Polaris, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    31°
    Sunday 5/19
    Forecast night icon
    31°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly cloudy. Low temperature around 31F. Dew point will be around 19F with an average humidity of 56%. Winds will be 6 mph from the N.
  • Forecast day icon
    Monday
    70% Chance Snow Showers
    45°
    Forecast night icon
    Night
    50% Chance Snow Showers
    30°
    Monday 5/20
    Day
    45°
    70% Chance Snow Showers
    Forecast day icon
    Night
    30°
    50% Chance Snow Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Slight chance of snow showers in the morning then snow showers likely and slight chance of thunderstorms in the afternoon. Snow accumulation of 1 to 4 inches. Highs 40 to 50. North winds 5 to 15 mph. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy. A 50 percent chance of snow showers and thunderstorms in the evening. Lows 25 to 30. Northwest winds 5 to 15 mph.
  • Forecast day icon
    Tuesday
    50% Chance Snow Showers
    53°
    Forecast night icon
    Night
    Mostly Cloudy
    37°
    Tuesday 5/21
    Day
    53°
    50% Chance Snow Showers
    Forecast day icon
    Night
    37°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of rain showers snow showers and slight chance of thunderstorms in the afternoon. Highs 45 to 55. Northwest winds up to 10 mph. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy with a 20 percent chance of rain showers and snow showers. Lows 30 to 35. West winds 5 to 10 mph shifting to the southwest after midnight.
  • Forecast day icon
    Wednesday
    Frozen Mix
    49°
    Forecast night icon
    Night
    Snow
    31°
    Wednesday 5/22
    Day
    49°
    Frozen Mix
    Forecast day icon
    Night
    31°
    Snow
    Forecast night icon
    Hourly
    Day Details
    Chance of snow and rain in the morning then rain showers snow showers and slight chance of thunderstorms in the afternoon. Light snow accumulations. Snow level 7000 feet. Highs 40 to 50. Southwest winds 5 to 15 mph. Chance of precipitation near 100 percent.
    Night Details
    Snow showers rain showers and slight chance of thunderstorms. Heavy snow accumulations. Lows 25 to 30. Chance of precipitation near 100 percent.
  • Forecast day icon
    Thursday
    Heavy Snow
    41°
    Forecast night icon
    Night
    50% Chance Frozen Mix
    29°
    Thursday 5/23
    Day
    41°
    Heavy Snow
    Forecast day icon
    Night
    29°
    50% Chance Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Snow showers and slight chance of thunderstorms. Heavy snow accumulations. Highs 35 to 40. Chance of precipitation 90 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30.
  • Forecast day icon
    Friday
    40% Chance of Storms
    53°
    Forecast night icon
    Night
    50% Chance Frozen Mix
    35°
    Friday 5/24
    Day
    53°
    40% Chance of Storms
    Forecast day icon
    Night
    35°
    50% Chance Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Not as cool. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 45 to 50. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35.
  • Forecast day icon
    Saturday
    70% Chance of Snow
    55°
    Forecast night icon
    Night
    50% Chance Frozen Mix
    33°
    Saturday 5/25
    Day
    55°
    70% Chance of Snow
    Forecast day icon
    Night
    33°
    50% Chance Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Rain showers likely with possible snow and thunderstorms. Highs 45 to 55. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of snow and rain. Lows 25 to 30.
  • Forecast day icon
    Sunday
    40% Chance Snow Showers
    53°
    Forecast night icon
    Night
    Partly Cloudy
    33°
    Sunday 5/26
    Day
    53°
    40% Chance Snow Showers
    Forecast day icon
    Night
    33°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy with chance of rain showers snow showers and slight chance of thunderstorms. Highs 45 to 50. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy. Low temperature around 33F. Dew point will be around 26F with an average humidity of 58%. Winds will be 6 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    59°
    Forecast night icon
    Night
    Clear
    37°
    Monday 5/27
    Day
    59°
    Sunny
    Forecast day icon
    Night
    37°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 59F. Dew point will be around 24F with an average humidity of 40%. Winds will be 7 mph from the W.
    Night Details
    Clear. Low temperature around 37F. Dew point will be around 28F with an average humidity of 50%. Winds will be 4 mph from the W.
  • Forecast day icon
    Tuesday
    Sunny
    65°
    Forecast night icon
    Night
    Mostly Cloudy
    41°
    Tuesday 5/28
    Day
    65°
    Sunny
    Forecast day icon
    Night
    41°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Sunny. High temperature around 65F. Dew point will be around 25F with an average humidity of 35%. Winds will be 4 mph from the SW.
    Night Details
    Mostly cloudy. Low temperature around 41F. Dew point will be around 29F with an average humidity of 45%. Winds will be 2 mph from the SW.