10-Day Weather Forecast - Union, ME

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  • |57°F
    Partly Cloudy

    Tonight

    57°F

    Partly cloudy. Low temperature around 57F. Dew point will be around 58F with an average humidity of 94%. Winds will be 1 mph from the S.

    Hourly details
  • 74|57°F
    Mostly Cloudy

    Day

    74°F

    Mostly cloudy. Highs in the mid 70s. Light and variable winds.

    Night

    57°F

    Mostly cloudy with a 20 percent chance of showers. Patchy fog. Lows in the mid 50s. Light and variable winds.

    Hourly details
  • 79|60°F
    Mostly Sunny

    Day

    79°F

    Patchy fog in the morning. Mostly sunny. Highs around 80. Light and variable winds becoming south around 10 mph in the afternoon.

    Night

    60°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. Light and variable winds.

    Hourly details
  • 87|68°F
    Partly Sunny

    Day

    87°F

    Partly sunny. Warm with highs in the mid 80s. Southwest winds around 10 mph. Heat index values in the lower 90s in the afternoon.

    Night

    68°F

    Partly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40 percent.

    Hourly details
  • 84|64°F
    70% Chance Rain Showers

    Day

    84°F

    A chance of showers in the morning then showers likely in the afternoon. Highs around 80. Chance of rain 70 percent.

    Night

    64°F

    Showers likely in the evening. Lows in the lower 60s. Chance of rain 60 percent.

    Hourly details
  • 84|63°F
    Mostly Sunny

    Day

    84°F

    Mostly sunny. Warm with highs in the mid 80s.

    Night

    63°F

    Mostly clear. Lows in the lower 60s.

    Hourly details
  • 83|62°F
    Mostly Sunny

    Day

    83°F

    Mostly sunny. Highs in the mid 80s.

    Night

    62°F

    Partly cloudy. Lows in the lower 60s.

    Hourly details
  • 75|65°F
    40% Chance Rain Showers

    Day

    75°F

    Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

    Night

    65°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 65F. Dew point will be around 62F with an average humidity of 85%. Winds will be 2 mph from the S.

  • 78|65°F
    40% Chance of Rain

    Day

    78°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 78F. Dew point will be around 65F with an average humidity of 76%. Winds will be 2 mph from the SW.

    Night

    65°F

    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 65F. Dew point will be around 63F with an average humidity of 82%. Winds will be 1 mph from the SW.

  • 78|64°F
    50% Chance of Rain

    Day

    78°F

    Mostly cloudy with a 45% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 64F with an average humidity of 73%. Winds will be 3 mph from the SW.

    Night

    64°F

    Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 62F with an average humidity of 82%. Winds will be 2 mph from the SW.