National Weather Service Forecast for: Sun City AZ
Issued by: National Weather Service Phoenix, AZ
Updated: 4:18 am MST Dec 22, 2025
 
Today

Today: Sunny, with a high near 81. Calm wind.
Sunny

 Tonight

Tonight: Partly cloudy, with a low around 51. Calm wind becoming northeast around 5 mph.
Partly Cloudy

 Tuesday

Tuesday: Increasing clouds, with a high near 78. Northeast wind around 5 mph becoming southwest in the afternoon.
Increasing
Clouds
 Tuesday
Night
Tuesday Night: Showers likely. Cloudy, with a low around 58. West northwest wind around 5 mph becoming east in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers
Likely
 Wednesday

Wednesday: A 40 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 75. East wind 5 to 10 mph.
Chance
Showers
 Wednesday
Night
Wednesday Night: Showers. Low around 61. East southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Showers

 Christmas
Day
Christmas Day: Showers, mainly before 11am. High near 72. South southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers then
Chance
Showers
 Thursday
Night
Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm.
Chance
Showers
 Friday

Friday: A 20 percent chance of showers. Mostly cloudy, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.
Slight Chance
Showers
Hi 81 °F Lo 51 °F Hi 78 °F Lo 58 °F Hi 75 °F Lo 61 °F Hi 72 °F Lo 58 °F Hi 71 °F

 

Today
 
 Sunny, with a high near 81. Calm wind.
Tonight
 
 Partly cloudy, with a low around 51. Calm wind becoming northeast around 5 mph.
Tuesday
 
 Increasing clouds, with a high near 78. Northeast wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
 
 Showers likely. Cloudy, with a low around 58. West northwest wind around 5 mph becoming east in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
 
 A 40 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 75. East wind 5 to 10 mph.
Wednesday Night
 
 Showers. Low around 61. East southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Christmas Day
 
 Showers, mainly before 11am. High near 72. South southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
 
 A 30 percent chance of showers. Mostly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm.
Friday
 
 A 20 percent chance of showers. Mostly cloudy, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
 
 A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 50. West wind around 5 mph becoming calm.
Saturday
 
 Mostly sunny, with a high near 69. Calm wind becoming west northwest around 5 mph.
Saturday Night
 
 A 20 percent chance of showers. Partly cloudy, with a low around 47. Northwest wind around 5 mph becoming north northeast after midnight.
Sunday
 
 A 20 percent chance of showers. Sunny, with a high near 71. North northeast wind around 5 mph.

 

Forecast from NOAA-NWS for Sun City AZ.