Land forecasts for the United States from the National Weather Service

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LAT:  33.4484
LON:  -112.074

Phoenix, AZ
Updated Wed, 16-Sep-2026 12:52am MST
Flood Watch issued September 16 at 12:45AM MST until September 16 at 11:00PM MST
Overnight
 
Wednesday
"Chance Showers And Thunderstorms"
Chance Showers And Thunderstorms
LOW 81°
A chance of showers and thunderstorms before 5am, then showers and thunderstorms likely. Mostly cloudy. Low around 81, with temperatures rising to around 83 overnight. North wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
 
"Showers And Thunderstorms"
Showers And Thunderstorms
HIGH 88°
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then a chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy. High near 88, with temperatures falling to around 85 in the afternoon. East northeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
 
Thursday
"Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms"
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
LOW 76°
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 4am. Mostly cloudy. Low around 76, with temperatures rising to around 78 overnight. East southeast wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
 
"Sunny"
Sunny
HIGH 93°
Sunny, with a high near 93. Southeast wind around 5 mph.
Thursday Night
 
Friday
"Mostly Clear"
Mostly Clear
LOW 78°
Mostly clear, with a low around 78. East wind around 0 mph.
 
"Sunny"
Sunny
HIGH 99°
Sunny, with a high near 99. Southeast wind 0 to 5 mph.
Friday Night
 
Saturday
"Clear"
Clear
LOW 79°
Clear, with a low around 79. North northwest wind 0 to 5 mph.
 
"Sunny"
Sunny
HIGH 102°
Sunny, with a high near 102. South southeast wind 0 to 5 mph.
Saturday Night
 
Sunday
"Mostly Clear"
Mostly Clear
LOW 79°
Mostly clear, with a low around 79. Northeast wind 0 to 5 mph.
 
"Sunny"
Sunny
HIGH 102°
Sunny, with a high near 102. South southeast wind around 5 mph.
Sunday Night
 
Monday
"Partly Cloudy"
Partly Cloudy
LOW 80°
Partly cloudy, with a low around 80. West southwest wind 0 to 5 mph.
 
"Sunny"
Sunny
HIGH 101°
Sunny, with a high near 101. South southeast wind around 5 mph.
Monday Night
 
Tuesday
"Mostly Clear"
Mostly Clear
LOW 80°
Mostly clear, with a low around 80. South wind 0 to 5 mph.
 
"Sunny"
Sunny
HIGH 101°
Sunny, with a high near 101. Southeast wind around 5 mph.

Script by Saratoga-weather.org. Data provided by NOAA/NWS