529
FPUS55 KPSR 092301
ZFPPSR
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA
NATIONAL WEATHER SERVICE PHOENIX AZ
400 PM MST SUN AUG 9 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>544-546-548-550-551-101100-
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 SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING
TONIGHT
PATCHY BLOWING DUST IN THE EVENING. PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN
CONSIDERABLE CLOUDINESS AFTER MIDNIGHT. BREEZY. LOWS 83 TO 90.
SOUTHWEST WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
CHANCE OF RAIN 10 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS
103 TO 108. WEST WIND 5 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING. PATCHY BLOWING DUST IN THE EVENING. BREEZY. LOWS
78 TO 86. WEST WIND 10 TO 20 MPH IN THE EVENING BECOMING SOUTH 10 TO
15 MPH AFTER MIDNIGHT. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF
RAIN 50 PERCENT. RAINFALL LESS THAN A TENTH OF AN INCH, EXCEPT
LOCALLY HIGHER IN THUNDERSTORMS.
TUESDAY
PARTLY SUNNY. HIGHS 99 TO 104. SOUTHWEST WIND 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN CONSIDERABLE CLOUDINESS WITH A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS 77 TO 85. WEST WIND 5 TO 10 MPH. CHANCE OF RAIN
40 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 97 TO 103. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
CONSIDERABLE CLOUDINESS. SHOWERS LIKELY WITH A
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS 75 TO 83. CHANCE OF RAIN
60 PERCENT. RAINFALL LESS THAN A QUARTER OF AN INCH, EXCEPT LOCALLY
HIGHER IN THUNDERSTORMS.
THURSDAY
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 96 TO 102. CHANCE OF RAIN
30 PERCENT.
THURSDAY 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 76 TO 83. CHANCE OF RAIN
30 PERCENT.
FRIDAY
PARTLY SUNNY. HIGHS 99 TO 105.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 78 TO 86.
SATURDAY
PARTLY SUNNY. HIGHS 101 TO 107.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 80 TO 87.
SUNDAY
PARTLY SUNNY. HIGHS 103 TO 109.
AZZ541-549-555-101100-
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-
APACHE JUNCTION/GOLD CANYON-
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,
AND APACHE JUNCTION
400 PM MST SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 76 TO 86. SOUTH WIND 10 TO 20 MPH
IN THE EVENING BECOMING EAST 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF
RAIN 20 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. BREEZY.
HIGHS 101 TO 106. SOUTHWEST WIND 5 TO 10 MPH IN THE MORNING BECOMING
WEST 15 TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING. BREEZY. NOT AS WARM. LOWS 71 TO 81. WEST WIND 15 TO
25 MPH IN THE EVENING BECOMING SOUTHEAST 10 TO 15 MPH AFTER MIDNIGHT.
CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 97 TO 102. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF
RAIN 10 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN CONSIDERABLE CLOUDINESS WITH A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS 71 TO 81. WEST WIND 5 TO 10 MPH IN THE EVENING
BECOMING LIGHT AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 96 TO 100. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
SHOWERS AND THUNDERSTORMS LIKELY IN THE EVENING,
THEN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
LOWS 73 TO 79. CHANCE OF RAIN 60 PERCENT. RAINFALL UP TO A HALF OF AN
INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.
THURSDAY
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH
A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 93 TO
99. CHANCE OF RAIN 40 PERCENT.
THURSDAY 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 73 TO 79. CHANCE OF RAIN
30 PERCENT.
FRIDAY
PARTLY SUNNY. HIGHS 96 TO 102.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 82.
SATURDAY
PARTLY SUNNY. HIGHS 99 TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 77 TO 83.
SUNDAY
PARTLY SUNNY. HIGHS 101 TO 107.
