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Today Hourly 7 days 30 days September
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September 2025 Weather | Tempe, Arizona

Today 9/18
Sunny with a Chance of Thunderstorms
Day 97°
Night 75°
55
Fri 9/19
Sunny with a Chance of Thunderstorms
Day 97°
Night 79°
55
Sat 9/20
Cloudy Weather
Day 100°
Night 81°
1
Sun 9/21
Cloudy Weather
Day 102°
Night 79°
3
Mon 9/22
Cloudy Weather
Day 102°
Night 79°
0
Tue 9/23
Sunny Weather
Day 106°
Night 75°
0
Wed 9/24
Hot Day
Day 108°
Night 75°
0
Thu 9/25
Cloudy Weather
Day 106°
Night 75°
0
Fri 9/26
Sunny Weather
Day 100°
Night 72°
1
Sat 9/27
Sunny Weather
Day 100°
Night 70°
0
Sun 9/28
Sunny Weather
Day 95°
Night 66°
0
Mon 9/29
Sunny Weather
Day 97°
Night 70°
0
Tue 9/30
Sunny Weather
Day 97°
Night 70°
0