Grand Portage weather live forecast

Today's maximum temperature in Grand Portage is expected to be 2°C. Select a day from the live weather forecast for Grand Portage, Minnesota, USA for more weather parameters.

Monday
23rd Mar
2

-8

10

4
Tuesday
24th Mar
3

-5

9

3
Wednesday
25th Mar
1

-5

0

4
Thursday
26th Mar
-1

-9

10

3
Friday
27th Mar
-2

-14

1

4

5-day weather forecast updated at 04:03 on Monday 23rd March 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 23rd March 2026

Expect clear skies with flurries of snow in Grand Portage, Minnesota with a maximum temperature of 2°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0-2 cm of snow expected with 9% chance of some snow and a gentle breeze of 16 kph from the south-west.

2
°C maximum temperature
-8
°C minimum temperature
clear skies with flurries of snow
10
hours of sunshine
4
UV index (Moderate)
9
% chance of some snow
<2
cm of snow expected
-2
°C wind chill
16
kph wind from SW

Grand Portage weather for Tuesday 24th March 2026

Expect clear skies with flurries of snow in Grand Portage, Minnesota with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0-2 cm of snow expected with 25% chance of some snow and a gentle breeze of 16 kph from the south-east.

3
°C maximum temperature
-5
°C minimum temperature
clear skies with flurries of snow
9
hours of sunshine
3
UV index (Moderate)
25
% chance of some snow
<2
cm of snow expected
-1
°C wind chill
16
kph wind from SE

Grand Portage weather for Wednesday 25th March 2026

Expect mostly cloudy with light snow in Grand Portage, Minnesota with a maximum temperature of 1°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 cm of snow expected with 77% chance of some snow and a light breeze of 12 kph from the north-east.

1
°C maximum temperature
-5
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
4
UV index (Moderate)
77
% chance of some snow
<5
cm of snow expected
-3
°C wind chill
12
kph wind from NE

Grand Portage weather for Thursday 26th March 2026

Expect clear skies with flurries of snow in Grand Portage, Minnesota with a maximum temperature of -1°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 2-5 cm of snow expected with 71% chance of some snow and a gentle breeze of 14 kph from the north.

-1
°C maximum temperature
-9
°C minimum temperature
clear skies with flurries of snow
10
hours of sunshine
3
UV index (Moderate)
71
% chance of some snow
<5
cm of snow expected
-5
°C wind chill
14
kph wind from N

Grand Portage weather for Friday 27th March 2026

Expect broken clouds in Grand Portage, Minnesota with a maximum temperature of -2°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 15 kph from the west.