AZZ553-554-101100-
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,
AND COOLIDGE
400 PM MST SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. PATCHY BLOWING DUST IN THE EVENING.
LOWS 77 TO 87. SOUTH WIND 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS
103 TO 108. WEST WIND 5 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING. PATCHY BLOWING DUST IN THE EVENING. WINDY. NOT AS
WARM. LOWS 72 TO 82. SOUTHWEST WIND 15 TO 25 MPH IN THE EVENING
BECOMING SOUTHEAST 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 35 MPH IN
THE EVENING. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 99 TO 104. WEST WIND 5 TO 10 MPH. CHANCE OF RAIN
10 PERCENT.
TUESDAY 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 72 TO 82. SOUTHWEST WIND
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. RAINFALL LESS THAN A TENTH OF
AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 95 TO 101. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY 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 73 TO 80. CHANCE OF RAIN
50 PERCENT. RAINFALL LESS THAN A QUARTER OF AN INCH, EXCEPT LOCALLY
HIGHER IN THUNDERSTORMS.
THURSDAY
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH
A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 95 TO
101. CHANCE OF RAIN 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 72 TO 80.
FRIDAY
PARTLY SUNNY. HIGHS 99 TO 105.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 83.
SATURDAY
PARTLY SUNNY. HIGHS 101 TO 107.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 77 TO 84.
SUNDAY
PARTLY SUNNY. HIGHS 102 TO 108.
AZZ532-101100-
YUMA-
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS
400 PM MST SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST MONDAY
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS 83 TO 86. SOUTH WIND 10 TO
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HIGHS NEAR 107. SOUTH WIND 10 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH
A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. BREEZY. LOWS 83 TO 85.
SOUTHEAST WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH. CHANCE OF RAIN
10 PERCENT.
TUESDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS NEAR 105. SOUTH
WIND 10 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
81 TO 83. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.
WEDNESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 103 TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 80S.
THURSDAY
PARTLY SUNNY. HIGHS 102 TO 106.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS NEAR 80.
FRIDAY
PARTLY SUNNY. HIGHS 104 TO 106.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 80S.
SATURDAY
PARTLY SUNNY. HIGHS 104 TO 108.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 80S.
SUNDAY
PARTLY SUNNY. HIGHS 107 TO 109.
AZZ562-101100-
GLOBE/MIAMI-
INCLUDING THE CITIES OF GLOBE AND MIAMI
400 PM MST SUN AUG 9 2026
TONIGHT
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS 66 TO 76. WEST WIND
5 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.
MONDAY
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A CHANCE OF
AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 90 TO 100. NORTHWEST WIND
5 TO 10 MPH IN THE MORNING BECOMING WEST 10 TO 20 MPH IN THE
AFTERNOON. CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
63 TO 73. WEST WIND 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY IN THE MORNING, THEN MOSTLY SUNNY WITH A
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 86 TO 96.
WEST WIND 5 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.
TUESDAY 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 63 TO 73. WEST WIND 5 TO 15 MPH.
CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS NEAR 90. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS NEAR 70. CHANCE OF RAIN
60 PERCENT. RAINFALL BETWEEN A TENTH AND A QUARTER OF AN INCH
POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS LIKELY
IN THE AFTERNOON. HIGHS IN THE MID 80S TO LOWER 90S. CHANCE OF RAIN
60 PERCENT. RAINFALL BETWEEN A QUARTER AND A HALF OF AN INCH
POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.
THURSDAY 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.
FRIDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER TO MID 90S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
SATURDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS IN THE 90S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 70S.
SUNDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 90S.
