Grand Portage weather live forecast

Today's maximum temperature in Grand Portage is expected to be -3°C. Select a day from the live weather forecast for Grand Portage, Minnesota, USA for more weather parameters.

Monday
6th Apr
-3

-10

7

4
Tuesday
7th Apr
1

-13

11

4
Wednesday
8th Apr
4

-3

0

1
Thursday
9th Apr
5

0

6

2
Friday
10th Apr
4

-3

13

3

5-day weather forecast updated at 04:03 on Monday 6th April 2026 GMT

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The 5-day weather forecast for Minnesota (Grand Portage) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Grand Portage weather forecast by day

Below are the detailed weather forecasts for Grand Portage for the next 5 days.

Grand Portage weather for Monday 6th April 2026

Expect clear skies with flurries of snow in Grand Portage, Minnesota with a maximum temperature of -3°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0-2 cm of snow expected with 15% chance of some snow and a moderate breeze of 23 kph from the north-west.

-3
°C maximum temperature
-10
°C minimum temperature
clear skies with flurries of snow
7
hours of sunshine
4
UV index (Moderate)
15
% chance of some snow
<2
cm of snow expected
-9
°C wind chill
23
kph wind from NW

Grand Portage weather for Tuesday 7th April 2026

Expect scattered clouds in Grand Portage, Minnesota with a maximum temperature of 1°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

1
°C maximum temperature
-13
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
-4
°C wind chill
16
kph wind from SW

Grand Portage weather for Wednesday 8th April 2026

Expect cloudy with sleet or snow in Grand Portage, Minnesota with a maximum temperature of 4°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 94% chance of some sleet or snow and a gentle breeze of 17 kph from the south-east.

4
°C maximum temperature
-3
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
1
UV index (Low)
94
% chance of some sleet or snow
<20
mm of sleet/snow expected
0
°C wind chill
17
kph wind from SE

Grand Portage weather for Thursday 9th April 2026

Expect sunshine and showers in Grand Portage, Minnesota with a maximum temperature of 5°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 18% chance of some rain and a gentle breeze of 15 kph from the west.

5
°C maximum temperature
0
°C minimum temperature
sunshine and showers
6
hours of sunshine
2
UV index (Low)
18
% chance of some rain
<2
mm of rainfall expected
2
°C wind chill
15
kph wind from W

Grand Portage weather for Friday 10th April 2026

Expect scattered clouds in Grand Portage, Minnesota with a maximum temperature of 4°C, maximum UV of 3 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.