Fountain Hills

Aleutians East Borough, Arizona, United States

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Current Weather

32°

Clear

Feels Like: 24°

Min: 26°

Max: 35°

The next few hours will be clear, with tomorrow reaching 32°C and dropping to 20°C. The coming days will be drizzle

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Hourly Forecast

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Today
Tomorrow

Daylight Hours

06:15

Sunrise

18:27

Sunset

12 hours 11 minutes of sunlight today

Moon

Waxing Crescent

10:49

Moonrise

20:21

Moonset

Daily Forecast

Tuesday

26°
35°

Today

22°
32°

Thursday

20°
33°

Friday

21°
34°

Saturday

22°
32°

Sunday

21°
32°

Monday

21°
31°

Tuesday

21°
29°

Wednesday

20°
32°

Thursday

22°
35°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

38% Dry
Low High

Weather in Fountain Hills tomorrow, September 16, 2026

Expect a mostly clear day in Fountain Hills on September 16, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The morning sky stays heavily clouded, with cover near 100% around 03:00. Grey conditions set the early tone before any later change.

The temperature range runs from about 22°C up to 32°C. The air stays humid, with relative humidity between 46% and 76% and the peak around 19:00. Winds stay light, near 4.9 km/h by 01:00, so the day feels still more than breezy.

Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Expect visibility around 16.1 km. Expect sunrise at 06:16, sunset at 18:25, and 12 hours 9 minutes of sunlight today overall.

In short, September 16, 2026 looks like a fine day in Fountain Hills for being outside, peaking around 32°C.

Frequently asked questions about weather in Fountain Hills

How warm does it get in Fountain Hills?

The warmest month in Fountain Hills is July, with average high temperatures of 41°C. The average temperature during this period is around 35°C.

How cold does it get in Fountain Hills?

The coldest month in Fountain Hills is January, with average low temperatures of 6°C. The average temperature during this period is around 11°C.

What is the wettest time of year in Fountain Hills?

The wettest month in Fountain Hills is January, with an average of 38mm of precipitation.

What is the driest time of year in Fountain Hills?

The driest month in Fountain Hills is May, with an average of 2mm of precipitation.

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