Hazardous Weather Conditions
Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.54°F
12°C
| Humidity | 47% |
| Wind Speed | NW 9 G 20 mph |
| Barometer | 29.95 in (1014.4 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | NA |
| Wind Chill | 51°F (11°C) |
| Last update | 19 May 4:56 pm CDT |
Extended Forecast for
2 Miles E Grand Marais MN
Freeze Warning May 20, 12:00am until May 20, 08:00am
This Afternoon
High: 53 °F
Chance
SprinklesTonight
Low: 33 °F
Chance
Sprinkles
then FrostWednesday
High: 49 °F
Areas Frost
then Mostly
SunnyWednesday Night
Low: 36 °F
Mostly Clear
Thursday
High: 53 °F
Sunny
Thursday Night
Low: 38 °F
Partly Cloudy
Friday
High: 54 °F
Mostly Sunny
Friday Night
Low: 40 °F
Mostly Cloudy
then Chance
ShowersSaturday
High: 54 °F
Chance
Showers
Detailed Forecast
This Afternoon
A chance of sprinkles. Mostly cloudy, with a high near 53. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of sprinkles before 7pm. Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 33. Northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Wednesday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 49. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 36. Calm wind.
Thursday
Sunny, with a high near 53. Calm wind becoming south around 5 mph.
Thursday Night
Partly cloudy, with a low around 38. East wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 54. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 40. Northeast wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 54. East wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 40. East wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 60. Calm wind becoming southwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 44. Calm wind.
Memorial Day
A slight chance of showers. Mostly sunny, with a high near 65. Calm wind becoming south around 5 mph.
Monday Night
Partly cloudy, with a low around 46. Calm wind.
Tuesday
Mostly sunny, with a high near 67. Calm wind becoming southeast around 5 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles E Grand Marais MN
47.76°N 90.3°W
47.76°N 90.3°W
5:11 pm CDT May 19, 2026
5pm CDT May 19, 2026-6pm CDT May 26, 2026
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