Keystone Peak Weather Forecast
- 63
- 84
Becoming Sunny
- 66
- 85
Sunny
- 68
- 90
Sunny
- 69
- 92
Mostly Sunny
- 66
- 93
Sunny
- 65
- 88
Sunny
Today 9 Jun Upper Santa Cruz River and Altar Valleys including Nogales
Partly cloudy in the morning then clearing. Highs 91 to 97.
Tonight 9 Jun Upper Santa Cruz River and Altar Valleys including Nogales
Clear. Lows 56 to 62.
Keystone Peak Temperature Statistics
June Temperature
Tucson Ryan Field Airport (18 miles)
Lowest 3 June, 2024
64.4 °FAverage June
92.3 °FHighest 6 June, 2024
104 °F
Climate (2019–Present)
Tucson Ryan Field Airport (18 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
56.6 °FAverage 2019–2024
73.5 °FAverage High 2019–2024
83.8 °F