Fountain Hills, Arizona | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    71°
    Friday 5/17
    Forecast night icon
    71°
    Clear
    Hourly
    Night Details
    Clear. Low temperature around 71F. Dew point will be around 36F with an average humidity of 22%. Winds will be 3 mph from the W.
  • Forecast day icon
    Saturday
    Partly Sunny
    99°
    Forecast night icon
    Night
    Clear
    68°
    Saturday 5/18
    Day
    99°
    Partly Sunny
    Forecast day icon
    Night
    68°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then becoming sunny. Highs 97 to 102. Southeast wind 5 to 10 mph in the morning becoming southwest 5 to 15 mph in the afternoon.
    Night Details
    Clear. Lows 59 to 69. West wind 10 to 15 mph in the evening becoming southeast 5 to 10 mph after midnight.
  • Forecast day icon
    Sunday
    Sunny
    95°
    Forecast night icon
    Night
    Mostly Clear
    68°
    Sunday 5/19
    Day
    95°
    Sunny
    Forecast day icon
    Night
    68°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 94 to 99. South wind 5 to 10 mph in the morning becoming southwest 5 to 15 mph in the afternoon.
    Night Details
    Mostly clear. Lows 58 to 68. Southwest wind 5 to 10 mph in the evening becoming southeast after midnight.
  • Forecast day icon
    Monday
    Partly Sunny
    88°
    Forecast night icon
    Night
    Mostly Clear
    63°
    Monday 5/20
    Day
    88°
    Partly Sunny
    Forecast day icon
    Night
    63°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny and breezy. Highs 91 to 96. South wind 10 to 15 mph in the morning becoming southwest 10 to 20 mph in the afternoon. Gusts up to 30 mph in the afternoon.
    Night Details
    Mostly clear. Lows 54 to 64.
  • Forecast day icon
    Tuesday
    Sunny
    90°
    Forecast night icon
    Night
    Clear
    62°
    Tuesday 5/21
    Day
    90°
    Sunny
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 85 to 92.
    Night Details
    Clear. Lows 56 to 64.
  • Forecast day icon
    Wednesday
    Sunny
    92°
    Forecast night icon
    Night
    Clear
    63°
    Wednesday 5/22
    Day
    92°
    Sunny
    Forecast day icon
    Night
    63°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 87 to 95.
    Night Details
    Clear. Lows 56 to 64.
  • 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 57 to 65.
  • Forecast day icon
    Friday
    Sunny
    93°
    Forecast night icon
    Night
    Clear
    63°
    Friday 5/24
    Day
    93°
    Sunny
    Forecast day icon
    Night
    63°
    Clear
    Forecast night icon
    Day Details
    Sunny. Highs 88 to 96.
    Night Details
    Clear. Low temperature around 63F. Dew point will be around 31F with an average humidity of 21%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Saturday
    Sunny
    90°
    Forecast night icon
    Night
    Clear
    63°
    Saturday 5/25
    Day
    90°
    Sunny
    Forecast day icon
    Night
    63°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 90F. Dew point will be around 32F with an average humidity of 17%. Winds will be 6 mph from the SW.
    Night Details
    Clear. Low temperature around 63F. Dew point will be around 31F with an average humidity of 22%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Sunday
    Sunny
    90°
    Forecast night icon
    Night
    Clear
    64°
    Sunday 5/26
    Day
    90°
    Sunny
    Forecast day icon
    Night
    64°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 90F. Dew point will be around 31F with an average humidity of 17%. Winds will be 4 mph from the SW.
    Night Details
    Clear. Low temperature around 64F. Dew point will be around 29F with an average humidity of 19%. Winds will be 4 mph from the NE.
  • Forecast day icon
    Monday
    Sunny
    93°
    Forecast night icon
    Night
    Clear
    66°
    Monday 5/27
    Day
    93°
    Sunny
    Forecast day icon
    Night
    66°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 93F. Dew point will be around 28F with an average humidity of 14%. Winds will be 3 mph from the W.
    Night Details
    Clear. Low temperature around 66F. Dew point will be around 25F with an average humidity of 16%. Winds will be 4 mph from the NE.