East Helena, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    80% Chance of Storms
    57°
    Forecast night icon
    Night
    Thunderstorms
    44°
    Sunday 5/5
    Day
    57°
    80% Chance of Storms
    Forecast day icon
    Night
    44°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Cloudy. Rain showers and chance of thunderstorms in the afternoon. Highs in the mid 60s. Northeast winds 5 to 10 mph shifting to the southeast in the afternoon. Chance of precipitation 80 percent.
    Night Details
    Rain showers and chance of thunderstorms in the evening then rain showers and slight chance of thunderstorms after midnight. Lows around 40. West winds 10 to 20 mph. Chance of precipitation 90 percent.
  • Forecast day icon
    Monday
    50% Chance of Rain
    51°
    Forecast night icon
    Night
    Windy
    36°
    Monday 5/6
    Day
    51°
    50% Chance of Rain
    Forecast day icon
    Night
    36°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Windy cooler cloudy. Chance of rain in the morning then slight chance of rain in the afternoon. Highs 50 to 55. West winds 25 to 35 mph with gusts to around 55 mph. Chance of rain 50 percent.
    Night Details
    Windy. Mostly cloudy. Lows 35 to 40. West winds 20 to 30 mph with gusts to around 50 mph.
  • Forecast day icon
    Tuesday
    40% Chance Frozen Mix
    47°
    Forecast night icon
    Night
    70% Chance Frozen Mix
    38°
    Tuesday 5/7
    Day
    47°
    40% Chance Frozen Mix
    Forecast day icon
    Night
    38°
    70% Chance Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Very windy. Cloudy. Slight chance of snow in the morning then chance of rain and snow in the afternoon. Highs 45 to 50. West winds 25 to 40 mph with gusts to around 55 mph. Chance of precipitation 40 percent.
    Night Details
    Windy. Rain and snow likely. Lows 35 to 40. Highs around 45. Chance of precipitation 70 percent.
  • Forecast day icon
    Wednesday
    70% Chance Frozen Mix
    44°
    Forecast night icon
    Night
    70% Chance of Rain
    38°
    Wednesday 5/8
    Day
    44°
    70% Chance Frozen Mix
    Forecast day icon
    Night
    38°
    70% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Windy. Rain and snow likely. Lows 35 to 40. Highs around 45. Chance of precipitation 70 percent.
    Night Details
    Rain likely. Lows 35 to 40. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    50% Chance of Rain
    54°
    Forecast night icon
    Night
    Partly Cloudy
    37°
    Thursday 5/9
    Day
    54°
    50% Chance of Rain
    Forecast day icon
    Night
    37°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of rain. Highs around 55.
    Night Details
    Partly cloudy. Lows around 35. Highs around 65.
  • Forecast day icon
    Friday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    Mostly Clear
    40°
    Friday 5/10
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    40°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows around 35. Highs around 65.
    Night Details
    Mostly clear. Lows around 40. Highs 70 to 75.
  • Forecast day icon
    Saturday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Clear
    48°
    Saturday 5/11
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows around 40. Highs 70 to 75.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 37F with an average humidity of 49%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Sunday
    Sunny
    73°
    Forecast night icon
    Night
    Clear
    48°
    Sunday 5/12
    Day
    73°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 73F. Dew point will be around 38F with an average humidity of 40%. Winds will be 4 mph from the NW.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 39F with an average humidity of 52%. Winds will be 5 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Monday 5/13
    Day
    71°
    Sunny
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 40F with an average humidity of 42%. Winds will be 4 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 48F. Dew point will be around 40F with an average humidity of 56%. Winds will be 6 mph from the W.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    44°
    Tuesday 5/14
    Day
    66°
    30% Chance of Rain
    Forecast day icon
    Night
    44°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 39F with an average humidity of 47%. Winds will be 6 mph from the NW.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 44F. Dew point will be around 38F with an average humidity of 58%. Winds will be 6 mph from the W.