Calais, Maine | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    49°
    Sunday 5/19
    Forecast night icon
    49°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly cloudy. Patchy fog. Lows in the upper 40s. Light and variable winds.
  • Forecast day icon
    Monday
    Partly Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Monday 5/20
    Day
    72°
    Partly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then becoming mostly sunny. Highs in the upper 60s. South winds around 5 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. Southwest winds around 5 mph.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Tuesday 5/21
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 80. Southwest winds 5 to 10 mph.
    Night Details
    Partly cloudy. A slight chance of thunderstorms in the evening then a slight chance of showers after midnight. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    Partly Sunny
    85°
    Forecast night icon
    Night
    40% Chance Rain Showers
    55°
    Wednesday 5/22
    Day
    85°
    Partly Sunny
    Forecast day icon
    Night
    55°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of showers in the morning then a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
    Night Details
    Partly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    85°
    Forecast night icon
    Night
    40% Chance of Storms
    53°
    Thursday 5/23
    Day
    85°
    50% Chance of Storms
    Forecast day icon
    Night
    53°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers in the morning then mostly cloudy with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A 40 percent chance of thunderstorms. Patchy fog after midnight. Lows in the lower 50s.
  • Forecast day icon
    Friday
    Partly Sunny
    79°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Friday 5/24
    Day
    79°
    Partly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 70s.
    Night Details
    Mostly clear. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Saturday 5/25
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Sunday 5/26
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Partly cloudy. Low temperature around 49F. Dew point will be around 47F with an average humidity of 82%. Winds will be 5 mph from the S.
  • Forecast day icon
    Monday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Monday 5/27
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 70F. Dew point will be around 51F with an average humidity of 65%. Winds will be 5 mph from the S.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 51F with an average humidity of 84%. Winds will be 3 mph from the S.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    71°
    Forecast night icon
    Night
    50% Chance of Rain
    55°
    Tuesday 5/28
    Day
    71°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 71F. Dew point will be around 56F with an average humidity of 72%. Winds will be 3 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 55F. Dew point will be around 54F with an average humidity of 86%. Winds will be 3 mph from the SE.