034
FNUS55 KVEF 021020
FWFVEF
FIRE WEATHER PLANNING FORECAST FOR SOUTHERN NEVADA
NORTHWEST ARIZONA AND SOUTHEAST CALIFORNIA
NATIONAL WEATHER SERVICE LAS VEGAS NV
320 AM PDT SAT MAY 2 2026
DISCUSSION
WIDESPREAD SINGLE-DIGIT AFTERNOON RELATIVE
HUMIDITIES THIS AFTERNOON. MOISTURE GRADUALLY INCREASES THROUGH
THE REMAINDER OF THE WEEKEND AND START OF NEXT WEEK AS SOUTH-
SOUTHWESTERLY WINDS INCREASE ACROSS THE AREA. PRECIPITATION
CHANCES INCREASE FOR THE SOUTHERN GREAT BASIN SUNDAY THROUGH
TUESDAY. CONDITIONS DRY OUT LATE-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-NVZ466-022330-
LAKE MEAD NRA/COLORADO RIVER-AZ SIDE-LOWER COLORADO RIVER VALLEY-
LAKE MEAD NRA/COLORADO RIVER-NV SIDE-
320 AM PDT SAT MAY 2 2026 /320 AM MST SAT MAY 2 2026/
TODAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....92-97.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* VALLEY FLOOR....4-9 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....NORTH WIND 5 TO 10 MPH SHIFTING TO THE SOUTH
AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.
* 10000 FT MSL....EAST AROUND 10 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......12200 FT AGL.
* TRANSPORT WINDS.....LIGHT WINDS.
* VENTILATION.........GOOD.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....62-67.
* 24 HR TREND.....ON AVERAGE UP 5 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....15-20 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTHEAST WIND 5 TO 10 MPH.
* 10000 FT MSL....SOUTH 10 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....94-99.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....7-13 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTHEAST WIND 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH SHIFTING TO THE SOUTH 15 TO 25 MPH WITH GUSTS TO
AROUND 45 MPH IN THE AFTERNOON.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......14100 FT AGL.
* TRANSPORT WINDS.....SOUTH 25 TO 30 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
MONDAY
NOT AS WARM. PARTLY CLOUDY. LOWS IN THE 60S. HIGHS IN
THE 80S. SOUTH WIND 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 50S. HIGHS IN
THE UPPER 70S TO LOWER 80S. SOUTH WIND 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE 50S. HIGHS IN THE UPPER
80S TO LOWER 90S. SOUTHWEST WIND 5 TO 10 MPH.
AZZ102-022330-
NORTHWEST DESERTS/NORTHWEST PLATEAU-
320 AM MST SAT MAY 2 2026
TODAY
* SKY/WEATHER.........SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 3000 FEET.......86-91.
* 6000 FEET.......69-74.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* 3000 FEET.......6-9 PERCENT.
* 6000 FEET.......8-10 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....EAST WINDS AROUND 10 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 30 MPH.
* UPPER SLOPES....SOUTHEAST WINDS AROUND 10 MPH.
* 10000 FT MSL....SOUTHEAST 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11500 FT AGL.
* TRANSPORT WINDS.....SOUTHEAST AROUND 10 KNOTS.
* VENTILATION.........VERY GOOD.
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 3000 FEET.......55-60.
* 6000 FEET.......40-45.
* 24 HR TREND.....ON AVERAGE UP 8 DEGREES.
* MAX HUMIDITY:
* 3000 FEET.......18-23 PERCENT.
* 6000 FEET.......23-28 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS AROUND 10 MPH SHIFTING TO THE
SOUTHEAST AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
* UPPER SLOPES....SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE
SOUTHEAST AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
* 10000 FT MSL....SOUTH 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 3000 FEET.......88-93.
* 6000 FEET.......71-76.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* 3000 FEET.......10-13 PERCENT.
* 6000 FEET.......13-18 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WINDS 10 TO 15 MPH SHIFTING TO THE
SOUTH 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
* UPPER SLOPES....SOUTH WINDS 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.......13400 FT AGL.
* TRANSPORT WINDS.....SOUTH 20 TO 30 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
MONDAY
NOT AS WARM. PARTLY CLOUDY. LOWS IN THE LOWER TO MID
50S. HIGHS IN THE LOWER TO MID 70S. SOUTHWEST WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
IN THE LOWER TO MID 40S. HIGHS IN THE MID TO UPPER 60S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS IN THE 40S.
HIGHS IN THE MID TO UPPER 70S. WEST WINDS 5 TO 10 MPH.
NVZ465-022330-
CLARK AND SW LINCOLN COUNTY DESERTS/LAS VEGAS DISPATCH-
320 AM PDT SAT MAY 2 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......85-90.
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......5-8 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....NORTHEAST WINDS AROUND 10 MPH SHIFTING TO THE
SOUTHEAST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
* 10000 FT MSL....SOUTHEAST 5 TO 10 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11100 FT AGL.
