532
FPUS55 KPSR 081100
ZFPPSR
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA
NATIONAL WEATHER SERVICE PHOENIX AZ
400 AM 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>544-546-548-550-551-082300-
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 AM MST TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST
THURSDAY...
TODAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 108. SOUTHEAST WIND
AROUND 5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 79 TO 88. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 103 TO 107. SOUTHWEST WIND
5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 81 TO 89. WEST WIND 5 TO
10 MPH IN THE EVENING BECOMING SOUTH AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 108. SOUTH WIND 5 TO
10 MPH IN THE MORNING BECOMING WEST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 81 TO 88.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HOT. HIGHS 100 TO 106.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER MIDNIGHT. LOWS 78 TO 85. CHANCE OF RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS 98 TO 104.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 84.
SUNDAY
MOSTLY SUNNY. HIGHS 96 TO 103.
SUNDAY NIGHT
CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS
76 TO 83.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 95 TO 101.
AZZ541-549-082300-
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-
INCLUDING THE CITIES OF SCOTTSDALE AND FOUNTAIN HILLS
400 AM MST TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST
THURSDAY...
TODAY
MOSTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTHEAST WIND 5 TO
10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND 5 TO 10 MPH
IN THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 101 TO 106. SOUTHWEST WIND
5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 85. NORTHWEST 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
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 78 TO 84.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 97 TO 103.
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 75 TO 82. CHANCE OF RAIN
40 PERCENT.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS 94 TO 100.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 74 TO 81.
SUNDAY
MOSTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS IN THE
MORNING. HIGHS 94 TO 100.
SUNDAY NIGHT
CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS
73 TO 80.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF AFTERNOON
SHOWERS AND THUNDERSTORMS. HIGHS 92 TO 98. CHANCE OF RAIN 30 PERCENT.
AZZ555-082300-
APACHE JUNCTION/GOLD CANYON-
INCLUDING THE CITY OF APACHE JUNCTION
400 AM MST TUE SEP 8 2026
TODAY
PARTLY SUNNY AND HOT. HIGHS 101 TO 106. SOUTHEAST WIND
AROUND 5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 74 TO 84. EAST WIND AROUND 5 MPH.
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. LOWS 74 TO 84. NORTHWEST 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 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS NEAR 80.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 99 TO 101.
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 76 TO 81. 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 IN THE UPPER 90S.
SATURDAY NIGHT
CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 76 TO 81.
SUNDAY
MOSTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS IN THE
MORNING. HIGHS IN THE UPPER 90S.
SUNDAY 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 74 TO 79. CHANCE OF RAIN
30 PERCENT.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF AFTERNOON
SHOWERS AND THUNDERSTORMS. HIGHS IN THE MID TO UPPER 90S. CHANCE OF
RAIN 30 PERCENT.
AZZ553-554-082300-
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,
AND COOLIDGE
400 AM MST TUE SEP 8 2026
TODAY
PARTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTHWEST WIND
AROUND 5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE
AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 74 TO 84. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HOT. HIGHS 102 TO 107. WEST WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 85. 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 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 77 TO 85.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS.
HIGHS 98 TO 104. CHANCE OF RAIN 30 PERCENT.
FRIDAY NIGHT
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS 75 TO 82. CHANCE OF RAIN
50 PERCENT. RAINFALL LESS THAN A QUARTER OF AN INCH, EXCEPT LOCALLY
HIGHER IN THUNDERSTORMS.
SATURDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS 97 TO 103.
SATURDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 75 TO 81. CHANCE OF RAIN 10 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS 96 TO 102.
SUNDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 73 TO 79.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF AFTERNOON
SHOWERS AND THUNDERSTORMS. HIGHS 94 TO 100. CHANCE OF RAIN
30 PERCENT.
AZZ532-082300-
YUMA-
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS
400 AM MST TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST
THURSDAY...
TODAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT. HIGHS
NEAR 109. NORTH WIND 5 TO 10 MPH IN THE MORNING BECOMING WEST IN THE
AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 83 TO 85. SOUTH WIND 10 TO 20 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
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. LOWS 84 TO 86. SOUTH WIND 5 TO
15 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS NEAR 109. SOUTH WIND 5 TO
15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 80S.
FRIDAY
SUNNY AND HOT. HIGHS 105 TO 108.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 80S.
SATURDAY
MOSTLY SUNNY AND HOT. HIGHS 103 TO 106.
SATURDAY NIGHT
CLEAR. LOWS NEAR 80.
SUNDAY
SUNNY. HIGHS 103 TO 105.
