536
FPUS55 KPSR 082301
ZFPPSR
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA
NATIONAL WEATHER SERVICE PHOENIX AZ
400 PM MST TUE SEP 8 2026
THIS IS AN AUTOMATICALLY GENERATED PRODUCT THAT PROVIDES AVERAGE
VALUES FOR LARGE GEOGRAPHICAL AREAS AND MAY NOT BE REPRESENTATIVE
OF THE EXACT LOCATION THAT YOU ARE INTERESTED IN. FOR A MORE SITE
SPECIFIC FORECAST, PLEASE VISIT WEATHER.GOV/PHOENIX AND EITHER
(1) SELECT A LOCATION FROM THE DROPDOWN MENU ABOVE THE MAP OR
(2) CLICK A LOCATION ON THE MAP. YOU CAN REFINE YOUR SELECTION BY
CLICKING ON THE MAP DISPLAYED ON THE RESULTING PAGE.
AZZ537-540-542>544-546-548-550-551-091100-
NORTHWEST VALLEY-BUCKEYE/AVONDALE-DEER VALLEY-CENTRAL PHOENIX-
NORTH PHOENIX/GLENDALE-SCOTTSDALE/PARADISE VALLEY-EAST VALLEY-
SOUTH MOUNTAIN/AHWATUKEE-SOUTHEAST VALLEY/QUEEN CREEK-
INCLUDING THE CITIES OF CIRCLE CITY, SURPRISE, WITTMANN, BEARDSLEY,
SUN CITY WEST, AVONDALE, CASHION, GOODYEAR, LIBERTY, PEORIA, PHOENIX,
PARADISE VALLEY, MESA, CHANDLER, TEMPE, GILBERT, SUN LAKES,
AND QUEEN CREEK
400 PM MST TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY
TONIGHT
PARTLY CLOUDY. LOWS 80 TO 88. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 103 TO 108. WEST WIND 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. LOWS 81 TO 88. SOUTHWEST WIND 5 TO 15 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 108. SOUTHWEST WIND
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 81 TO 89.
SOUTHWEST WIND 10 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.
FRIDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HOT. HIGHS 101 TO 107.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 79 TO 86. CHANCE OF RAIN
40 PERCENT.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS
99 TO 105.
SATURDAY NIGHT
CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 78 TO 86.
SUNDAY
SUNNY. HIGHS 99 TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 77 TO 85. CHANCE OF RAIN 10 PERCENT.
MONDAY
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 97 TO 103. CHANCE OF RAIN 10 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 75 TO 82. CHANCE OF RAIN
40 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS 93 TO 99. CHANCE OF RAIN 30 PERCENT.
AZZ541-549-091100-
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-
INCLUDING THE CITIES OF SCOTTSDALE AND FOUNTAIN HILLS
400 PM MST TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY
TONIGHT
PARTLY CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND AROUND 5 MPH
IN THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
SUNNY AND HOT. HIGHS 102 TO 107. SOUTHWEST WIND 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. LOWS 76 TO 86. SOUTHWEST WIND 5 TO 10 MPH IN THE EVENING
BECOMING LIGHT AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 102 TO 107. SOUTHEAST WIND
AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 75 TO 85.
SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 98 TO 104.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 76 TO 83.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS
96 TO 102.
SATURDAY NIGHT
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 76 TO 83.
SUNDAY
SUNNY. HIGHS 96 TO 102.
SUNDAY NIGHT
CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS AFTER MIDNIGHT. LOWS 75 TO 82. CHANCE OF RAIN 20 PERCENT.
MONDAY
MOSTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS IN THE
MORNING. HIGHS 94 TO 100.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 71 TO 79. CHANCE OF RAIN
40 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 91 TO 97. CHANCE OF RAIN 30 PERCENT.
AZZ555-091100-
APACHE JUNCTION/GOLD CANYON-
INCLUDING THE CITY OF APACHE JUNCTION
400 PM MST TUE SEP 8 2026
TONIGHT
PARTLY CLOUDY. LOWS 74 TO 84. SOUTH WIND AROUND 5 MPH IN
THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 100 TO 105. SOUTH WIND
AROUND 5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. LOWS 74 TO 84. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING
LIGHT AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 100 TO 105. SOUTH WIND AROUND
5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 73 TO 83. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN
20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 101 TO 103.
