FPUS55 KPSR 041101 ZFPPSR Zone Forecast Product for Southwest Arizona/Southeast California National Weather Service Phoenix AZ 400 AM MST Wed Mar 4 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>544-546-548-550-551-042300- 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 Wed Mar 4 2026 .TODAY...Partly cloudy in the morning then becoming mostly sunny. Highs 80 to 85. East wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows 48 to 57. West wind 5 to 10 mph in the evening becoming southeast around 5 mph after midnight. .THURSDAY...Sunny and breezy. Not as warm. Highs 75 to 80. South wind 5 to 10 mph in the morning becoming west 10 to 20 mph in the afternoon. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Clear, breezy and cooler. Lows 43 to 51. Northwest wind 10 to 20 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny and cooler. Highs 69 to 74. North wind 5 to 10 mph in the morning becoming west in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 43 to 51. .SATURDAY...Partly sunny and warmer. Highs 77 to 82. .SATURDAY NIGHT...Partly cloudy. Not as cool. Lows 52 to 57. .SUNDAY...Partly sunny. Highs 81 to 86. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 52 to 57. .MONDAY...Partly cloudy with a 20 percent chance of showers. Cooler. Highs 73 to 78. .MONDAY NIGHT...Partly cloudy. Lows 49 to 55. .TUESDAY...Mostly sunny. Highs 75 to 80. $$ AZZ541-549-555-042300- Cave Creek/New River-Fountain Hills/East Mesa- Apache Junction/Gold Canyon- Including the cities of Scottsdale, Fountain Hills, and Apache Junction 400 AM MST Wed Mar 4 2026 .TODAY...Partly cloudy. Highs 79 to 84. East wind 5 to 10 mph in the morning becoming southwest in the afternoon. .TONIGHT...Clear. Lows 45 to 55. Northwest wind around 5 mph in the evening becoming east after midnight. .THURSDAY...Sunny. Highs 75 to 80. Southeast wind 10 to 15 mph in the morning becoming southwest 10 to 20 mph in the afternoon. .THURSDAY NIGHT...Clear and colder. Lows 37 to 47. West wind 10 to 15 mph in the evening becoming north 5 to 10 mph after midnight. .FRIDAY...Sunny and cooler. Highs 68 to 73. East wind 5 to 10 mph in the morning becoming southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 44 to 50. .SATURDAY...Partly sunny and warmer. Highs 76 to 82. .SATURDAY NIGHT...Partly cloudy. Not as cool. Lows 53 to 58. .SUNDAY...Partly sunny. Highs 80 to 86. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the 50s. .MONDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Cooler. Highs 72 to 78. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy. A 10 percent chance of showers in the evening. Lows 49 to 54. .TUESDAY...Mostly sunny. Highs 72 to 78. $$ AZZ553-554-042300- Northwest Pinal County-West Pinal County- Including the cities of Casa Grande, Cactus Forest, Florence, and Coolidge 400 AM MST Wed Mar 4 2026 .TODAY...Partly cloudy. Highs 80 to 85. Southeast wind around 5 mph in the morning becoming west 5 to 10 mph in the afternoon. .TONIGHT...Clear. Lows 45 to 55. West wind around 5 mph in the evening becoming south after midnight. .THURSDAY...Sunny. Not as warm. Highs 75 to 80. South wind 5 to 10 mph in the morning becoming west 10 to 20 mph in the afternoon. .THURSDAY NIGHT...Clear and colder. Lows 37 to 47. West wind 10 to 20 mph in the evening decreasing to 5 to 10 mph after midnight. .FRIDAY...Sunny and cooler. Highs 69 to 74. West wind 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 38 to 47. .SATURDAY...Partly sunny and warmer. Highs 76 to 82. .SATURDAY NIGHT...Partly cloudy. Not as cool. Lows 47 to 55. .SUNDAY...Partly sunny. Highs 80 to 85. