Casselman Weather Forecast

    • 53
    • 81

    Rain Showers

    • 49
    • 65

    Mostly Cloudy

    • 54
    • 71

    Partly Sunny

    • 60
    • 74

    Mostly Cloudy

    • 60
    • 79

    Rain Showers

    • 55
    • 72

    Chance Rain Showers

Today 14 Jun Somerset

Mostly cloudy. A chance of Showers and Thunderstorms likely this afternoon. Some Thunderstorms may produce gusty Winds, small Hail, and heavy rainfall this afternoon. Highs around 80. Southwest Winds 10 to 15 Mph. Chance of rain 60 percent.

Tonight 14 Jun Somerset

Mostly cloudy. Showers with a chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Some Thunderstorms may produce gusty Winds and small hail in the evening. Lows in the lower 50s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Casselman Temperature Statistics

June Temperature

Garrett County Airport (21.7 miles)

  • Lowest 2 June, 2026

    48.2 °F

  • Average June

    66.2 °F

  • Highest 11 June, 2026

    82.4 °F

Climate (2021–Present)

Garrett County Airport (21.7 miles)

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  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    56.8 °F
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