Plains, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    80% Chance of Rain
    51°
    Forecast night icon
    Night
    40% Chance of Snow
    31°
    Thursday 3/28
    Day
    51°
    80% Chance of Rain
    Forecast day icon
    Night
    31°
    40% Chance of Snow
    Forecast night icon
    Hourly
    Day Details
    Snow likely through the day. Slight chance of rain in the morning then rain likely in the afternoon. Chance of precipitation 80 percent. Snow level 3500 feet. Little or no new snow accumulation. Highs in the 40s. West winds to 15 mph in the afternoon.
    Night Details
    Mostly cloudy with a chance of rain. A chance of snow. Chance of precipitation 40 percent. Lows in the mid 20s to lower 30s. Southwest winds to 15 mph.
  • Forecast day icon
    Friday
    50% Chance Frozen Mix
    53°
    Forecast night icon
    Night
    Partly Cloudy
    29°
    Friday 3/29
    Day
    53°
    50% Chance Frozen Mix
    Forecast day icon
    Night
    29°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of rain and snow. Highs in the 40s.
    Night Details
    Mostly cloudy with a 20 percent chance of snow in the evening then partly cloudy after midnight. Lows in the mid 20s to lower 30s.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    56°
    Forecast night icon
    Night
    Partly Cloudy
    30°
    Saturday 3/30
    Day
    56°
    Mostly Cloudy
    Forecast day icon
    Night
    30°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A 20 percent chance of rain in the afternoon. Highs in the mid 40s to lower 50s.
    Night Details
    Partly cloudy. Lows in the mid 20s to lower 30s.
  • Forecast day icon
    Sunday
    Partly Cloudy
    58°
    Forecast night icon
    Night
    Mostly Clear
    32°
    Sunday 3/31
    Day
    58°
    Partly Cloudy
    Forecast day icon
    Night
    32°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A 20 percent chance of rain in the afternoon. Highs in the mid 40s to lower 50s.
    Night Details
    Mostly clear. Lows in the mid 20s to lower 30s.
  • Forecast day icon
    Monday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Mostly Clear
    36°
    Monday 4/1
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    36°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the 50s to lower 60s.
    Night Details
    Mostly clear. Lows in the 30s.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    40% Chance of Rain
    44°
    Tuesday 4/2
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    44°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 50s to mid 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of rain. Lows in the mid 30s to lower 40s.
  • Forecast day icon
    Wednesday
    50% Chance of Rain
    65°
    Forecast night icon
    Night
    40% Chance of Rain
    33°
    Wednesday 4/3
    Day
    65°
    50% Chance of Rain
    Forecast day icon
    Night
    33°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s to mid 50s.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 33F. Dew point will be around 27F with an average humidity of 57%. Winds will be 5 mph from the W.
  • Forecast day icon
    Thursday
    50% Chance Frozen Mix
    53°
    Forecast night icon
    Night
    30% Chance Frozen Mix
    29°
    Thursday 4/4
    Day
    53°
    50% Chance Frozen Mix
    Forecast day icon
    Night
    29°
    30% Chance Frozen Mix
    Forecast night icon
    Day Details
    Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. High temperature around 53F. Dew point will be around 29F with an average humidity of 59%. Winds will be 2 mph from the W.
    Night Details
    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 29F. Dew point will be around 25F with an average humidity of 61%. Winds will be 2 mph from the W.
  • Forecast day icon
    Friday
    30% Chance Frozen Mix
    55°
    Forecast night icon
    Night
    Cloudy
    31°
    Friday 4/5
    Day
    55°
    30% Chance Frozen Mix
    Forecast day icon
    Night
    31°
    Cloudy
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 55F. Dew point will be around 28F with an average humidity of 55%. Winds will be 2 mph from the W.
    Night Details
    Cloudy. Low temperature around 31F. Dew point will be around 27F with an average humidity of 61%. Winds will be 2 mph from the W.
  • Forecast day icon
    Saturday
    30% Chance Frozen Mix
    56°
    Forecast night icon
    Night
    Cloudy
    32°
    Saturday 4/6
    Day
    56°
    30% Chance Frozen Mix
    Forecast day icon
    Night
    32°
    Cloudy
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 56F. Dew point will be around 32F with an average humidity of 59%. Winds will be 3 mph from the SW.
    Night Details
    Cloudy. Low temperature around 32F. Dew point will be around 30F with an average humidity of 67%. Winds will be 3 mph from the W.