Jarrettsville Weather Forecast

    • 32
    • 45

    Increasing Clouds

    • 28
    • 36

    Snow

    • 21
    • 36

    Snow Likely

    • 22
    • 31

    Mostly Cloudy

    • 33
    • 39

    Mostly Cloudy

    • 31
    • 45

    Chance Rain

Today 21 Feb Northwest Harford

Partly sunny. Highs in the mid 40s. Northwest Winds 5 to 10 Mph.

Tonight 21 Feb Northwest Harford

Partly cloudy in the Evening, then mostly cloudy with rain and snow likely after midnight. Little or no snow accumulation. Lows in the lower 30s. Northeast Winds around 5 Mph. Chance of precipitation 60 percent.

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Jarrettsville Temperature Statistics

February Temperature

Baltimore / Martin (18.6 miles)

  • Lowest 8 February, 2026

    9.5 °F

  • Average February

    30.9 °F

  • Highest 14 February, 2026

    53.6 °F

Climate (2021–Present)

Baltimore / Martin (18.6 miles)

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  • Average Low 2021–2026

    48.3 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    64.7 °F
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