Expires:202504101100;;055490 FPUS55 KPSR 092301 ZFPPSR Zone Forecast Product for Southwest Arizona/Southeast California National Weather Service Phoenix AZ 400 PM MST Wed Apr 9 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. CAZ562-101100- Imperial County Southwest- Including the city of Mountain Spring 400 PM PDT Wed Apr 9 2025 .TONIGHT...Clear. Lows 65 to 75. Southwest wind 10 to 15 mph. .THURSDAY...Mostly sunny and hot. Highs 97 to 102. North wind 5 to 10 mph in the morning becoming east in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 67 to 77. Southwest wind 5 to 15 mph. .FRIDAY...Mostly sunny and hot. Highs 99 to 104. South wind 5 to 15 mph. .FRIDAY NIGHT...Partly cloudy and windy. Lows 65 to 75. Southwest wind 15 to 25 mph. Gusts up to 35 mph. .SATURDAY...Partly sunny and hot. Highs 88 to 100. .SATURDAY NIGHT...Partly cloudy. Lows 60 to 71. .SUNDAY...Partly sunny in the morning then becoming sunny. Highs 84 to 96. .SUNDAY NIGHT...Clear. Lows 57 to 68. .MONDAY...Sunny. Highs 81 to 93. .MONDAY NIGHT...Mostly clear. Lows 56 to 68. .TUESDAY...Sunny. Highs 80 to 92. .TUESDAY NIGHT...Clear. Lows 55 to 67. .WEDNESDAY...Sunny. Highs 79 to 91. $$