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 48 to 55. .MONDAY...Partly cloudy with a 30 percent chance of showers. Cooler. Highs 72 to 78. .MONDAY NIGHT...Partly cloudy. Lows 46 to 53. .TUESDAY...Mostly sunny. Highs 74 to 80. $$ AZZ532-042300- Yuma- Including the cities of Yuma and Fortuna Foothills 400 AM MST Wed Mar 4 2026 .TODAY...Partly cloudy in the morning then becoming sunny. Highs near 86. North wind around 5 mph in the morning becoming west in the afternoon. .TONIGHT...Mostly clear. Lows 53 to 56. Southwest wind around 5 mph. .THURSDAY...Sunny, breezy and cooler. Highs near 79. North wind 15 to 25 mph. .THURSDAY NIGHT...Clear, breezy and cooler. Lows 48 to 51. North wind 10 to 20 mph in the evening decreasing to 5 to 10 mph after midnight. Gusts up to 30 mph in the evening. .FRIDAY...Sunny and breezy. Highs near 76. North wind 10 to 20 mph. Gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy. Lows 47 to 52. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. Lows in the lower to mid 50s. .SUNDAY...Partly sunny with a 20 percent chance of showers. Highs in the mid to upper 70s. .SUNDAY NIGHT...Partly cloudy. A 20 percent chance of showers in the evening. Lows in the lower to mid 50s. .MONDAY...Partly sunny. A 20 percent chance of showers in the afternoon. Highs in the mid to upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. .TUESDAY...Sunny. Highs near 80. $$ AZZ562-042300- Globe/Miami- Including the cities of Globe and Miami 400 AM MST Wed Mar 4 2026 .TODAY...Partly cloudy. Highs 66 to 76. East wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows 39 to 49. Southwest wind 5 to 10 mph. .THURSDAY...Mostly sunny and breezy. Highs 63 to 73. South wind 10 to 15 mph in the morning becoming southwest 15 to 25 mph in the afternoon. .THURSDAY NIGHT...Clear, breezy and colder. Lows 29 to 39. West wind 10 to 20 mph in the evening becoming southwest 5 to 10 mph after midnight. Gusts up to 30 mph in the evening. .FRIDAY...Sunny and cooler. Highs 55 to 65. Southeast wind 5 to 10 mph in the morning becoming west 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows near 40. .SATURDAY...Partly sunny and warmer. Highs near 70. .SATURDAY NIGHT...Partly cloudy. Not as cool. Lows near 50. .SUNDAY...Partly sunny and warmer. Highs 72 to 78. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows near 50. Chance of rain 30 percent. .MONDAY...Considerable cloudiness with a 50 percent chance of showers. Cooler. Highs 64 to 70. Rainfall less than a tenth of an inch. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the mid to upper 40s. .TUESDAY...Partly sunny. Highs in the mid to upper 60s. $$ AZZ545-547-552-556>558-561-042300- New River Mesa-Rio Verde/Salt River-Superior-Tonto Basin- Mazatzal Mountains-Pinal/Superstition Mountains-Dripping Springs- Including the cities of Tortilla Flat, Superior, Punkin Center, Sunflower, Hayden, and Winkelman 400 AM MST Wed Mar 4 2026 .TODAY...Partly cloudy. Highs 77 to 82. East wind 5 to 10 mph in the morning becoming