* TRANSPORT WINDS.....LIGHT WINDS.
* VENTILATION.........GOOD.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......55-60.
* 24 HR TREND.....ON AVERAGE UP 6 DEGREES.
* MAX HUMIDITY:
* 4000 FEET.......14-19 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WINDS 5 TO 10 MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......89-94.
* 24 HR TREND.....ON AVERAGE UP 4 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......8-13 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WINDS AROUND 10 MPH SHIFTING TO THE
SOUTH 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......14800 FT AGL.
* TRANSPORT WINDS.....SOUTH 25 TO 30 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
MONDAY
NOT AS WARM. MOSTLY CLEAR. LOWS IN THE UPPER 40S TO
LOWER 50S. HIGHS IN THE LOWER TO MID 70S. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY
MOSTLY CLEAR. ISOLATED SHOWERS. LOWS IN THE LOWER TO
MID 40S. HIGHS IN THE MID 60S TO LOWER 70S. SOUTH WINDS UP TO
10 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE 40S. HIGHS IN THE
UPPER 70S TO LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
NVZ463-464-022330-
SHEEP RANGE-SPRING MOUNTAINS-
320 AM PDT SAT MAY 2 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 7000 FEET.......67-72.
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.
* MIN HUMIDITY:
* 7000 FEET.......8-14 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* UPPER SLOPES....EAST WINDS AROUND 10 MPH WITH GUSTS TO AROUND 20
MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.
* 10000 FT MSL....SOUTH 10 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11200 FT AGL.
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 7000 FEET.......41-46.
* 24 HR TREND.....ON AVERAGE UP 6 DEGREES.
* MAX HUMIDITY:
* 7000 FEET.......20-25 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 5 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* UPPER SLOPES....SOUTH WINDS 10 MPH.
* 10000 FT MSL....SOUTH 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 7000 FEET.......69-74.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* 7000 FEET.......13-21 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* UPPER SLOPES....SOUTH WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 40
MPH.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......13800 FT AGL.
* TRANSPORT WINDS.....SOUTH 20 TO 30 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
MONDAY
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S. HIGHS IN
THE UPPER 50S TO LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS
IN THE UPPER 20S TO LOWER 30S. HIGHS IN THE LOWER TO MID 50S.
SOUTHWEST WINDS 10 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE 30S. HIGHS IN THE
60S. LIGHT WIND.
NVZ461-022330-
LINCOLN COUNTY/ELY DISPATCH-
320 AM PDT SAT MAY 2 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......81-86.
* 7000 FEET.......66-71.
* 24 HR TREND.....ON AVERAGE UP 4 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......6-8 PERCENT.
* 7000 FEET.......8-11 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....EAST WIND AROUND 10 MPH SHIFTING TO THE SOUTH IN
THE AFTERNOON. GUSTS UP TO 25 MPH.
* UPPER SLOPES....EAST WIND AROUND 10 MPH SHIFTING TO THE SOUTH IN
THE AFTERNOON. GUSTS UP TO 25 MPH.
* 10000 FT MSL....SOUTH 10 TO 15 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......9600 FT AGL.
* TRANSPORT WINDS.....SOUTHEAST AROUND 10 KNOTS.
* VENTILATION.........VERY GOOD.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......49-54.
* 7000 FEET.......41-46.
* 24 HR TREND.....ON AVERAGE UP 8 DEGREES.
* MAX HUMIDITY:
* 4000 FEET.......14-19 PERCENT.
* 7000 FEET.......19-24 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 14 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 5 TO 10 MPH.
* 10000 FT MSL....SOUTH 10 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........PARTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......84-89.
* 7000 FEET.......70-75.
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......10-12 PERCENT.
* 7000 FEET.......12-15 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WIND 10 TO 20 MPH WITH GUSTS TO AROUND 40
MPH.
* UPPER SLOPES....SOUTH WIND 10 TO 20 MPH. GUSTS UP TO 25 MPH
INCREASING TO 35 MPH IN THE AFTERNOON.
* 10000 FT MSL....SOUTH 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......12000 FT AGL.
* TRANSPORT WINDS.....SOUTH 15 TO 25 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
MONDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS IN THE 40S. HIGHS
IN THE MID TO UPPER 70S. SOUTH WIND 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE MID 30S TO LOWER 40S. HIGHS IN THE
UPPER 60S TO MID 70S. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE MID
30S TO LOWER 40S. HIGHS IN THE LOWER TO MID 80S. NORTH WIND UP TO
10 MPH.
NVZ462-022330-
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-
320 AM PDT SAT MAY 2 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......84-89.
* 7000 FEET.......66-71.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......6-9 PERCENT.
