Measurements:
°C
°F
Grand Marais
24°F
SE 2 mph
Feels like: 20°F
Precip: 0%
World Resorts USA Grand Marais Weather

14 Day Weather Forecast

01.09
fri
DAY
26°F
SE 9 mph
precip
0%
NIGHT
28°F
NE 3 mph
precip
100%
01.10
sat
DAY
20°F
SE 7 mph
precip
0%
NIGHT
12°F
S 16 mph
precip
0%
01.11
sun
DAY
16°F
E 3 mph
precip
0%
NIGHT
20°F
E 14 mph
precip
0%
01.12
mon
DAY
28°F
E 7 mph
precip
0%
NIGHT
26°F
NE 11 mph
precip
100%
01.13
tue
DAY
34°F
SE 13 mph
precip
0%
NIGHT
2°F
S 17 mph
precip
0%
01.14
wed
DAY
4°F
S 10 mph
precip
0%
NIGHT
0°F
SE 7 mph
precip
0%
01.15
thu
DAY
16°F
NE 14 mph
precip
0%
NIGHT
20°F
NE 14 mph
precip
0%
01.16
fri
DAY
24°F
NW 2 mph
precip
100%
NIGHT
4°F
S 22 mph
precip
78%
01.17
sat
DAY
-8°F
S 16 mph
precip
76%
NIGHT
-12°F
S 9 mph
precip
0%
01.18
sun
DAY
2°F
E 8 mph
precip
0%
NIGHT
-2°F
SE 6 mph
precip
0%
01.19
mon
DAY
16°F
NE 12 mph
precip
100%
NIGHT
10°F
SE 11 mph
precip
0%
01.20
tue
DAY
4°F
S 5 mph
precip
0%
NIGHT
-8°F
S 7 mph
precip
0%
01.21
wed
DAY
-4°F
NW 6 mph
precip
0%
NIGHT
2°F
SW 8 mph
precip
0%
01.22
thu
DAY
4°F
SW 12 mph
precip
22%
NIGHT
4°F
S 17 mph
precip
0%

Grand Marais Sea Water Temperature in January, °F

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Grand Marais was 36.7°F. The maximum and minimum values were 34.8°F and 38.6°F respectively.

Grand Marais on the Weather Map

Best Time to Visit Grand Marais
The most sunny months:
September 14 days
August 13 days
July 12 days
The most warm months:
August 70.1 °F
July 69.0 °F
September 63.5 °F
Warmest sea temperature:
August 61.3 °F
September 60.2 °F
October 53.1 °F
The most cold months:
February 15.4 °F
January 16.0 °F
December 22.1 °F
The most rainy months:
August 3 days
April 2 days
July 2 days
The most windy months:
November 10 mph
December 9 mph
April 9 mph
USA Resorts:
NAME
Chicago +38
Hawaii +78
Honolulu +78
Houston +76
Las Vegas +44
Los Angeles +52
Maui +70
Miami +72
Miami Beach +80
New York +48
San Diego +54
San Francisco +46
Sarasota +70
Tampa +72
Washington +50
24 Hours Weather Forecast
Grand Marais
Local time: 21:32
10 jan, saturday
0000 28°F
NE
3 mph
0300 28°F
NE
9 mph
0600 24°F
E
5 mph
0900 18°F
SE
7 mph
1200 20°F
SE
7 mph
1500 20°F
SE
9 mph
1800 18°F
SE
16 mph
2100 16°F
S
16 mph