FRIDAY NIGHT
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS NEAR 80. CHANCE OF RAIN
50 PERCENT. RAINFALL LESS THAN A QUARTER OF AN INCH, EXCEPT LOCALLY
HIGHER IN THUNDERSTORMS.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS 99 TO 101.
SATURDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. A
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 77 TO 82.
SUNDAY
MOSTLY SUNNY. HIGHS 99 TO 101.
SUNDAY NIGHT
CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS NEAR 80. CHANCE OF RAIN 30 PERCENT.
MONDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN SUNNY WITH A SLIGHT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 90S. CHANCE OF RAIN 20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 73 TO 78. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER TO MID 90S. CHANCE OF RAIN 30 PERCENT.
AZZ553-554-091100-
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,
AND COOLIDGE
400 PM MST TUE SEP 8 2026
TONIGHT
PARTLY CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.
HIGHS 102 TO 107. WEST WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 86. WEST WIND 5 TO 10 MPH
IN THE EVENING BECOMING SOUTH AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTHWEST WIND
AROUND 5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 75 TO 85. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF
RAIN 20 PERCENT.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF AFTERNOON
SHOWERS AND THUNDERSTORMS. HOT. HIGHS 99 TO 105. CHANCE OF RAIN
30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 76 TO 83.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS 98 TO 104.
SATURDAY NIGHT
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 76 TO 83.
SUNDAY
SUNNY. HIGHS 98 TO 104.
SUNDAY NIGHT
CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS AFTER MIDNIGHT. LOWS 76 TO 82. CHANCE OF RAIN 20 PERCENT.
MONDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
96 TO 102. CHANCE OF RAIN 20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS 73 TO 79. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS 92 TO 98. CHANCE OF RAIN 30 PERCENT.
AZZ532-091100-
YUMA-
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS
400 PM MST TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY
TONIGHT
PARTLY CLOUDY. LOWS 84 TO 85. SOUTH WIND 10 TO 20 MPH.
WEDNESDAY
PARTLY SUNNY AND HOT. HIGHS NEAR 107. SOUTH WIND 10 TO
20 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. LOWS 84 TO 86. SOUTH WIND 5 TO 15 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS NEAR 108. SOUTH WIND 5 TO
15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 84 TO 86. SOUTH WIND 10 TO
15 MPH.
FRIDAY
SUNNY AND HOT. HIGHS 105 TO 108.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 80S.
SATURDAY
SUNNY AND HOT. HIGHS 103 TO 106.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S.
SUNDAY
SUNNY AND HOT. HIGHS 104 TO 106.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 80S.
MONDAY
SUNNY. HIGHS 102 TO 104.
MONDAY NIGHT
CLEAR. LOWS NEAR 80.
TUESDAY
MOSTLY SUNNY. HIGHS 100 TO 102.
AZZ562-091100-
GLOBE/MIAMI-
INCLUDING THE CITIES OF GLOBE AND MIAMI
400 PM MST TUE SEP 8 2026
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 66 TO 76. NORTH WIND 5 TO 10 MPH
IN THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE
OF RAIN 10 PERCENT.
WEDNESDAY
SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT CHANCE OF
AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 92 TO 102. NORTHWEST WIND
AROUND 5 MPH IN THE MORNING BECOMING WEST 10 TO 15 MPH IN THE
AFTERNOON. CHANCE OF RAIN 10 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 66 TO 76. WEST WIND 5 TO 10 MPH.
CHANCE OF RAIN 20 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HIGHS 91 TO 101. NORTHWEST WIND AROUND 5 MPH IN THE MORNING BECOMING
WEST 5 TO 15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 65 TO 75. SOUTHWEST WIND 5 TO
15 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS.
HIGHS 91 TO 97. CHANCE OF RAIN 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE
OF RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER TO MID 90S.