southwest 10 to 15 mph in the afternoon. .TONIGHT...Clear. Lows 44 to 54. West wind 5 to 10 mph in the evening becoming south after midnight. .THURSDAY...Sunny and windy. Highs 73 to 78. South wind 10 to 20 mph in the morning becoming southwest 15 to 25 mph in the afternoon. Gusts up to 35 mph in the afternoon. .THURSDAY NIGHT...Clear, windy and colder. Lows 35 to 45. West wind 15 to 25 mph in the evening becoming north 5 to 10 mph after midnight. Gusts up to 35 mph in the evening. .FRIDAY...Sunny and cooler. Highs 65 to 70. Southeast wind 5 to 10 mph in the morning becoming southwest 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 36 to 49. .SATURDAY...Partly sunny and warmer. Highs 63 to 79. .SATURDAY NIGHT...Partly cloudy. Not as cool. Lows 43 to 56. .SUNDAY...Partly sunny. A 10 percent chance of showers in the afternoon. Warmer. Highs 68 to 84. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows 44 to 55. Chance of rain 30 percent. .MONDAY...Partly cloudy with a 40 percent chance of showers. Cooler. Highs 61 to 75. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 42 to 53. .TUESDAY...Partly sunny. A 10 percent chance of showers in the morning. Highs 59 to 75. $$ AZZ560-563-042300- San Carlos-Southeast Gila County- Including the cities of San Carlos and Peridot 400 AM MST Wed Mar 4 2026 .TODAY...Partly cloudy. Highs 67 to 77. East wind 5 to 10 mph in the morning becoming southwest in the afternoon. .TONIGHT...Clear. Lows 40 to 50. West wind 5 to 10 mph in the evening becoming light after midnight. .THURSDAY...Partly sunny in the morning then becoming sunny. Windy. Highs 64 to 74. South wind 10 to 15 mph in the morning becoming southwest 15 to 25 mph in the afternoon. Gusts up to 35 mph in the afternoon. .THURSDAY NIGHT...Clear, breezy and colder. Lows 31 to 41. West wind 10 to 20 mph in the evening becoming northeast 5 to 10 mph after midnight. Gusts up to 30 mph in the evening. .FRIDAY...Sunny and cooler. Highs 56 to 66. East wind 5 to 10 mph in the morning becoming southwest 5 to 15 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 25 to 43. .SATURDAY...Partly sunny and warmer. Highs 60 to 74. .SATURDAY NIGHT...Partly cloudy. Not as cool. Lows 34 to 51. .SUNDAY...Mostly sunny. Highs 66 to 78. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows 36 to 53. Chance of rain 30 percent. .MONDAY...Considerable cloudiness. A chance of showers in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Cooler. Highs 59 to 71. Chance of rain 50 percent. Rainfall less than a quarter of an inch, except locally higher in thunderstorms. .MONDAY NIGHT...Partly cloudy. A 20 percent chance of showers in the evening. Lows 32 to 49. .TUESDAY...Partly cloudy. A 20 percent chance of showers in the afternoon. Highs 57 to 69. $$ AZZ539-559-042300- Gila Bend-Sonoran Desert Natl Monument- Including the cities of Gila Bend, Sentinel, and Kaka 400 AM MST Wed Mar 4 2026 .TODAY...Partly sunny. Highs 81 to 86. Light wind in the morning becoming west 5 to 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows 48 to 58. Southwest wind around 5 mph. .THURSDAY...Sunny and breezy. Not as warm. Highs 75 to 80. Southwest wind 10 to 15 mph in the morning becoming west 10 to 20 mph in the afternoon. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Clear and colder. Lows 39 to 49. Northwest wind 10 to 20 mph in the evening decreasing to 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs 71 to 76. Northwest wind 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 44 to 51. .SATURDAY...Partly sunny and warmer. Highs 74 to 82. .SATURDAY NIGHT...Partly cloudy. Not as cool. Lows 49 to 57. .SUNDAY...Partly sunny. A 10 percent chance of showers in the afternoon. Highs 76 to 84. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 50 to 56. .MONDAY...Partly sunny with a 20 percent chance of showers. Cooler. Highs 71 to 78. .MONDAY NIGHT...Partly cloudy. Lows 49 to 55. .TUESDAY...Mostly sunny. Highs 74 to 82. $$ AZZ534-538-042300- Aguila Valley-Tonopah Desert- Including the cities of Aguila, Gladden, Wickenburg, Arlington, Hassayampa, Tonopah, and Wintersburg 400 AM MST Wed Mar 4 2026 .TODAY...Partly cloudy in the morning then becoming sunny. Highs 80 to 85. East wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows 47 to 57. West wind around 5 mph. .THURSDAY...Sunny, breezy and cooler. Highs 74 to 79. Northwest wind 10 to 20 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Clear, breezy and cooler. Lows 41 to 51. Northwest wind 10 to 20 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny and cooler. Highs 69 to 74. Northwest wind 5 to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows 39 to 52. .SATURDAY...Partly sunny and warmer. Highs 74 to 80. .SATURDAY NIGHT...Partly cloudy. Not as cool. Lows 48 to 58. .SUNDAY...Partly sunny. Highs 77 to 83. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 47 to 57. .MONDAY...Partly cloudy. A 20 percent chance of showers in the afternoon. Cooler. Highs 71 to 77. .MONDAY NIGHT...Partly cloudy. Lows 45 to 56. .TUESDAY...Mostly sunny. Highs 72 to 80. $$ AZZ531-533-042300- Kofa-Central La Paz- Including the cities of Palm Canyon, Brenda, Harcuvar, Quartzsite, Vicksburg, Vicksburg Junction, and Salome 400 AM MST Wed Mar 4 2026 .TODAY...Partly sunny in the morning then becoming sunny. Highs 80 to 85. North wind around 5 mph in the morning becoming west 5 to 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows 47 to 57. Southwest wind 5 to 10 mph. .THURSDAY...Sunny, windy and cooler. Highs 72 to 77. Northwest wind 15 to 25 mph. Gusts up to 35 mph. .THURSDAY NIGHT...Clear, windy and cooler. Lows 42 to 52. Northwest wind 15 to 25 mph in the evening decreasing to 10 to 15 mph after midnight. Gusts up to 35 mph in the evening. .FRIDAY...Sunny and breezy. Highs 69 to 74. Northwest wind 10 to 20 mph. Gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy. Lows 39 to 52. .SATURDAY...Mostly sunny and warmer. Highs 72 to 80. .SATURDAY NIGHT...Mostly clear. Not as cool. Lows 47 to 57. .SUNDAY...Partly sunny. A 10 percent chance of showers in the afternoon. Highs 74 to 82. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 46 to 55. .MONDAY...Partly sunny. A 20 percent chance of showers in the afternoon. Highs 70 to 78. .MONDAY NIGHT...Partly cloudy. Lows 46 to 56. .TUESDAY...Sunny. Highs 73 to 81. $$ AZZ535-536-042300- Southeast Yuma County-Gila River Valley- Including the city of Ligurta 400 AM MST Wed Mar 4 2026 .TODAY...Partly sunny in the morning then becoming sunny. Highs 82 to 87. Light wind in the morning becoming west around 5 mph in the afternoon. .TONIGHT...Mostly clear. Lows 48 to 58. Southwest wind around 5 mph. .THURSDAY...Sunny and breezy. Not as warm. Highs 75 to 80. Northwest wind 10 to 20 mph. Gusts up to 30 mph in the afternoon. .THURSDAY NIGHT...Clear, breezy and cooler. Lows 41 to 51. Northwest wind 10 to 20 mph in the evening decreasing to 5 to 10 mph after midnight. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs 71 to 76. Northwest wind 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows 42 to 51. .SATURDAY...Partly sunny. Highs in the mid 70s to lower 80s. .SATURDAY NIGHT...Partly cloudy. Lows 47 to 55. .SUNDAY...Partly sunny. A 20 percent chance of showers in the afternoon. Highs 74 to 80. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 48 to 55. .MONDAY...Partly sunny with a 20 percent chance of showers. Highs in the mid to upper 70s. .MONDAY NIGHT...Mostly clear. Lows 47 to 55. .TUESDAY...Sunny. Highs near 80. $$ CAZ569-042300- Palo Verde Valley- Including the cities of Martinez Lake, Blythe, Palo Verde, and Ripley 300 AM PST Wed Mar 4 2026 ...WIND ADVISORY IN EFFECT FROM 7 AM TO 6 PM PST THURSDAY... .TODAY...Partly sunny in the morning then becoming sunny. Highs 83 to 88. North wind 5 to 10 mph in the morning becoming west in the afternoon. .TONIGHT...Mostly clear. Lows 47 to 57. West wind 5 to 15 mph. .THURSDAY...Sunny, windy and cooler. Highs 74 to 79. Northwest wind 20 to 30 mph. Gusts up to 40 mph. .THURSDAY NIGHT...Clear, breezy and cooler. Lows 42 to 52. Northwest wind 15 to 25 mph. .FRIDAY...Sunny and windy. Highs 71 to 76. North wind 15 to 25 mph. Gusts up to 35 mph. .FRIDAY NIGHT...Partly cloudy. Lows 44 to 53. .SATURDAY...Mostly sunny and warmer. Highs 75 to 81. .SATURDAY NIGHT...Partly cloudy. Lows 49 to 55. .SUNDAY...Partly sunny. A 10 percent chance of showers in the afternoon. Highs 74 to 82. .SUNDAY NIGHT...Partly cloudy. A 20 percent chance of showers in the evening. Lows 49 to 54. .MONDAY...Partly sunny. A 10 percent chance of showers in the afternoon. Highs 75 to 81. .MONDAY NIGHT...Mostly clear. Lows 49 to 55. .TUESDAY...Sunny. Highs 78 to 83. $$ AZZ530-042300- Parker Valley- Including the cities of Parker and Ehrenberg 400 AM MST Wed Mar 4 2026 .TODAY...Mostly sunny. Highs 82 to 87. North wind around 5 mph in the morning becoming west in the afternoon. .TONIGHT...Partly cloudy in the evening then becoming mostly clear. Lows 45 to 55. Southwest wind 5 to 10 mph. .THURSDAY...Sunny, windy and cooler. Highs 74 to 79. Northwest wind 15 to 25 mph. Gusts up to 40 mph. .THURSDAY NIGHT...Clear, breezy and colder. Lows 39 to 49. North wind 10 to 20 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny and breezy. Highs 71 to 76. North wind 10 to 20 mph. Gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy. Lows 44 to 50. .SATURDAY...Mostly sunny. Highs near 80. .SATURDAY NIGHT...Mostly clear. Lows 47 to 53. .SUNDAY...Partly sunny. A 10 percent chance of showers in the afternoon. Highs 78 to 84. .SUNDAY NIGHT...Partly cloudy. A 10 percent chance of showers in the evening. Lows 49 to 54. .MONDAY...Partly sunny. A 10 percent chance of showers in the afternoon. Cooler. Highs in the upper 70s. .MONDAY NIGHT...Mostly clear. Lows 49 to 54. .TUESDAY...Sunny. Highs in the lower 80s. $$ CAZ564-568-570-042300- Chuckwalla Mountains-Chiriaco Summit-Chuckwalla Valley- Including the cities of Imperial