Decker, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Partly Cloudy
    49°
    Forecast night icon
    Night
    Mostly Clear
    27°
    Friday 5/3
    Day
    49°
    Partly Cloudy
    Forecast day icon
    Night
    27°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. High temperature around 49F. Dew point will be around 24F with an average humidity of 54%. Winds will be 12 mph from the NW.
    Night Details
    Mostly clear. Lows in the upper 20s. Northeast winds 5 to 15 mph in the evening shifting to the southeast 5 to 10 mph overnight.
  • Forecast day icon
    Saturday
    Sunny
    67°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Saturday 5/4
    Day
    67°
    Sunny
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny warmer. Highs in the upper 60s. Southeast winds 5 to 15 mph.
    Night Details
    Partly cloudy. Warmer. Lows in the lower 40s. Southeast winds 5 to 15 mph.
  • Forecast day icon
    Sunday
    Partly Sunny
    78°
    Forecast night icon
    Night
    60% Chance of Storms
    48°
    Sunday 5/5
    Day
    78°
    Partly Sunny
    Forecast day icon
    Night
    48°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A 20 percent chance of rain showers in the afternoon. Warmer. Highs in the upper 70s. South winds 10 to 20 mph.
    Night Details
    Chance of rain showers in the evening then rain showers likely and slight chance of thunderstorms overnight. Lows in the mid 40s. Southwest winds 5 to 15 mph. Chance of precipitation 60 percent.
  • Forecast day icon
    Monday
    Rain
    50°
    Forecast night icon
    Night
    60% Chance of Rain
    40°
    Monday 5/6
    Day
    50°
    Rain
    Forecast day icon
    Night
    40°
    60% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Rain windy. Much colder. Highs in the upper 50s. Chance of precipitation 90 percent.
    Night Details
    Rain likely in the evening then chance of rain overnight. Windy. Lows in the lower 40s. Chance of precipitation 60 percent.
  • Forecast day icon
    Tuesday
    60% Chance of Rain
    56°
    Forecast night icon
    Night
    70% Chance of Rain
    40°
    Tuesday 5/7
    Day
    56°
    60% Chance of Rain
    Forecast day icon
    Night
    40°
    70% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Chance of rain in the morning then rain likely in the afternoon. Windy. Highs in the mid 50s. Chance of precipitation 60 percent.
    Night Details
    Rain likely. Windy. Lows in the upper 30s. Chance of precipitation 70 percent.
  • Forecast day icon
    Wednesday
    80% Chance of Rain
    50°
    Forecast night icon
    Night
    70% Chance of Rain
    39°
    Wednesday 5/8
    Day
    50°
    80% Chance of Rain
    Forecast day icon
    Night
    39°
    70% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Rain likely in the morning then rain in the afternoon. Highs in the upper 40s. Chance of precipitation 80 percent.
    Night Details
    Rain likely. Lows in the upper 30s. Chance of precipitation 70 percent.
  • Forecast day icon
    Thursday
    70% Chance of Rain
    53°
    Forecast night icon
    Night
    40% Chance of Rain
    39°
    Thursday 5/9
    Day
    53°
    70% Chance of Rain
    Forecast day icon
    Night
    39°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Rain likely. Highs in the mid 50s. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy with a 40 percent chance of rain. Lows in the lower 40s.
  • Forecast day icon
    Friday
    40% Chance of Rain
    58°
    Forecast night icon
    Night
    Mostly Clear
    39°
    Friday 5/10
    Day
    58°
    40% Chance of Rain
    Forecast day icon
    Night
    39°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly sunny with a 40 percent chance of rain. Warmer. Highs in the mid 60s.
    Night Details
    Mostly clear. Low temperature around 39F. Dew point will be around 36F with an average humidity of 68%. Winds will be 4 mph from the N.
  • Forecast day icon
    Saturday
    Sunny
    65°
    Forecast night icon
    Night
    Clear
    44°
    Saturday 5/11
    Day
    65°
    Sunny
    Forecast day icon
    Night
    44°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 65F. Dew point will be around 36F with an average humidity of 51%. Winds will be 4 mph from the NW.
    Night Details
    Clear. Low temperature around 44F. Dew point will be around 35F with an average humidity of 53%. Winds will be 3 mph from the S.
  • Forecast day icon
    Sunday
    Sunny
    70°
    Forecast night icon
    Night
    Clear
    46°
    Sunday 5/12
    Day
    70°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 38F with an average humidity of 46%. Winds will be 3 mph from the NW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 38F with an average humidity of 54%. Winds will be 2 mph from the NE.