10-Day Weather Forecast - Sullivan, ME

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  • |57°F
    Mostly Cloudy

    Tonight

    57°F

    Mostly cloudy. Isolated showers after midnight. Lows in the mid 50s. South winds 10 to 15 mph. Chance of rain 20 percent.

    Hourly details
  • 64|58°F
    Scattered Showers

    Day

    64°F

    Patchy fog in the morning. Cloudy with widespread showers with isolated thunderstorms in the morning then partly sunny with scattered showers in the afternoon. Thunderstorms may produce heavy rainfall in the morning. Highs in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph becoming west in the afternoon. Chance of rain 90 percent.

    Night

    58°F

    Partly cloudy in the evening then clearing. Lows in the mid 50s. Northwest winds 5 to 10 mph.

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  • 69|52°F
    Sunny

    Day

    69°F

    Sunny. Highs in the upper 70s. West winds 5 to 10 mph.

    Night

    52°F

    Clear. Lows in the mid 50s.

    Hourly details
  • 71|50°F
    Partly Sunny

    Day

    71°F

    Mostly sunny in the morning then becoming partly sunny. Highs in the upper 70s.

    Night

    50°F

    Partly cloudy. Lows in the lower 50s.

    Hourly details
  • 63|54°F
    70% Chance Rain Showers

    Day

    63°F

    Partly sunny in the morning then mostly cloudy with showers likely in the afternoon. Highs around 70. Chance of rain 70 percent.

    Night

    54°F

    Showers. Lows in the mid 50s. Chance of rain 90 percent.

    Hourly details
  • 73|57°F
    50% Chance Rain Showers

    Day

    73°F

    Partly sunny with a 50 percent chance of showers. Highs in the upper 70s.

    Night

    57°F

    Partly cloudy. Lows in the upper 50s.

    Hourly details
  • 67|53°F
    Partly Sunny

    Day

    67°F

    Mostly sunny in the morning then becoming partly sunny. Highs in the mid 70s.

    Night

    53°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 82%. Winds will be 6 mph from the W.

    Hourly details
  • 67|54°F
    40% Chance of Rain

    Day

    67°F

    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 67F. Dew point will be around 55F with an average humidity of 74%. Winds will be 9 mph from the W.

    Night

    54°F

    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 53F with an average humidity of 86%. Winds will be 4 mph from the W.

  • 67|55°F
    40% Chance of Rain

    Day

    67°F

    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 67F. Dew point will be around 57F with an average humidity of 80%. Winds will be 5 mph from the SW.

    Night

    55°F

    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 55F. Dew point will be around 55F with an average humidity of 89%. Winds will be 3 mph from the SW.

  • 70|56°F
    30% Chance of Rain

    Day

    70°F

    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 58F with an average humidity of 78%. Winds will be 4 mph from the SW.

    Night

    56°F

    Clear. Low temperature around 56F. Dew point will be around 55F with an average humidity of 86%. Winds will be 2 mph from the SW.