496  
FNUS55 KVEF 181950  
FWFVEF  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEVADA  
NORTHWEST ARIZONA AND SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
1250 PM PDT SUN OCT 18 2026  
 
   
DISCUSSION
 
CLOUD COVER THINS THROUGH THE AFTERNOON WITH COOL  
THAN AVERAGE TEMPERATURES EXPECTED AND IMPROVED HUMIDITY  
RETENTION. ANOTHER CHANCE FOR LIGHT RAIN WILL BE POSSIBLE FOR  
WESTERN PORTIONS OF THE DISTRICT ON MONDAY, BUT NOTHING IMPACTFUL  
IS EXPECTED. BREEZY TO GUSTY SOUTH AND SOUTHWEST WINDS BUILD  
ACROSS THE SIERRA NEVADA ON TUESDAY AND SPREAD ACROSS THE REGION  
ON WEDNESDAY AS THE NEXT TROUGH AND LOW PRESSURE BUILD INTO THE  
REGION. LIGHT RAIN AND LIGHTER SNOW ARRIVE LATE TUESDAY FOR HIGHER  
ELEVATIONS AROUND THE SIERRA, BUT RAIN CHANCES WONT BECOME  
WIDESPREAD UNTIL WEDNESDAY AFTERNOON. RAIN RATES LOOK MODERATE AT  
BEST FOR MOST AREAS BUT GOOD CHANCES FOR WETTING RAIN IS EXPECTED.  
RAIN CHANCES PEAK EARLY THURSDAY WITH SHOWERS EXITING THE REGION  
ON FRIDAY. STORM CHANCES WILL BE POSSIBLE WITHIN THIS SYSTEM BUT  
LOOK TO BE FEW AND FAR BETWEEN.  
 
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-NVZ466-191145-  
LAKE MEAD NRA/COLORADO RIVER-AZ SIDE-LOWER COLORADO RIVER VALLEY-  
LAKE MEAD NRA/COLORADO RIVER-NV SIDE-  
1250 PM PDT SUN OCT 18 2026 /1250 PM MST SUN OCT 18 2026/  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....60-65.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....55-60 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....84-89.  
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....26-36 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....UPSLOPE/UPVALLEY 4 TO 8 MPH.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......7100 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS.  
* VENTILATION.........GOOD.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....62-67.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....57-62 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....SOUTH 10 TO 20 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....86-91.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....27-37 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH AROUND  
10 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......9800 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS IN THE MID TO  
UPPER 60S. HIGHS IN THE MID TO UPPER 80S. SOUTHEAST WIND UP TO  
10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE 60S. HIGHS IN THE MID 70S TO LOWER  
80S. SOUTH WIND AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS IN THE MID TO  
UPPER 50S. HIGHS IN THE 70S. LIGHT WIND.  
 

 
 
AZZ102-191145-  
NORTHWEST DESERTS/NORTHWEST PLATEAU-  
1250 PM MST SUN OCT 18 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 3000 FEET.......53-58.  
* 6000 FEET.......41-46.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 3000 FEET.......66-71 PERCENT.  
* 6000 FEET.......86-91 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 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....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 3000 FEET.......80-85.  
* 6000 FEET.......61-66.  
* 24 HR TREND.....ON AVERAGE UP 4 DEGREES.  
* MIN HUMIDITY:  
* 3000 FEET.......28-38 PERCENT.  
* 6000 FEET.......44-54 PERCENT.  
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH UP TO  
10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....SOUTH WINDS 5 TO 10 MPH.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......7900 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.  
* VENTILATION.........GOOD.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 3000 FEET.......55-60.  
* 6000 FEET.......42-47.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 3000 FEET.......65-70 PERCENT.  
* 6000 FEET.......84-89 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH BECOMING EAST UP  
TO 10 MPH AFTER MIDNIGHT.  
* UPPER SLOPES....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH BECOMING  
SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 3000 FEET.......81-86.  
* 6000 FEET.......61-66.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 3000 FEET.......28-38 PERCENT.  
* 6000 FEET.......44-53 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS TO  
AROUND 25 MPH.  
* UPPER SLOPES....SOUTHEAST WINDS AROUND 10 MPH.  
* 10000 FT MSL....SOUTH 15 TO 20 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......9500 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE 50S. HIGHS IN THE LOWER TO MID 70S.  
SOUTHEAST WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE 50S. HIGHS IN THE 60S. SOUTH WINDS  
10 TO 15 MPH.    
FRIDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
IN THE MID 40S TO LOWER 50S. HIGHS IN THE LOWER TO MID 60S. WEST  
WINDS 5 TO 10 MPH.  
 

