Expires:202410171100;;400960 FPUS55 KPSR 162301 ZFPPSR Zone Forecast Product for Southwest Arizona/Southeast California National Weather Service Phoenix AZ 400 PM MST Wed Oct 16 2024 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. CAZ564-565-568-570-171100- Chuckwalla Mountains-Imperial County Southeast-Chiriaco Summit- Chuckwalla Valley- Including the cities of Imperial Hot Mineral Springs, Winterhaven, Chiriaco Summit, and Midland 400 PM PDT Wed Oct 16 2024 .TONIGHT...Partly cloudy in the evening then becoming mostly clear. Lows 57 to 67. South wind 5 to 10 mph. .THURSDAY...Sunny. Highs 86 to 91. South wind 5 to 15 mph. .THURSDAY NIGHT...Mostly clear and breezy. Lows 55 to 65. Southwest wind 5 to 15 mph in the evening becoming northwest 15 to 25 mph after midnight. .FRIDAY...Sunny and windy. Patchy blowing dust. Not as warm. Highs 76 to 81. Northwest wind 20 to 30 mph. .FRIDAY NIGHT...Clear, breezy and cooler. Lows 49 to 59. Northwest wind 10 to 20 mph. Gusts up to 30 mph. .SATURDAY...Sunny. Highs 72 to 82. .SATURDAY NIGHT...Clear. Lows 51 to 59. .SUNDAY...Sunny. Highs 75 to 85. .SUNDAY NIGHT...Clear. Lows 53 to 61. .MONDAY...Sunny. Highs 79 to 89. .MONDAY NIGHT...Mostly clear. Lows 54 to 63. .TUESDAY...Sunny and warmer. Highs 84 to 94. .TUESDAY NIGHT...Clear. Lows 56 to 65. .WEDNESDAY...Sunny. Highs 86 to 96. $$