SUNDAY NIGHT
CLEAR. LOWS NEAR 80.
MONDAY
MOSTLY SUNNY. HIGHS 102 TO 104.
AZZ562-082300-
GLOBE/MIAMI-
INCLUDING THE CITIES OF GLOBE AND MIAMI
400 AM MST TUE SEP 8 2026
TODAY
PARTLY SUNNY AND WARMER. HIGHS 90 TO 100. WEST WIND 5 TO
10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 65 TO 75. SOUTHEAST WIND 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HIGHS 91 TO 101. NORTHWEST WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 66 TO 76. NORTHWEST WIND 5 TO
10 MPH IN THE EVENING BECOMING LIGHT AFTER MIDNIGHT. CHANCE OF RAIN
20 PERCENT.
THURSDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
HIGHS 90 TO 100. NORTH WIND AROUND 5 MPH IN THE MORNING BECOMING WEST
5 TO 15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER TO MID 70S.
FRIDAY
PARTLY CLOUDY. A 30 PERCENT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. NOT AS WARM. HIGHS IN THE LOWER TO MID 90S.
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 IN THE LOWER 70S. CHANCE OF RAIN
40 PERCENT.
SATURDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS NEAR 90.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
SUNDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
NEAR 90. CHANCE OF RAIN 20 PERCENT.
SUNDAY 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 NEAR 70. CHANCE OF RAIN
30 PERCENT.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 80S TO LOWER 90S. CHANCE OF RAIN
30 PERCENT.
AZZ545-547-552-556>558-561-082300-
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 AM MST TUE SEP 8 2026
TODAY
PARTLY SUNNY AND HOT. HIGHS 101 TO 106. SOUTHEAST WIND
AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE
AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 74 TO 84. SOUTHEAST WIND 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HOT. HIGHS 100 TO 105. SOUTHWEST WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 74 TO 84. NORTH 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 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 67 TO 82.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 85 TO 101.
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 65 TO 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 82 TO 98.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 64 TO 78.
SUNDAY
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.
SUNDAY 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 63 TO 78. CHANCE OF RAIN
30 PERCENT.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF AFTERNOON
SHOWERS AND THUNDERSTORMS. HIGHS 80 TO 96. CHANCE OF RAIN 30 PERCENT.
AZZ560-563-082300-
SAN CARLOS-SOUTHEAST GILA COUNTY-
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT
400 AM MST TUE SEP 8 2026
TODAY
PARTLY SUNNY. HIGHS 91 TO 101. NORTHEAST WIND AROUND 5 MPH
IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 69 TO 79. EAST WIND 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS 92 TO 102. NORTHWEST WIND AROUND
5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.
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 20 PERCENT.
THURSDAY
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 91 TO 101. NORTHEAST 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 57 TO 77. CHANCE OF RAIN
30 PERCENT.
FRIDAY
PARTLY CLOUDY. A 30 PERCENT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. NOT AS WARM. HIGHS 82 TO 96.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER MIDNIGHT. LOWS 55 TO 75. CHANCE OF RAIN 40 PERCENT.
SATURDAY
PARTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 80 TO 94.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 55 TO 75.
SUNDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
79 TO 93. CHANCE OF RAIN 20 PERCENT.
SUNDAY 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 54 TO 73. CHANCE OF RAIN
30 PERCENT.
MONDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS.
HIGHS 77 TO 91. CHANCE OF RAIN 30 PERCENT.
AZZ539-559-082300-
GILA BEND-SONORAN DESERT NATL MONUMENT-
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA
400 AM MST TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST
THURSDAY...
TODAY
MOSTLY SUNNY AND VERY HOT. HIGHS 105 TO 110. WEST WIND 5 TO
10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 76 TO 86. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTHWEST WIND
5 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 77 TO 87. SOUTHWEST WIND 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY. VERY HOT. HIGHS 105 TO 110. SOUTHWEST WIND
5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS 79 TO 87.
FRIDAY
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HOT. HIGHS 99 TO 107.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 76 TO 84.
SATURDAY
PARTLY SUNNY AND HOT. HIGHS 98 TO 106.
SATURDAY NIGHT
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 75 TO 83.
SUNDAY
MOSTLY SUNNY AND HOT. HIGHS 98 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 74 TO 82. CHANCE OF RAIN 10 PERCENT.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 96 TO 104.
AZZ538-082300-
TONOPAH DESERT-
INCLUDING THE CITIES OF ARLINGTON, HASSAYAMPA, TONOPAH,
AND WINTERSBURG
400 AM MST TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST
THURSDAY...
