Phoenix Sky Harbor Airport (PHX) Weather 09/20/2025
Overnight
80
Slight Chance T-storms
Friday
98
Slight Chance T-storms then Sunny
Friday Night
81
Slight Chance T-storms
Saturday
100
Sunny
Saturday Night
81
Mostly Clear
Sunday
98
Slight Chance T-storms
Sunday Night
78
Slight Chance T-storms then Slight Chance Showers
Monday
95
Slight Chance Showers then Mostly Sunny
Monday Night
76
Slight Chance T-storms then Mostly Clear
Tuesday
100
Sunny
Tuesday Night
78
Mostly Clear
Wednesday
100
Sunny
Wednesday Night
80
Mostly Clear
Weekly Forecast
Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. Calm wind.
Friday
A 20 percent chance of showers and thunderstorms before 10am. Mostly sunny, with a high near 98. East wind around 5 mph becoming south in the afternoon.
Friday Night
A slight chance of showers and thunderstorms between 8pm and 4am. Mostly clear, with a low around 81. Calm wind. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 100. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 81. West wind around 5 mph becoming calm in the evening.
Sunday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 98. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 78. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 95. South southwest wind around 5 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 76. West southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 100. East wind around 5 mph becoming south southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 78. South southwest wind around 5 mph becoming north northeast in the evening.
Wednesday
Sunny, with a high near 100. East wind around 5 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 80. West southwest wind around 5 mph becoming east after midnight.