SATURDAY NIGHT
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S.
SUNDAY
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS NEAR 90.
SUNDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS NEAR 90. CHANCE
OF RAIN 30 PERCENT.
MONDAY NIGHT
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 60S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS IN THE MID TO
UPPER 80S. CHANCE OF RAIN 40 PERCENT.
AZZ545-547-552-556>558-561-091100-
NEW RIVER MESA-RIO VERDE/SALT RIVER-SUPERIOR-TONTO BASIN-
MAZATZAL MOUNTAINS-PINAL/SUPERSTITION MOUNTAINS-DRIPPING SPRINGS-
INCLUDING THE CITIES OF TORTILLA FLAT, SUPERIOR, PUNKIN CENTER,
SUNFLOWER, HAYDEN, AND WINKELMAN
400 PM MST TUE SEP 8 2026
TONIGHT
PARTLY CLOUDY. LOWS 74 TO 84. SOUTHWEST WIND 5 TO 10 MPH
IN THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HOT. HIGHS 101 TO 106. SOUTHWEST WIND AROUND
5 MPH IN THE MORNING BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 74 TO 84. WEST WIND 5 TO 10 MPH IN
THE EVENING BECOMING EAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN
10 PERCENT.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 100 TO 105. SOUTH WIND 5 TO
10 MPH IN THE MORNING BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 73 TO 83. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 86 TO 102.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 65 TO 79.
SATURDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 84 TO 100.
SATURDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. A
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 66 TO 80.
SUNDAY
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS IN THE MORNING. HIGHS 84 TO 100. CHANCE OF RAIN
10 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 65 TO 79. CHANCE OF RAIN 30 PERCENT.
MONDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
82 TO 98. CHANCE OF RAIN 20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS 62 TO 76. CHANCE OF RAIN
40 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 79 TO 95.
CHANCE OF RAIN 40 PERCENT.
AZZ560-563-091100-
SAN CARLOS-SOUTHEAST GILA COUNTY-
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT
400 PM MST TUE SEP 8 2026
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 69 TO 79. NORTHEAST WIND 5 TO
10 MPH. CHANCE OF RAIN 10 PERCENT.
WEDNESDAY
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 93 TO 103. WEST
WIND 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 69 TO 79. NORTHEAST WIND 5 TO
10 MPH. CHANCE OF RAIN 10 PERCENT.
THURSDAY
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 91 TO 101. NORTH WIND AROUND 5 MPH IN THE
MORNING BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF RAIN
10 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 68 TO 78. SOUTHWEST WIND
10 TO 15 MPH IN THE EVENING BECOMING NORTH AROUND 5 MPH AFTER
MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS.
HIGHS 84 TO 98. CHANCE OF RAIN 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS 55 TO 76. CHANCE OF RAIN
40 PERCENT.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 82 TO 96.
SATURDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 56 TO 76. CHANCE OF RAIN 10 PERCENT.
SUNDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
81 TO 95. CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 56 TO 76. CHANCE OF RAIN 20 PERCENT.
MONDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 78 TO 92.
CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 54 TO
73. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 77 TO 91. CHANCE
OF RAIN 30 PERCENT.
AZZ539-559-091100-
GILA BEND-SONORAN DESERT NATL MONUMENT-
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA
400 PM MST TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY
TONIGHT
PARTLY CLOUDY. LOWS 77 TO 87. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.
HIGHS 103 TO 108. WEST WIND 5 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 78 TO 88. SOUTHWEST WIND 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTHWEST WIND
5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS 78 TO 88. SOUTHWEST WIND 5 TO
15 MPH. CHANCE OF RAIN 20 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HOT. HIGHS 100 TO 107.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 77 TO 85.
SATURDAY
MOSTLY SUNNY AND HOT. HIGHS 99 TO 106.
SATURDAY NIGHT
CLEAR. LOWS 77 TO 85.
SUNDAY
SUNNY AND HOT. HIGHS 99 TO 106.
SUNDAY NIGHT
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 77 TO 84.
