Central Rim Weather Forecast

    • 45
    • 72

    Chance Rain Showers

    • 44
    • 68

    Slight Chance Rain Showers

    • 46
    • 69

    Slight Chance Rain Showers

    • 50
    • 79

    Mostly Sunny

    • 56
    • 87

    Mostly Sunny

    • 59
    • 92

    Mostly Sunny

    • 58
    • 91

    Mostly Sunny

Today 20 Jun Upper Treasure Valley

Mostly sunny this Morning, then mostly cloudy with a chance of Showers this afternoon. Chance of rain 30 percent. Not as warm with Highs 70 to 77. Temperature falling into the upper 60s this afternoon. Windy. Northwest Winds 15 to 25 Mph. Gusts to 45 Mph this afternoon.

Tonight 20 Jun Upper Treasure Valley

Mostly cloudy with a chance of rain Showers this Evening, then partly cloudy after midnight. Chance of rain 40 percent. Cooler with Lows 42 to 47. Windy. Northwest Winds 15 to 25 Mph. Gusts to 40 Mph this Evening, decreasing to 30 Mph after midnight.

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Central Rim Temperature Statistics

June Temperature

Boise Air Terminal (3.1 miles)

  • Lowest 4 June, 2025

    45.6 °F

  • Average June

    73 °F

  • Highest 9 June, 2025

    96.7 °F

Climate (2020–Present)

Boise Air Terminal (3.1 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    54.4 °F

  • Average High 2020–2025

    65.7 °F
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