FPUS55 KPSR 111101 ZFPPSR Zone Forecast Product for Southwest Arizona/Southeast California National Weather Service Phoenix AZ 400 AM MST Wed Mar 11 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>544-546-548-550-551-112300- 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 11 2026 .TODAY...Sunny and warmer. Highs 81 to 84. Light wind in the morning becoming west 5 to 10 mph in the afternoon. .TONIGHT...Clear. Lows 50 to 60. Northwest wind around 5 mph in the evening becoming northeast 5 to 10 mph after midnight. .THURSDAY...Sunny and warmer. Highs 89 to 93. East wind 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows 54 to 62. West wind around 5 mph in the evening becoming northeast after midnight. .FRIDAY...Sunny. Highs 90 to 95. East wind around 5 mph in the morning becoming southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 57 to 64. .SATURDAY...Partly cloudy. Highs 89 to 95. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 55 to 62. .SUNDAY...Sunny. Highs in the lower to mid 90s. .SUNDAY NIGHT...Partly cloudy. Lows 58 to 65. .MONDAY...Partly sunny. Highs 93 to 98. .MONDAY NIGHT...Partly cloudy. Lows 61 to 68. .TUESDAY...Partly sunny in the morning then becoming sunny. Hot. Highs 97 to 102. $$ AZZ541-549-555-112300- Cave Creek/New River-Fountain Hills/East Mesa- Apache Junction/Gold Canyon- Including the cities of Scottsdale, Fountain Hills, and Apache Junction 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 78 to 83. Southeast wind around 5 mph in the morning becoming west 5 to 10 mph in the afternoon. .TONIGHT...Clear. Not as cool. Lows 49 to 59. Northeast wind 5 to 10 mph. .THURSDAY...Sunny and warmer. Highs 86 to 91. Northeast wind 5 to 10 mph in the morning becoming southeast in the afternoon. .THURSDAY NIGHT...Clear. Lows 50 to 60. North wind around 5 mph in the evening becoming northeast 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs 89 to 94. East wind 5 to 10 mph in the morning becoming southwest around 5 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 58 to 63. .SATURDAY...Partly cloudy. Highs 87 to 93. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 57 to 62. .SUNDAY...Sunny. Highs near 90. .SUNDAY NIGHT...Partly cloudy. Lows 58 to 64. .MONDAY...Partly sunny. Highs in the lower to mid 90s. .MONDAY NIGHT...Partly cloudy. Lows 61 to 67. .TUESDAY...Partly sunny and hot. Highs 96 to 100. $$ AZZ553-554-112300- Northwest Pinal County-West Pinal County- Including the cities of Casa Grande, Cactus Forest, Florence, and Coolidge 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 79 to 84. Light wind in the morning becoming northwest around 5 mph in the afternoon. .TONIGHT...Clear. Lows 46 to 56. Northwest wind around 5 mph in the evening becoming east after midnight. .THURSDAY...Sunny and warmer. Highs 86 to 91. Northeast wind 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows 49 to 59. Northwest wind around 5 mph in the evening becoming southeast after midnight. .FRIDAY...Sunny. Highs 90 to 95. East wind around 5 mph in the morning becoming northwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 52 to 61. .SATURDAY...Partly cloudy. Highs 89 to 95. .SATURDAY NIGHT...Partly cloudy. Lows 51 to 59. .SUNDAY...Sunny. Highs 89 to 95. .SUNDAY NIGHT...Mostly clear. Lows 53 to 62. .MONDAY...Partly sunny. Highs 91 to 97. .MONDAY NIGHT...Partly cloudy. Lows 56 to 64. .TUESDAY...Partly sunny in the morning