10-Day Weather Forecast - Catalina, AZ

Sunny. Highs 99 to 105. South wind around 5 mph becoming west in the afternoon.

Mostly clear. Lows 68 to 74. West wind 5 to 10 mph becoming south after midnight.

Mostly sunny. Highs 101 to 107. South wind around 5 mph becoming west in the afternoon.

Clear. Lows 71 to 77. West wind 5 to 15 mph.

Sunny. Highs 102 to 108.

Mostly clear. Lows 73 to 79.

Mostly sunny. Highs 102 to 108.

Mostly clear. Lows 74 to 80. Highs 103 to 109.

Mostly clear. Lows 74 to 80. Highs 103 to 109.

Mostly clear. Lows 74 to 80. Highs 103 to 109.

Mostly sunny with a 10 percent chance of showers and thunderstorms. Highs 101 to 107.

Breezy. Mostly clear. Lows 72 to 78. Highs 99 to 105.

Breezy. Mostly clear. Lows 72 to 78. Highs 99 to 105.

Clear. Low temperature around 76F. Dew point will be around 47F with an average humidity of 29%. Winds will be 7 mph from the W.

Sunny. High temperature around 103F. Dew point will be around 50F with an average humidity of 22%. Winds will be 10 mph from the W.

Clear. Low temperature around 74F. Dew point will be around 43F with an average humidity of 26%. Winds will be 5 mph from the W.

Sunny. High temperature around 103F. Dew point will be around 46F with an average humidity of 19%. Winds will be 8 mph from the W.

Clear. Low temperature around 74F. Dew point will be around 44F with an average humidity of 28%. Winds will be 4 mph from the W.