St Regis Weather Forecast

    • 12
    • 39

    Snow

    • 27
    • 39

    Rain/Snow Likely

    • 40
    • 49

    Rain/Snow Likely

    • 41
    • 53

    Chance Rain

    • 41
    • 56

    Chance Rain

    • 41
    • 59

    Chance Rain

Today 14 Mar Lower Clark Fork Region

Slight chance of Thunderstorms through the day. Snow likely in the Morning, then snow Showers likely in the afternoon. Chance of precipitation near 100 percent. Snow Accumulations of 1 to 3 Inches. Highs in the 30s to lower 40s. Northwest Winds 15 to 25 Mph with Gusts to around 40 Mph.

Tonight 14 Mar Lower Clark Fork Region

Snow likely in the Evening, then partly cloudy with a chance of snow after midnight. Chance of snow 70 percent. Colder. Snow Accumulations of 1 to 3 Inches. Total snow Accumulations 3 to 7 Inches. Lows 9 to 16. Northwest Winds to 15 Mph with Gusts to around 35 Mph.

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St Regis Temperature Statistics

March Temperature

Mullan Pass, Mullan Pass Vor (28.6 miles)

  • Lowest 10 March, 2026

    14 °F

  • Average March

    28.3 °F

  • Highest 1 March, 2026

    43 °F

Climate (2021–Present)

Mullan Pass, Mullan Pass Vor (28.6 miles)

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  • Average Low 2021–2026

    34 °F

  • Average 2021–2026

    40 °F

  • Average High 2021–2026

    46.3 °F
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