Zone Forecast Product
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
254 FPUS55 KPSR 040725 ZFPPSR Zone Forecast Product for Southwest Arizona/Southeast California National Weather Service Phoenix AZ 1225 AM MST Thu Sep 4 2025 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>544-546-548-550-551-041100- 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 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Cooler. Lows 72 to 78. East wind 5 to 10 mph. Chance of rain 10 percent. .THURSDAY...Partly sunny with a slight chance of showers and thunderstorms in the morning, then considerable cloudiness with a chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Not as warm. Highs 94 to 97. Southeast wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Heavy rainfall in the evening. Lows 72 to 78. Southwest wind 5 to 10 mph in the evening becoming northeast around 5 mph after midnight. Chance of rain 40 percent. .FRIDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 90 to 94. Southeast wind around 5 mph in the morning becoming southwest in the afternoon. Chance of rain 20 percent. .FRIDAY NIGHT...Considerable cloudiness with a 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 73 to 80. Southwest wind around 5 mph. Chance of rain 30 percent. .SATURDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 91 to 96. .SATURDAY NIGHT...Mostly clear. A 10 percent chance of showers and thunderstorms in the evening. Lows 74 to 80. .SUNDAY...Sunny. Highs 94 to 100. .SUNDAY NIGHT...Clear. Lows 75 to 80. .MONDAY...Sunny. Highs 97 to 103. .MONDAY NIGHT...Clear. Lows 74 to 80. .TUESDAY...Sunny. Highs 97 to 103. .TUESDAY NIGHT...Clear. Lows 72 to 77. .WEDNESDAY...Sunny. Highs 95 to 102. $$ AZZ541-549-555-041100- Cave Creek/New River-Fountain Hills/East Mesa- Apache Junction/Gold Canyon- Including the cities of Scottsdale, Fountain Hills, and Apache Junction 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 67 to 77. East wind around 5 mph. Chance of rain 10 percent. .THURSDAY...Partly sunny with a slight chance of showers and thunderstorms in the morning, then considerable cloudiness with a chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Not as warm. Highs 92 to 97. Southeast wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Heavy rainfall in the evening. Lows 66 to 76. South wind 5 to 10 mph in the evening becoming east around 5 mph after midnight. Chance of rain 40 percent. .FRIDAY...Considerable cloudiness with a slight chance of showers and thunderstorms in the morning, then partly cloudy with a chance of showers and a slight chance of thunderstorms in the afternoon. Highs 88 to 93. Southeast wind around 5 mph in the morning becoming southwest in the afternoon. Chance of rain 30 percent. .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 67 to 77. Southwest wind around 5 mph in the evening becoming light after midnight. Chance of rain 40 percent. .SATURDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs 89 to 95. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 71 to 77. .SUNDAY...Sunny. Highs 92 to 98. .SUNDAY NIGHT...Clear. Lows 73 to 78. .MONDAY...Sunny. Highs 95 to 101. .MONDAY NIGHT...Clear. Lows 73 to 78. .TUESDAY...Sunny. Highs 96 to 102. .TUESDAY NIGHT...Clear. Lows 70 to 76. .WEDNESDAY...Sunny. Highs 95 to 101. $$ AZZ553-554-041100- Northwest Pinal County-West Pinal County- Including the cities of Casa Grande, Cactus Forest, Florence, and Coolidge 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Cooler. Lows 67 to 77. Southeast wind around 5 mph. Chance of rain 10 percent. .THURSDAY...Partly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly cloudy with a chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Not as warm. Highs 93 to 98. South wind 5 to 10 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Heavy rainfall in the evening. Lows 66 to 76. Southwest wind 5 to 10 mph in the evening becoming east around 5 mph after midnight. Chance of rain 40 percent. .FRIDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Not as warm. Highs 88 to 93. Southeast wind around 5 mph in the morning becoming southwest in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy in the evening then considerable cloudiness. A chance of showers and a slight chance of thunderstorms. Lows 68 to 78. Southwest wind around 5 mph. Chance of rain 30 percent. .SATURDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs 89 to 95. