Columbus, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    50% Chance of Storms
    41°
    Tuesday 5/14
    Forecast night icon
    41°
    50% Chance of Storms
    Hourly
    Night Details
    Mostly cloudy. A 50 percent chance of showers and thunderstorms in the evening. Patchy fog overnight. Lows in the lower 40s. West winds 5 to 15 mph.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Mostly Cloudy
    45°
    Wednesday 5/15
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Patchy fog early in the morning. A 20 percent chance of rain showers in the afternoon. Highs in the upper 60s. West winds 5 to 15 mph.
    Night Details
    Mostly cloudy. A 20 percent chance of showers and thunderstorms early in the evening. Lows in the mid 40s. West winds 5 to 15 mph.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    76°
    Forecast night icon
    Night
    30% Chance of Storms
    46°
    Thursday 5/16
    Day
    76°
    30% Chance Rain Showers
    Forecast day icon
    Night
    46°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A 30 percent chance of rain showers in the afternoon. Highs in the mid 70s. West winds 5 to 15 mph.
    Night Details
    Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening then mostly clear overnight. Lows in the mid 40s. Southwest winds 5 to 15 mph. Chance of precipitation 30 percent.
  • Forecast day icon
    Friday
    40% Chance of Storms
    73°
    Forecast night icon
    Night
    50% Chance Rain Showers
    41°
    Friday 5/17
    Day
    73°
    40% Chance of Storms
    Forecast day icon
    Night
    41°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then partly sunny with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of rain showers. Lows in the lower 40s.
  • Forecast day icon
    Saturday
    40% Chance Rain Showers
    66°
    Forecast night icon
    Night
    30% Chance Rain Showers
    38°
    Saturday 5/18
    Day
    66°
    40% Chance Rain Showers
    Forecast day icon
    Night
    38°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 40 percent chance of rain showers. Cooler. Highs in the lower 60s.
    Night Details
    Partly cloudy. A 30 percent chance of rain showers in the evening. Lows in the upper 30s.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    68°
    Forecast night icon
    Night
    30% Chance Rain Showers
    38°
    Sunday 5/19
    Day
    68°
    40% Chance of Storms
    Forecast day icon
    Night
    38°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Slight 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. Chance of rain showers in the evening then slight chance of rain showers overnight. Lows around 40. Chance of precipitation 30 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    65°
    Forecast night icon
    Night
    30% Chance Rain Showers
    39°
    Monday 5/20
    Day
    65°
    50% Chance of Storms
    Forecast day icon
    Night
    39°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Slight 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 50 percent.
    Night Details
    Mostly cloudy. Chance of rain showers in the evening then slight chance of rain showers overnight. Lows in the lower 40s. Chance of precipitation 30 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    65°
    Forecast night icon
    Night
    40% Chance of Rain
    41°
    Tuesday 5/21
    Day
    65°
    50% Chance of Storms
    Forecast day icon
    Night
    41°
    40% Chance of Rain
    Forecast night icon
    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 lower 60s. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 41F. Dew point will be around 38F with an average humidity of 68%. Winds will be 4 mph from the W.
  • Forecast day icon
    Wednesday
    50% Chance of Rain
    65°
    Forecast night icon
    Night
    50% Chance of Rain
    41°
    Wednesday 5/22
    Day
    65°
    50% Chance of Rain
    Forecast day icon
    Night
    41°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a 45% chance for rain and thunderstorms. High temperature around 65F. Dew point will be around 41F with an average humidity of 57%. Winds will be 6 mph from the NW.
    Night Details
    Mostly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 41F. Dew point will be around 42F with an average humidity of 74%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Thursday
    50% Chance of Rain
    63°
    Forecast night icon
    Night
    60% Chance of Rain
    40°
    Thursday 5/23
    Day
    63°
    50% Chance of Rain
    Forecast day icon
    Night
    40°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 63F. Dew point will be around 42F with an average humidity of 62%. Winds will be 9 mph from the NW.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 40F. Dew point will be around 40F with an average humidity of 72%. Winds will be 6 mph from the NW.