Main Menu

10 Day Weather - Sweet Grass, MT

  • Forecast night icon
    Night
    Mostly Clear
    51°
    Thursday 6/6
    Forecast night icon
    51°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Low temperature around 51F. Dew point will be around 35F with an average humidity of 47%. Winds will be 11 mph from the W.
  • Forecast day icon
    Friday
    Partly Cloudy
    62°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Friday 6/7
    Day
    62°
    Partly Cloudy
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Cooler. Partly cloudy. Highs in the mid 60s. North winds 5 to 15 mph.
    Night Details
    Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph shifting to the south after midnight.
  • Forecast day icon
    Saturday
    Partly Cloudy
    63°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Saturday 6/8
    Day
    63°
    Partly Cloudy
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 60s. North winds 5 to 15 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows around 40. Northeast winds 5 to 15 mph.
  • Forecast day icon
    Sunday
    Partly Cloudy
    60°
    Forecast night icon
    Night
    Mostly Cloudy
    47°
    Sunday 6/9
    Day
    60°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs around 65. Northeast winds up to 10 mph shifting to the east in the afternoon.
    Night Details
    Mostly cloudy. Lows around 45.
  • Forecast day icon
    Monday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Monday 6/10
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs around 75. Lows around 50.
    Night Details
    Partly cloudy. Highs around 75. Lows around 50.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Tuesday 6/11
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 75 to 80. Lows 45 to 50.
    Night Details
    Mostly clear. Highs 75 to 80. Lows 45 to 50.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Wednesday 6/12
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 70 to 75. Lows around 45.
    Night Details
    Mostly clear. Highs 70 to 75. Lows around 45.
  • Forecast day icon
    Thursday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Thursday 6/13
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly clear. Highs 70 to 75. Lows around 45.
    Night Details
    Partly cloudy. Low temperature around 50F. Dew point will be around 31F with an average humidity of 36%. Winds will be 9 mph from the SE.
  • Forecast day icon
    Friday
    Partly Cloudy
    69°
    Forecast night icon
    Night
    Cloudy
    49°
    Friday 6/14
    Day
    69°
    Partly Cloudy
    Forecast day icon
    Night
    49°
    Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 69F. Dew point will be around 30F with an average humidity of 31%. Winds will be 10 mph from the W.
    Night Details
    Cloudy. Low temperature around 49F. Dew point will be around 31F with an average humidity of 39%. Winds will be 11 mph from the W.
  • Forecast day icon
    Saturday
    Partly Cloudy
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Saturday 6/15
    Day
    63°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 63F. Dew point will be around 32F with an average humidity of 38%. Winds will be 11 mph from the W.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 35F with an average humidity of 51%. Winds will be 6 mph from the W.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    61°
    Forecast night icon
    Night
    40% Chance of Rain
    46°
    Sunday 6/16
    Day
    61°
    40% Chance of Rain
    Forecast day icon
    Night
    46°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 61F. Dew point will be around 36F with an average humidity of 47%. Winds will be 7 mph from the NW.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 36F with an average humidity of 56%. Winds will be 6 mph from the W.