* 7000 FEET.......10-14 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....EAST WIND AROUND 10 MPH SHIFTING TO THE SOUTH IN
THE AFTERNOON. GUSTS UP TO 30 MPH.
* UPPER SLOPES....SOUTHEAST WIND 10 TO 15 MPH.
* 10000 FT MSL....SOUTH 15 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......12500 FT AGL.
* TRANSPORT WINDS.....SOUTHEAST AROUND 10 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......51-56.
* 7000 FEET.......45-50.
* 24 HR TREND.....ON AVERAGE UP 7 DEGREES.
* MAX HUMIDITY:
* 4000 FEET.......19-24 PERCENT.
* 7000 FEET.......21-26 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 5 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WIND AROUND 10 MPH.
* UPPER SLOPES....SOUTHEAST WIND AROUND 10 MPH.
* 10000 FT MSL....SOUTH 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......86-91.
* 7000 FEET.......67-72.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......10-13 PERCENT.
* 7000 FEET.......15-20 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WIND AROUND 10 MPH SHIFTING TO THE
SOUTH 10 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
* UPPER SLOPES....SOUTHEAST WIND 10 TO 15 MPH SHIFTING TO THE SOUTH
15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......13100 FT AGL.
* TRANSPORT WINDS.....SOUTH 20 TO 25 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
MONDAY
NOT AS WARM. PARTLY CLOUDY. ISOLATED SHOWERS. LOWS IN
THE UPPER 30S TO LOWER 40S. HIGHS IN THE UPPER 60S TO LOWER 70S.
SOUTH WIND 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE 30S. HIGHS IN THE 60S. SOUTHWEST WIND
5 TO 10 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 30S TO LOWER
40S. HIGHS IN THE MID 70S TO LOWER 80S. NORTHWEST WIND UP TO
10 MPH.
NVZ460-022330-
ESMERALDA AND NYE COUNTY DESERTS/CNC DISPATCH-
320 AM PDT SAT MAY 2 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......78-82.
* 7000 FEET.......66-71.
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.
* MIN HUMIDITY:
* 4000 FEET.......8-10 PERCENT.
* 7000 FEET.......10-18 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WIND 10 TO 20 MPH WITH GUSTS TO AROUND
30 MPH.
* UPPER SLOPES....SOUTHEAST WIND 10 TO 20 MPH WITH GUSTS TO AROUND
30 MPH.
* 10000 FT MSL....SOUTH 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......11100 FT AGL.
* TRANSPORT WINDS.....SOUTH 10 TO 20 KNOTS.
* VENTILATION.........EXCELLENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* 4000 FEET.......47-52.
* 7000 FEET.......44-49.
* 24 HR TREND.....ON AVERAGE UP 6 DEGREES.
* MAX HUMIDITY:
* 4000 FEET.......24-29 PERCENT.
* 7000 FEET.......28-33 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WIND 10 TO 15 MPH DECREASING TO AROUND
10 MPH AFTER MIDNIGHT.
* UPPER SLOPES....SOUTHEAST WIND 10 TO 15 MPH. GUSTS UP TO 25 MPH
IN THE EVENING.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* 4000 FEET.......79-83.
* 7000 FEET.......66-71.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* 4000 FEET.......11-14 PERCENT.
* 7000 FEET.......14-22 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WIND AROUND 10 MPH INCREASING TO SOUTH
15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
* UPPER SLOPES....SOUTHEAST WIND 10 TO 15 MPH SHIFTING TO THE SOUTH
15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
* MIXING HEIGHT.......10000 FT AGL.
* TRANSPORT WINDS.....SOUTH 15 TO 25 KNOTS.
* VENTILATION.........EXCELLENT.
EXTENDED
MONDAY
COOLER. PARTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 30S TO LOWER 40S. HIGHS IN THE
UPPER 60S TO LOWER 70S. SOUTHWEST WIND 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS. LOWS IN THE MID 30S TO LOWER 40S. HIGHS IN THE MID
TO UPPER 60S. NORTHWEST WIND 5 TO 10 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID
40S. HIGHS IN THE UPPER 70S TO LOWER 80S. NORTH WIND UP TO
10 MPH.
CAZ226-022330-
OWENS VALLEY/SOUTHERN INYO FOREST-
320 AM PDT SAT MAY 2 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....81-86.
* 7000 FEET.......66-71.
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....9-14 PERCENT.
* 7000 FEET.......21-31 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND
30 MPH.
* UPPER SLOPES....SOUTH WINDS 10 TO 15 MPH INCREASING TO 15 TO 25
MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
* 10000 FT MSL....SOUTH 15 TO 20 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....48-53.
* 7000 FEET.......25-30.
* 24 HR TREND.....LITTLE CHANGE.
* MAX HUMIDITY:
* VALLEY FLOOR....39-44 PERCENT.
