Roy, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Mostly Cloudy
    49°
    Thursday 4/25
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 67F. Dew point will be around 29F with an average humidity of 31%. Winds will be 13 mph from the NW.
    Night Details
    Mostly cloudy with a 20 percent chance of rain. Lows 45 to 50. Northwest winds 5 to 15 mph.
  • Forecast day icon
    Friday
    50% Chance of Rain
    64°
    Forecast night icon
    Night
    50% Chance of Rain
    44°
    Friday 4/26
    Day
    64°
    50% Chance of Rain
    Forecast day icon
    Night
    44°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Cooler cloudy. Slight chance of rain in the morning then chance of rain in the afternoon. Highs 55 to 60. Northwest winds 5 to 15 mph shifting to the north 10 to 15 mph in the afternoon. Chance of rain 50 percent.
    Night Details
    Cloudy. Chance of rain in the evening then slight chance of rain after midnight. Lows around 40. Northeast winds 10 to 15 mph. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    63°
    Forecast night icon
    Night
    50% Chance of Rain
    44°
    Saturday 4/27
    Day
    63°
    Mostly Cloudy
    Forecast day icon
    Night
    44°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 20 percent chance of rain. Highs 60 to 65. East winds 5 to 15 mph.
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Lows 40 to 45. Southeast winds 5 to 15 mph.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    63°
    Forecast night icon
    Night
    Mostly Cloudy
    45°
    Sunday 4/28
    Day
    63°
    Mostly Cloudy
    Forecast day icon
    Night
    45°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 20 percent chance of rain. Highs 60 to 65.
    Night Details
    Mostly cloudy. Lows 40 to 45.
  • Forecast day icon
    Monday
    50% Chance of Rain
    60°
    Forecast night icon
    Night
    40% Chance of Rain
    40°
    Monday 4/29
    Day
    60°
    50% Chance of Rain
    Forecast day icon
    Night
    40°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of rain. Highs 55 to 65.
    Night Details
    Breezy. Partly cloudy with a 40 percent chance of rain. Lows 35 to 40.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    56°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Tuesday 4/30
    Day
    56°
    Partly Cloudy
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly cloudy. Highs 55 to 60. Lows around 35.
    Night Details
    Breezy. Partly cloudy. Highs 55 to 60. Lows around 35.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    60°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Wednesday 5/1
    Day
    60°
    Partly Cloudy
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of rain. Highs 65 to 70. Lows around 45.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Highs 65 to 70. Lows around 45.
  • Forecast day icon
    Thursday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Thursday 5/2
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of rain. Highs around 75.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 46F. Dew point will be around 34F with an average humidity of 50%. Winds will be 2 mph from the W.
  • Forecast day icon
    Friday
    40% Chance of Rain
    64°
    Forecast night icon
    Night
    50% Chance of Rain
    45°
    Friday 5/3
    Day
    64°
    40% Chance of Rain
    Forecast day icon
    Night
    45°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 64F. Dew point will be around 35F with an average humidity of 44%. Winds will be 7 mph from the NW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 45F. Dew point will be around 36F with an average humidity of 53%. Winds will be 7 mph from the W.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    60°
    Forecast night icon
    Night
    40% Chance of Rain
    45°
    Saturday 5/4
    Day
    60°
    40% Chance of Rain
    Forecast day icon
    Night
    45°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 60F. Dew point will be around 36F with an average humidity of 50%. Winds will be 10 mph from the W.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 45F. Dew point will be around 34F with an average humidity of 53%. Winds will be 7 mph from the W.