Spencer Weather Forecast

    • 44
    • 70

    Slight Chance Rain Showers

    • 49
    • 73

    Mostly Sunny

    • 50
    • 77

    Partly Sunny

    • 50
    • 80

    Partly Sunny

    • 49
    • 79

    Mostly Sunny

    • 53
    • 80

    Mostly Sunny

Today 24 Jun Beaverhead/Lemhi Highlands

Mostly sunny. Warmer. Highs 67 to 74.

Tonight 24 Jun Beaverhead/Lemhi Highlands

Mostly clear. Lows 39 to 49.

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  • Temperature Real-Time

Spencer Temperature Statistics

June Temperature

Rexburg, Rexburg-Madison County Airport (41 miles)

  • Lowest 4 June, 2025

    42.7 °F

  • Average June

    64.7 °F

  • Highest 19 June, 2025

    91.9 °F

Climate (2020–Present)

Rexburg, Rexburg-Madison County Airport (41 miles)

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  • Average Low 2020–2025

    33.4 °F

  • Average 2020–2025

    45.4 °F

  • Average High 2020–2025

    57.4 °F
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