Casselman Weather Forecast

    • 61
    • 79

    Mostly Sunny

    • 65
    • 81

    Rain Showers

    • 61
    • 77

    Rain Showers

    • 58
    • 74

    Rain Showers Likely

    • 58
    • 74

    Chance Rain Showers

    • 61
    • 77

    Chance Rain Showers

Today 26 Jul Somerset

Areas of fog this morning. Sunny. Highs in the upper 70s. Northwest Winds around 5 Mph.

Tonight 26 Jul Somerset

Partly cloudy in the Evening, then becoming mostly clear. Lows around 60. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Casselman Temperature Statistics

July Temperature

Garrett County Airport (21.7 miles)

  • Lowest 23 July, 2026

    51.8 °F

  • Average July

    70.5 °F

  • Highest 2 July, 2026

    86 °F

Climate (2021–2026)

Garrett County Airport (21.7 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    49 °F

  • Average High 2021–2026

    56.9 °F
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