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10 Day Weather - Roy, MT

  • Forecast day icon
    Saturday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    50% Chance of Storms
    55°
    Saturday 6/1
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 75F. Dew point will be around 32F with an average humidity of 35%. Winds will be 8 mph from the S.
    Night Details
    Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening then slight chance of thunderstorms after midnight. Lows 45 to 55. South winds up to 10 mph shifting to the west after midnight. Chance of precipitation 50 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Mostly Cloudy
    58°
    Sunday 6/2
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    58°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly cloudy. Highs 70 to 75. West winds 10 to 15 mph.
    Night Details
    Mostly cloudy. Lows 50 to 55. Southwest winds up to 10 mph.
  • Forecast day icon
    Monday
    50% Chance of Storms
    71°
    Forecast night icon
    Night
    50% Chance of Storms
    50°
    Monday 6/3
    Day
    71°
    50% Chance of Storms
    Forecast day icon
    Night
    50°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 75. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation 50 percent.
    Night Details
    Breezy. Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening then partly cloudy after midnight. Lows 45 to 50. West winds 10 to 15 mph increasing to 15 to 25 mph after midnight. Chance of precipitation 50 percent.
  • Forecast day icon
    Tuesday
    Windy
    71°
    Forecast night icon
    Night
    Windy
    55°
    Tuesday 6/4
    Day
    71°
    Windy
    Forecast day icon
    Night
    55°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Windy. Mostly clear. Highs around 70. Lows 50 to 55.
    Night Details
    Windy. Mostly clear. Highs around 70. Lows 50 to 55.
  • Forecast day icon
    Wednesday
    Windy
    73°
    Forecast night icon
    Night
    Windy
    51°
    Wednesday 6/5
    Day
    73°
    Windy
    Forecast day icon
    Night
    51°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Windy clear. Highs 70 to 80. Lows 45 to 50.
    Night Details
    Windy clear. Highs 70 to 80. Lows 45 to 50.
  • Forecast day icon
    Thursday
    Windy
    77°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Thursday 6/6
    Day
    77°
    Windy
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Windy clear. Highs 70 to 80. Lows 45 to 50.
    Night Details
    Mostly clear. Lows 50 to 55. Highs around 80.
  • Forecast day icon
    Friday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Friday 6/7
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly clear. Lows 50 to 55. Highs around 80.
    Night Details
    Partly cloudy. Lows 50 to 55. Highs 75 to 80.
  • Forecast day icon
    Saturday
    Partly Cloudy
    83°
    Forecast night icon
    Night
    Clear
    61°
    Saturday 6/8
    Day
    83°
    Partly Cloudy
    Forecast day icon
    Night
    61°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy. Lows 50 to 55. Highs 75 to 80.
    Night Details
    Clear. Low temperature around 61F. Dew point will be around 49F with an average humidity of 49%. Winds will be 3 mph from the E.
  • Forecast day icon
    Sunday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    58°
    Sunday 6/9
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    58°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 82F. Dew point will be around 50F with an average humidity of 44%. Winds will be 4 mph from the E.
    Night Details
    Mostly clear. Low temperature around 58F. Dew point will be around 50F with an average humidity of 54%. Winds will be 1 mph from the SE.
  • Forecast day icon
    Monday
    Sunny
    79°
    Forecast night icon
    Night
    30% Chance of Rain
    57°
    Monday 6/10
    Day
    79°
    Sunny
    Forecast day icon
    Night
    57°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 79F. Dew point will be around 47F with an average humidity of 44%. Winds will be 2 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 57F. Dew point will be around 47F with an average humidity of 51%. Winds will be 3 mph from the W.