* 7000 FEET.......51-56 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25
MPH DECREASING TO AROUND 10 MPH AFTER MIDNIGHT.
* UPPER SLOPES....SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH
IN THE EVENING.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........MOSTLY SUNNY. PATCHY BLOWING DUST. ISOLATED
SHOWERS AND THUNDERSTORMS.
* CHANCE OF THUNDER...20 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....79-84.
* 7000 FEET.......63-68.
* 24 HR TREND.....ON AVERAGE DOWN 3 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....12-15 PERCENT.
* 7000 FEET.......22-32 PERCENT.
* 24 HR TREND.....LITTLE CHANGE.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* SLOPE/VALLEY....SOUTHEAST WINDS AROUND 10 MPH INCREASING TO SOUTH
15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
* UPPER SLOPES....SOUTHEAST WINDS 10 TO 15 MPH SHIFTING TO THE
SOUTH 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 60 MPH.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
EXTENDED
MONDAY
NOT AS WARM. PARTLY CLOUDY. SCATTERED SHOWERS, SNOW
SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE LOWER TO MID 40S.
HIGHS IN THE UPPER 60S TO LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SNOW SHOWERS LIKELY WITH POSSIBLE
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 30S TO LOWER 40S.
HIGHS IN THE MID 60S TO LOWER 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE 40S. HIGHS IN THE
UPPER 70S TO LOWER 80S. NORTH WINDS 5 TO 10 MPH.
CAZ227-022330-
DEATH VALLEY NATIONAL PARK-
320 AM PDT SAT MAY 2 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....97-102.
* 24 HR TREND.....ON AVERAGE UP 3 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....5-7 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.
* 10000 FT MSL....SOUTH 15 TO 25 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY.
* CHANCE OF THUNDER...0 PERCENT.
* MIN TEMPERATURE:
* VALLEY FLOOR....70-75.
* 24 HR TREND.....ON AVERAGE UP 4 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....17-22 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 3 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND 5 TO 10 MPH.
* 10000 FT MSL....SOUTH 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....98-103.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* VALLEY FLOOR....7-10 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND 5 TO 10 MPH WITH GUSTS TO AROUND 20
MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH IN
THE AFTERNOON.
* 10000 FT MSL....SOUTH 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
EXTENDED
MONDAY
NOT AS WARM. MOSTLY CLEAR. ISOLATED SHOWERS. LOWS IN
THE LOWER TO MID 60S. HIGHS IN THE MID 80S TO LOWER 90S. SOUTH
WIND 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS IN THE MID 50S
TO LOWER 60S. HIGHS IN THE 80S. SOUTHEAST WIND 5 TO 10 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 50S TO MID
60S. HIGHS 95 TO 100. NORTHEAST WIND 5 TO 10 MPH.
CAZ228-022330-
MOJAVE DESERT INCLUDING MORONGO VALLEY/YUCCA VALLEY-
320 AM PDT SAT MAY 2 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....90-95.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MIN HUMIDITY:
* VALLEY FLOOR....6-9 PERCENT.
* 24 HR TREND.....ON AVERAGE DOWN 2 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....EAST WIND AROUND 10 MPH SHIFTING TO THE SOUTHEAST
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....56-61.
* 24 HR TREND.....ON AVERAGE UP 2 DEGREES.
* MAX HUMIDITY:
* VALLEY FLOOR....27-32 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 5 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTHWEST WIND 5 TO 10 MPH.
* 10000 FT MSL....SOUTH 20 TO 30 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
SUNDAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF THUNDER...0 PERCENT.
* MAX TEMPERATURE:
* VALLEY FLOOR....91-96.
* 24 HR TREND.....LITTLE CHANGE.
* MIN HUMIDITY:
* VALLEY FLOOR....9-14 PERCENT.
* 24 HR TREND.....ON AVERAGE UP 4 PERCENT.
* WIND (SLOPE/VALLEY=20 FT, 10 MIN AVG):
* VALLEY FLOOR....SOUTH WIND AROUND 10 MPH WITH GUSTS TO AROUND 35
MPH INCREASING TO 15 TO 20 MPH WITH GUSTS TO AROUND 45 MPH IN
THE AFTERNOON.
* 10000 FT MSL....SOUTH 25 TO 35 MPH.
* CWR (>= 0.10 IN)....0 PERCENT.
EXTENDED
MONDAY
NOT AS WARM. PARTLY CLOUDY. PATCHY BLOWING DUST. LOWS
IN THE UPPER 40S TO MID 50S. HIGHS IN THE MID TO UPPER 70S.
SOUTHWEST WIND 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER 50S.
HIGHS IN THE LOWER TO MID 70S. WEST WIND 10 TO 15 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 40S TO LOWER
50S. HIGHS IN THE 80S. WEST 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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