Grand Portage, Minnesota | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Chance of Flurries
    29°
    Forecast night icon
    Night
    Partly Cloudy
    20°
    Thursday 3/28
    Day
    29°
    Chance of Flurries
    Forecast day icon
    Night
    20°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of flurries. Highs in the upper 20s. West winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 1 below this morning.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows around 12. Northwest winds 5 to 10 mph with gusts up to 25 mph.
  • Forecast day icon
    Friday
    Partly Sunny
    35°
    Forecast night icon
    Night
    50% Chance of Snow
    27°
    Friday 3/29
    Day
    35°
    Partly Sunny
    Forecast day icon
    Night
    27°
    50% Chance of Snow
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly sunny. Highs in the mid 30s. Northwest winds 5 to 10 mph becoming south in the afternoon. Wind chill values as low as zero in the morning.
    Night Details
    Mostly cloudy with a 50 percent chance of snow. Light snow accumulation possible. Not as cool with lows in the lower 20s. East winds 10 to 15 mph.
  • Forecast day icon
    Saturday
    50% Chance Light Snow
    33°
    Forecast night icon
    Night
    Mostly Cloudy
    25°
    Saturday 3/30
    Day
    33°
    50% Chance Light Snow
    Forecast day icon
    Night
    25°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of snow in the morning. Additional light snow accumulation possible. Highs in the upper 30s. East winds 5 to 10 mph with gusts up to 20 mph becoming northwest in the afternoon. Chance of snow 50 percent.
    Night Details
    Mostly cloudy. Lows around 20. Highs in the upper 30s.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    35°
    Forecast night icon
    Night
    Mostly Cloudy
    27°
    Sunday 3/31
    Day
    35°
    Mostly Cloudy
    Forecast day icon
    Night
    27°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Lows around 20. Highs in the upper 30s.
    Night Details
    Mostly cloudy. Lows around 20. Highs in the upper 30s.
  • Forecast day icon
    Monday
    Partly Sunny
    36°
    Forecast night icon
    Night
    Partly Cloudy
    23°
    Monday 4/1
    Day
    36°
    Partly Sunny
    Forecast day icon
    Night
    23°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of snow in the afternoon. Highs in the upper 30s. Chance of snow 20 percent.
    Night Details
    Partly cloudy. A 20 percent chance of snow. Lows around 20. Highs around 40.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    38°
    Forecast night icon
    Night
    Partly Cloudy
    31°
    Tuesday 4/2
    Day
    38°
    Partly Cloudy
    Forecast day icon
    Night
    31°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A 20 percent chance of snow. Lows around 20. Highs around 40.
    Night Details
    Partly cloudy. Lows in the mid 20s. Highs in the lower 40s.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    41°
    Forecast night icon
    Night
    Mostly Cloudy
    33°
    Wednesday 4/3
    Day
    41°
    Partly Cloudy
    Forecast day icon
    Night
    33°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. Lows in the mid 20s. Highs in the lower 40s.
    Night Details
    Mostly cloudy. Low temperature around 33F. Dew point will be around 24F with an average humidity of 64%. Winds will be 8 mph from the N.
  • Forecast day icon
    Thursday
    Cloudy
    42°
    Forecast night icon
    Night
    Cloudy
    33°
    Thursday 4/4
    Day
    42°
    Cloudy
    Forecast day icon
    Night
    33°
    Cloudy
    Forecast night icon
    Day Details
    Cloudy. High temperature around 42F. Dew point will be around 26F with an average humidity of 59%. Winds will be 3 mph from the NW.
    Night Details
    Cloudy. Low temperature around 33F. Dew point will be around 27F with an average humidity of 69%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Friday
    30% Chance of Rain
    42°
    Forecast night icon
    Night
    30% Chance of Rain
    36°
    Friday 4/5
    Day
    42°
    30% Chance of Rain
    Forecast day icon
    Night
    36°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 42F. Dew point will be around 26F with an average humidity of 59%. Winds will be 3 mph from the N.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 36F. Dew point will be around 29F with an average humidity of 69%. Winds will be 3 mph from the N.
  • Forecast day icon
    Saturday
    Cloudy
    44°
    Forecast night icon
    Night
    30% Chance of Rain
    37°
    Saturday 4/6
    Day
    44°
    Cloudy
    Forecast day icon
    Night
    37°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy. High temperature around 44F. Dew point will be around 28F with an average humidity of 60%. Winds will be 4 mph from the E.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 30F with an average humidity of 66%. Winds will be 3 mph from the N.