Spencer Weather Forecast

    • 18
    • 27

    Mostly Cloudy

    • 29
    • 31

    Chance Snow

    • 27
    • 39

    Chance Snow

    • 16
    • 37

    Chance Snow

    • 18
    • 34

    Mostly Sunny

    • 22
    • 38

    Partly Sunny

Today 22 Feb Beaverhead/Lemhi Highlands

Mostly cloudy. Patchy fog in the morning. Highs 27 to 34.

Tonight 22 Feb Beaverhead/Lemhi Highlands

Partly cloudy in the evening. Then mostly cloudy with a slight chance of snow after midnight. Lows 13 to 23.

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Spencer Temperature Statistics

February Temperature

Rexburg, Rexburg-Madison County Airport (41 miles)

  • Lowest 12 February, 2025

    -7.1 °F

  • Average February

    25 °F

  • Highest 4 February, 2025

    45.6 °F

Climate (2020–Present)

Rexburg, Rexburg-Madison County Airport (41 miles)

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  • Average Low 2020–2025

    33.3 °F

  • Average 2020–2025

    45.2 °F

  • Average High 2020–2025

    57.2 °F
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