Orrtanna Weather Forecast

    • 10
    • 22

    Mostly Sunny

    • 28
    • 36

    Mostly Cloudy

    • 21
    • 43

    Partly Sunny

    • 6
    • 32

    Mostly Cloudy

    • 9
    • 16

    Snow Likely

    • 7
    • 19

    Chance Snow

Today 20 Jan Adams

Sunny, Colder with Highs in the lower 20s. West Winds 5 to 10 Mph with Gusts up to 25 Mph. Wind chill Values as low as 3 below.

Tonight 20 Jan Adams

Mostly clear. Lows around 10 above. Southwest Winds around 5 Mph.

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Orrtanna Temperature Statistics

January Temperature

Hagerstown, Washington County Regional Airport (21.7 miles)

  • Lowest 16 January, 2026

    19 °F

  • Average January

    36.4 °F

  • Highest 7 January, 2026

    57 °F

Climate (2021–Present)

Hagerstown, Washington County Regional Airport (21.7 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    56.8 °F

  • Average High 2021–2026

    65.8 °F
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