East Helena, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Windy
    42°
    Monday 5/6
    Forecast night icon
    42°
    Windy
    Hourly
    Night Details
    Windy. Mostly cloudy. Lows 35 to 40. West winds 20 to 30 mph with gusts to around 45 mph.
  • Forecast day icon
    Tuesday
    60% Chance of Snow
    46°
    Forecast night icon
    Night
    Frozen Mix
    38°
    Tuesday 5/7
    Day
    46°
    60% Chance of Snow
    Forecast day icon
    Night
    38°
    Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Very windy. Mostly cloudy. Rain likely and chance of snow in the afternoon. Little or no snow accumulation. Highs 45 to 50. West winds 25 to 35 mph increasing to 30 to 45 mph in the afternoon. Gusts up to 55 mph in the morning. Chance of precipitation 60 percent.
    Night Details
    Very windy. Rain and snow. Snow accumulation up to 1 inch. Lows in the mid 30s. West winds 25 to 40 mph shifting to the northwest 20 to 30 mph after midnight. Gusts up to 55 mph. Chance of precipitation near 100 percent.
  • Forecast day icon
    Wednesday
    Snow
    41°
    Forecast night icon
    Night
    70% Chance of Rain
    39°
    Wednesday 5/8
    Day
    41°
    Snow
    Forecast day icon
    Night
    39°
    70% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Rain and slight chance of snow in the morning then rain in the afternoon. Highs around 45. Northwest winds 10 to 20 mph. Chance of precipitation near 100 percent.
    Night Details
    Mostly cloudy. Rain likely in the evening then chance of rain after midnight. Lows 35 to 40. Northwest winds 10 to 15 mph decreasing to up to 10 mph after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    Mostly Cloudy
    58°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Thursday 5/9
    Day
    58°
    Mostly Cloudy
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Not as cool. Mostly cloudy with a 20 percent chance of rain. Highs around 60.
    Night Details
    Mostly clear. Lows around 35. Highs around 70.
  • Forecast day icon
    Friday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Mostly Clear
    43°
    Friday 5/10
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows around 35. Highs around 70.
    Night Details
    Mostly clear. Lows around 40. Highs around 75.
  • Forecast day icon
    Saturday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Saturday 5/11
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows around 40. Highs around 75.
    Night Details
    Mostly clear. Lows 45 to 50. Highs 75 to 80.
  • Forecast day icon
    Sunday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Sunday 5/12
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows 45 to 50. Highs 75 to 80.
    Night Details
    Mostly clear. Lows 45 to 50. Highs 75 to 80.
  • Forecast day icon
    Monday
    Partly Cloudy
    76°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Monday 5/13
    Day
    76°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of rain. Highs around 75.
    Night Details
    Partly cloudy. Low temperature around 50F. Dew point will be around 36F with an average humidity of 45%. Winds will be 8 mph from the NW.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Tuesday 5/14
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 72F. Dew point will be around 34F with an average humidity of 35%. Winds will be 10 mph from the W.
    Night Details
    Mostly clear. Low temperature around 47F. Dew point will be around 33F with an average humidity of 42%. Winds will be 8 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    46°
    Wednesday 5/15
    Day
    70°
    Sunny
    Forecast day icon
    Night
    46°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 32F with an average humidity of 34%. Winds will be 8 mph from the W.
    Night Details
    Mostly clear. Low temperature around 46F. Dew point will be around 33F with an average humidity of 45%. Winds will be 6 mph from the W.