Hourly Weather Forecast - Grand Portage, MN

11 AM
25°F
0%
10mph
NNE
Mostly Sunny
Humidity
54%
Feels like
15°F
Dew Point
11°F
12 PM
28°F
0%
9mph
NNE
Mostly Sunny
Humidity
50%
Feels like
19°F
Dew Point
11°F
1 PM
30°F
0%
7mph
NNE
Partly Cloudy
Humidity
45%
Feels like
23°F
Dew Point
12°F
2 PM
31°F
0%
7mph
NNE
Partly Cloudy
Humidity
44%
Feels like
25°F
Dew Point
12°F
3 PM
31°F
0%
6mph
NNE
Partly Cloudy
Humidity
44%
Feels like
25°F
Dew Point
12°F
4 PM
30°F
0%
5mph
NNE
Partly Cloudy
Humidity
47%
Feels like
25°F
Dew Point
12°F
5 PM
28°F
0%
3mph
NNE
Partly Cloudy
Humidity
52%
Feels like
28°F
Dew Point
13°F
6 PM
25°F
10%
0mph
NW
Partly Cloudy
Humidity
60%
Feels like
25°F
Dew Point
13°F
7 PM
22°F
10%
2mph
WSW
Partly Cloudy
Humidity
68%
Feels like
22°F
Dew Point
13°F
7:14 PM
8 PM
20°F
0%
2mph
W
Partly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
13°F
9 PM
20°F
0%
2mph
W
Partly Cloudy
Humidity
75%
Feels like
20°F
Dew Point
13°F
10 PM
19°F
0%
3mph
W
Partly Cloudy
Humidity
77%
Feels like
19°F
Dew Point
13°F
11 PM
19°F
0%
3mph
WNW
Mostly Cloudy
Humidity
77%
Feels like
14°F
Dew Point
13°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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