MONDAY
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 97 TO 104.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 74 TO 81. CHANCE OF RAIN 30 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 94 TO
101. CHANCE OF RAIN 30 PERCENT.
AZZ538-091100-
TONOPAH DESERT-
INCLUDING THE CITIES OF ARLINGTON, HASSAYAMPA, TONOPAH,
AND WINTERSBURG
400 PM MST TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS 75 TO 85. WEST WIND 5 TO
10 MPH IN THE EVENING BECOMING SOUTHWEST 10 TO 20 MPH AFTER MIDNIGHT.
GUSTS UP TO 30 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HOT. HIGHS 103 TO 108. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 86. SOUTHWEST WIND 5 TO
15 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTHWEST WIND
5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 77 TO 87. SOUTHWEST WIND 5 TO 15 MPH. CHANCE OF
RAIN 10 PERCENT.
FRIDAY
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HOT. HIGHS 101 TO 107.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 84.
SATURDAY
MOSTLY SUNNY AND HOT. HIGHS 100 TO 106.
SATURDAY NIGHT
CLEAR. LOWS 77 TO 83.
SUNDAY
SUNNY AND HOT. HIGHS 99 TO 105.
SUNDAY NIGHT
CLEAR. LOWS 76 TO 82.
MONDAY
MOSTLY SUNNY. HIGHS 97 TO 103.
MONDAY NIGHT
CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS
74 TO 80.
TUESDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 94 TO 100.
AZZ534-091100-
AGUILA VALLEY-
INCLUDING THE CITIES OF AGUILA, GLADDEN, AND WICKENBURG
400 PM MST TUE SEP 8 2026
TONIGHT
PARTLY CLOUDY. LOWS 72 TO 82. WEST WIND 5 TO 10 MPH IN THE
EVENING BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 101 TO 106. SOUTHEAST WIND
AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 73 TO 83. WEST WIND 5 TO
10 MPH IN THE EVENING BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY AND HOT. HIGHS 101 TO 106. SOUTHEAST WIND AROUND
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 74 TO 84.
WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING SOUTH AFTER MIDNIGHT.
CHANCE OF RAIN 10 PERCENT.
FRIDAY
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 96 TO 102.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 74 TO 80.
SATURDAY
MOSTLY SUNNY. HIGHS 94 TO 100.
SATURDAY NIGHT
CLEAR. LOWS 73 TO 80.
SUNDAY
SUNNY. HIGHS 93 TO 99.
SUNDAY NIGHT
CLEAR. A 10 PERCENT CHANCE OF SHOWERS AFTER MIDNIGHT.
LOWS 72 TO 79.
MONDAY
MOSTLY SUNNY. HIGHS 91 TO 97.
MONDAY NIGHT
CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS
70 TO 76. CHANCE OF RAIN 30 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 88 TO 94.
AZZ531-091100-
KOFA-
INCLUDING THE CITY OF PALM CANYON
400 PM MST TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY
TONIGHT
PARTLY CLOUDY. LOWS 75 TO 85. WEST WIND 5 TO 10 MPH IN THE
EVENING BECOMING SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTHWEST WIND
5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTHWEST WIND
5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 86. SOUTHWEST WIND 5 TO
15 MPH.
FRIDAY
SUNNY AND HOT. HIGHS 99 TO 107.
FRIDAY NIGHT
CLEAR. LOWS 77 TO 84.
SATURDAY
SUNNY AND HOT. HIGHS 97 TO 105.
SATURDAY NIGHT
CLEAR. LOWS 75 TO 82.
SUNDAY
SUNNY AND HOT. HIGHS 97 TO 105.
SUNDAY NIGHT
CLEAR. LOWS 74 TO 81.
MONDAY
SUNNY. HIGHS 95 TO 103.
MONDAY NIGHT
CLEAR. LOWS 73 TO 80.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
93 TO 101. CHANCE OF RAIN 20 PERCENT.
AZZ533-091100-
CENTRAL LA PAZ-
INCLUDING THE CITIES OF BRENDA, HARCUVAR, QUARTZSITE, VICKSBURG,
VICKSBURG JUNCTION, AND SALOME
400 PM MST TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM MST
FRIDAY...