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 71 to 78. .SUNDAY...Sunny. Highs 93 to 99. .SUNDAY NIGHT...Clear. Lows 72 to 79. .MONDAY...Sunny. Highs 95 to 101. .MONDAY NIGHT...Clear. Lows 72 to 79. .TUESDAY...Sunny. Highs 97 to 103. .TUESDAY NIGHT...Clear. Lows 69 to 75. .WEDNESDAY...Sunny. Highs 96 to 102. $$ AZZ532-041100- Yuma- Including the cities of Yuma and Fortuna Foothills 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST /NOON PDT/ TODAY THROUGH THIS EVENING... .TONIGHT...Mostly clear with a slight chance of showers. Lows 81 to 84. Southeast wind 10 to 15 mph. Chance of rain 10 percent. .THURSDAY...Partly cloudy. A chance of showers and a slight chance of thunderstorms in the afternoon. Heavy rainfall in the afternoon. Highs near 98. South wind 5 to 15 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Heavy rainfall in the evening. Lows 78 to 82. Southeast wind 10 to 20 mph. Chance of rain 20 percent. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Highs near 96. Southeast wind 5 to 15 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then clear after midnight. Lows 79 to 82. South wind 5 to 15 mph. Chance of rain 10 percent. .SATURDAY...Partly sunny. A 10 percent chance of showers in the morning. Highs in the mid to upper 90s. .SATURDAY NIGHT...Clear. Lows near 80. .SUNDAY...Sunny. Highs 99 to 101. .SUNDAY NIGHT...Clear. Lows near 80. .MONDAY...Sunny. Highs 101 to 104. .MONDAY NIGHT...Clear. Lows in the mid to upper 70s. .TUESDAY...Sunny. Highs 98 to 102. .TUESDAY NIGHT...Clear. Lows 71 to 76. .WEDNESDAY...Sunny. Highs 97 to 101. $$ AZZ562-041100- Globe/Miami- Including the cities of Globe and Miami 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy. Lows 61 to 71. Northwest wind 5 to 10 mph. .THURSDAY...Mostly cloudy. Showers likely with a chance of thunderstorms in the afternoon. Heavy rainfall in the afternoon. Not as warm. Highs 83 to 93. Southwest wind 5 to 10 mph. Chance of rain 70 percent. Rainfall up to a half of an inch possible, except locally higher in thunderstorms. .THURSDAY NIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Heavy rainfall in the evening. Lows 58 to 68. Southwest wind 5 to 10 mph in the evening becoming southeast around 5 mph after midnight. Chance of rain 60 percent. Rainfall around a tenth of an inch, except locally higher in thunderstorms. .FRIDAY...Considerable cloudiness. A chance of showers and a slight chance of thunderstorms in the morning, then a chance of afternoon showers and thunderstorms. Not as warm. Highs 78 to 88. Southeast wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. Chance of rain 40 percent. .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 59 to 69. West wind 5 to 10 mph in the evening becoming southeast around 5 mph after midnight. Chance of rain 50 percent. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .SATURDAY...Considerable cloudiness. A chance of showers and a slight chance of thunderstorms in the morning, then a chance of afternoon showers and thunderstorms. Highs 83 to 89. Chance of rain 50 percent. Rainfall around a tenth of an inch, except locally higher in thunderstorms. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. .SUNDAY...Mostly sunny and warmer. Highs 88 to 94. .SUNDAY NIGHT...Clear. Lows near 70. .MONDAY...Sunny. Highs in the lower to mid 90s. .MONDAY NIGHT...Clear. Lows near 70. .TUESDAY...Sunny. Highs in the lower to mid 90s. .TUESDAY NIGHT...Clear. Lows near 70. .WEDNESDAY...Sunny. Highs 90 to 96. $$ AZZ545-547-552-556>558-561-041100- 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 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Cooler. Lows 65 to 75. North wind 5 to 10 mph. Chance of rain 10 percent. .THURSDAY...Partly cloudy with a slight chance of showers and thunderstorms in the morning, then considerable cloudiness with a chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Not as warm. Highs 91 to 96. South wind 5 to 15 mph. Chance of rain 50 percent. