Middleton Weather Forecast

    • 47
    • 76

    Mostly Sunny

    • 56
    • 90

    Patchy Smoke

    • 54
    • 88

    Partly Sunny

    • 51
    • 79

    Slight Chance Rain Showers

    • 48
    • 77

    Partly Sunny

    • 48
    • 79

    Partly Sunny

    • 49
    • 81

    Partly Sunny

Today 30 Aug Lower Treasure Valley

Sunny. Highs 75 to 80. Northwest Winds up to 10 Mph.

Tonight 30 Aug Lower Treasure Valley

Mostly clear. Lows 47 to 52. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Middleton Temperature Statistics

August Temperature

Caldwell - Caldwell Industrial Airport (4.3 miles)

  • Lowest 5 August, 2026

    51.1 °F

  • Average August

    78.3 °F

  • Highest 1 August, 2026

    100.9 °F

Climate (2021–2026)

Caldwell - Caldwell Industrial Airport (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    65.4 °F
Get WillyWeather+ to remove ads