Yarmouth Weather Forecast

    • 29
    • 41

    Rain

    • 21
    • 38

    Slight Chance Rain/Snow

    • 28
    • 36

    Mostly Cloudy

    • 28
    • 47

    Mostly Cloudy

    • 24
    • 37

    Partly Sunny

    • 30
    • 39

    Rain Likely

Today 31 Jan Barnstable

A chance of rain in the Morning, then rain in the afternoon. Patchy fog in the afternoon. Highs in the lower 40s. Southwest Winds 15 to 20 Mph. Gusts up to 35 Mph in the morning. Chance of rain near 100 percent.

Tonight 31 Jan Barnstable

Mostly cloudy. Lows in the mid 20s. Temperature rising into the lower 30s through Sunrise. South Winds 15 to 20 Mph with Gusts up to 35 Mph.

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Yarmouth Temperature Statistics

January Temperature

Hyannis, Barnstable Municipal-Boardman Airport (3.1 miles)

  • Lowest 22 January, 2025

    8.9 °F

  • Average January

    28.3 °F

  • Highest 1 January, 2025

    49.6 °F

Climate (2020–Present)

Hyannis, Barnstable Municipal-Boardman Airport (3.1 miles)

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  • Average Low 2020–2025

    45.6 °F

  • Average 2020–2025

    53.1 °F

  • Average High 2020–2025

    60 °F
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