TODAY
SUNNY AND VERY HOT. HIGHS 105 TO 110. WEST WIND 5 TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 75 TO 85. WEST WIND 5 TO 10 MPH IN THE
EVENING BECOMING SOUTHWEST 10 TO 20 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 102 TO 107. 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 WITH A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 81 TO 86.
FRIDAY
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HOT. HIGHS 100 TO 106.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 78 TO 83.
SATURDAY
MOSTLY SUNNY AND HOT. HIGHS 99 TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 82.
SUNDAY
MOSTLY SUNNY. HIGHS 98 TO 104.
SUNDAY NIGHT
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS 76 TO 81.
MONDAY
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 96 TO 102.
AZZ534-082300-
AGUILA VALLEY-
INCLUDING THE CITIES OF AGUILA, GLADDEN, AND WICKENBURG
400 AM MST TUE SEP 8 2026
TODAY
MOSTLY SUNNY AND HOT. HIGHS 101 TO 106. NORTHWEST WIND 5 TO
10 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 71 TO 81. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING
SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 100 TO 105. 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
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 WITH A 10 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 76 TO 82.
FRIDAY
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. NOT AS WARM. HIGHS 95 TO 101.
FRIDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER MIDNIGHT. LOWS 73 TO 79. CHANCE OF RAIN 30 PERCENT.
SATURDAY
MOSTLY SUNNY. HIGHS 93 TO 99.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 72 TO 78.
SUNDAY
MOSTLY SUNNY. HIGHS 92 TO 98.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 71 TO 77.
MONDAY
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 90 TO 96.
AZZ531-082300-
KOFA-
INCLUDING THE CITY OF PALM CANYON
400 AM MST TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST
THURSDAY...
TODAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. NORTHWEST WIND 5 TO
15 MPH.
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 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 80 TO 85.
FRIDAY
SUNNY AND HOT. HIGHS 99 TO 107.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 77 TO 84.
SATURDAY
MOSTLY SUNNY AND HOT. HIGHS 97 TO 105.
SATURDAY NIGHT
CLEAR. LOWS 74 TO 81.
SUNDAY
SUNNY. HIGHS 96 TO 104.
SUNDAY NIGHT
CLEAR. LOWS 73 TO 79.
MONDAY
MOSTLY SUNNY. HIGHS 95 TO 103.
AZZ533-082300-
CENTRAL LA PAZ-
INCLUDING THE CITIES OF BRENDA, HARCUVAR, QUARTZSITE, VICKSBURG,
VICKSBURG JUNCTION, AND SALOME
400 AM MST TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM MST
FRIDAY...
TODAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY. HOT.
HIGHS 103 TO 108. NORTHWEST WIND 5 TO 10 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 73 TO 83. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING
SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HOT. HIGHS 103 TO 108. SOUTH WIND 5 TO 10 MPH IN THE MORNING BECOMING
WEST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND 5 TO
10 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTH WIND 5 TO
10 MPH IN THE MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 77 TO 85.
FRIDAY
MOSTLY SUNNY AND HOT. HIGHS 98 TO 108.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 73 TO 82.
SATURDAY
MOSTLY SUNNY AND HOT. HIGHS 95 TO 105.
SATURDAY NIGHT
CLEAR. LOWS 72 TO 80.
SUNDAY
MOSTLY SUNNY. HIGHS 94 TO 102.
SUNDAY NIGHT
CLEAR. LOWS 71 TO 79.
MONDAY
MOSTLY SUNNY. HIGHS 93 TO 103.
AZZ535-536-082300-
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-
INCLUDING THE CITY OF LIGURTA
400 AM MST TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST
THURSDAY...
TODAY
MOSTLY SUNNY AND VERY HOT. HIGHS 105 TO 110. SOUTHWEST WIND
5 TO 10 MPH.
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 VERY HOT. HIGHS 105 TO 110. SOUTHWEST
WIND 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 81 TO 86.
FRIDAY
MOSTLY SUNNY AND HOT. HIGHS 101 TO 107.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 79 TO 84.
SATURDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.
HIGHS 100 TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 77 TO 82.
SUNDAY
SUNNY AND HOT. HIGHS 99 TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 81.
MONDAY
MOSTLY SUNNY. HIGHS 98 TO 104.
AZZ530-CAZ569-082300-
PARKER VALLEY-PALO VERDE VALLEY-
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,
PALO VERDE, AND RIPLEY
400 AM MST TUE SEP 8 2026 /400 AM 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...
TODAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. VERY HOT.
