Bethany Beach Weather Forecast

    • 38
    • 51

    Rain Likely

    • 25
    • 41

    Rain

    • 23
    • 38

    Mostly Sunny

    • 21
    • 29

    Sunny

    • 33
    • 41

    Partly Sunny

    • 26
    • 43

    Slight Chance Rain

    • 30
    • 38

    Partly Sunny

Today 17 Jan Delaware Beaches

Mostly cloudy late this Morning, then partly sunny with a slight chance of rain this afternoon. Not as cool with Highs in the upper 40s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 17 Jan Delaware Beaches

Partly cloudy this Evening, then mostly cloudy with a chance of rain after midnight. Near steady temperature around 40. West Winds around 5 Mph, becoming east after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bethany Beach Temperature Statistics

January Temperature

Ocean City, Ocean City Municipal Airport (16.2 miles)

  • Lowest 15 January, 2026

    23 °F

  • Average January

    44.5 °F

  • Highest 7 January, 2026

    60.1 °F

Climate (2021–Present)

Ocean City, Ocean City Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    50 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    65.8 °F
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