Lake McDonald, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    42°
    Thursday 5/9
    Forecast night icon
    42°
    Clear
    Hourly
    Night Details
    Clear. Areas of frost after midnight. Lows in the 30s to lower 40s.
  • Forecast day icon
    Friday
    Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Friday 5/10
    Day
    72°
    Sunny
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Areas of frost in the morning. Highs in the mid 60s to lower 70s.
    Night Details
    Clear in the evening then becoming partly cloudy. Lows in the upper 30s to mid 40s.
  • Forecast day icon
    Saturday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Saturday 5/11
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 60s to mid 70s. Southwest winds to 15 mph.
    Night Details
    Mostly clear. Lows in the 40s. Southwest winds to 15 mph.
  • Forecast day icon
    Sunday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Sunday 5/12
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A 20 percent chance of rain in the afternoon. Highs in the upper 60s to mid 70s.
    Night Details
    Mostly clear. Lows in the mid 40s to lower 50s.
  • Forecast day icon
    Monday
    30% Chance of Storms
    61°
    Forecast night icon
    Night
    40% Chance of Rain
    47°
    Monday 5/13
    Day
    61°
    30% Chance of Storms
    Forecast day icon
    Night
    47°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Slight chance of rain in the morning then a chance of rain and a slight chance of thunderstorms in the afternoon. Chance of precipitation 30 percent. Highs in the upper 50s to mid 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of rain. Lows in the upper 30s to mid 40s.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    63°
    Forecast night icon
    Night
    40% Chance of Rain
    46°
    Tuesday 5/14
    Day
    63°
    50% Chance of Storms
    Forecast day icon
    Night
    46°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Slight chance of rain in the morning then chance of rain showers and a slight chance of thunderstorms in the afternoon. Chance of precipitation 50 percent. Highs in the upper 50s to mid 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of rain. Lows in the upper 30s to mid 40s.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    65°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Wednesday 5/15
    Day
    65°
    40% Chance of Rain
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of rain. Highs in the upper 50s to mid 60s.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows in the upper 30s to mid 40s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    66°
    Forecast night icon
    Night
    Clear
    44°
    Thursday 5/16
    Day
    66°
    Partly Cloudy
    Forecast day icon
    Night
    44°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of rain. Highs in the upper 50s to mid 60s.
    Night Details
    Clear. Low temperature around 44F. Dew point will be around 35F with an average humidity of 52%. Winds will be 4 mph from the W.
  • Forecast day icon
    Friday
    Sunny
    69°
    Forecast night icon
    Night
    Clear
    45°
    Friday 5/17
    Day
    69°
    Sunny
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 69F. Dew point will be around 35F with an average humidity of 44%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 45F. Dew point will be around 35F with an average humidity of 49%. Winds will be 3 mph from the W.
  • Forecast day icon
    Saturday
    Sunny
    72°
    Forecast night icon
    Night
    Clear
    46°
    Saturday 5/18
    Day
    72°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 36F with an average humidity of 42%. Winds will be 4 mph from the SW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 37F with an average humidity of 50%. Winds will be 3 mph from the E.