AZZ545-547-552-556>558-561-101100-
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 SUN AUG 9 2026
TONIGHT
CONSIDERABLE CLOUDINESS IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS
74 TO 84. NORTHWEST WIND 10 TO 20 MPH IN THE EVENING DECREASING TO
5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING, THEN MOSTLY SUNNY WITH A
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 101 TO
106. WEST WIND 10 TO 20 MPH. CHANCE OF RAIN 10 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING. BREEZY AND COOLER. LOWS 69 TO 79. WEST WIND 10 TO
20 MPH IN THE EVENING BECOMING SOUTH 10 TO 15 MPH AFTER MIDNIGHT.
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 97 TO 102. WEST WIND 5 TO 15 MPH. CHANCE OF RAIN
10 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN CONSIDERABLE CLOUDINESS WITH A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS 69 TO 79. WEST WIND 10 TO 15 MPH IN THE EVENING
BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 83 TO 99. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS
AFTER MIDNIGHT. LOWS 64 TO 77. CHANCE OF RAIN 60 PERCENT. RAINFALL UP
TO A HALF OF AN INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN
THUNDERSTORMS.
THURSDAY
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON
SHOWERS AND THUNDERSTORMS. HIGHS 80 TO 96. CHANCE OF RAIN 50 PERCENT.
RAINFALL UP TO THREE QUARTERS OF AN INCH POSSIBLE, EXCEPT LOCALLY
HIGHER IN THUNDERSTORMS.
THURSDAY 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 64 TO 77. CHANCE OF RAIN
30 PERCENT.
FRIDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS 84 TO 100.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 80.
SATURDAY
PARTLY SUNNY. HIGHS 87 TO 103.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 67 TO 81.
SUNDAY
PARTLY SUNNY. HIGHS 89 TO 105.
AZZ560-563-101100-
SAN CARLOS-SOUTHEAST GILA COUNTY-
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT
400 PM MST SUN AUG 9 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY.
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 69 TO 79. NORTH
WIND 5 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 92 TO 102.
NORTHWEST WIND 5 TO 10 MPH IN THE MORNING BECOMING WEST 10 TO 20 MPH
IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
66 TO 76. NORTHWEST WIND 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 88 TO 98. WEST WIND 5 TO 15 MPH. CHANCE OF RAIN
40 PERCENT.
TUESDAY 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 66 TO 76. WEST WIND 10 TO 15 MPH
IN THE EVENING BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF
RAIN 40 PERCENT.
WEDNESDAY
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF
AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 81 TO 95. CHANCE OF RAIN
50 PERCENT. RAINFALL LESS THAN A QUARTER OF AN INCH, EXCEPT LOCALLY
HIGHER IN THUNDERSTORMS.
WEDNESDAY NIGHT
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS 53 TO 75. CHANCE OF RAIN
60 PERCENT. RAINFALL BETWEEN A TENTH AND A QUARTER OF AN INCH
POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND THUNDERSTORMS LIKELY
IN THE AFTERNOON. HIGHS 77 TO 91. CHANCE OF RAIN 60 PERCENT. RAINFALL
UP TO A HALF OF AN INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN
THUNDERSTORMS.
THURSDAY 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 52 TO 74. CHANCE OF RAIN
30 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 81 TO 95.
FRIDAY NIGHT
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 55 TO 77.
SATURDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 84 TO 98.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 78.
SUNDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 86 TO 100.
AZZ539-559-101100-
GILA BEND-SONORAN DESERT NATL MONUMENT-
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA
400 PM MST SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING
TONIGHT
PATCHY BLOWING DUST IN THE EVENING. PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. BREEZY. LOWS 78 TO 88.
SOUTH WIND 15 TO 25 MPH IN THE EVENING DECREASING TO 10 TO 15 MPH
AFTER MIDNIGHT. CHANCE OF RAIN 10 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS
104 TO 109. SOUTHWEST WIND 5 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. PATCHY BLOWING DUST IN THE EVENING. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. BREEZY.
LOWS 75 TO 85. SOUTH WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE
EVENING. CHANCE OF RAIN 50 PERCENT. RAINFALL LESS THAN A QUARTER OF
AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.
TUESDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 100 TO 105. SOUTHWEST WIND 5 TO 10 MPH. CHANCE
OF RAIN 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN CONSIDERABLE CLOUDINESS WITH A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS 74 TO 84. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN
50 PERCENT. RAINFALL LESS THAN A TENTH OF AN INCH, EXCEPT LOCALLY
HIGHER IN THUNDERSTORMS.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 95 TO 105. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY 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 83. CHANCE OF RAIN
40 PERCENT.
THURSDAY
PARTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 97 TO 105.
