Barnum Weather Forecast

    • 66
    • 83

    Mostly Cloudy

    • 65
    • 81

    Rain Showers Likely

    • 66
    • 82

    Rain Showers Likely

    • 70
    • 86

    Rain Showers Likely

    • 63
    • 83

    Chance Thunderstorms

    • 63
    • 83

    Mostly Sunny

Today 13 Aug Western Mineral

Partly sunny. Highs in the lower 80s. Northwest Winds 5 to 10 Mph.

Tonight 13 Aug Western Mineral

Mostly cloudy. Patchy fog after midnight. Lows in the mid 60s. West Winds 5 to 10 Mph, becoming southwest after midnight.

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Barnum Temperature Statistics

August Temperature

Cumberland, Greater Cumberland Regional Airport (21.7 miles)

  • Lowest 4 August, 2026

    58.5 °F

  • Average August

    75.9 °F

  • Highest 9 August, 2026

    90.7 °F

Climate (2021–2026)

Cumberland, Greater Cumberland Regional Airport (21.7 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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