McAllister, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    47°
    Saturday 5/11
    Forecast night icon
    47°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Lows 40 to 45. North winds 5 to 10 mph shifting to the southwest after midnight.
  • Forecast day icon
    Sunday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Sunday 5/12
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly cloudy. Highs 70 to 75. Southwest winds up to 5 mph shifting to the north in the afternoon.
    Night Details
    Partly cloudy. Lows 45 to 50. North winds 5 to 10 mph shifting to the southwest after midnight.
  • Forecast day icon
    Monday
    50% Chance of Storms
    67°
    Forecast night icon
    Night
    30% Chance of Storms
    46°
    Monday 5/13
    Day
    67°
    50% Chance of Storms
    Forecast day icon
    Night
    46°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with slight chance of rain in the morning then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs around 70. Southwest winds up to 10 mph increasing to west 10 to 20 mph in the afternoon. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows 40 to 45. West winds 10 to 15 mph shifting to the southwest after midnight. Chance of precipitation 30 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    59°
    Forecast night icon
    Night
    Mostly Cloudy
    42°
    Tuesday 5/14
    Day
    59°
    70% Chance of Storms
    Forecast day icon
    Night
    42°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Rain showers likely and chance of thunderstorms. Highs 60 to 65. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy with a 20 percent chance of thunderstorms. Lows around 40.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Wednesday 5/15
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs 65 to 70.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows 40 to 45. Highs 65 to 70.
  • Forecast day icon
    Thursday
    Partly Cloudy
    68°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Thursday 5/16
    Day
    68°
    Partly Cloudy
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 20 percent chance of rain. Lows 40 to 45. Highs 65 to 70.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows 40 to 45. Highs 65 to 70.
  • Forecast day icon
    Friday
    Sunny
    64°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Friday 5/17
    Day
    64°
    Sunny
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny with a 20 percent chance of thunderstorms. Highs 65 to 70.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows 35 to 40.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    66°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Saturday 5/18
    Day
    66°
    30% Chance of Rain
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 30 percent chance of rain. Highs 60 to 65.
    Night Details
    Partly cloudy. Low temperature around 44F. Dew point will be around 35F with an average humidity of 53%. Winds will be 3 mph from the NW.
  • Forecast day icon
    Sunday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    40% Chance of Rain
    44°
    Sunday 5/19
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 67F. Dew point will be around 36F with an average humidity of 45%. Winds will be 5 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 44F. Dew point will be around 39F with an average humidity of 61%. Winds will be 3 mph from the W.
  • Forecast day icon
    Monday
    40% Chance of Rain
    60°
    Forecast night icon
    Night
    50% Chance of Rain
    40°
    Monday 5/20
    Day
    60°
    40% Chance of Rain
    Forecast day icon
    Night
    40°
    50% 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 38F with an average humidity of 56%. Winds will be 6 mph from the W.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 40F. Dew point will be around 37F with an average humidity of 65%. Winds will be 4 mph from the NW.