HIGHS 105 TO 110. NORTHWEST WIND 5 TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 74 TO 84. 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 105 TO 110. SOUTHWEST WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 85. 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. LOWS 80 TO 86.
FRIDAY
SUNNY AND VERY HOT. HIGHS 104 TO 110.
FRIDAY NIGHT
CLEAR. LOWS 77 TO 83.
SATURDAY
MOSTLY SUNNY AND HOT. HIGHS 102 TO 108.
SATURDAY NIGHT
CLEAR. LOWS 73 TO 80.
SUNDAY
SUNNY AND HOT. HIGHS 100 TO 106.
SUNDAY NIGHT
CLEAR. LOWS 72 TO 79.
MONDAY
MOSTLY SUNNY AND HOT. HIGHS 99 TO 105.
CAZ570-082300-
CHUCKWALLA VALLEY-
INCLUDING THE CITY OF MIDLAND
400 AM PDT TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM PDT
FRIDAY...
TODAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY. HOT.
HIGHS 104 TO 109. NORTHWEST WIND 5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 77 TO 87. NORTHWEST WIND 10 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
VERY HOT. HIGHS 105 TO 110. NORTHWEST WIND 5 TO 10 MPH IN THE MORNING
BECOMING SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 78 TO 88. SOUTHWEST WIND 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 106 TO 111. SOUTHWEST
WIND AROUND 5 MPH IN THE MORNING INCREASING TO 10 TO 15 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 82 TO 88.
FRIDAY
SUNNY AND VERY HOT. HIGHS 103 TO 110.
FRIDAY NIGHT
CLEAR. LOWS 79 TO 84.
SATURDAY
SUNNY AND HOT. HIGHS 100 TO 108.
SATURDAY NIGHT
CLEAR AND COOLER. LOWS 74 TO 79.
SUNDAY
SUNNY AND HOT. HIGHS 97 TO 105.
SUNDAY NIGHT
CLEAR. LOWS 73 TO 79.
MONDAY
MOSTLY SUNNY. HIGHS 97 TO 104.
CAZ564-565-568-082300-
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,
AND CHIRIACO SUMMIT
400 AM PDT TUE SEP 8 2026
TODAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY. HOT.
HIGHS 103 TO 108. NORTH WIND 5 TO 10 MPH IN THE MORNING BECOMING WEST
IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 75 TO 85. WEST WIND AROUND 5 MPH IN THE
EVENING BECOMING SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 102 TO 107. SOUTH WIND 5 TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 76 TO 86. SOUTHWEST WIND 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTH WIND 5 TO
10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 78 TO 86.
FRIDAY
SUNNY AND HOT. HIGHS 98 TO 108.
FRIDAY NIGHT
CLEAR. LOWS 73 TO 82.
SATURDAY
SUNNY AND HOT. HIGHS 94 TO 106.
SATURDAY NIGHT
CLEAR. LOWS 67 TO 78.
SUNDAY
SUNNY. HIGHS 92 TO 104.
SUNDAY NIGHT
CLEAR. LOWS 68 TO 78.
MONDAY
MOSTLY SUNNY. HIGHS 91 TO 103.
CAZ563-082300-
SALTON SEA-
INCLUDING THE CITY OF DESERT SHORES
400 AM PDT TUE SEP 8 2026
TODAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT. HIGHS
101 TO 106. NORTHWEST WIND 10 TO 15 MPH IN THE MORNING BECOMING SOUTH
AROUND 5 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 79 TO 89. NORTHWEST WIND 5 TO 10 MPH IN
THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND HOT. HIGHS 102 TO 107. SOUTHEAST WIND
5 TO 10 MPH IN THE MORNING BECOMING SOUTH AROUND 5 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 80 TO 90. NORTHWEST WIND AROUND
5 MPH.
THURSDAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTH WIND 5 TO
10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 83 TO 89.
FRIDAY
SUNNY AND HOT. HIGHS 100 TO 108.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 79 TO 86.
SATURDAY
SUNNY AND HOT. HIGHS 98 TO 106.
SATURDAY NIGHT
CLEAR. NOT AS WARM. LOWS 74 TO 81.
SUNDAY
SUNNY. HIGHS 96 TO 102.
SUNDAY NIGHT
CLEAR. LOWS 74 TO 81.
MONDAY
SUNNY. HIGHS 96 TO 102.
CAZ567-082300-
IMPERIAL VALLEY-
INCLUDING THE CITIES OF EL CENTRO, CALEXICO, ALAMORIO, AND BRAWLEY
400 AM PDT TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT
FRIDAY...
