Casselman Weather Forecast

    • 36
    • 51

    Chance Rain Showers

    • 37
    • 52

    Rain Showers Likely

    • 32
    • 51

    Slight Chance Rain Showers

    • 40
    • 56

    Chance Rain Showers

    • 45
    • 62

    Rain Showers Likely

    • 44
    • 62

    Chance Rain Showers

Today 30 Apr Somerset

Mostly cloudy in the Morning, then becoming partly sunny. A 20 percent chance of Showers. Cooler with Highs around 50. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Apr Somerset

Partly cloudy. Areas of frost after midnight. Lows in the mid 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming west around 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Casselman Temperature Statistics

April Temperature

Garrett County Airport (21.7 miles)

  • Lowest 8 April, 2026

    23 °F

  • Average April

    55.1 °F

  • Highest 4 April, 2026

    78.8 °F

Climate (2021–Present)

Garrett County Airport (21.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    56.8 °F
Get WillyWeather+ to remove ads