Weather forecast for 10 days
Grand Portage, MN

Weather forecast for the weekend

Saturday, May 3.

Partly Cloudy
5:34 am

8:16 pm
CDT
Partly Cloudy
48°F / 39°F
  • Wind: 12mph SW
  • Humidity: 72%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 6
On Saturday, in Grand Portage, sun and clouds will share the sky, creating a partly cloudy day.
Rainfall is not forecasted. The day will observe a moderate high of a brisk 48.2°F, subtly differing from a low of an icy 39.2°F.
On Saturday, it will be warmer with a forecast high that reflects May's climate of 54.3°F.
Sunrise will be at 5:34 am and sunset at 8:16 pm; the daylight will last for 14h and 42min.

Sunday, May 4.

Sunny
5:33 am

8:17 pm
CDT
Sunny
50°F / 39°F
  • Wind: 9mph ENE
  • Humidity: 68%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 6
On Sunday, May 4, sunny skies and pleasant visibility are expected.
Rainfall is not predicted. The temperature variation is forecasted to range from a maximum of a cool 50°F to a minimum of an icy 39.2°F.
The day’s maximum of 50°F shows a shift toward May's pattern over April's.
Sunrise will be at 5:33 am and sunset at 8:17 pm; the daylight will last for 14h and 45min.

Frequently asked questions

What is the weather forecast for Grand Portage for Saturday?
On Saturday, a pleasant mix of sun and clouds will define the day.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 48.2°F, while the minimum temperature will be 39.2°F.
What is the weather forecast for Grand Portage for Sunday?
On Sunday, the forecast calls for abundant sunshine.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 50°F, while the lowest temperature will be 39.2°F.
What is the weather forecast for Grand Portage for the next ten days?
In Grand Portage, weather will be unstable, and a combination of cloud-filled, clear, showery and snow-blanketed weather is expected for the next ten days.
Will it rain in the next ten days in Grand Portage?
Rainfall is forecasted only for Thursday. With a probability of 40%, moderate precipitation of 0.47" is expected.
Will it snow in the next ten days?
Snowfall is predicted only for Friday. With a probability of 64%, substantial precipitation of 0.47" is expected.
How warm will it be in the next ten days?
The maximum temperature will vary between 41°F and 55.4°F, while the minimum temperature will vary between 32°F and 42.8°F.
What will be the warmest and the coldest days?
With a maximum temperature of 55.4°F, Monday, Tuesday and next Thursday will be the warmest days. The coldest day will be Friday, with a maximum of 41°F.

Long-term weather forecast

WedApr 30.
  • 45°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph ESE
  • Humidity: 65%
  • UV index: 4
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:39 am 8:12 pm CDT
ThuMay 1.
  • 48°F
  • 36°F
PM Showers
PM Showers
  • Wind: 13mph ENE
  • Humidity: 74%
  • UV index: 4
  • Precip. probability: 40%
  • Precipitation: 0.47"
  • 5:37 am 8:13 pm CDT
FriMay 2.
  • 41°F
  • 32°F
AM Snow Showers
AM Snow Showers
  • Wind: 11mph NNE
  • Humidity: 83%
  • UV index: 4
  • Precip. probability: 64%
  • Precipitation: 0.08"
  • 5:36 am 8:15 pm CDT
SatMay 3.
  • 48°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SW
  • Humidity: 72%
  • UV index: 6
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:34 am 8:16 pm CDT
SunMay 4.
  • 50°F
  • 39°F
Sunny
Sunny
  • Wind: 9mph ENE
  • Humidity: 68%
  • UV index: 6
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:33 am 8:17 pm CDT
MonMay 5.
  • 55°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph S
  • Humidity: 67%
  • UV index: 6
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:31 am 8:19 pm CDT
TueMay 6.
  • 55°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph ESE
  • Humidity: 67%
  • UV index: 6
  • Precip. probability: 19%
  • Precipitation: 0"
  • 5:29 am 8:20 pm CDT
WedMay 7.
  • 52°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Humidity: 70%
  • UV index: 6
  • Precip. probability: 10%
  • Precipitation: 0"
  • 5:28 am 8:22 pm CDT
ThuMay 8.
  • 55°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph E
  • Humidity: 69%
  • UV index: 6
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:27 am 8:23 pm CDT
FriMay 9.
  • 54°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SE
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 10%
  • Precipitation: 0"
  • 5:25 am 8:24 pm CDT
Mixed conditions are forecasted for the coming ten days, and a mix of cloud-filled, sunny, rain-filled and snowy weather is forecasted.
With a probability of 40%, rainfall is expected only on Thursday. The precipitation will be moderate at 0.47".
With a probability of 64%, snowfall is anticipated only on Friday. Predicted precipitation will be high at 0.47".
Substantial differences in temperature are forecasted in the coming days. Maximum temperatures are forecasted between 41°F and 55.4°F, while the low temperature range extends from 32°F to 42.8°F.
Monday, Tuesday and next Thursday, with the highest temperature of 55.4°F, will be the warmest days; Friday will be the coldest day, with the highest temperature of 41°F.
Updated: Apr 30, 2025 @ 16:25:08 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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