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 74 TO 84. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING
SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HOT. HIGHS 104 TO 109. SOUTH WIND AROUND 5 MPH IN THE MORNING
BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 105 TO 110. SOUTH WIND
5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS 76 TO 86. SOUTHWEST
WIND 5 TO 15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY AND HOT. HIGHS 99 TO 109.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 75 TO 83.
SATURDAY
SUNNY AND HOT. HIGHS 96 TO 106.
SATURDAY NIGHT
CLEAR. LOWS 73 TO 81.
SUNDAY
SUNNY. HIGHS 96 TO 104.
SUNDAY NIGHT
CLEAR. LOWS 73 TO 80.
MONDAY
MOSTLY SUNNY. HIGHS 94 TO 104.
MONDAY NIGHT
CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS
71 TO 79.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
91 TO 101. CHANCE OF RAIN 20 PERCENT.
AZZ535-536-091100-
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-
INCLUDING THE CITY OF LIGURTA
400 PM MST TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY
TONIGHT
PARTLY CLOUDY. LOWS 76 TO 86. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HOT. HIGHS 103 TO 108. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 86. SOUTHWEST WIND 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTHWEST WIND
5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. LOWS 77 TO 87. SOUTH WIND 5 TO 15 MPH.
FRIDAY
MOSTLY SUNNY AND HOT. HIGHS 101 TO 107.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 80 TO 85.
SATURDAY
MOSTLY SUNNY AND HOT. HIGHS 100 TO 106.
SATURDAY NIGHT
CLEAR. LOWS 78 TO 83.
SUNDAY
SUNNY AND HOT. HIGHS 101 TO 106.
SUNDAY NIGHT
CLEAR. LOWS 77 TO 82.
MONDAY
MOSTLY SUNNY. HIGHS 100 TO 104.
MONDAY NIGHT
CLEAR. LOWS 76 TO 81.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
98 TO 102. CHANCE OF RAIN 10 PERCENT.
AZZ530-CAZ569-091100-
PARKER VALLEY-PALO VERDE VALLEY-
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,
PALO VERDE, AND RIPLEY
400 PM MST TUE SEP 8 2026 /400 PM PDT TUE SEP 8 2026/
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM MST /10 AM PDT/
WEDNESDAY TO 8 PM MST /8 PM PDT/ FRIDAY...
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 76 TO 86. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING SOUTH
AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
VERY HOT. HIGHS 106 TO 111. SOUTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 86. SOUTH WIND 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 107 TO 112. SOUTH WIND
5 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS 77 TO 87. SOUTH WIND
10 TO 20 MPH. GUSTS UP TO 30 MPH.
FRIDAY
SUNNY AND VERY HOT. HIGHS 105 TO 111.
FRIDAY NIGHT
CLEAR. LOWS 78 TO 84.
SATURDAY
SUNNY AND HOT. HIGHS 102 TO 108.
SATURDAY NIGHT
CLEAR. LOWS 75 TO 81.
SUNDAY
SUNNY AND HOT. HIGHS 101 TO 107.
SUNDAY NIGHT
CLEAR. LOWS 74 TO 81.
MONDAY
SUNNY AND HOT. HIGHS 100 TO 106.
MONDAY NIGHT
CLEAR. LOWS 73 TO 79.
TUESDAY
MOSTLY SUNNY. HIGHS 98 TO 104.
CAZ570-091100-
CHUCKWALLA VALLEY-
INCLUDING THE CITY OF MIDLAND
400 PM PDT TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM PDT
FRIDAY...
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 79 TO 89. NORTHWEST WIND 10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
VERY HOT. HIGHS 106 TO 111. WEST WIND 5 TO 10 MPH IN THE MORNING
BECOMING SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 80 TO 90. SOUTHWEST WIND 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 106 TO 111. SOUTHWEST
WIND 5 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 79 TO 89. SOUTHWEST WIND 10 TO
15 MPH.
FRIDAY
SUNNY AND VERY HOT. HIGHS 103 TO 110.
