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10 Day Weather - Roy, MT

  • Forecast day icon
    Friday
    Sunny
    64°
    Forecast night icon
    Night
    Mostly Clear
    44°
    Friday 5/31
    Day
    64°
    Sunny
    Forecast day icon
    Night
    44°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. High temperature around 64F. Dew point will be around 28F with an average humidity of 36%. Winds will be 14 mph from the W.
    Night Details
    Mostly clear. Lows 35 to 40. West winds 5 to 15 mph.
  • Forecast day icon
    Saturday
    Partly Cloudy
    75°
    Forecast night icon
    Night
    50% Chance of Storms
    54°
    Saturday 6/1
    Day
    75°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then partly cloudy with a 20 percent chance of rain in the afternoon. Highs 70 to 75. South winds up to 10 mph.
    Night Details
    Warmer cloudy. Chance of rain showers and slight chance of thunderstorms in the evening then slight chance of rain after midnight. Lows 50 to 55. West winds 5 to 10 mph. Chance of precipitation 50 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    Mostly Cloudy
    57°
    Sunday 6/2
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    57°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs 70 to 75. West winds 10 to 15 mph.
    Night Details
    Mostly cloudy. Lows 50 to 55. West winds 5 to 10 mph shifting to the southwest after midnight.
  • Forecast day icon
    Monday
    50% Chance of Storms
    71°
    Forecast night icon
    Night
    70% Chance of Storms
    51°
    Monday 6/3
    Day
    71°
    50% Chance of Storms
    Forecast day icon
    Night
    51°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 70 to 75. Chance of precipitation 50 percent.
    Night Details
    Rain showers likely and slight chance of thunderstorms. Lows 45 to 50. Chance of precipitation 70 percent.
  • Forecast day icon
    Tuesday
    Windy
    71°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Tuesday 6/4
    Day
    71°
    Windy
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Windy. Partly cloudy. Highs 65 to 70.
    Night Details
    Breezy. Mostly clear. Lows 50 to 55. Highs 75 to 80.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Wednesday 6/5
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy. Mostly clear. Lows 50 to 55. Highs 75 to 80.
    Night Details
    Mostly clear. Lows around 50.
  • Forecast day icon
    Thursday
    Sunny
    79°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Thursday 6/6
    Day
    79°
    Sunny
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Day Details
    Sunny. Highs around 80.
    Night Details
    Partly cloudy. Lows 50 to 55. Highs 80 to 85.
  • Forecast day icon
    Friday
    Partly Cloudy
    85°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Friday 6/7
    Day
    85°
    Partly Cloudy
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly cloudy. Lows 50 to 55. Highs 80 to 85.
    Night Details
    Mostly clear. Low temperature around 60F. Dew point will be around 48F with an average humidity of 48%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Saturday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Mostly Clear
    59°
    Saturday 6/8
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    59°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 83F. Dew point will be around 48F with an average humidity of 41%. Winds will be 2 mph from the NE.
    Night Details
    Mostly clear. Low temperature around 59F. Dew point will be around 49F with an average humidity of 51%. Winds will be 1 mph from the NE.
  • Forecast day icon
    Sunday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    61°
    Sunday 6/9
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 82F. Dew point will be around 49F with an average humidity of 44%. Winds will be 4 mph from the E.
    Night Details
    Mostly clear. Low temperature around 61F. Dew point will be around 48F with an average humidity of 48%. Winds will be 3 mph from the E.