Hot Mineral Springs, Chiriaco Summit, and Midland 300 AM PST Wed Mar 4 2026 ...WIND ADVISORY IN EFFECT FROM 7 AM TO 6 PM PST THURSDAY... .TODAY...Sunny. Highs 81 to 86. Northwest wind 5 to 10 mph in the morning becoming southwest in the afternoon. .TONIGHT...Partly cloudy in the evening then becoming clear. Breezy. Lows 48 to 58. Southwest wind 5 to 10 mph in the evening becoming northwest 10 to 20 mph after midnight. Gusts up to 30 mph after midnight. .THURSDAY...Sunny and windy. Patchy blowing dust in the morning. Cooler. Highs 73 to 78. Northwest wind 20 to 30 mph. Gusts up to 40 mph. .THURSDAY NIGHT...Clear and windy. Lows 44 to 54. Northwest wind 15 to 25 mph. Gusts up to 35 mph. .FRIDAY...Sunny and windy. Highs 69 to 74. North wind 20 to 30 mph. .FRIDAY NIGHT...Partly cloudy. Lows 47 to 55. .SATURDAY...Mostly sunny and warmer. Highs 69 to 79. .SATURDAY NIGHT...Partly cloudy. Lows 50 to 57. .SUNDAY...Partly sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 69 to 81. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 50 to 57. .MONDAY...Partly sunny. Highs 70 to 80. .MONDAY NIGHT...Clear. Lows 49 to 56. .TUESDAY...Sunny. Highs 73 to 82. $$ CAZ565-042300- Imperial County Southeast- Including the city of Winterhaven 300 AM PST Wed Mar 4 2026 .TODAY...Partly sunny in the morning then becoming sunny. Highs 82 to 87. North wind around 5 mph in the morning becoming west in the afternoon. .TONIGHT...Mostly clear. Lows 48 to 58. Southwest wind around 5 mph in the evening becoming northwest after midnight. .THURSDAY...Sunny, windy and cooler. Highs 74 to 79. North wind 20 to 30 mph. .THURSDAY NIGHT...Clear, breezy and cooler. Lows 43 to 53. North wind 10 to 20 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny and breezy. Highs 71 to 76. North wind 15 to 25 mph. .FRIDAY NIGHT...Partly cloudy. Lows 49 to 55. .SATURDAY...Mostly sunny. Highs in the mid to upper 70s. .SATURDAY NIGHT...Partly cloudy. Lows 52 to 57. .SUNDAY...Partly cloudy. A 10 percent chance of showers in the afternoon. Highs in the mid 70s. .SUNDAY NIGHT...Partly cloudy. A 20 percent chance of showers in the evening. Lows in the lower to mid 50s. .MONDAY...Partly sunny. Highs in the mid to upper 70s. .MONDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. .TUESDAY...Sunny. Highs near 80. $$ CAZ563-567-042300- Salton Sea-Imperial Valley- Including the cities of Desert Shores, El Centro, Calexico, Alamorio, and Brawley 300 AM PST Wed Mar 4 2026 .TODAY...Mostly sunny. Highs 85 to 90. Southwest wind around 5 mph. .TONIGHT...Mostly clear. Lows 51 to 61. West wind 5 to 10 mph. .THURSDAY...Sunny and breezy. Not as warm. Highs 76 to 81. North wind 10 to 20 mph. Gusts up to 30 mph. .THURSDAY NIGHT...Clear. Lows 48 to 58. Northwest wind 10 to 20 mph. .FRIDAY...Sunny. Highs 73 to 78. North wind 5 to 15 mph. .FRIDAY NIGHT...Partly cloudy. Lows 49 to 59. .SATURDAY...Mostly sunny. Highs 75 to 81. .SATURDAY NIGHT...Partly cloudy. Lows 51 to 60. .SUNDAY...Partly sunny. A 20 percent chance of afternoon showers and thunderstorms. Highs 73 to 79. .SUNDAY NIGHT...Partly cloudy. Lows 49 to 58. .MONDAY...Partly sunny. Highs 74 to 82. .MONDAY NIGHT...Clear. Lows 49 to 59. .TUESDAY...Sunny. Highs 78 to 86. $$ CAZ566-042300- Imperial County West- Including the cities of Coolidge Springs, Salton City, Winona, Coyote