 
 
NVZ465-191145-  
CLARK AND SW LINCOLN COUNTY DESERTS/LAS VEGAS DISPATCH-  
1250 PM PDT SUN OCT 18 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......53-58.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......56-61 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....SOUTHEAST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......78-83.  
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......28-38 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......7500 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS.  
* VENTILATION.........GOOD.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......54-59.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......61-66 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....SOUTH 10 TO 20 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......78-83.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......29-39 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTHEAST  
AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......9600 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE 50S. HIGHS IN THE UPPER 60S TO MID 70S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S. HIGHS IN THE LOWER  
TO MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS IN THE 40S. HIGHS  
IN THE UPPER 50S TO MID 60S. LIGHT WIND.  
 

 
 
NVZ463-464-191145-  
SHEEP RANGE-SPRING MOUNTAINS-  
1250 PM PDT SUN OCT 18 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 7000 FEET.......37-42.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 7000 FEET.......75-80 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 12 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....EAST 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 7000 FEET.......58-63.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 7000 FEET.......45-55 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH 10 MPH  
IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......6200 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.  
* VENTILATION.........GOOD.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 7000 FEET.......38-43.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 7000 FEET.......78-83 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH BECOMING SOUTH 10  
MPH AFTER MIDNIGHT.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* 7000 FEET.......58-63.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 7000 FEET.......48-58 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* UPPER SLOPES....SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS TO  
AROUND 25 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......8600 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE 40S. HIGHS IN THE 50S. SOUTHEAST WINDS  
10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SHOWERS AND ISOLATED THUNDERSTORMS.  
LOWS IN THE UPPER 30S TO MID 40S. HIGHS IN THE MID 40S TO LOWER  
50S. SOUTH WINDS 10 TO 15 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE 30S.  
HIGHS IN THE MID TO UPPER 40S. LIGHT WIND.  
 

 
 
NVZ461-191145-  
LINCOLN COUNTY/ELY DISPATCH-  
1250 PM PDT SUN OCT 18 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......49-54.  
* 7000 FEET.......40-45.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......63-68 PERCENT.  
* 7000 FEET.......78-83 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 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....SOUTHEAST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......74-79.  
* 7000 FEET.......58-63.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MIN HUMIDITY:  
* 4000 FEET.......32-41 PERCENT.  
* 7000 FEET.......46-56 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH UP TO  
10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH AROUND  
10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......5600 FT AGL.  
* TRANSPORT WINDS.....LIGHT WINDS.  
* VENTILATION.........GOOD.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......49-54.  
* 7000 FEET.......41-46.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......69-74 PERCENT.  
* 7000 FEET.......86-91 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* UPPER SLOPES....SOUTHEAST WIND 5 TO 10 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...10 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......74-79.  
* 7000 FEET.......58-63.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......32-41 PERCENT.  
* 7000 FEET.......47-57 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....SOUTHEAST WIND 5 TO 10 MPH WITH GUSTS TO AROUND  
25 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......8100 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER TO MID 40S. HIGHS IN THE LOWER TO MID 70S.  
SOUTHEAST WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SHOWERS AND ISOLATED THUNDERSTORMS.  
LOWS IN THE 40S. HIGHS IN THE LOWER TO MID 60S. SOUTH WIND AROUND  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 30S TO LOWER 40S. HIGHS IN THE  
UPPER 50S TO MID 60S. WEST WIND 5 TO 10 MPH.  
 

