Frostburg Weather Forecast

    • 54
    • 59

    Rain Showers

    • 48
    • 56

    Rain Showers

    • 47
    • 55

    Rain Showers Likely

    • 44
    • 59

    Chance Rain Showers

    • 45
    • 63

    Partly Sunny

    • 47
    • 64

    Partly Sunny

    • 49
    • 66

    Partly Sunny

Today 21 Sep Extreme Western Allegany

Cloudy with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 60s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 21 Sep Extreme Western Allegany

Showers with a chance of Thunderstorms. Patchy fog. Lows in the mid 50s. East Winds 5 to 10 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Frostburg Temperature Statistics

September Temperature

Cumberland, Greater Cumberland Regional Airport (9.3 miles)

  • Lowest 15 September, 2026

    46.9 °F

  • Average September

    73 °F

  • Highest 16 September, 2026

    93.4 °F

Climate (2021–2026)

Cumberland, Greater Cumberland Regional Airport (9.3 miles)

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  • Average Low 2021–2026

    44.4 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    65.9 °F
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