877
FNUS55 KVEF 050744
FWFVEF
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEVADA
NORTHWEST ARIZONA AND SOUTHEAST CALIFORNIA
NATIONAL WEATHER SERVICE LAS VEGAS NV
1244 AM PDT SUN JUL 5 2026
DISCUSSION
DRY CONDITIONS WILL CONTINUE INTO NEXT WEEK WITH
AFTERNOON RELATIVE HUMIDITIES DROPPING TO UNDER 15 PERCENT. BREEZY
AFTERNOONS WITH GUSTS BETWEEN 15 AND 25 MPH CONTINUE THROUGH THE
FORECAST PERIOD, MAINLY FROM THE SOUTHWEST. CRITICAL MINIMAL
RELATIVE HUMIDITIES OVERNIGHT, WITH LOWER VALLEYS ONLY RECOVERING
INTO THE LOW-TO-MID TEENS. TEMPERATURES WILL WARM TO ABOVE NORMAL,
ESPECIALLY AFTER MONDAY. WELL ABOVE NORMAL TEMPERATURES ARE EXPECTED
MIDWEEK BEFORE TEMPERATURES SLOWLY COOL THE REST OF THE WEEK.
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-NVZ466-052315-
LAKE MEAD NRA/COLORADO RIVER-AZ SIDE-LOWER COLORADO RIVER VALLEY-
LAKE MEAD NRA/COLORADO RIVER-NV SIDE-
1244 AM PDT SUN JUL 5 2026 /1244 AM MST SUN JUL 5 2026/
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....107-112.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* VALLEY FLOOR....9-14 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
* 10000 FT MSL....SOUTH 10 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11700 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....78-83.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....23-28 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND AROUND 10 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
MONDAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....109-114.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....9-15 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH 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.
* MIXING HEIGHT.......11900 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
TUESDAY
CLEAR. LOWS IN THE UPPER 70S TO MID 80S. HIGHS 111 TO
116. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE LOWER TO MID 80S. HIGHS 116 TO
121. SOUTH WIND 5 TO 10 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 70S TO MID 80S. HIGHS 117 TO
122. SOUTH WIND AROUND 10 MPH.
AZZ102-052315-
NORTHWEST DESERTS/NORTHWEST PLATEAU-
1244 AM MST SUN JUL 5 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 3000 FEET.......102-107.
* 6000 FEET.......86-91.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* 3000 FEET.......10-13 PERCENT.
* 6000 FEET.......11-16 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 20
MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
* UPPER SLOPES....SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25
MPH.
* 10000 FT MSL....SOUTH 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11900 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 3000 FEET.......71-76.
* 6000 FEET.......54-59.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MAX HUMIDITY:
* 3000 FEET.......25-30 PERCENT.
* 6000 FEET.......33-38 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 11 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....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
MONDAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 3000 FEET.......104-109.
* 6000 FEET.......88-93.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* 3000 FEET.......11-14 PERCENT.
* 6000 FEET.......15-18 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH
INCREASING TO 35 MPH IN THE AFTERNOON.
* UPPER SLOPES....SOUTH WINDS 5 TO 10 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 30 MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11500 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 20 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
TUESDAY
CLEAR. LOWS IN THE UPPER 60S TO MID 70S. HIGHS 99 TO
104. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE LOWER TO MID 70S. HIGHS 100 TO
105. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
CLEAR. LOWS IN THE LOWER TO MID 70S. HIGHS 101 TO
106. SOUTHWEST WINDS AROUND 10 MPH.
NVZ465-052315-
CLARK AND SW LINCOLN COUNTY DESERTS/LAS VEGAS DISPATCH-
1244 AM PDT SUN JUL 5 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......102-107.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* 4000 FEET.......9-15 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 IN THE AFTERNOON. GUSTS UP TO 30 MPH.
* 10000 FT MSL....SOUTH 15 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......13100 FT AGL.
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......71-76.
* 24 HR TREND.....LITTLE CHANGE.
* MAX HUMIDITY:
* 4000 FEET.......27-32 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 7 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.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
MONDAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......104-109.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......10-14 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* 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.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......12800 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
TUESDAY
CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS 98 TO
103. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE UPPER 60S TO LOWER 70S. HIGHS
100 TO 105. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 60S TO MID 70S. HIGHS 101 TO
106. SOUTH WINDS 5 TO 10 MPH.
NVZ463-464-052315-
SHEEP RANGE-SPRING MOUNTAINS-
1244 AM PDT SUN JUL 5 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 7000 FEET.......83-88.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* 7000 FEET.......17-27 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 12 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* UPPER SLOPES....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 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......12700 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 7000 FEET.......51-56.