then becoming sunny. Hot. Highs 96 to 102. $$ AZZ532-112300- Yuma- Including the cities of Yuma and Fortuna Foothills 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs near 85. Light wind in the morning becoming northwest around 5 mph in the afternoon. .TONIGHT...Clear. Lows 54 to 59. Northwest wind 5 to 10 mph. .THURSDAY...Sunny and much warmer. Highs near 95. North wind 10 to 15 mph. .THURSDAY NIGHT...Clear. Lows 56 to 61. North wind 5 to 10 mph. .FRIDAY...Sunny. Highs near 96. North wind 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 59 to 65. .SATURDAY...Partly cloudy. Highs in the lower to mid 90s. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 56 to 61. .SUNDAY...Sunny. Highs in the 90s. .SUNDAY NIGHT...Clear. Lows in the lower to mid 60s. .MONDAY...Sunny. Highs 97 to 100. .MONDAY NIGHT...Clear. Lows in the mid to upper 60s. .TUESDAY...Sunny and hot. Highs 101 to 103. $$ AZZ562-112300- Globe/Miami- Including the cities of Globe and Miami 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 67 to 77. Northwest wind 5 to 10 mph. .TONIGHT...Clear. Lows 40 to 50. North wind 5 to 10 mph. .THURSDAY...Sunny and warmer. Highs 72 to 82. East wind 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows 44 to 54. West wind around 5 mph in the evening becoming northeast after midnight. .FRIDAY...Sunny. Highs 76 to 86. East wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows in the lower to mid 50s. .SATURDAY...Partly cloudy. Highs 80 to 86. .SATURDAY NIGHT...Partly cloudy. Lows in the lower 50s. .SUNDAY...Sunny. Highs 81 to 87. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. .MONDAY...Partly sunny. Highs 83 to 89. .MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. .TUESDAY...Partly sunny in the morning then becoming sunny. Warmer. Highs 88 to 94. $$ AZZ545-547-552-556>558-561-112300- New River Mesa-Rio Verde/Salt River-Superior-Tonto Basin- Mazatzal Mountains-Pinal/Superstition Mountains-Dripping Springs- Including the cities of Tortilla Flat, Superior, Punkin Center, Sunflower, Hayden, and Winkelman 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 76 to 81. West wind 5 to 10 mph. .TONIGHT...Clear. Not as cool. Lows 48 to 58. North wind 5 to 15 mph. .THURSDAY...Sunny and warmer. Highs 84 to 89. East wind 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 50 to 60. North wind around 5 mph in the evening becoming northeast 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs 87 to 92. East wind 5 to 10 mph in the morning becoming southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 50 to 63. .SATURDAY...Partly cloudy. Highs 74 to 90. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 48 to 61. .SUNDAY...Sunny. Highs 76 to 92. .SUNDAY NIGHT...Partly cloudy. Lows 50 to 63. .MONDAY...Partly sunny. Highs 79 to 95. .MONDAY NIGHT...Partly cloudy. Lows 53 to 66. .TUESDAY...Partly sunny. Highs 83 to 99. $$ AZZ560-563-112300- San Carlos-Southeast Gila County- Including the cities of San Carlos and Peridot 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 68 to 78. North wind 5 to 10 mph. .TONIGHT...Clear. Lows 42 to 52. Northeast wind 5 to 10 mph. .THURSDAY...Sunny. Highs 72 to 82. East wind 5 to 10 mph in the morning becoming south in the afternoon. .THURSDAY NIGHT...Clear. Lows 44 to 54. Northeast wind 5 to 10 mph. .FRIDAY...Sunny. Highs 75 to 85. Northeast wind 5 to 10 mph in the morning becoming southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 38 to 57. .SATURDAY...Partly cloudy. Highs 72 to 86. .SATURDAY NIGHT...Partly cloudy. Lows 37 to 55. .SUNDAY...Sunny. Highs 75 to 87. .SUNDAY NIGHT...Partly cloudy. Lows 39 to 57. .MONDAY...Partly sunny. Highs 77 to 89. .MONDAY NIGHT...Partly cloudy. Lows 41 to 60. .TUESDAY...Partly sunny. Highs 81 to 93. $$ AZZ539-559-112300- Gila Bend-Sonoran Desert Natl Monument- Including the cities of Gila Bend, Sentinel, and Kaka 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 81 to 86. East wind around 5 mph in the morning becoming northwest 5 to 10 mph in the afternoon. .TONIGHT...Clear. Not as cool. Lows 51 to 61. West wind around 5 mph in the evening becoming east after midnight. .THURSDAY...Sunny and warmer. Highs 89 to 94. Northeast wind 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows 53 to 63. Northwest wind around 5 mph in the evening becoming light after midnight. .FRIDAY...Sunny. Highs 91 to 96. East wind around 5 mph in the morning becoming northwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 57 to 66. .SATURDAY...Partly cloudy. Highs 90 to 95. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 55 to 64. .SUNDAY...Sunny. Highs 91 to 96. .SUNDAY NIGHT...Mostly clear. Lows 58 to 65. .MONDAY...Mostly sunny and hot. Highs 92 to 100. .MONDAY NIGHT...Partly cloudy. Lows 61 to 69. .TUESDAY...Sunny and hot. Highs 96 to 103. $$ AZZ534-538-112300- Aguila Valley-Tonopah Desert- Including the cities of Aguila, Gladden, Wickenburg, Arlington, Hassayampa, Tonopah, and Wintersburg 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 81 to 86. Light wind in the morning becoming west 5 to 10 mph in the afternoon. .TONIGHT...Clear. Not as cool. Lows 51 to 61. Northwest wind 5 to 10 mph in the evening becoming north after midnight. .THURSDAY...Sunny and warmer. Highs 88 to 93. North wind 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows 52 to 62. Northwest wind around 5 mph in the evening becoming north after midnight. .FRIDAY...Sunny. Highs 90 to 95. Northeast wind around 5 mph in the morning becoming south in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 54 to 64. .SATURDAY...Considerable cloudiness. Highs 88 to 94. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 52 to 62. .SUNDAY...Sunny. Highs 90 to 96. .SUNDAY NIGHT...Partly cloudy. Lows 54 to 65. .MONDAY...Partly sunny. Highs 92 to 98. .MONDAY NIGHT...Partly cloudy. Lows 58 to 68. .TUESDAY...Mostly sunny and hot. Highs 96 to 102. $$ AZZ531-533-112300- Kofa-Central La Paz- Including the cities of Palm Canyon, Brenda, Harcuvar, Quartzsite, Vicksburg, Vicksburg Junction, and Salome 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 82 to 87. North wind 5 to 10 mph. .TONIGHT...Clear. Not as cool. Lows 53 to 63. North wind 5 to 10 mph. .THURSDAY...Sunny and warmer. Highs 89 to 94. North wind 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows 55 to 65. North wind 5 to 10 mph. .FRIDAY...Sunny. Highs 91 to 96. Northeast wind 5 to 10 mph in the morning becoming west in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 55 to 68. .SATURDAY...Considerable cloudiness in the morning then becoming partly sunny. Highs 87 to 95. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 54 to 64. .SUNDAY...Sunny. Highs 89 to 97. .SUNDAY NIGHT...Partly cloudy. Lows 56 to 67. .MONDAY...Mostly sunny. Highs 91 to 99. .MONDAY NIGHT...Partly cloudy. Lows 59 to 70. .TUESDAY...Mostly sunny and hot. Highs 95 to 103. $$ AZZ535-536-112300- Southeast Yuma County-Gila River Valley- Including the city of Ligurta 400 AM MST Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 81 to 86. Light wind in the morning becoming northwest around 5 mph in the afternoon. .TONIGHT...Clear. Not as cool. Lows 51 to 61. Northwest wind around 5 mph. .THURSDAY...Sunny and warmer. Highs 90 to 95. North wind 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows 53 to 63. Northwest wind 5 to 10 mph. .FRIDAY...Sunny. Highs 92 to 97. Northeast wind around 5 mph in the morning becoming northwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 54 to 65. .SATURDAY...Partly cloudy. Highs in the lower to mid 90s. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 52 to 62. .SUNDAY...Sunny. Highs in the lower to mid 90s. .SUNDAY NIGHT...Clear. Lows 57 to 65. .MONDAY...Sunny and hot. Highs 96 to 100. .MONDAY NIGHT...Mostly clear. Lows 59 to 69. .TUESDAY...Sunny and hot. Highs 99 to 103. $$ AZZ530-CAZ569-112300- Parker Valley-Palo Verde Valley- Including the cities of Parker, Ehrenberg, Martinez Lake, Blythe, Palo Verde, and Ripley 400 AM MST Wed Mar 11 2026 /400 AM PDT Wed Mar 11 2026/ .TODAY...Sunny and warmer. Highs 84 to 89. North wind 5 to 10 mph. .TONIGHT...Clear. Lows 49 to 59. North wind 5 to 10 mph. .THURSDAY...Sunny and warmer. Highs 90 to 95. North wind 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 52 to 62. North wind 5 to 10 mph. .FRIDAY...Sunny. Highs 92 to 97. North wind 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 54 to 64. .SATURDAY...Considerable cloudiness in the morning then becoming partly sunny. Highs in the lower to mid 90s. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 52 to 62. .SUNDAY...Sunny. Highs in the mid to upper 90s. .SUNDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 57 to 65. .MONDAY...Sunny and hot. Highs 97 to 101. .MONDAY NIGHT...Mostly clear. Lows 59 to 68. .TUESDAY...Sunny and hot. Highs 100 to 104. $$ CAZ564-565-568-570-112300- Chuckwalla Mountains-Imperial County Southeast-Chiriaco Summit- Chuckwalla Valley- Including the cities of Imperial Hot Mineral Springs, Winterhaven, Chiriaco Summit, and Midland 400 AM PDT Wed Mar 11 2026 .TODAY...Sunny. Highs 82 to 87. North wind 5 to 10 mph. .TONIGHT...Clear. Not as cool. Lows 54 to 64. North wind 5 to 10 mph. .THURSDAY...Sunny and warmer. Highs 90 to 95. North wind 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 56 to 66. Northwest wind 5 to 10 mph. .FRIDAY...Sunny. Highs 92 to 97. Northwest wind 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 58 to 68. .SATURDAY...Partly cloudy. Highs 86 to 96. .SATURDAY NIGHT...Mostly clear. Lows 55 to 65. .SUNDAY...Sunny. Highs 88 to 98. .SUNDAY NIGHT...Mostly clear. Lows 59 to 69. .MONDAY...Sunny and hot. Highs 91 to 101. .MONDAY NIGHT...Mostly clear. Lows 62 to 72. .TUESDAY...Sunny and hot. Highs 94 to 104. $$ CAZ563-567-112300- Salton Sea-Imperial Valley- Including the cities of Desert Shores, El Centro, Calexico, Alamorio, and Brawley 400 AM PDT Wed Mar 11 2026 .TODAY...Sunny. Highs 83 to 88. Light wind in the morning becoming north around 5 mph in the afternoon. .TONIGHT...Clear. Not as cool. Lows 55 to 65. Northwest wind 5 to 10 mph. .THURSDAY...Sunny and warmer. Highs 92 to 97. North wind 5 to 10 mph. .THURSDAY NIGHT...Clear. Lows 58 to 68. Northwest wind 5 to 10 mph. .FRIDAY...Mostly sunny. Highs 94 to 99. Northwest wind around 5 mph in the morning becoming west in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 57 to 67. .SATURDAY...Partly cloudy. Highs 90 to 98. