10-Day Weather Forecast - Dewey Beach, DE

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  • |75°F
    70% Chance of Storms

    Tonight

    75°F

    Mostly cloudy with a chance of thunderstorms. A chance of showers this evening then showers likely after midnight. Lows in the lower 70s. South winds 5 to 10 mph becoming southeast after midnight. Chance of rain 70 percent.

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  • 77|72°F
    70% Chance of Storms

    Day

    77°F

    Showers likely with a chance of thunderstorms. Humid with highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 70 percent.

    Night

    72°F

    Mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of showers after midnight. Patchy fog. Humid with lows around 70. South winds around 5 mph. Chance of rain 60 percent.

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  • 74|69°F
    30% Chance Rain Showers

    Day

    74°F

    Patchy fog in the morning. Mostly cloudy with a chance of showers in the morning then partly sunny in the afternoon. Humid. Near steady temperature in the lower 70s. East winds 5 to 10 mph. Chance of rain 30 percent.

    Night

    69°F

    Partly cloudy. Humid with lows in the upper 60s. East winds 5 to 10 mph.

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  • 77|67°F
    Sunny

    Day

    77°F

    Sunny. Highs around 80.

    Night

    67°F

    Mostly clear. Lows in the upper 60s.

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  • 83|73°F
    Sunny

    Day

    83°F

    Sunny. Highs in the lower 80s.

    Night

    73°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 70s.

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  • 91|74°F
    Mostly Sunny

    Day

    91°F

    Mostly sunny. Hot with highs in the upper 80s.

    Night

    74°F

    Mostly clear. Lows in the mid 70s.

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  • 99|78°F
    Hot and Humid

    Day

    99°F

    Sunny hot with highs in the upper 80s.

    Night

    78°F

    Mostly clear. Lows in the upper 70s.

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  • 94|75°F
    Sunny

    Day

    94°F

    Sunny hot with highs in the lower 90s.

    Night

    75°F

    Mostly clear with a 45% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 74F with an average humidity of 83%. Winds will be 2 mph from the SW.

  • 88|73°F
    40% Chance of Rain

    Day

    88°F

    Mostly sunny with a 35% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 75F with an average humidity of 79%. Winds will be 2 mph from the SE.

    Night

    73°F

    Mostly clear with a 50% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 72F with an average humidity of 86%. Winds will be 2 mph from the S.

  • 81|70°F
    50% Chance of Rain

    Day

    81°F

    Mostly sunny with a 45% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 71F with an average humidity of 82%. Winds will be 4 mph from the E.

    Night

    70°F

    Clear with a chance of rain. Chance of precipitation 50%. Low temperature around 70F. Dew point will be around 69F with an average humidity of 89%. Winds will be 3 mph from the SE.