10-Day Weather Forecast - Grand Portage, MN

Mostly sunny. Much cooler with highs around 10 above. Northwest winds 15 to 20 mph. Gusts up to 40 mph decreasing to 30 mph in the afternoon. Wind chill values as low as 25 below.

Mostly clear in the evening then partly cloudy with a slight chance of snow after midnight. Lows 1 below to 7 below zero. Northwest winds 5 to 10 mph. Gusts up to 30 mph in the evening. Chance of snow 20 percent. Wind chill values as low as 14 below.

Cloudy. A slight chance of snow in the morning then snow in the afternoon. Light snow accumulation. Highs around 19. Southwest winds 5 to 10 mph with gusts up to 30 mph. Chance of snow 90 percent. Wind chill values as low as 9 below in the morning.

Mostly cloudy with a 50 percent chance of snow. Additional light snow accumulation possible. Not as cool. Near steady temperature around 16. Temperature rising to around 18 after midnight. West winds 5 to 10 mph becoming northwest after midnight. Gusts up to 25 mph.

Mostly cloudy with a 50 percent chance of snow. Highs in the mid 20s. Temperature falling to around 15 in the afternoon.

Mostly cloudy. A 20 percent chance of snow. Lows around zero. Highs 5 to 10 above. Wind chill values as low as 20 below.

Mostly cloudy. A 20 percent chance of snow. Lows around zero. Highs 5 to 10 above. Wind chill values as low as 20 below.

Mostly cloudy with a 20 percent chance of snow. Lows around 10 below. Highs 5 to 10 above. Wind chill values as low as 25 below.

Mostly cloudy with a 20 percent chance of snow. Lows around 10 below. Highs 5 to 10 above. Wind chill values as low as 25 below.

Mostly cloudy with a 20 percent chance of snow. Lows around 10 below. Highs 5 to 10 above. Wind chill values as low as 25 below.

Partly sunny. Highs around zero. Wind chill values as low as 25 below.

Partly cloudy. Cold with lows 10 below to 15 below zero. Wind chill values as low as 30 below.

Partly sunny. Highs around 5 above. Wind chill values as low as 30 below.

Cloudy. Low temperature around 6F. Dew point will be around 3F with an average humidity of 77%. Winds will be 6 mph from the W.

Cloudy. High temperature around 13F. Dew point will be around 4F with an average humidity of 73%. Winds will be 6 mph from the W.

Cloudy. Low temperature around 1F. Dew point will be around 0F with an average humidity of 78%. Winds will be 6 mph from the NW.

Cloudy. High temperature around 10F. Dew point will be around 1F with an average humidity of 74%. Winds will be 5 mph from the NW.

Cloudy. Low temperature around -2F. Dew point will be around -2F with an average humidity of 79%. Winds will be 5 mph from the NW.