Bighorn, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    30% Chance of Rain
    38°
    Sunday 5/19
    Forecast night icon
    38°
    30% Chance of Rain
    Hourly
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 31F with an average humidity of 75%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Monday
    30% Chance of Rain
    58°
    Forecast night icon
    Night
    30% Chance of Rain
    44°
    Monday 5/20
    Day
    58°
    30% Chance of Rain
    Forecast day icon
    Night
    44°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Slight chance of rain early in the afternoon. Chance of rain late in the afternoon. Highs in the lower 60s. North winds 5 to 10 mph. Chance of precipitation 30 percent.
    Night Details
    Mostly cloudy. Chance of rain in the evening then slight chance of rain overnight. Lows in the lower 40s. Northwest winds 5 to 10 mph. Chance of precipitation 30 percent.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    59°
    Forecast night icon
    Night
    Partly Cloudy
    42°
    Tuesday 5/21
    Day
    59°
    30% Chance of Rain
    Forecast day icon
    Night
    42°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Slight chance of rain in the morning then chance of rain in the afternoon. Highs in the lower 60s. Northwest winds 5 to 15 mph. Chance of precipitation 30 percent.
    Night Details
    Partly cloudy. A 20 percent chance of rain in the evening. Lows in the lower 40s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    40% Chance of Rain
    47°
    Wednesday 5/22
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A 20 percent chance of rain in the afternoon. Highs in the lower 70s. Southwest winds 5 to 10 mph.
    Night Details
    Mostly cloudy with a 40 percent chance of rain. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    80% Chance of Storms
    56°
    Forecast night icon
    Night
    70% Chance of Storms
    41°
    Thursday 5/23
    Day
    56°
    80% Chance of Storms
    Forecast day icon
    Night
    41°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Chance of rain showers in the morning then rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of precipitation 80 percent.
    Night Details
    Rain showers likely and slight chance of thunderstorms in the evening then chance of rain showers overnight. Lows in the lower 40s. Chance of precipitation 70 percent.
  • Forecast day icon
    Friday
    40% Chance of Storms
    62°
    Forecast night icon
    Night
    Mostly Cloudy
    45°
    Friday 5/24
    Day
    62°
    40% Chance of Storms
    Forecast day icon
    Night
    45°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Chance of rain showers in the morning then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    30% Chance of Storms
    71°
    Forecast night icon
    Night
    40% Chance of Storms
    47°
    Saturday 5/25
    Day
    71°
    30% Chance of Storms
    Forecast day icon
    Night
    47°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 30 percent.
    Night Details
    Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening then slight chance of rain showers overnight. Lows in the upper 40s. Chance of precipitation 40 percent.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Sunday 5/26
    Day
    64°
    40% Chance Rain Showers
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Slight chance of rain showers in the morning then chance of rain showers in the afternoon. Highs in the upper 60s. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 46F. Dew point will be around 40F with an average humidity of 64%. Winds will be 6 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    64°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Monday 5/27
    Day
    64°
    30% Chance of Rain
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 64F. Dew point will be around 39F with an average humidity of 52%. Winds will be 9 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 40F with an average humidity of 61%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Tuesday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    50°
    Tuesday 5/28
    Day
    71°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 40F with an average humidity of 47%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 40F with an average humidity of 51%. Winds will be 3 mph from the S.