Rehoboth Beach Weather Forecast

    • 30
    • 42

    Becoming Sunny

    • 33
    • 39

    Partly Sunny

    • 38
    • 46

    Partly Sunny

    • 42
    • 50

    Slight Chance Rain

    • 43
    • 53

    Mostly Cloudy

    • 40
    • 59

    Chance Rain

Today 17 Mar Delaware Beaches

Mostly sunny. Scattered Flurries this afternoon. Much cooler. Near steady temperature around 40. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 17 Mar Delaware Beaches

Mostly cloudy in the Evening, then becoming partly cloudy. Scattered Flurries. Cold with Lows in the upper 20s. Northwest Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rehoboth Beach Temperature Statistics

March Temperature

Georgetown - Delaware Coastal Airport (15.5 miles)

  • Lowest 13 March, 2026

    25 °F

  • Average March

    50.8 °F

  • Highest 11 March, 2026

    84.9 °F

Climate (2021–Present)

Georgetown - Delaware Coastal Airport (15.5 miles)

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  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    68.2 °F
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