Rio Rico Northwest Weather Forecast

    • 67
    • 98

    Slight Chance Thunderstorms

    • 68
    • 100

    Chance Thunderstorms

    • 67
    • 99

    Thunderstorms Likely

    • 67
    • 95

    Thunderstorms Likely

    • 66
    • 91

    Thunderstorms Likely

    • 66
    • 91

    Thunderstorms Likely

Today 12 Jul Upper Santa Cruz River and Altar Valleys including Nogales

Mostly sunny. A 10 percent chance of Showers and Thunderstorms in the afternoon. Highs 94 to 100.

Tonight 12 Jul Upper Santa Cruz River and Altar Valleys including Nogales

Mostly clear. A 10 percent chance of Showers and Thunderstorms in the evening. Lows 66 to 72.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rio Rico Northwest Temperature Statistics

July Temperature

Nogales, Nogales International Airport (11.2 miles)

  • Lowest 2 July, 2025

    64.9 °F
  • Average July

    82.6 °F
  • Highest 9 July, 2025

    102.9 °F

Climate (2020–Present)

Nogales, Nogales International Airport (11.2 miles)

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  • Average Low 2020–2025

    50 °F
  • Average 2020–2025

    65.7 °F
  • Average High 2020–2025

    81.8 °F
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