 
 
NVZ462-191145-  
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-  
1250 PM PDT SUN OCT 18 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......49-54.  
* 7000 FEET.......39-44.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......53-58 PERCENT.  
* 7000 FEET.......70-75 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 13 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....EAST AROUND 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......78-83.  
* 7000 FEET.......60-65.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......20-30 PERCENT.  
* 7000 FEET.......33-43 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 SOUTH AROUND  
10 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.  
* UPPER SLOPES....SOUTHEAST WIND 5 TO 10 MPH WITH GUSTS TO AROUND  
20 MPH SHIFTING TO THE SOUTH WITH GUSTS TO AROUND 30 MPH IN  
THE AFTERNOON.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......6800 FT AGL.  
* TRANSPORT WINDS.....SOUTHEAST AROUND 10 KNOTS.  
* VENTILATION.........GOOD.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......50-55.  
* 7000 FEET.......40-45.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MAX HUMIDITY:  
* 4000 FEET.......58-63 PERCENT.  
* 7000 FEET.......79-84 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 7 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHEAST WIND 5 TO 10 MPH SHIFTING TO THE EAST  
AFTER MIDNIGHT.  
* UPPER SLOPES....SOUTHEAST WIND AROUND 10 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS.  
* CHANCE OF THUNDER...20 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......79-84.  
* 7000 FEET.......58-63.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......23-33 PERCENT.  
* 7000 FEET.......40-50 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHEAST WIND 10 TO 15 MPH. GUSTS UP TO 40 MPH.  
* UPPER SLOPES....SOUTHEAST WIND 10 TO 15 MPH WITH GUSTS TO AROUND  
35 MPH.  
* 10000 FT MSL....SOUTH 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......8600 FT AGL.  
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE 40S. HIGHS IN THE UPPER 60S TO MID  
70S. SOUTHEAST WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 40S. HIGHS IN THE UPPER  
50S TO MID 60S. SOUTHWEST WIND 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE 30S.  
HIGHS IN THE UPPER 50S TO MID 60S. NORTHWEST WIND 5 TO 10 MPH.  
 

 
 
NVZ460-191145-  
ESMERALDA AND NYE COUNTY DESERTS/CNC DISPATCH-  
1250 PM PDT SUN OCT 18 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......43-48.  
* 7000 FEET.......38-43.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......53-58 PERCENT.  
* 7000 FEET.......56-61 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 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....SOUTHEAST 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......72-76.  
* 7000 FEET.......61-66.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......22-27 PERCENT.  
* 7000 FEET.......24-34 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH 10 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.  
* UPPER SLOPES....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH 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.......6100 FT AGL.  
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.  
* VENTILATION.........GOOD.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* 4000 FEET.......45-50.  
* 7000 FEET.......37-42.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* 4000 FEET.......62-67 PERCENT.  
* 7000 FEET.......69-74 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 13 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHEAST WIND 5 TO 10 MPH.  
* UPPER SLOPES....SOUTHEAST WIND 5 TO 10 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* 4000 FEET.......71-75.  
* 7000 FEET.......59-64.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* 4000 FEET.......26-30 PERCENT.  
* 7000 FEET.......32-42 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTHEAST WIND 5 TO 10 MPH WITH GUSTS TO AROUND  
30 MPH INCREASING TO 15 TO 20 MPH WITH GUSTS TO AROUND 40 MPH  
IN THE AFTERNOON.  
* UPPER SLOPES....SOUTHEAST WIND AROUND 10 MPH INCREASING TO 15 TO  
20 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.  
* 10000 FT MSL....SOUTH 20 TO 30 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
* MIXING HEIGHT.......8300 FT AGL.  
* TRANSPORT WINDS.....SOUTHEAST 10 TO 15 KNOTS.  
* VENTILATION.........EXCELLENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 40S. HIGHS IN THE MID 60S  
TO LOWER 70S. SOUTHEAST WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SHOWERS AND ISOLATED THUNDERSTORMS.  
LOWS IN THE UPPER 30S TO LOWER 40S. HIGHS IN THE UPPER 50S TO  
LOWER 60S. SOUTH WIND 5 TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE MID TO  
UPPER 30S. HIGHS IN THE UPPER 50S TO MID 60S. NORTHWEST WIND UP  
TO 10 MPH.  
 

