Martinsburg Weather Forecast

    • 22
    • 38

    Mostly Cloudy

    • 30
    • 45

    Mostly Cloudy

    • 40
    • 52

    Mostly Cloudy

    • 34
    • 57

    Partly Sunny

    • 45
    • 56

    Rain Likely

    • 46
    • 57

    Chance Rain

    • 33
    • 57

    Slight Chance Rain

Today 4 Jan Berkeley

Partly sunny. Highs in the upper 30s. Northwest Winds 5 to 10 Mph.

Tonight 4 Jan Berkeley

Mostly cloudy. Lows in the lower 20s. Northwest Winds around 5 Mph, becoming south after midnight.

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  • Temperature Real-Time

Martinsburg Temperature Statistics

January Temperature

Eastern WV Regional Airport/Shepherd Field (3.1 miles)

  • Lowest 1 January, 2026

    21.9 °F

  • Average January

    27.9 °F

  • Highest 1 January, 2026

    39 °F

Climate (2021–Present)

Eastern WV Regional Airport/Shepherd Field (3.1 miles)

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  • Average Low 2021–2026

    44.7 °F

  • Average 2021–2026

    55.1 °F

  • Average High 2021–2026

    65.7 °F
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