Fountain Hills, Arizona | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    65°
    Sunday 5/19
    Forecast night icon
    65°
    Clear
    Hourly
    Night Details
    Clear. Low temperature around 65F. Dew point will be around 19F with an average humidity of 14%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Monday
    Mostly Cloudy
    87°
    Forecast night icon
    Night
    Clear
    63°
    Monday 5/20
    Day
    87°
    Mostly Cloudy
    Forecast day icon
    Night
    63°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. High temperature around 87F. Dew point will be around 27F with an average humidity of 23%. Winds will be 6 mph from the W.
    Night Details
    Clear. Lows 58 to 68. Southeast wind around 5 mph.
  • Forecast day icon
    Tuesday
    Windy
    92°
    Forecast night icon
    Night
    Clear
    62°
    Tuesday 5/21
    Day
    92°
    Windy
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming cloudy. Windy. Highs 90 to 95. South wind 10 to 15 mph in the morning becoming southwest 15 to 25 mph in the afternoon. Gusts up to 35 mph in the afternoon.
    Night Details
    Clear and cooler. Lows 53 to 63. Southwest wind 10 to 15 mph in the evening becoming southeast around 5 mph after midnight.
  • Forecast day icon
    Wednesday
    Sunny
    92°
    Forecast night icon
    Night
    Clear
    64°
    Wednesday 5/22
    Day
    92°
    Sunny
    Forecast day icon
    Night
    64°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 89 to 94. Southeast wind 5 to 10 mph in the morning becoming southwest in the afternoon.
    Night Details
    Clear. Lows 54 to 64. West wind 5 to 10 mph in the evening becoming northeast around 5 mph after midnight.
  • Forecast day icon
    Thursday
    Sunny
    92°
    Forecast night icon
    Night
    Clear
    65°
    Thursday 5/23
    Day
    92°
    Sunny
    Forecast day icon
    Night
    65°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 88 to 96.
    Night Details
    Clear. Lows 56 to 65.
  • Forecast day icon
    Friday
    Sunny
    92°
    Forecast night icon
    Night
    Clear
    67°
    Friday 5/24
    Day
    92°
    Sunny
    Forecast day icon
    Night
    67°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 88 to 96.
    Night Details
    Clear. Lows 58 to 66.
  • Forecast day icon
    Saturday
    Sunny
    90°
    Forecast night icon
    Night
    Clear
    66°
    Saturday 5/25
    Day
    90°
    Sunny
    Forecast day icon
    Night
    66°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 88 to 96.
    Night Details
    Clear. Lows 58 to 66.
  • Forecast day icon
    Sunday
    Sunny
    91°
    Forecast night icon
    Night
    Clear
    66°
    Sunday 5/26
    Day
    91°
    Sunny
    Forecast day icon
    Night
    66°
    Clear
    Forecast night icon
    Day Details
    Sunny. Highs 86 to 94.
    Night Details
    Clear. Lows 55 to 64.
  • Forecast day icon
    Monday
    Sunny
    96°
    Forecast night icon
    Night
    Clear
    69°
    Monday 5/27
    Day
    96°
    Sunny
    Forecast day icon
    Night
    69°
    Clear
    Forecast night icon
    Day Details
    Sunny. Highs 86 to 94.
    Night Details
    Clear. Low temperature around 69F. Dew point will be around 27F with an average humidity of 16%. Winds will be 6 mph from the NE.
  • Forecast day icon
    Tuesday
    Very Hot
    101°
    Forecast night icon
    Night
    Clear
    73°
    Tuesday 5/28
    Day
    101°
    Very Hot
    Forecast day icon
    Night
    73°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 101F. Dew point will be around 23F with an average humidity of 10%. Winds will be 3 mph from the NE.
    Night Details
    Clear. Low temperature around 73F. Dew point will be around 28F with an average humidity of 15%. Winds will be 6 mph from the NE.
  • Forecast day icon
    Wednesday
    Very Hot
    103°
    Forecast night icon
    Night
    Clear
    72°
    Wednesday 5/29
    Day
    103°
    Very Hot
    Forecast day icon
    Night
    72°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 103F. Dew point will be around 29F with an average humidity of 11%. Winds will be 4 mph from the SW.
    Night Details
    Clear. Low temperature around 72F. Dew point will be around 27F with an average humidity of 14%. Winds will be 4 mph from the NE.