Harlem, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    Mostly Sunny
    60°
    Forecast night icon
    Night
    Windy
    38°
    Saturday 5/4
    Day
    60°
    Mostly Sunny
    Forecast day icon
    Night
    38°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 60F. Dew point will be around 29F with an average humidity of 44%. Winds will be 11 mph from the SE.
    Night Details
    Windy. Partly cloudy in the evening then becoming mostly cloudy. Lows 35 to 40. East winds 10 to 20 mph increasing to 20 to 30 mph after midnight.
  • Forecast day icon
    Sunday
    Windy
    64°
    Forecast night icon
    Night
    70% Chance of Storms
    45°
    Sunday 5/5
    Day
    64°
    Windy
    Forecast day icon
    Night
    45°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Windy. Mostly cloudy. Highs 65 to 70. East winds 20 to 30 mph with gusts to around 45 mph.
    Night Details
    Breezy. Rain showers likely and slight chance of thunderstorms in the evening then rain likely after midnight. Lows in the mid 40s. East winds 15 to 25 mph becoming southeast 5 to 15 mph after midnight. Chance of precipitation 70 percent.
  • Forecast day icon
    Monday
    80% Chance of Rain
    51°
    Forecast night icon
    Night
    80% Chance of Rain
    40°
    Monday 5/6
    Day
    51°
    80% Chance of Rain
    Forecast day icon
    Night
    40°
    80% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Windy cooler. Rain likely in the morning then rain in the afternoon. Highs around 55. West winds 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Chance of rain 80 percent.
    Night Details
    Windy. Rain likely in the evening then rain after midnight. Lows around 40. West winds 25 to 35 mph with gusts to around 55 mph. Chance of rain 80 percent.
  • Forecast day icon
    Tuesday
    Thunderstorms
    45°
    Forecast night icon
    Night
    Thunderstorms
    38°
    Tuesday 5/7
    Day
    45°
    Thunderstorms
    Forecast day icon
    Night
    38°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Very windy. Rain showers and slight chance of thunderstorms. Highs 45 to 50. Lows 35 to 40. Chance of precipitation 90 percent.
    Night Details
    Very windy. Rain showers and slight chance of thunderstorms. Highs 45 to 50. Lows 35 to 40. Chance of precipitation 90 percent.
  • Forecast day icon
    Wednesday
    Rain
    50°
    Forecast night icon
    Night
    70% Chance of Storms
    41°
    Wednesday 5/8
    Day
    50°
    Rain
    Forecast day icon
    Night
    41°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Rain. Highs around 50. Chance of rain 90 percent.
    Night Details
    Rain showers likely and slight chance of thunderstorms. Lows around 40. Chance of precipitation 70 percent.
  • Forecast day icon
    Thursday
    50% Chance of Rain
    56°
    Forecast night icon
    Night
    Partly Cloudy
    42°
    Thursday 5/9
    Day
    56°
    50% Chance of Rain
    Forecast day icon
    Night
    42°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows 35 to 40.
  • Forecast day icon
    Friday
    Partly Cloudy
    62°
    Forecast night icon
    Night
    Mostly Clear
    41°
    Friday 5/10
    Day
    62°
    Partly Cloudy
    Forecast day icon
    Night
    41°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly cloudy. Highs around 65.
    Night Details
    Mostly clear. Lows around 40. Highs around 70.
  • Forecast day icon
    Saturday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Clear
    43°
    Saturday 5/11
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows around 40. Highs around 70.
    Night Details
    Clear. Low temperature around 43F. Dew point will be around 42F with an average humidity of 68%. Winds will be 3 mph from the W.
  • Forecast day icon
    Sunday
    Mostly Sunny
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    42°
    Sunday 5/12
    Day
    63°
    Mostly Sunny
    Forecast day icon
    Night
    42°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 63F. Dew point will be around 41F with an average humidity of 62%. Winds will be 5 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 42F. Dew point will be around 40F with an average humidity of 71%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Monday
    30% Chance of Rain
    63°
    Forecast night icon
    Night
    Partly Cloudy
    42°
    Monday 5/13
    Day
    63°
    30% Chance of Rain
    Forecast day icon
    Night
    42°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 63F. Dew point will be around 42F with an average humidity of 62%. Winds will be 4 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 42F. Dew point will be around 41F with an average humidity of 73%. Winds will be 4 mph from the W.