THURSDAY NIGHT
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 75 TO 83.
FRIDAY
PARTLY SUNNY. HIGHS 99 TO 107.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 77 TO 85.
SATURDAY
PARTLY SUNNY. HIGHS 100 TO 108.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 85.
SUNDAY
PARTLY SUNNY AND HOT. HIGHS 102 TO 110.
AZZ534-538-101100-
AGUILA VALLEY-TONOPAH DESERT-
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,
HASSAYAMPA, TONOPAH, AND WINTERSBURG
400 PM MST SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CONSIDERABLE CLOUDINESS.
PATCHY BLOWING DUST IN THE EVENING. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. BREEZY. LOWS 77 TO 87. SOUTHWEST WIND 10 TO 20 MPH.
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 10 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HIGHS 104 TO 109. SOUTHWEST WIND 5 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. PATCHY BLOWING DUST IN THE EVENING. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. BREEZY.
LOWS 74 TO 84. SOUTHWEST WIND 10 TO 20 MPH IN THE EVENING BECOMING
SOUTH AFTER MIDNIGHT. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF
RAIN 40 PERCENT.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
100 TO 105. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN CONSIDERABLE CLOUDINESS WITH A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LOWS 74 TO 84. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN
40 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND
THUNDERSTORMS. HIGHS 95 TO 103. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY 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 73 TO 83. CHANCE OF RAIN
40 PERCENT.
THURSDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE MORNING. HIGHS 94 TO 104.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 72 TO 82.
FRIDAY
PARTLY SUNNY. HIGHS 96 TO 106.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 84.
SATURDAY
PARTLY SUNNY. HIGHS 99 TO 107.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 85.
SUNDAY
PARTLY SUNNY. HIGHS 100 TO 108.
AZZ531-533-101100-
KOFA-CENTRAL LA PAZ-
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,
VICKSBURG, VICKSBURG JUNCTION, AND SALOME
400 PM MST SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING
TONIGHT
PARTLY CLOUDY. PATCHY BLOWING DUST IN THE EVENING. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS 77 TO
87. SOUTH WIND 10 TO 20 MPH. CHANCE OF RAIN 10 PERCENT.
MONDAY
PARTLY SUNNY. HIGHS 104 TO 109. SOUTHWEST WIND 5 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. BREEZY. LOWS 76 TO 86. SOUTH WIND 10 TO 20 MPH. GUSTS
UP TO 30 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
100 TO 105. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 73 TO 83. SOUTH WIND 5 TO 10 MPH.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 95 TO 105.
WEDNESDAY 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 73 TO 83. CHANCE OF RAIN
30 PERCENT.
THURSDAY
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 95 TO 103.
THURSDAY NIGHT
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 72 TO 81.
FRIDAY
PARTLY SUNNY. HIGHS 97 TO 105.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 84.
SATURDAY
PARTLY SUNNY. HIGHS 99 TO 107.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 84.
SUNDAY
PARTLY SUNNY. HIGHS 100 TO 108.
AZZ535-536-101100-
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-
INCLUDING THE CITY OF LIGURTA
400 PM MST SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. LOWS 76 TO 86. SOUTH WIND 10 TO 20 MPH.
CHANCE OF RAIN 10 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS
104 TO 109. SOUTH WIND 10 TO 20 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. BREEZY. LOWS 75 TO 85. SOUTH WIND 10 TO 20 MPH. GUSTS
UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 20 PERCENT.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
100 TO 105. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 73 TO 83. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN
10 PERCENT.
WEDNESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
101 TO 105. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 77 TO 83.
THURSDAY
PARTLY SUNNY. HIGHS 101 TO 105.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 81.