* 24 HR TREND.....LITTLE CHANGE.
* MAX HUMIDITY:
* 7000 FEET.......42-47 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 9 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* UPPER SLOPES....SOUTHWEST WINDS 10 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* 10000 FT MSL....SOUTH 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
MONDAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 7000 FEET.......85-90.
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.
* MIN HUMIDITY:
* 7000 FEET.......15-24 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* UPPER SLOPES....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTHWEST
AROUND 10 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.......13700 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
TUESDAY
CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN THE MID
TO UPPER 80S. SOUTH WINDS 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE 50S. HIGHS IN THE UPPER 80S TO
LOWER 90S. SOUTHWEST WINDS 10 MPH.
THURSDAY
CLEAR. LOWS IN THE 50S. HIGHS IN THE UPPER 80S TO MID
90S. SOUTH WINDS 10 MPH.
NVZ461-052315-
LINCOLN COUNTY/ELY DISPATCH-
1244 AM PDT SUN JUL 5 2026
TODAY
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......98-103.
* 7000 FEET.......84-89.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* 4000 FEET.......11-14 PERCENT.
* 7000 FEET.......9-17 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 10 TO
15 MPH WITH GUSTS TO AROUND 25 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 15 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......10600 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......64-69.
* 7000 FEET.......57-62.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MAX HUMIDITY:
* 4000 FEET.......28-33 PERCENT.
* 7000 FEET.......34-39 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 14 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 AROUND 10 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
MONDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......100-105.
* 7000 FEET.......86-91.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......11-14 PERCENT.
* 7000 FEET.......14-19 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 BECOMING SOUTH 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
* UPPER SLOPES....SOUTH WIND 10 TO 15 MPH WITH GUSTS TO AROUND 30
MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......12100 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 20 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO MID 60S. HIGHS
101 TO 106. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS
103 TO 108. SOUTHWEST WIND 5 TO 10 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 50S TO MID 60S. HIGHS 104 TO
109. SOUTH WIND 5 TO 10 MPH.
NVZ462-052315-
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-
1244 AM PDT SUN JUL 5 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......98-103.
* 7000 FEET.......81-86.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* 4000 FEET.......13-16 PERCENT.
* 7000 FEET.......19-24 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 10 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 35 MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11300 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......66-71.
* 7000 FEET.......58-63.
* 24 HR TREND.....LITTLE CHANGE.
* MAX HUMIDITY:
* 4000 FEET.......32-37 PERCENT.
* 7000 FEET.......40-45 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHWEST WIND 10 TO 15 MPH WITH GUSTS TO AROUND
25 MPH IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY 2 TO 5
MPH.
* UPPER SLOPES....SOUTH WIND 10 TO 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
MONDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......100-105.
* 7000 FEET.......83-88.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......10-13 PERCENT.
* 7000 FEET.......14-18 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 3 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 35 MPH.
* 10000 FT MSL....SOUTH 10 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11700 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
TUESDAY
CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS 98 TO
103. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS
99 TO 104. SOUTH WIND 5 TO 10 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 50S TO MID 60S. HIGHS 102 TO
107. SOUTHWEST WIND 5 TO 10 MPH.
NVZ460-052315-
ESMERALDA AND NYE COUNTY DESERTS/CNC DISPATCH-
1244 AM PDT SUN JUL 5 2026
TODAY
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......92-96.
* 7000 FEET.......79-84.
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......14-16 PERCENT.
* 7000 FEET.......18-26 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 12 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....SOUTHEAST WIND 5 TO 10 MPH SHIFTING TO THE SOUTH
IN THE AFTERNOON. GUSTS UP TO 35 MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......10500 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......59-64.
* 7000 FEET.......54-59.
* 24 HR TREND.....LITTLE CHANGE.
* MAX HUMIDITY:
* 4000 FEET.......39-44 PERCENT.
* 7000 FEET.......44-49 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 14 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WIND AROUND 10 MPH WITH GUSTS TO AROUND 25
MPH IN THE EVENING BECOMING DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* UPPER SLOPES....SOUTH WIND AROUND 10 MPH WITH GUSTS TO AROUND 25
MPH IN THE EVENING BECOMING 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:
* 4000 FEET.......94-98.
* 7000 FEET.......82-87.
