE  
SOUTH AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....SOUTHWEST WINDS 5 TO 10 MPH.  
* 10000 FT MSL....SOUTH AROUND 10 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....58-63.  
* 7000 FEET.......32-37.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....39-44 PERCENT.  
* 7000 FEET.......50-55 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 10 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....WEST WINDS 5 TO 10 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* UPPER SLOPES....WEST WINDS 5 TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....91-96.  
* 7000 FEET.......76-81.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....9-12 PERCENT.  
* 7000 FEET.......14-24 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE  
SOUTH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTH AROUND 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN  
THE UPPER 80S TO MID 90S. SOUTH WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE 50S. HIGHS IN THE UPPER 80S  
TO LOWER 90S. SOUTHWEST WINDS AROUND 10 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN  
THE 80S. SOUTH WINDS AROUND 10 MPH.  
 

 
 
CAZ227-051115-  
DEATH VALLEY NATIONAL PARK-  
1214 PM PDT THU SEP 4 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....83-88.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....29-34 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHEAST WIND AROUND 10 MPH DECREASING TO AROUND  
10 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....SOUTHWEST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....108-113.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....9-12 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 5 TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....80-85.  
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....24-29 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 5 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 5 TO 10 MPH.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....107-112.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....6-11 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHEAST WIND 5 TO 10 MPH SHIFTING TO THE SOUTH  
IN THE AFTERNOON.  
* 10000 FT MSL....SOUTH 10 TO 20 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S TO LOWER 80S. HIGHS  
107 TO 112. SOUTH WIND AROUND 10 MPH.    
MONDAY
 
CLEAR. LOWS IN THE MID TO UPPER 70S. HIGHS 104 TO 109.  
SOUTH WIND AROUND 10 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE 70S. HIGHS 100 TO 105. SOUTH  
WIND AROUND 10 MPH.  
 

 
 
CAZ228-051115-  
MOJAVE DESERT INCLUDING MORONGO VALLEY/YUCCA VALLEY-  
1214 PM PDT THU SEP 4 2025  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE  
EVENING. ISOLATED SHOWERS THROUGH THE NIGHT.  
* CHANCE OF THUNDER...20 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....68-73.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....54-59 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND AROUND 10 MPH.  
* 10000 FT MSL....WEST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
FRIDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...10 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....97-102.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....18-28 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND AROUND 10 MPH WITH GUSTS TO AROUND 25  
MPH.  
* 10000 FT MSL....SOUTH 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....5 PERCENT.  
   
FRIDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND  
THUNDERSTORMS IN THE EVENING.  
* CHANCE OF THUNDER...10 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....66-71.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....45-50 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 9 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 5 TO 10 MPH.  
* 10000 FT MSL....SOUTHWEST 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
SATURDAY
 
 
* SKY/WEATHER.........SUNNY. ISOLATED SHOWERS AND THUNDERSTORMS.  
* CHANCE OF THUNDER...10 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....96-101.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....18-28 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTH WIND 5 TO 10 MPH. GUSTS UP TO 20 MPH  
INCREASING TO 30 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTHWEST 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
EXTENDED
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS  
IN THE MID TO UPPER 90S. SOUTH WIND 5 TO 10 MPH.    
MONDAY
 
CLEAR. LOWS IN THE MID TO UPPER 60S. HIGHS IN THE 90S.  
SOUTHWEST WIND 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 60S. HIGHS IN  
THE LOWER TO MID 90S. SOUTHWEST WIND AROUND 10 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  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

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