FRIDAY
PARTLY SUNNY. HIGHS 102 TO 106.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 77 TO 84.
SATURDAY
PARTLY SUNNY. HIGHS 104 TO 108.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 84.
SUNDAY
PARTLY SUNNY. HIGHS 105 TO 109.
AZZ530-CAZ569-101100-
PARKER VALLEY-PALO VERDE VALLEY-
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,
PALO VERDE, AND RIPLEY
400 PM MST SUN AUG 9 2026 /400 PM PDT SUN AUG 9 2026/
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST /8 PM PDT/ MONDAY
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS 77 TO 87. SOUTH WIND 10 TO
20 MPH. GUSTS UP TO 30 MPH.
MONDAY
PARTLY SUNNY AND HOT. HIGHS 105 TO 110. SOUTH WIND 5 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. BREEZY. LOWS
76 TO 86. SOUTH WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH. CHANCE OF RAIN
10 PERCENT.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
102 TO 107. SOUTH WIND 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 74 TO 84. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 101 TO 107. CHANCE OF RAIN
30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 77 TO 83.
THURSDAY
PARTLY SUNNY. HIGHS 100 TO 106.
THURSDAY NIGHT
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 76 TO 82.
FRIDAY
PARTLY SUNNY. HIGHS 101 TO 107.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 78 TO 84.
SATURDAY
PARTLY SUNNY. HIGHS 102 TO 108.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 78 TO 84.
SUNDAY
PARTLY SUNNY AND HOT. HIGHS 104 TO 110.
CAZ570-101100-
CHUCKWALLA VALLEY-
INCLUDING THE CITY OF MIDLAND
400 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT MONDAY
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
BREEZY. LOWS 79 TO 89. SOUTH WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HOT. HIGHS 105 TO 110. SOUTH WIND 10 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. BREEZY. LOWS 78 TO 88. SOUTH WIND 15 TO 25 MPH.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
101 TO 106. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT CHANCE
OF SHOWERS AFTER MIDNIGHT. LOWS 76 TO 86. SOUTH WIND 10 TO 15 MPH.
CHANCE OF RAIN 10 PERCENT.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 100 TO 106. CHANCE OF RAIN
30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 85.
THURSDAY
PARTLY SUNNY. HIGHS 99 TO 106.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 77 TO 83.
FRIDAY
PARTLY SUNNY. HIGHS 99 TO 106.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 85.
SATURDAY
PARTLY SUNNY. HIGHS 100 TO 107.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 85.
SUNDAY
PARTLY SUNNY. HIGHS 102 TO 109.
CAZ564-565-568-101100-
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,
AND CHIRIACO SUMMIT
400 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 76 TO 86. SOUTH WIND 10 TO 20 MPH.
MONDAY
PARTLY SUNNY. HIGHS 103 TO 108. SOUTH WIND 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. BREEZY. LOWS 75 TO 85. SOUTH WIND 10 TO 20 MPH. GUSTS UP TO
30 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
99 TO 104. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 74 TO 84. SOUTH WIND 5 TO 10 MPH.
CHANCE OF RAIN 10 PERCENT.
WEDNESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 95 TO 105.
WEDNESDAY NIGHT
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 74 TO 82.
THURSDAY
PARTLY SUNNY. HIGHS 94 TO 104.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 73 TO 81.
FRIDAY
PARTLY SUNNY. HIGHS 94 TO 104.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 83.
SATURDAY
PARTLY SUNNY. HIGHS 95 TO 105.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 83.
SUNDAY
PARTLY SUNNY. HIGHS 97 TO 107.
CAZ563-567-101100-
SALTON SEA-IMPERIAL VALLEY-
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,
AND BRAWLEY
400 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT MONDAY
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 78 TO 88. SOUTHEAST WIND 5 TO 15 MPH.
MONDAY
PARTLY SUNNY AND HOT. HIGHS 106 TO 111. SOUTHEAST WIND 5 TO
15 MPH.
MONDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 77 TO 87. SOUTH WIND 5 TO 15 MPH.