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......11-12 PERCENT.
* 7000 FEET.......14-21 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 35 MPH.
* 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.......11600 FT AGL.
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S.
HIGHS 95 TO 100. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE UPPER 50S TO LOWER 60S. HIGHS
97 TO 102. SOUTHWEST WIND 5 TO 10 MPH.
THURSDAY
CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS 101 TO
106. WEST WIND 5 TO 10 MPH.
CAZ226-052315-
OWENS VALLEY/SOUTHERN INYO FOREST-
1244 AM PDT SUN JUL 5 2026
TODAY
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....93-98.
* 7000 FEET.......78-83.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* VALLEY FLOOR....16-20 PERCENT.
* 7000 FEET.......28-38 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 14 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 30 MPH.
* UPPER SLOPES....SOUTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE
SOUTH IN THE AFTERNOON. GUSTS UP TO 35 MPH.
* 10000 FT MSL....SOUTH 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....62-67.
* 7000 FEET.......35-40.
* 24 HR TREND.....ON AVERAGE DOWN 2 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....41-46 PERCENT.
* 7000 FEET.......58-63 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS 5 TO 10 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* UPPER SLOPES....WEST WINDS 5 TO 10 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* 10000 FT MSL....LIGHT AND VARIABLE.
* CWR (>= 0.10 IN)....0 PERCENT.
MONDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....96-101.
* 7000 FEET.......82-87.
* 24 HR TREND.....ON AVERAGE UP 4 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....11-15 PERCENT.
* 7000 FEET.......21-31 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 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 25 MPH IN THE AFTERNOON.
* UPPER SLOPES....UPSLOPE/UPVALLEY 4 TO 8 MPH BECOMING SOUTH AROUND
10 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.
* 10000 FT MSL....SOUTH 5 TO 10 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
EXTENDED
TUESDAY
CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS 99 TO 104.
SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS 103 TO
108. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
CLEAR. LOWS IN THE 60S. HIGHS 105 TO 110. SOUTH WINDS
5 TO 10 MPH.
CAZ227-052315-
DEATH VALLEY NATIONAL PARK-
1244 AM PDT SUN JUL 5 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....110-115.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* VALLEY FLOOR....10-13 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 6 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTHEAST WIND 5 TO 10 MPH SHIFTING TO THE SOUTH
IN THE AFTERNOON. GUSTS UP TO 25 MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....85-90.
* 24 HR TREND.....LITTLE CHANGE.
* MAX HUMIDITY:
* VALLEY FLOOR....21-26 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND 10 TO 15 MPH IN THE EVENING BECOMING
DOWNSLOPE/DOWNVALLEY 2 TO 5 MPH.
* 10000 FT MSL....SOUTH 10 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
MONDAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....113-118.
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....8-10 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 2 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.
EXTENDED
TUESDAY
CLEAR. LOWS IN THE 80S. HIGHS 115 TO 120. SOUTH WIND
5 TO 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE 80S. HIGHS 116 TO 121. SOUTH WIND
5 TO 10 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 80S TO LOWER 90S. HIGHS 119 TO
124. SOUTHEAST WIND 5 TO 10 MPH.
CAZ228-052315-
MOJAVE DESERT INCLUDING MORONGO VALLEY/YUCCA VALLEY-
1244 AM PDT SUN JUL 5 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....103-108.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....12-18 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 7 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTHWEST WIND 5 TO 10 MPH. GUSTS UP TO 25 MPH
INCREASING TO 35 MPH IN THE AFTERNOON.
* 10000 FT MSL....SOUTH 15 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....66-71.
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....31-36 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....WEST WIND 5 TO 10 MPH WITH GUSTS TO AROUND 25
MPH.
* 10000 FT MSL....SOUTH 15 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
MONDAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....105-110.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....10-15 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTHWEST WIND 5 TO 10 MPH. GUSTS UP TO 25 MPH
INCREASING TO 35 MPH IN THE AFTERNOON.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
EXTENDED
TUESDAY
CLEAR. LOWS IN THE UPPER 60S TO MID 70S. HIGHS 104 TO
108. SOUTHWEST WIND 5 TO 10 MPH.
WEDNESDAY
CLEAR. LOWS IN THE LOWER TO MID 70S. HIGHS 106 TO
111. SOUTHWEST WIND 5 TO 10 MPH.
THURSDAY
CLEAR. LOWS IN THE LOWER TO MID 70S. HIGHS 108 TO
113. SOUTHWEST 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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