Sylvan Weather Forecast

    • 3
    • 20

    Increasing Clouds

    • 7
    • 22

    Mostly Cloudy

    • 12
    • 24

    Partly Sunny

    • 14
    • 31

    Partly Sunny

    • 17
    • 33

    Partly Sunny

    • 18
    • 32

    Chance Snow Showers

Today 30 Jan Franklin

Mostly sunny. Highs around 20. Northwest Winds around 5 Mph.

Tonight 30 Jan Franklin

Mostly cloudy. Cold with Lows around zero. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sylvan Temperature Statistics

January Temperature

Hagerstown, Washington County Regional Airport (15.5 miles)

  • Lowest 24 January, 2026

    4.6 °F

  • Average January

    32.2 °F

  • Highest 7 January, 2026

    57.7 °F

Climate (2021–Present)

Hagerstown, Washington County Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    56.7 °F

  • Average High 2021–2026

    65.8 °F
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