 
 
CAZ226-191145-  
OWENS VALLEY/SOUTHERN INYO FOREST-  
1250 PM PDT SUN OCT 18 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....46-51.  
* 7000 FEET.......24-29.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....41-46 PERCENT.  
* 7000 FEET.......50-55 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 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 BECOMING WEST UP  
TO 10 MPH AFTER MIDNIGHT.  
* 10000 FT MSL....LIGHT AND VARIABLE.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....76-81.  
* 7000 FEET.......63-68.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....16-19 PERCENT.  
* 7000 FEET.......20-30 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH 10 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.  
* UPPER SLOPES....SOUTHWEST WINDS 5 TO 10 MPH INCREASING TO 10 TO  
15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.  
* 10000 FT MSL....SOUTH AROUND 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....45-50.  
* 7000 FEET.......22-27.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....46-51 PERCENT.  
* 7000 FEET.......54-59 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS AROUND 10 MPH IN THE EVENING BECOMING  
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH. GUSTS UP TO 25 MPH.  
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....74-79.  
* 7000 FEET.......59-64.  
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....21-26 PERCENT.  
* 7000 FEET.......30-40 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 8 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* SLOPE/VALLEY....SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30  
MPH INCREASING TO SOUTHEAST 15 TO 20 MPH WITH GUSTS TO AROUND  
50 MPH IN THE AFTERNOON.  
* UPPER SLOPES....SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 35 MPH  
INCREASING TO 45 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTH 10 TO 20 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS, SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS IN THE 40S. HIGHS IN THE MID 60S TO  
LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS, SNOW SHOWERS LIKELY  
AND ISOLATED THUNDERSTORMS. LOWS IN THE UPPER 30S TO LOWER 40S.  
HIGHS IN THE 60S. LIGHT WIND.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S. HIGHS  
IN THE MID 60S TO LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
CAZ227-191145-  
DEATH VALLEY NATIONAL PARK-  
1250 PM PDT SUN OCT 18 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....67-72.  
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.  
* MAX HUMIDITY:  
* VALLEY FLOOR....28-33 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....EAST 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....91-96.  
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....12-17 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTHEAST  
AROUND 10 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....68-73.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....31-36 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....SOUTHEAST WIND 5 TO 10 MPH.  
* 10000 FT MSL....SOUTH 15 TO 20 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....91-96.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....15-20 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH AROUND  
10 MPH IN THE AFTERNOON.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
EXTENDED
 
   
WEDNESDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE MID 60S TO LOWER 70S. HIGHS IN THE MID  
80S TO LOWER 90S. SOUTH WIND 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 60S. HIGHS IN THE UPPER  
70S TO MID 80S. SOUTH WIND 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS IN THE UPPER 50S  
TO LOWER 60S. HIGHS IN THE LOWER TO MID 80S. LIGHT WIND.  
 

 
 
CAZ228-191145-  
MOJAVE DESERT INCLUDING MORONGO VALLEY/YUCCA VALLEY-  
1250 PM PDT SUN OCT 18 2026  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....54-59.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....48-53 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....NORTHEAST 5 TO 10 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....83-88.  
* 24 HR TREND.....ON AVERAGE UP 4 DEGREES.  
* MIN HUMIDITY:  
* VALLEY FLOOR....19-29 PERCENT.  
* 24 HR TREND.....LITTLE CHANGE.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....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)....0 PERCENT.  
   
MONDAY NIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR.  
* CHANCE OF THUNDER...0 PERCENT.  
* MIN TEMPERATURE:  
* VALLEY FLOOR....55-60.  
* 24 HR TREND.....LITTLE CHANGE.  
* MAX HUMIDITY:  
* VALLEY FLOOR....52-57 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.  
* 10000 FT MSL....SOUTH 10 TO 15 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
TUESDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY.  
* CHANCE OF THUNDER...0 PERCENT.  
* MAX TEMPERATURE:  
* VALLEY FLOOR....83-88.  
* 24 HR TREND.....LITTLE CHANGE.  
* MIN HUMIDITY:  
* VALLEY FLOOR....24-34 PERCENT.  
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.  
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):  
* VALLEY FLOOR....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTHEAST 10  
TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH.  
* 10000 FT MSL....SOUTH 15 TO 25 MPH.  
* CWR (>= 0.10 IN)....0 PERCENT.  
   
EXTENDED
 
   
WEDNESDAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 50S TO LOWER 60S. HIGHS IN THE UPPER 70S TO LOWER  
80S. SOUTHEAST WIND 10 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 50S. HIGHS IN THE UPPER  
60S TO MID 70S. SOUTHWEST WIND 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S. HIGHS  
IN THE UPPER 60S TO LOWER 70S. NORTHWEST WIND 5 TO 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  
 
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