FRIDAY NIGHT
CLEAR. LOWS 79 TO 85.
SATURDAY
SUNNY AND HOT. HIGHS 101 TO 108.
SATURDAY NIGHT
CLEAR. NOT AS WARM. LOWS 74 TO 80.
SUNDAY
SUNNY AND HOT. HIGHS 98 TO 106.
SUNDAY NIGHT
CLEAR. LOWS 74 TO 80.
MONDAY
SUNNY AND HOT. HIGHS 98 TO 106.
MONDAY NIGHT
CLEAR. LOWS 74 TO 80.
TUESDAY
MOSTLY SUNNY. HIGHS 96 TO 104.
CAZ564-565-568-091100-
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,
AND CHIRIACO SUMMIT
400 PM PDT TUE SEP 8 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 77 TO 87. WEST WIND AROUND 5 MPH IN THE EVENING BECOMING
SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTH WIND 5 TO
10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. LOWS 77 TO 87. SOUTH WIND 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTH WIND 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 77 TO 87. SOUTH WIND 5 TO
10 MPH.
FRIDAY
SUNNY AND HOT. HIGHS 98 TO 108.
FRIDAY NIGHT
CLEAR. LOWS 74 TO 83.
SATURDAY
SUNNY AND HOT. HIGHS 96 TO 106.
SATURDAY NIGHT
CLEAR. LOWS 69 TO 80.
SUNDAY
SUNNY AND HOT. HIGHS 93 TO 105.
SUNDAY NIGHT
CLEAR. LOWS 71 TO 80.
MONDAY
SUNNY. HIGHS 92 TO 104.
MONDAY NIGHT
CLEAR. LOWS 69 TO 78.
TUESDAY
MOSTLY SUNNY. HIGHS 90 TO 102.
CAZ563-091100-
SALTON SEA-
INCLUDING THE CITY OF DESERT SHORES
400 PM PDT TUE SEP 8 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 80 TO 90. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING EAST
10 TO 15 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 102 TO 107. SOUTHEAST WIND
5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. LOWS 81 TO 91. NORTHEAST WIND AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTHEAST WIND
AROUND 5 MPH IN THE MORNING BECOMING SOUTH 5 TO 10 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 80 TO 90. WEST WIND 5 TO 10 MPH.
FRIDAY
SUNNY AND HOT. HIGHS 101 TO 109.
FRIDAY NIGHT
CLEAR. LOWS 81 TO 87.
SATURDAY
SUNNY AND HOT. HIGHS 99 TO 107.
SATURDAY NIGHT
CLEAR. LOWS 76 TO 83.
SUNDAY
SUNNY. HIGHS 96 TO 103.
SUNDAY NIGHT
CLEAR. LOWS 76 TO 84.
MONDAY
SUNNY. HIGHS 95 TO 103.
MONDAY NIGHT
CLEAR. LOWS 75 TO 83.
TUESDAY
SUNNY. HIGHS 93 TO 101.
CAZ567-091100-
IMPERIAL VALLEY-
INCLUDING THE CITIES OF EL CENTRO, CALEXICO, ALAMORIO, AND BRAWLEY
400 PM PDT TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 76 TO 86. SOUTHWEST WIND AROUND 5 MPH IN THE EVENING BECOMING
SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 106 TO 111. SOUTHEAST
WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 77 TO 87. SOUTH WIND AROUND
5 MPH IN THE EVENING BECOMING LIGHT AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 107 TO 112. LIGHT WIND
IN THE MORNING BECOMING SOUTH 5 TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 77 TO 87. SOUTHWEST WIND 5 TO
10 MPH.
FRIDAY
SUNNY AND VERY HOT. HIGHS 108 TO 112.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER TO MID 80S.
SATURDAY
SUNNY AND VERY HOT. HIGHS 106 TO 110.
SATURDAY NIGHT
CLEAR. LOWS 75 TO 80.
SUNDAY
SUNNY AND HOT. HIGHS 103 TO 107.
SUNDAY NIGHT
CLEAR. LOWS 76 TO 81.
