Today
Grand Portage, Minnesota
Tomorrow
44°
HIGH
33°
LOW
Saturday
46°
30°
Sunday
52°
32°
Monday
51°
34°
75.70%
75.45%
73.90%
70.70%
69.10%
63.69%
62.91%
60.32%
59.51%
58.44%
49.98%
49.85%
3.9% of The Weather Channel's high temperature forecasts for Grand Portage were off by more than 10 degrees last year.
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