Trapper Creek Strip Weather Forecast

    • 36
    • 43

    Rain/Snow

    • 23
    • 46

    Snow

    • 21
    • 37

    Chance Snow

    • 35
    • 43

    Rain Likely

    • 29
    • 45

    Chance Rain/Snow

    • 31
    • 43

    Chance Rain/Snow

Today 18 Dec Missoula/Bitterroot Valleys

Areas of snow in the late morning and early afternoon. Rain likely and a slight chance of snow late in the afternoon. Chance of precipitation 90 percent. Little or no new snow accumulation. Highs near 40. Southeast Winds to 15 Mph with Gusts to around 30 Mph in the afternoon.

Tonight 18 Dec Missoula/Bitterroot Valleys

Rain likely. Chance of rain near 100 percent. Lows in the lower to mid 30s. South Winds 15 to 20 Mph with Gusts to around 35 Mph.

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Trapper Creek Strip Temperature Statistics

December Temperature

Salmon, Lemhi County Airport (57.8 miles)

  • Lowest 1 December, 2025

    12 °F
  • Average December

    34.8 °F
  • Highest 11 December, 2025

    57.9 °F

Climate (2020–Present)

Salmon, Lemhi County Airport (57.8 miles)

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  • Average Low 2020–2025

    32.6 °F
  • Average 2020–2025

    45.6 °F
  • Average High 2020–2025

    58.6 °F
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