Trapper Creek Strip Weather Forecast

    • 46
    • 65

    Rain

    • 48
    • 74

    Mostly Sunny

    • 51
    • 78

    Mostly Sunny

    • 50
    • 78

    Mostly Sunny

    • 50
    • 78

    Mostly Sunny

    • 52
    • 81

    Partly Sunny

Today 19 Sep Missoula/Bitterroot Valleys

Mostly cloudy. Areas of rain in the morning. Chance of rain Showers and a slight chance of Thunderstorms early in the Afternoon, then slight chance of rain late in the afternoon. Areas of fog early in the morning. Patchy fog late in the morning. Chance of precipitation 50 percent. Highs in the mid 60s to lower 70s.

Tonight 19 Sep Missoula/Bitterroot Valleys

Mostly clear. Lows in the lower to mid 40s.

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Trapper Creek Strip Temperature Statistics

September Temperature

Salmon, Lemhi County Airport (57.8 miles)

  • Lowest 15 September, 2026

    35.1 °F
  • Average September

    57.9 °F
  • Highest 10 September, 2026

    82.9 °F

Climate (2021–2026)

Salmon, Lemhi County Airport (57.8 miles)

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  • Average Low 2021–2026

    33.1 °F
  • Average 2021–2026

    46.1 °F
  • Average High 2021–2026

    59.1 °F
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