Expires:202512212300;;967855 FPUS55 KPSR 211121 ZFPPSR Zone Forecast Product for Southwest Arizona/Southeast California National Weather Service Phoenix AZ 421 AM MST Sun Dec 21 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. AZZ532-212300- Yuma- Including the cities of Yuma and Fortuna Foothills 421 AM MST Sun Dec 21 2025 .TODAY...Sunny. Highs near 80. East wind around 5 mph. .TONIGHT...Mostly clear. Lows 48 to 54. Light wind in the evening becoming northeast around 5 mph after midnight. .MONDAY...Partly cloudy. Highs near 79. Northeast wind around 5 mph. .MONDAY NIGHT...Considerable cloudiness. Lows 51 to 56. Light wind in the evening becoming east around 5 mph after midnight. .TUESDAY...Cloudy and cooler. Highs near 73. Southeast wind 5 to 10 mph. .TUESDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of showers. Not as cool. Lows near 60. .WEDNESDAY...Considerable cloudiness. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Considerable cloudiness with a 50 percent chance of showers. Lows near 60. Rainfall around a tenth of an inch. .CHRISTMAS DAY...Partly cloudy with a 30 percent chance of showers. Highs in the mid to upper 70s. .THURSDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of showers. Lows in the mid to upper 50s. .FRIDAY...Mostly cloudy. A 20 percent chance of showers in the morning. Highs in the lower to mid 70s. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows in the lower to mid 50s. .SATURDAY...Partly cloudy with a 20 percent chance of showers. Highs in the lower 70s. $$