Alder Weather Forecast

    • 18
    • 35

    Decreasing Clouds

    • 20
    • 40

    Partly Sunny

    • 25
    • 43

    Mostly Cloudy

    • 31
    • 47

    Mostly Cloudy

    • 29
    • 49

    Mostly Cloudy

    • 28
    • 51

    Mostly Sunny

    • 19
    • 45

    Mostly Sunny

Today 9 Jan Beaverhead and Western Madison below 6000ft

Partly sunny. Highs 28 to 34. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph.

Tonight 9 Jan Beaverhead and Western Madison below 6000ft

Partly cloudy. Lows 15 to 21. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alder Temperature Statistics

January Temperature

Dillon, Dillon Airport (21.7 miles)

  • Lowest 7 January, 2026

    18 °F

  • Average January

    36.9 °F

  • Highest 3 January, 2026

    50 °F

Climate (2021–Present)

Dillon, Dillon Airport (21.7 miles)

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  • Average Low 2021–2026

    31.1 °F

  • Average 2021–2026

    43.3 °F

  • Average High 2021–2026

    56.2 °F
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