10-Day Weather Forecast - Fountain Hills, AZ

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  • 88|63°F
    Sunny
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    Today

    88°F

    Sunny. Highs 88 to 93. Northeast wind 5 to 10 mph in the morning becoming southwest around 5 mph in the afternoon.

    Tonight

    63°F

    Mostly clear in the evening then becoming partly cloudy. Lows 52 to 62. Northwest wind around 5 mph in the evening becoming east after midnight.

    Hourly details
  • Weekend Weather

  • Day

    85°F

    Partly cloudy. Highs 86 to 91. Southeast wind 5 to 10 mph in the morning becoming southwest in the afternoon.

    Night

    60°F

    Partly cloudy in the evening then becoming clear. Lows 49 to 59. West wind 5 to 10 mph in the evening becoming east around 5 mph after midnight.

    Hourly details
  • Day

    89°F

    Sunny in the morning then becoming partly sunny. Highs 85 to 90. Northeast wind around 5 mph in the morning becoming west 5 to 10 mph in the afternoon.

    Night

    62°F

    Partly cloudy. Lows 56 to 61.

    Hourly details
  • Day

    90°F

    Partly sunny. Highs 86 to 92.

    Night

    64°F

    Partly cloudy in the evening then becoming clear. Lows 58 to 64.

    Hourly details
  • Day

    95°F

    Mostly sunny and warmer. Highs in the 90s.

    Night

    68°F

    Clear. Lows 62 to 67.

    Hourly details
  • Day

    100°F

    Sunny and hot. Highs 97 to 101.

    Night

    69°F

    Clear. Lows 63 to 70.

    Hourly details
  • Day

    102°F

    Sunny and hot. Highs 100 to 104.

    Night

    72°F

    Clear. Low temperature around 72F. Dew point will be around 29F with an average humidity of 16%. Winds will be 4 mph from the NE.

  • Day

    104°F

    Sunny. High temperature around 104F. Dew point will be around 23F with an average humidity of 9%. Winds will be 4 mph from the NE.

    Night

    72°F

    Clear. Low temperature around 72F. Dew point will be around 22F with an average humidity of 13%. Winds will be 4 mph from the NE.

  • Weekend Weather

  • Day

    103°F

    Sunny. High temperature around 103F. Dew point will be around 21F with an average humidity of 8%. Winds will be 3 mph from the W.

    Night

    71°F

    Clear. Low temperature around 71F. Dew point will be around 25F with an average humidity of 15%. Winds will be 3 mph from the W.

  • Day

    99°F

    Sunny. High temperature around 99F. Dew point will be around 25F with an average humidity of 10%. Winds will be 4 mph from the SW.

    Night

    69°F

    Mostly clear. Low temperature around 69F. Dew point will be around 31F with an average humidity of 20%. Winds will be 4 mph from the W.