Grand Portage weather live forecast

Today's maximum temperature in Grand Portage is expected to be -6°C. Select a day from the live weather forecast for Grand Portage, Minnesota, USA for more weather parameters.

Monday
8th Dec
-6

-17

1

0
Tuesday
9th Dec
-4

-9

3

1
Wednesday
10th Dec
-9

-14

5

1
Thursday
11th Dec
-8

-15

9

1
Friday
12th Dec
-10

-18

1

1

5-day weather forecast updated at 04:04 on Monday 8th December 2025 GMT

More about Grand Portage

Grand Portage by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Minnesota

Momondo: Best deals on hotels worldwide

Sale

Browse the best deals on hotel stays & compare prices
Check lowest rates by month & also by day of the week
Search by date or browse hotels by destination & map

Go to Momondo deal >>

View all Momondo offers

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 8th December 2025

Expect mostly cloudy with light snow in Grand Portage, Minnesota with a maximum temperature of -6°C and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 98% chance of some snow and a gentle breeze of 17 kph from the south-west.

-6
°C maximum temperature
-17
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
0
UV index (None)
98
% chance of some snow
<2
cm of snow expected
-12
°C wind chill
17
kph wind from SW

Grand Portage weather for Tuesday 9th December 2025

Expect clear skies with flurries of snow in Grand Portage, Minnesota with a maximum temperature of -4°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 43% chance of some snow and a gentle breeze of 19 kph from the north-west.

-4
°C maximum temperature
-9
°C minimum temperature
clear skies with flurries of snow
3
hours of sunshine
1
UV index (Low)
43
% chance of some snow
<2
cm of snow expected
-10
°C wind chill
19
kph wind from NW

Grand Portage weather for Wednesday 10th December 2025

Expect clear skies with flurries of snow in Grand Portage, Minnesota with a maximum temperature of -9°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 6% chance of some snow and a moderate breeze of 21 kph from the north.

-9
°C maximum temperature
-14
°C minimum temperature
clear skies with flurries of snow
5
hours of sunshine
1
UV index (Low)
6
% chance of some snow
<2
cm of snow expected
-16
°C wind chill
21
kph wind from N

Grand Portage weather for Thursday 11th December 2025

Expect scattered clouds in Grand Portage, Minnesota with a maximum temperature of -8°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 15 kph from the north-west.

-8
°C maximum temperature
-15
°C minimum temperature
scattered clouds
9
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-14
°C wind chill
15
kph wind from NW

Grand Portage weather for Friday 12th December 2025

Expect mostly cloudy with light snow in Grand Portage, Minnesota with a maximum temperature of -10°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 33% chance of some snow and a moderate breeze of 24 kph from the north-west.