TUESDAY
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS
103 TO 108. SOUTHEAST WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS
75 TO 85. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 99 TO 109.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 77 TO 83.
THURSDAY
PARTLY SUNNY. HIGHS 98 TO 108.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 75 TO 82.
FRIDAY
PARTLY SUNNY. HIGHS 98 TO 108.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 77 TO 83.
SATURDAY
PARTLY SUNNY. HIGHS 99 TO 109.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 78 TO 85.
SUNDAY
PARTLY SUNNY AND HOT. HIGHS 100 TO 110.
CAZ566-101100-
IMPERIAL COUNTY WEST-
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,
COYOTE WELLS, OCOTILLO, AND PLASTER CITY
400 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT MONDAY
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 79 TO 89. SOUTHWEST WIND 10 TO 20 MPH IN THE EVENING BECOMING
SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
HOT. HIGHS 106 TO 111. NORTHEAST WIND 5 TO 10 MPH IN THE MORNING
BECOMING SOUTHEAST 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 77 TO 87. SOUTHWEST WIND 10 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 103 TO
108. NORTHWEST WIND AROUND 5 MPH IN THE MORNING BECOMING SOUTHEAST
5 TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS
75 TO 85. WEST WIND 5 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 105 TO 109.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 78 TO 83.
THURSDAY
PARTLY SUNNY. HIGHS 102 TO 108.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 81.
FRIDAY
PARTLY SUNNY. HIGHS 103 TO 107.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 78 TO 83.
SATURDAY
PARTLY SUNNY. HIGHS 104 TO 108.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 84.
SUNDAY
PARTLY SUNNY AND HOT. HIGHS 106 TO 110.
CAZ562-101100-
IMPERIAL COUNTY SOUTHWEST-
INCLUDING THE CITY OF MOUNTAIN SPRING
400 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
BREEZY. LOWS 81 TO 91. SOUTHWEST WIND 15 TO 25 MPH.
MONDAY
PARTLY SUNNY IN THE MORNING, THEN MOSTLY SUNNY WITH A
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HOT. HIGHS
105 TO 110. NORTH WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTHEAST
10 TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.
MONDAY NIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
BREEZY. LOWS 80 TO 90. SOUTHWEST WIND 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 103 TO 108. NORTHWEST WIND 5 TO 10 MPH IN THE
MORNING BECOMING EAST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
BREEZY. LOWS 78 TO 88. SOUTHWEST WIND 10 TO 20 MPH. GUSTS UP TO
30 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 96 TO 108.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 74 TO 85.
THURSDAY
PARTLY SUNNY. HIGHS 95 TO 107.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 72 TO 83.
FRIDAY
PARTLY SUNNY. HIGHS 95 TO 107.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 74 TO 85.
SATURDAY
PARTLY SUNNY. HIGHS 97 TO 107.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 86.
SUNDAY
PARTLY SUNNY. HIGHS 99 TO 109.
CAZ560-561-101100-
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS
VILLAGE
400 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 76 TO 86. SOUTHWEST WIND 10 TO 15 MPH.
MONDAY
PARTLY SUNNY. HIGHS 96 TO 106. SOUTH WIND 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND 5 TO 15 MPH.
TUESDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS. NOT AS WARM. HIGHS 91 TO 101. SOUTH WIND 5 TO
10 MPH. CHANCE OF RAIN 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS
72 TO 82. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.
WEDNESDAY
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS
AND THUNDERSTORMS. HIGHS 86 TO 102.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 82.
THURSDAY
PARTLY SUNNY. HIGHS 85 TO 101.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 60 TO 79.
FRIDAY
PARTLY SUNNY. HIGHS 85 TO 101.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 62 TO 81.
SATURDAY
PARTLY SUNNY. HIGHS 86 TO 102.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 81.
SUNDAY
PARTLY SUNNY. HIGHS 87 TO 103.
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