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 55 to 66. .SUNDAY...Sunny. Highs 91 to 99. .SUNDAY NIGHT...Clear. Lows 59 to 70. .MONDAY...Sunny and hot. Highs 94 to 102. .MONDAY NIGHT...Mostly clear. Lows 62 to 74. .TUESDAY...Sunny and hot. Highs 97 to 105. $$ CAZ566-112300- Imperial County West- Including the cities of Coolidge Springs, Salton City, Winona, Coyote Wells, Ocotillo, and Plaster City 400 AM PDT Wed Mar 11 2026 .TODAY...Sunny. Highs 84 to 89. Northwest wind around 5 mph in the morning becoming northeast in the afternoon. .TONIGHT...Clear. Not as cool. Lows 57 to 67. West wind 5 to 10 mph. .THURSDAY...Sunny and warmer. Highs 92 to 97. Northwest wind 5 to 10 mph in the morning becoming northeast around 5 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 60 to 70. West wind around 5 mph. .FRIDAY...Mostly sunny. Highs 94 to 99. Northwest wind 5 to 10 mph in the morning becoming east around 5 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 58 to 70. .SATURDAY...Partly cloudy. Highs in the mid 90s. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 58 to 68. .SUNDAY...Sunny. Highs in the mid to upper 90s. .SUNDAY NIGHT...Clear. Lows 61 to 72. .MONDAY...Sunny and hot. Highs 98 to 102. .MONDAY NIGHT...Mostly clear. Lows 65 to 76. .TUESDAY...Sunny and hot. Highs 101 to 105. $$ CAZ562-112300- Imperial County Southwest- Including the city of Mountain Spring 400 AM PDT Wed Mar 11 2026 .TODAY...Sunny. Highs 83 to 88. Northwest wind 5 to 10 mph in the morning becoming northeast in the afternoon. .TONIGHT...Clear and warmer. Lows 61 to 71. West wind 5 to 10 mph. .THURSDAY...Sunny and warmer. Highs 90 to 95. Northwest wind 5 to 10 mph in the morning becoming northeast in the afternoon. .THURSDAY NIGHT...Clear. Lows 64 to 74. West wind 5 to 10 mph. .FRIDAY...Mostly sunny. Highs 93 to 98. Southwest wind 5 to 10 mph in the morning becoming east in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 64 to 74. .SATURDAY...Partly cloudy. Highs 88 to 96. .SATURDAY NIGHT...Partly cloudy in the evening then becoming clear. Lows 62 to 71. .SUNDAY...Sunny. Highs 88 to 98. .SUNDAY NIGHT...Clear and warmer. Lows 66 to 76. .MONDAY...Sunny and hot. Highs 91 to 101. .MONDAY NIGHT...Mostly clear. Lows 69 to 80. .TUESDAY...Sunny and hot. Highs 94 to 104. $$ CAZ560-561-112300- Joshua Tree NP West-Joshua Tree NP East- Including the cities of Cottonwood Visitor and Lost Horse-Keys Village 400 AM PDT Wed Mar 11 2026 .TODAY...Sunny and warmer. Highs 74 to 84. North wind 5 to 10 mph. .TONIGHT...Clear. Not as cool. Lows 52 to 62. North wind 5 to 10 mph. .THURSDAY...Sunny and warmer. Highs 79 to 89. North wind 5 to 15 mph. .THURSDAY NIGHT...Clear. Lows 54 to 64. Northwest wind 5 to 10 mph. .FRIDAY...Mostly sunny. Highs 82 to 92. Northwest wind 5 to 10 mph in the morning becoming southeast in the afternoon. .FRIDAY NIGHT...Partly cloudy. Lows 53 to 66. .SATURDAY...Partly cloudy. Highs 78 to 92. .SATURDAY NIGHT...Clear. Lows 52 to 65. .SUNDAY...Sunny. Highs 79 to 93. .SUNDAY NIGHT...Mostly clear. Lows 56 to 69. .MONDAY...Mostly sunny. Highs 81 to 95. .MONDAY NIGHT...Mostly clear. Lows 58 to 71. .TUESDAY...Sunny. Highs 84 to 98. $$ Visit us on Facebook, Twitter, and at weather.gov/phoenix