Lolo Hot Springs Weather Forecast

    • 47
    • 79

    Rain

    • 41
    • 67

    Increasing Clouds

    • 43
    • 68

    Rain

    • 40
    • 55

    Rain

    • 36
    • 57

    Slight Chance Rain

    • 40
    • 62

    Partly Sunny

    • 42
    • 66

    Mostly Sunny

Today 10 Sep Bitterroot/Sapphire Mountains

Mostly sunny. Highs in the 70s. South Winds to 15 Mph shifting to the west with Gusts to around 30 Mph in the afternoon.

Tonight 10 Sep Bitterroot/Sapphire Mountains

Rain likely in the evening. Rain Showers likely and a slight chance of Thunderstorms after Midnight, then rain likely late in the night. Chance of precipitation near 100 percent. Lows in the 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lolo Hot Springs Temperature Statistics

September Temperature

Missoula, Missoula International Airport (24.9 miles)

  • Lowest 8 September, 2026

    42.1 °F

  • Average September

    58.9 °F

  • Highest 1 September, 2026

    88.6 °F

Climate (2021–2026)

Missoula, Missoula International Airport (24.9 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    59.7 °F
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