Lake Agnes Weather Forecast

    • 22
    • 36

    Mostly Sunny

    • 21
    • 34

    Mostly Cloudy

    • 22
    • 28

    Snow Likely

    • 15
    • 28

    Snow

    • 12
    • 23

    Snow Likely

    • 10
    • 21

    Snow Likely

    • 9
    • 18

    Snow Likely

Today 29 Jan Northwest Beaverhead County

Sunny. Highs 30 to 40. West Winds up to 10 Mph.

Tonight 29 Jan Northwest Beaverhead County

Colder. Mostly clear. Lows 10 to 20. West Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Agnes Temperature Statistics

January Temperature

Dillon, Dillon Airport (22.4 miles)

  • Lowest 20 January, 2025

    -19.2 °F

  • Average January

    17.7 °F

  • Highest 16 January, 2025

    42.7 °F

Climate (2020–Present)

Dillon, Dillon Airport (22.4 miles)

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  • Average Low 2020–2025

    30.6 °F

  • Average 2020–2025

    42.7 °F

  • Average High 2020–2025

    55.5 °F
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