10-Day Weather Forecast - Grand Portage, MN

Sunny. Highs in the mid 30s. Northwest winds around 5 mph becoming southwest in the afternoon.

Mostly cloudy. A slight chance of snow in the evening then a chance of snow after midnight. Lows in the lower 20s. Southwest winds 5 to 10 mph. Gusts up to 25 mph. Chance of snow 30 percent.

Mostly sunny. Highs in the mid 30s. North winds around 5 mph becoming southeast around 5 mph in the afternoon.

Mostly cloudy. A slight chance of snow after midnight. Lows around 18. East winds around 5 mph. Gusts up to 20 mph after midnight. Chance of snow 20 percent.

Mostly cloudy with a 30 percent chance of snow. Highs around 30.

Mostly cloudy. Snow likely. Snow may be heavy at times. Light snow accumulation possible. Lows around 20. Highs in the lower 30s. Chance of snow 70 percent.

Mostly cloudy. Snow likely. Snow may be heavy at times. Light snow accumulation possible. Lows around 20. Highs in the lower 30s. Chance of snow 70 percent.

Partly cloudy. Much cooler with lows 5 to 10 above. Wind chill values as low as 5 below after midnight.

Sunny. Highs in the upper 20s. Wind chill values as low as 5 below in the morning.

Partly cloudy. Lows around 10 above. Highs in the mid 30s.

Partly cloudy. Lows around 10 above. Highs in the mid 30s.

Partly cloudy. Lows around 20.

Sunny. Highs around 40.

Partly cloudy. Low temperature around 25F. Dew point will be around 20F with an average humidity of 73%. Winds will be 1 mph from the E.

Cloudy. High temperature around 42F. Dew point will be around 26F with an average humidity of 64%. Winds will be 3 mph from the SE.

Cloudy. Low temperature around 30F. Dew point will be around 27F with an average humidity of 76%. Winds will be 3 mph from the NE.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 40F. Dew point will be around 25F with an average humidity of 62%. Winds will be 3 mph from the NE.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 26F. Dew point will be around 24F with an average humidity of 76%. Winds will be 4 mph from the N.