Jonestown Weather Forecast

    • 43
    • 54

    Chance Rain

    • 42
    • 46

    Rain

    • 41
    • 51

    Rain

    • 37
    • 54

    Rain/Snow Likely

    • 32
    • 42

    Rain/Snow Likely

    • 26
    • 41

    Slight Chance Snow

Today 18 Feb Southern Baltimore

Cloudy. Widespread dense fog this morning. A chance of rain this afternoon. Visibility one quarter mile or less at Times this morning. Highs in the lower 50s. Southeast Winds around 5 Mph, becoming south around 5 Mph this afternoon. Chance of rain 50 percent.

Tonight 18 Feb Southern Baltimore

Mostly cloudy. Patchy fog after midnight. Lows around 40. West Winds around 5 Mph.

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Jonestown Temperature Statistics

February Temperature

Baltimore, Inner Harbor (0.6 miles)

  • Lowest 8 February, 2026

    14 °F

  • Average February

    30.7 °F

  • Highest 14 February, 2026

    55.9 °F

Climate (2022–Present)

Baltimore, Inner Harbor (0.6 miles)

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  • Average Low 2022–2026

    53 °F

  • Average 2022–2026

    60.2 °F

  • Average High 2022–2026

    67.8 °F
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