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Heavy rainfall in the evening. Lows 64 to 74. Southwest wind 5 to 10 mph in the evening becoming southeast around 5 mph after midnight. Chance of rain 50 percent. Rainfall up to a half of an inch possible, except locally higher in thunderstorms. .FRIDAY...Considerable cloudiness. A chance of showers and a slight chance of thunderstorms in the morning, then a chance of afternoon showers and thunderstorms. Highs 87 to 92. South wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. Chance of rain 40 percent. .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 75. Southwest wind 5 to 10 mph in the evening becoming southeast around 5 mph after midnight. Chance of rain 40 percent. .SATURDAY...Considerable cloudiness. A chance of showers and a slight chance of thunderstorms in the morning, then a chance of afternoon showers and thunderstorms. Highs 78 to 94. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 61 to 75. .SUNDAY...Sunny. Highs 82 to 98. .SUNDAY NIGHT...Clear. Lows 63 to 77. .MONDAY...Sunny. Highs 84 to 100. .MONDAY NIGHT...Clear. Lows 63 to 77. .TUESDAY...Sunny. Highs 84 to 100. .TUESDAY NIGHT...Clear. Lows 62 to 75. .WEDNESDAY...Sunny. Highs 84 to 100. $$ AZZ560-563-041100- San Carlos-Southeast Gila County- Including the cities of San Carlos and Peridot 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy. Lows 64 to 74. Northeast wind around 5 mph. .THURSDAY...Partly cloudy in the morning, then mostly cloudy with a chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Not as warm. Highs 83 to 93. Southeast wind 5 to 10 mph in the morning becoming southwest 5 to 15 mph in the afternoon. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Heavy rainfall in the evening. Lows 61 to 71. Southwest wind 5 to 10 mph in the evening becoming southeast around 5 mph after midnight. Chance of rain 40 percent. .FRIDAY...Considerable cloudiness. A slight chance of showers and thunderstorms in the morning, then a chance of afternoon showers and thunderstorms. Not as warm. Highs 78 to 88. South wind 5 to 10 mph. Chance of rain 50 percent. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .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 62 to 72. Southwest wind 5 to 10 mph in the evening becoming east around 5 mph after midnight. Chance of rain 50 percent. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Highs 76 to 90. Chance of rain 70 percent. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .SATURDAY NIGHT...Partly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows 51 to 72. .SUNDAY...Mostly sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 80 to 94. .SUNDAY NIGHT...Clear. Lows 53 to 74. .MONDAY...Sunny. Highs 82 to 96. .MONDAY NIGHT...Clear. Lows 53 to 74. .TUESDAY...Sunny. Highs 81 to 97. .TUESDAY NIGHT...Clear. Lows 52 to 73. .WEDNESDAY...Sunny. Highs 81 to 97. $$ AZZ539-559-041100- Gila Bend-Sonoran Desert Natl Monument- Including the cities of Gila Bend, Sentinel, and Kaka 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 71 to 81. Southeast wind 5 to 10 mph. Chance of rain 10 percent. .THURSDAY...Partly sunny with a slight chance of showers and thunderstorms in the morning, then considerable cloudiness with a chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Not as warm. Highs 94 to 99. South wind 5 to 10 mph. Chance of rain 50 percent. Rainfall up to a half of an inch possible, except locally higher in thunderstorms. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers and a slight chance of thunderstorms after midnight. Heavy rainfall in the evening. Lows 70 to 80. South wind 5 to 10 mph in the evening becoming east after midnight. Chance of rain 40 percent. .FRIDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs 91 to 96. East wind around 5 mph in the morning becoming south in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows 70 to 80. Southwest wind 5 to 10 mph. Chance of rain 30 percent. .SATURDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs 89 to 98. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms in the evening, then clear after midnight. Lows 72 to 80. .SUNDAY...Sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 93 to 100. .SUNDAY NIGHT...Clear. Lows 74 to 80. .MONDAY...Sunny. Highs 96 to 103. .MONDAY NIGHT...Clear. Lows 73 to 79. .TUESDAY...Sunny. Highs 96 to 103. .TUESDAY NIGHT...Clear. Lows 71 to 76. .WEDNESDAY...Sunny. Highs 96 to 102. $$ AZZ534-538-041100- Aguila Valley-Tonopah Desert- Including the cities of Aguila, Gladden, Wickenburg, Arlington, Hassayampa, Tonopah, and Wintersburg 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 70 to 80. Southeast wind 5 to 10 mph. Chance of rain 10 percent. .THURSDAY...Partly sunny with a slight chance of showers and thunderstorms in the morning, then considerable cloudiness with a chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Not as warm. Highs 94 to 99. Southeast wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. Chance of rain 50 percent. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Heavy rainfall in the evening. Lows 68 to 78. South wind 5 to 10 mph in the evening becoming east after midnight. Chance of rain 40 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. Highs 91 to 96. Southeast wind around 5 mph in the morning becoming south in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 69 to 79. South wind around 5 mph. Chance of rain 30 percent. .SATURDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs 89 to 97. .SATURDAY NIGHT...Mostly clear. A 10 percent chance of showers and thunderstorms in the evening. Lows 71 to 79. .SUNDAY...Sunny. Highs 92 to 100. .SUNDAY NIGHT...Clear. Lows 72 to 80. .MONDAY...Sunny. Highs 95 to 103. .MONDAY NIGHT...Clear. Lows 71 to 79. .TUESDAY...Sunny. Highs 93 to 103. .TUESDAY NIGHT...Clear. Lows 68 to 76. .WEDNESDAY...Sunny. Highs 92 to 102. $$ AZZ531-533-041100- Kofa-Central La Paz- Including the cities of Palm Canyon, Brenda, Harcuvar, Quartzsite, Vicksburg, Vicksburg Junction, and Salome 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST /NOON PDT/ TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 71 to 81. Southeast wind 5 to 10 mph. Chance of rain 10 percent. .THURSDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Highs 95 to 100. South wind 5 to 10 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Considerable cloudiness with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Heavy rainfall in the evening. Lows 68 to 78. Southeast wind 5 to 15 mph. Chance of rain 40 percent. .FRIDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs 93 to 98. South wind 5 to 10 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows 69 to 79. South wind 5 to 10 mph. Chance of rain 30 percent. .SATURDAY...Partly sunny with a 20 percent chance of showers and thunderstorms. Highs 89 to 99. .SATURDAY NIGHT...Mostly clear. A 10 percent chance of showers and thunderstorms in the evening. Lows 71 to 79. .SUNDAY...Sunny. Highs 92 to 100. .SUNDAY NIGHT...Clear. Lows 73 to 80. .MONDAY...Sunny. Highs 95 to 103. .MONDAY NIGHT...Clear. Lows 70 to 76. .TUESDAY...Sunny. Highs 93 to 101. .TUESDAY NIGHT...Clear. Lows 67 to 73. .WEDNESDAY...Sunny. Highs 91 to 99. $$ AZZ535-536-041100- Southeast Yuma County-Gila River Valley- Including the city of Ligurta 1225 AM MST Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST /NOON PDT/ TODAY THROUGH THIS EVENING... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 72 to 82. Southeast wind 5 to 10 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Not as warm. Highs 93 to 98. South wind 5 to 10 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Considerable cloudiness with a chance of showers and a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Heavy rainfall in the evening. Lows 70 to 80. Southeast wind 5 to 15 mph. Chance of rain 30 percent. .FRIDAY...Partly cloudy. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 91 to 96. Southeast wind 5 to 10 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows 70 to 80. South wind 5 to 10 mph. Chance of rain 20 percent. .SATURDAY...Partly cloudy. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Highs in the mid to upper 90s. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly clear. Lows 75 to 80. .SUNDAY...Sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 97 to 101. .SUNDAY NIGHT...Clear. Lows 76 to 81. .MONDAY...Sunny. Highs 99 to 103. .MONDAY NIGHT...Clear. Lows 73 to 78. .TUESDAY...Sunny. Highs 98 to 102. .TUESDAY NIGHT...Clear. Lows 70 to 75. .WEDNESDAY...Sunny. Highs 96 to 101. $$ AZZ530-CAZ569-041100- Parker Valley-Palo Verde Valley- Including the cities of Parker, Ehrenberg, Martinez Lake, Blythe, Palo Verde, and Ripley 1225 AM MST Thu Sep 4 2025 /1225 AM PDT Thu Sep 4 2025/ ...FLOOD WATCH IN EFFECT FROM NOON MST /NOON PDT/ TODAY THROUGH THIS EVENING... .TONIGHT...Clear. Lows 72 to 82. South wind 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Highs 97 to 102. South wind 5 to 10 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Heavy rainfall in the evening. Lows 69 to 79. Southeast wind 5 to 15 mph. Chance of rain 20 percent. .FRIDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 95 to 100. South wind 5 to 15 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows 71 to 81. South wind 5 to 15 mph. Chance of rain 20 percent. .SATURDAY...Partly sunny with a 10 percent chance of showers in the morning, then sunny in the afternoon. Highs 95 to 101. .SATURDAY NIGHT...Mostly clear. Lows 75 to 80. .SUNDAY...Sunny. Highs 97 to 103. .SUNDAY NIGHT...Clear. Lows 73 to 79. .MONDAY...Sunny. Highs 99 to 104. .MONDAY NIGHT...Clear. Lows 68 to 76. .TUESDAY...Sunny. Highs 96 to 102. .TUESDAY NIGHT...Clear. Lows 66 to 72. .WEDNESDAY...Sunny. Highs 94 to 100. $$ CAZ564-565-568-570-041100- Chuckwalla Mountains-Imperial County Southeast-Chiriaco Summit- Chuckwalla Valley- Including the cities of Imperial Hot Mineral Springs, Winterhaven, Chiriaco Summit, and Midland 1225 AM PDT Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST /NOON PDT/ TODAY THROUGH THIS EVENING... .TONIGHT...Clear. Lows 74 to 84. South wind 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then partly sunny with a slight chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Highs 96 to 101. South wind 5 to 15 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Heavy rainfall in the evening. Lows 71 to 81. Southeast wind 5 to 15 mph. Chance of rain 10 percent. .FRIDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 94 to 99. South wind 5 to 15 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 72 to 82. South wind 5 to 15 mph. Chance of rain 10 percent. .SATURDAY...Partly sunny in the morning, then sunny with a 10 percent chance of showers in the afternoon. Highs 90 to 100. .SATURDAY NIGHT...Clear. Lows 72 to 82. .SUNDAY...Sunny. Highs 92 to 102. .SUNDAY NIGHT...Clear. Lows 71 to 81. .MONDAY...Sunny. Highs 92 to 104. .MONDAY NIGHT...Clear and cooler. Lows 68 to 76. .TUESDAY...Sunny. Highs 89 to 101. .TUESDAY NIGHT...Clear. Lows 65 to 73. .WEDNESDAY...Sunny. Highs 88 to 100. $$ CAZ563-567-041100- Salton Sea-Imperial Valley- Including the cities of Desert Shores, El Centro, Calexico, Alamorio, and Brawley 1225 AM PDT Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST /NOON PDT/ TODAY THROUGH THIS EVENING... .TONIGHT...Clear. Lows 74 to 84. Southeast wind 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then partly sunny with a slight chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Highs 99 to 104. Southeast wind 5 to 10 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Heavy rainfall in the evening. Lows 72 to 82. Southeast wind 10 to 15 mph. Chance of rain 10 percent. .FRIDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 96 to 101. Southeast wind 5 to 10 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Clear. Lows 73 to 83. Southeast