TODAY
MOSTLY SUNNY AND VERY HOT. HIGHS 105 TO 110. WEST WIND
AROUND 5 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 75 TO 85. WEST WIND AROUND 5 MPH IN THE
EVENING BECOMING SOUTH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 105 TO 110. SOUTHEAST
WIND AROUND 5 MPH IN THE MORNING BECOMING WEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 86. SOUTH WIND AROUND
5 MPH.
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
CLEAR. LOWS IN THE LOWER TO MID 80S.
FRIDAY
SUNNY AND VERY HOT. HIGHS 108 TO 112.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 79 TO 84.
SATURDAY
SUNNY AND HOT. HIGHS 105 TO 109.
SATURDAY NIGHT
CLEAR AND COOLER. LOWS 73 TO 79.
SUNDAY
SUNNY AND HOT. HIGHS 102 TO 106.
SUNDAY NIGHT
CLEAR. LOWS 73 TO 78.
MONDAY
MOSTLY SUNNY AND HOT. HIGHS 101 TO 105.
CAZ566-082300-
IMPERIAL COUNTY WEST-
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,
COYOTE WELLS, OCOTILLO, AND PLASTER CITY
400 AM PDT TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT
FRIDAY...
TODAY
MOSTLY SUNNY AND VERY HOT. HIGHS 105 TO 110. NORTHWEST WIND
5 TO 10 MPH IN THE MORNING BECOMING EAST AROUND 5 MPH IN THE
AFTERNOON.
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 78 TO 88. WEST WIND AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY AND VERY HOT. HIGHS 105 TO 110. NORTHEAST
WIND AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 80 TO 90. WEST WIND AROUND 5 MPH. CHANCE OF RAIN
10 PERCENT.
THURSDAY
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. VERY HOT. HIGHS 107 TO
112. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.
THURSDAY NIGHT
CLEAR. LOWS 84 TO 89.
FRIDAY
SUNNY AND VERY HOT. HIGHS 107 TO 113.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 80 TO 85.
SATURDAY
SUNNY AND VERY HOT. HIGHS 104 TO 110.
SATURDAY NIGHT
CLEAR. NOT AS WARM. LOWS 75 TO 80.
SUNDAY
SUNNY AND HOT. HIGHS 102 TO 106.
SUNDAY NIGHT
CLEAR. LOWS 75 TO 80.
MONDAY
SUNNY AND HOT. HIGHS 101 TO 105.
CAZ562-082300-
IMPERIAL COUNTY SOUTHWEST-
INCLUDING THE CITY OF MOUNTAIN SPRING
400 AM PDT TUE SEP 8 2026
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT
FRIDAY...
TODAY
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. NORTHWEST WIND 5 TO
10 MPH IN THE MORNING BECOMING EAST IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 81 TO 91. 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 EAST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS 82 TO 92. SOUTHWEST WIND 10 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
THURSDAY
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. VERY HOT. HIGHS 106 TO
111. SOUTH WIND 10 TO 20 MPH. CHANCE OF RAIN 10 PERCENT.
THURSDAY NIGHT
CLEAR. LOWS 80 TO 91.
FRIDAY
SUNNY AND VERY HOT. HIGHS 100 TO 112.
FRIDAY NIGHT
MOSTLY CLEAR. NOT AS WARM. LOWS 75 TO 86.
SATURDAY
SUNNY AND HOT. HIGHS 96 TO 108.
SATURDAY NIGHT
CLEAR. LOWS 70 TO 82.
SUNDAY
SUNNY AND HOT. HIGHS 94 TO 106.
SUNDAY NIGHT
CLEAR. LOWS 71 TO 82.
MONDAY
SUNNY. HIGHS 94 TO 104.
CAZ560-561-082300-
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS
VILLAGE
400 AM PDT TUE SEP 8 2026
TODAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
WARMER. HIGHS 92 TO 102. NORTH WIND 5 TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 72 TO 82. NORTHWEST WIND 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 94 TO 104. NORTH WIND 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 74 TO 84. 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
CLEAR. LOWS 66 TO 84.
FRIDAY
SUNNY. HIGHS 88 TO 104.
FRIDAY NIGHT
CLEAR. LOWS 63 TO 80.
SATURDAY
SUNNY. HIGHS 86 TO 102.
SATURDAY NIGHT
CLEAR AND COOLER. LOWS 59 TO 75.
SUNDAY
SUNNY. HIGHS 83 TO 99.
SUNDAY NIGHT
CLEAR. LOWS 60 TO 74.
MONDAY
SUNNY. HIGHS 82 TO 98.
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