Casselman Weather Forecast

    • 31
    • 73

    Rain Showers

    • 30
    • 39

    Mostly Cloudy

    • 30
    • 52

    Mostly Cloudy

    • 34
    • 45

    Mostly Cloudy

    • 35
    • 59

    Rain Showers

    • 18
    • 47

    Chance Snow Showers

Today 11 Mar Somerset

Showers. A chance of Thunderstorms. Some Thunderstorms may produce damaging Winds this morning. Some Thunderstorms may be severe with damaging Winds this afternoon. Continued Unseasonably warm with Highs in the lower 70s. Southwest Winds 10 to 15 Mph with Gusts up to 35 Mph. Chance of rain 90 percent.

Tonight 11 Mar Somerset

Rain Showers with a chance of Thunderstorms in the Evening, then rain Showers after midnight. Some Thunderstorms may produce damaging Winds in the evening. Breezy and much cooler with Lows around 30. Southwest Winds 15 to 20 Mph, becoming west 20 to 25 Mph after midnight. Gusts up to 45 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Casselman Temperature Statistics

March Temperature

Garrett County Airport (21.7 miles)

  • Lowest 1 March, 2026

    23 °F

  • Average March

    46.3 °F

  • Highest 7 March, 2026

    75.2 °F

Climate (2021–Present)

Garrett County Airport (21.7 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    56.6 °F
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