Expires:202512292300;;432230 FPUS55 KPSR 291100 ZFPPSR Zone Forecast Product for Southwest Arizona/Southeast California National Weather Service Phoenix AZ 400 AM MST Mon Dec 29 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. AZZ541-549-555-292300- 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 Mon Dec 29 2025 .TODAY...Partly sunny, breezy and warmer. Highs 70 to 75. East wind 15 to 25 mph. .TONIGHT...Partly cloudy and breezy. Lows 43 to 53. Northeast wind 10 to 20 mph. Gusts up to 30 mph. .TUESDAY...Partly sunny. Highs 70 to 75. Northeast wind 10 to 20 mph. .TUESDAY NIGHT...Partly cloudy. Lows 45 to 55. Northeast wind 10 to 15 mph. .WEDNESDAY...Mostly cloudy. Highs 71 to 76. East wind 5 to 15 mph. .WEDNESDAY NIGHT...Cloudy. A chance of showers in the evening, then showers likely after midnight. Lows 53 to 58. Chance of rain 70 percent. Rainfall less than a quarter of an inch. .NEW YEARS DAY...Showers and cooler. Highs 63 to 69. Chance of rain 80 percent. Rainfall less than a quarter of an inch. .THURSDAY NIGHT...Mostly cloudy. Showers likely in the evening, then a chance of showers after midnight. Lows 52 to 57. Chance of rain 60 percent. Rainfall less than a tenth of an inch. .FRIDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs 64 to 70. Chance of rain 30 percent. .FRIDAY NIGHT...Considerable cloudiness. Lows 50 to 55. .SATURDAY...Partly cloudy with a 20 percent chance of showers. Highs 65 to 71. .SATURDAY NIGHT...Considerable cloudiness. Lows in the lower 50s. .SUNDAY...Considerable cloudiness with a 20 percent chance of showers. Highs 64 to 70. $$