wind 5 to 10 mph. .SATURDAY...Mostly sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 95 to 103. .SATURDAY NIGHT...Clear. Lows 75 to 82. .SUNDAY...Sunny and hot. Highs 97 to 105. .SUNDAY NIGHT...Clear. Lows 72 to 80. .MONDAY...Sunny and hot. Highs 96 to 106. .MONDAY NIGHT...Clear. Lows 68 to 76. .TUESDAY...Sunny. Highs 94 to 102. .TUESDAY NIGHT...Clear. Lows 67 to 74. .WEDNESDAY...Sunny. Highs 91 to 101. $$ CAZ566-041100- Imperial County West- Including the cities of Coolidge Springs, Salton City, Winona, Coyote Wells, Ocotillo, and Plaster City 1225 AM PDT Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST /NOON PDT/ TODAY THROUGH THIS EVENING... .TONIGHT...Clear. Lows 74 to 84. Light wind. .THURSDAY...Sunny in the morning, then partly sunny with a slight chance of afternoon showers and thunderstorms. Heavy rainfall in the afternoon. Highs 98 to 103. East wind 5 to 10 mph. Chance of rain 10 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Heavy rainfall in the evening. Lows 71 to 81. Southeast wind 5 to 15 mph. Chance of rain 10 percent. .FRIDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 95 to 100. East wind 5 to 10 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Clear. Lows 72 to 82. Southeast wind 5 to 10 mph. .SATURDAY...Mostly sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 98 to 102. .SATURDAY NIGHT...Clear. Lows 76 to 82. .SUNDAY...Sunny. Highs 100 to 104. .SUNDAY NIGHT...Clear. Lows 73 to 79. .MONDAY...Sunny. Highs 100 to 104. .MONDAY NIGHT...Clear. Lows 70 to 75. .TUESDAY...Sunny. Highs 97 to 101. .TUESDAY NIGHT...Clear. Lows 67 to 72. .WEDNESDAY...Sunny. Highs in the mid to upper 90s. $$ CAZ562-041100- Imperial County Southwest- Including the city of Mountain Spring 1225 AM PDT Thu Sep 4 2025 ...FLOOD WATCH IN EFFECT FROM NOON MST /NOON PDT/ TODAY THROUGH THIS EVENING... .TONIGHT...Clear. Lows 77 to 87. Southwest wind 5 to 10 mph. .THURSDAY...Sunny in the morning, then partly sunny with a chance of showers and a slight chance of thunderstorms in the afternoon. Heavy rainfall in the afternoon. Highs 98 to 103. East wind 5 to 15 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then clear after midnight. Heavy rainfall in the evening. Lows 73 to 83. South wind 5 to 15 mph in the evening becoming east 5 to 10 mph after midnight. Chance of rain 10 percent. .FRIDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 94 to 99. East wind 5 to 10 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Clear. Lows 75 to 85. Southwest wind 5 to 10 mph. .SATURDAY...Sunny in the morning, then partly sunny with a 10 percent chance of afternoon showers and thunderstorms. Highs 91 to 101. .SATURDAY NIGHT...Clear. Lows 75 to 85. .SUNDAY...Sunny. Highs 94 to 104. .SUNDAY NIGHT...Clear. Lows 72 to 82. .MONDAY...Sunny. Highs 93 to 103. .MONDAY NIGHT...Clear. Lows 68 to 79. .TUESDAY...Sunny. Highs 90 to 100. .TUESDAY NIGHT...Clear. Lows 65 to 75. .WEDNESDAY...Sunny. Highs 89 to 99. $$ CAZ560-561-041100- Joshua Tree NP West-Joshua Tree NP East- Including the cities of Cottonwood Visitor and Lost Horse-Keys Village 1225 AM PDT Thu Sep 4 2025 .TONIGHT...Clear. Lows 70 to 80. West wind around 5 mph. .THURSDAY...Sunny in the morning, then partly sunny with a slight chance of afternoon showers and thunderstorms. Highs 87 to 97. South wind 5 to 10 mph. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows 66 to 76. South wind 5 to 15 mph. Chance of rain 10 percent. .FRIDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 84 to 94. South wind 5 to 10 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Clear. Lows 67 to 77. Southwest wind 5 to 10 mph. .SATURDAY...Partly sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 79 to 95. .SATURDAY NIGHT...Clear. Lows 59 to 77. .SUNDAY...Sunny. Highs 82 to 98. .SUNDAY NIGHT...Clear. Lows 57 to 75. .MONDAY...Sunny. Highs 82 to 98. .MONDAY NIGHT...Clear. Lows 56 to 72. .TUESDAY...Sunny. Highs 79 to 95. .TUESDAY NIGHT...Clear. Lows 53 to 69. .WEDNESDAY...Sunny. Highs 77 to 93. $$ Visit us on Facebook, Twitter, and at weather.gov/phoenix