Wells, Ocotillo, and Plaster City 300 AM PST Wed Mar 4 2026 .TODAY...Mostly sunny. Highs 84 to 89. West wind around 5 mph in the morning becoming east in the afternoon. .TONIGHT...Mostly clear. Lows 51 to 61. West wind 5 to 15 mph. .THURSDAY...Sunny and breezy. Not as warm. Highs 76 to 81. North wind 15 to 25 mph. .THURSDAY NIGHT...Clear and cooler. Lows 46 to 56. Northwest wind 10 to 20 mph in the evening decreasing to 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs 73 to 78. North wind 5 to 15 mph. .FRIDAY NIGHT...Partly cloudy. Lows 50 to 58. .SATURDAY...Mostly sunny. Highs 76 to 82. .SATURDAY NIGHT...Partly cloudy. Lows 52 to 59. .SUNDAY...Partly sunny. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 75 to 81. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 51 to 58. .MONDAY...Partly sunny. Highs near 80. .MONDAY NIGHT...Clear. Lows 50 to 59. .TUESDAY...Sunny. Highs in the lower to mid 80s. $$ CAZ562-042300- Imperial County Southwest- Including the city of Mountain Spring 300 AM PST Wed Mar 4 2026 .TODAY...Mostly sunny. Highs 84 to 89. Southwest wind 5 to 10 mph in the morning becoming southeast in the afternoon. .TONIGHT...Mostly clear and breezy. Lows 54 to 64. West wind 10 to 20 mph. Gusts up to 30 mph. .THURSDAY...Sunny, breezy and cooler. Highs 74 to 79. Northwest wind 10 to 20 mph in the morning becoming north 15 to 20 mph in the afternoon. Gusts up to 30 mph. .THURSDAY NIGHT...Clear and cooler. Lows 49 to 59. North wind 10 to 20 mph in the evening becoming west 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs 71 to 76. North wind 10 to 20 mph. .FRIDAY NIGHT...Mostly clear. Lows 50 to 60. .SATURDAY...Mostly sunny. Highs 69 to 79. .SATURDAY NIGHT...Partly cloudy. Lows 51 to 61. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a slight chance of afternoon showers and thunderstorms. Highs 67 to 79. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows 50 to 61. .MONDAY...Partly sunny. A 20 percent chance of showers in the afternoon. Highs 71 to 81. .MONDAY NIGHT...Clear. Lows 52 to 62. .TUESDAY...Sunny. Highs 75 to 85. $$ CAZ560-561-042300- Joshua Tree NP West-Joshua Tree NP East- Including the cities of Cottonwood Visitor and Lost Horse-Keys Village 300 AM PST Wed Mar 4 2026 ...WIND ADVISORY IN EFFECT FROM 7 AM TO 6 PM PST THURSDAY... .TODAY...Sunny. Highs 72 to 82. West wind 5 to 15 mph. .TONIGHT...Partly cloudy in the evening then becoming clear. Breezy. Lows 46 to 56. West wind 10 to 20 mph. Gusts up to 30 mph after midnight. .THURSDAY...Sunny, windy and much cooler. Highs 60 to 70. North wind 20 to 30 mph. Gusts up to 45 mph. .THURSDAY NIGHT...Clear and windy. Lows 42 to 52. Northwest wind 15 to 25 mph. Gusts up to 40 mph. .FRIDAY...Sunny and windy. Highs 58 to 68. North wind 15 to 25 mph. Gusts up to 40 mph. .FRIDAY NIGHT...Partly cloudy. Lows 37 to 52. .SATURDAY...Mostly sunny and warmer. Highs 58 to 74. .SATURDAY NIGHT...Mostly clear. Lows 40 to 54. .SUNDAY...Partly sunny. A 10 percent chance of afternoon showers and thunderstorms. Highs 61 to 75. .SUNDAY NIGHT...Partly cloudy. A 20 percent chance of showers after midnight. Lows 41 to 55. .MONDAY...Partly sunny. Highs 62 to 76. .MONDAY NIGHT...Clear. Lows 40 to 54. .TUESDAY...Sunny. Highs 65 to 79. $$ Visit us on Facebook, Twitter, and at weather.gov/phoenix