St Marie Weather Forecast

    • 26
    • 45

    Decreasing Clouds

    • 39
    • 60

    Partly Sunny

    • 38
    • 65

    Chance Rain Showers

    • 40
    • 66

    Mostly Cloudy

    • 41
    • 67

    Slight Chance Thunderstorms

    • 46
    • 75

    Partly Sunny

Today 18 May Central and Southern Valley

Mostly cloudy. A slight chance of rain Showers in the morning. Highs in the upper 40s. North wind 10 to 15 Mph. Chance of rain 20 percent.

Tonight 18 May Central and Southern Valley

Mostly cloudy. Lows in the upper 20s. Northeast wind 5 to 10 Mph.

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St Marie Temperature Statistics

May Temperature

Glasgow, Glasgow International Airport (13.7 miles)

  • Lowest 6 May, 2026

    21.7 °F

  • Average May

    54.2 °F

  • Highest 13 May, 2026

    89.7 °F

Climate (2021–Present)

Glasgow, Glasgow International Airport (13.7 miles)

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  • Average Low 2021–2026

    34.4 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    58 °F
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