MONDAY
SUNNY AND HOT. HIGHS 102 TO 106.
MONDAY NIGHT
CLEAR. LOWS 75 TO 80.
TUESDAY
SUNNY AND HOT. HIGHS 101 TO 105.
CAZ566-091100-
IMPERIAL COUNTY WEST-
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,
COYOTE WELLS, OCOTILLO, AND PLASTER CITY
400 PM PDT TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 80 TO 90. SOUTHWEST WIND AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 107 TO 112. NORTHEAST
WIND AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
LOWS 80 TO 90. WEST WIND AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 108 TO 113. WEST WIND
AROUND 5 MPH IN THE MORNING BECOMING SOUTH 5 TO 10 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 80 TO 90. WEST WIND 5 TO 15 MPH.
FRIDAY
SUNNY AND VERY HOT. HIGHS 108 TO 114.
FRIDAY NIGHT
CLEAR. LOWS 82 TO 87.
SATURDAY
SUNNY AND VERY HOT. HIGHS 106 TO 110.
SATURDAY NIGHT
CLEAR. NOT AS WARM. LOWS 77 TO 82.
SUNDAY
SUNNY AND HOT. HIGHS 103 TO 107.
SUNDAY NIGHT
CLEAR. LOWS 78 TO 83.
MONDAY
SUNNY AND HOT. HIGHS 102 TO 106.
MONDAY NIGHT
CLEAR. LOWS 77 TO 82.
TUESDAY
SUNNY. HIGHS 100 TO 104.
CAZ562-091100-
IMPERIAL COUNTY SOUTHWEST-
INCLUDING THE CITY OF MOUNTAIN SPRING
400 PM PDT TUE SEP 8 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 82 TO 92. WEST WIND 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 105 TO 110. NORTH WIND
5 TO 10 MPH IN THE MORNING BECOMING NORTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. LOWS 83 TO 93. SOUTHWEST WIND 10 TO 15 MPH.
THURSDAY
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. VERY HOT. HIGHS 107 TO
112. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS 82 TO 92. SOUTHWEST
WIND 15 TO 25 MPH. GUSTS UP TO 35 MPH.
FRIDAY
SUNNY AND VERY HOT. HIGHS 100 TO 112.
FRIDAY NIGHT
CLEAR. NOT AS WARM. LOWS 77 TO 87.
SATURDAY
SUNNY AND HOT. HIGHS 97 TO 109.
SATURDAY NIGHT
CLEAR. NOT AS WARM. LOWS 72 TO 82.
SUNDAY
SUNNY AND HOT. HIGHS 96 TO 106.
SUNDAY NIGHT
CLEAR. LOWS 73 TO 84.
MONDAY
SUNNY AND HOT. HIGHS 95 TO 105.
MONDAY NIGHT
CLEAR. LOWS 72 TO 83.
TUESDAY
SUNNY. HIGHS 93 TO 103.
CAZ560-561-091100-
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS
VILLAGE
400 PM PDT TUE SEP 8 2026
TONIGHT
PARTLY CLOUDY AND WARMER. LOWS 74 TO 84. NORTHWEST WIND
5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 95 TO 105. NORTH WIND 5 TO
10 MPH IN THE MORNING BECOMING EAST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 77 TO 87. WEST WIND 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HOT. HIGHS 96 TO 106.
SOUTHWEST WIND 5 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 86. WEST WIND 5 TO 10 MPH.
FRIDAY
SUNNY AND HOT. HIGHS 89 TO 105.
FRIDAY NIGHT
CLEAR. NOT AS WARM. LOWS 65 TO 81.
SATURDAY
SUNNY. HIGHS 86 TO 102.
SATURDAY NIGHT
CLEAR AND COOLER. LOWS 61 TO 75.
SUNDAY
SUNNY. HIGHS 85 TO 101.
SUNDAY NIGHT
CLEAR. LOWS 62 TO 76.
MONDAY
SUNNY. HIGHS 83 TO 99.
MONDAY NIGHT
CLEAR. LOWS 61 TO 75.
TUESDAY
SUNNY. HIGHS 81 TO 97.
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