World Resorts USA Grand Marais Weather

Grand Marais 14 Days Forecast

22.12
sun
Day
27°F
N 13 mph
Precip.
0%
Night
27°F
NE 9 mph
Precip.
0%
23.12
mon
Day
27°F
S 6 mph
Precip.
0%
Night
19°F
S 4 mph
Precip.
0%
24.12
tue
Day
28°F
N 9 mph
Precip.
0%
Night
27°F
NE 12 mph
Precip.
0%
25.12
wed
Day
34°F
NE 7 mph
Precip.
88%
Night
32°F
S 1 mph
Precip.
0%
26.12
thu
Day
36°F
NW 9 mph
Precip.
88%
Night
36°F
W 14 mph
Precip.
100%
27.12
fri
Day
36°F
W 16 mph
Precip.
100%
Night
36°F
W 9 mph
Precip.
100%
28.12
sat
Day
37°F
SW 11 mph
Precip.
75%
Night
41°F
NW 11 mph
Precip.
100%
29.12
sun
Day
36°F
NE 13 mph
Precip.
100%
Night
34°F
NE 9 mph
Precip.
100%
30.12
mon
Day
36°F
NE 3 mph
Precip.
46%
Night
36°F
E 2 mph
Precip.
68%
31.12
tue
Day
36°F
SE 2 mph
Precip.
84%
Night
32°F
S 7 mph
Precip.
56%
01.01
wed
Day
32°F
S 13 mph
Precip.
0%
Night
27°F
S 21 mph
Precip.
27%
02.01
thu
Day
19°F
S 22 mph
Precip.
78%
Night
12°F
S 17 mph
Precip.
75%
03.01
fri
Day
12°F
S 16 mph
Precip.
0%
Night
7°F
S 9 mph
Precip.
0%
04.01
sat
Day
12°F
SE 3 mph
Precip.
0%
Night
16°F
N 3 mph
Precip.
0%

Sea water temperature in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2024 was 41.2°F. The highest and lowest sea temperatures during the month were 43.9°F and 39.7°F.

Sea water temperature in January, °F

Show year:
2024
2023
2022

The average sea water temperature in January of 2024 was 37.3°F. The highest and lowest sea temperatures during the month were 39.0°F and 34.9°F.

Air temperature in Grand Marais, °F

Precipitation total in Grand Marais, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Grand Marais

Sunniest months:
September 15 days
August 14 days
July 13 days
Warmest months:
August 68.2 °F
July 67.0 °F
September 62.6 °F
Warmest sea temp:
August 60.0 °F
September 59.3 °F
October 52.6 °F
Coldest months:
February 19.0 °F
January 20.1 °F
December 26.1 °F
Rainiest months:
August 4 days
April 2 days
June 2 days
Windiest months:
April 9.9 mph
November 9.9 mph
December 9.9 mph

Grand Marais on a weather map

Grand Marais
+21°F
N 11 mph
Feels like: +9°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+54°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Grand Marais
Local time: 03:08
December 22, sunday
0600
21°F
N
13 mph
0900
23°F
N
14 mph
1200
27°F
N
13 mph
1500
27°F
N
11 mph
1800
25°F
N
11 mph
2100
27°F
NE
11 mph
December 23, monday
0000
27°F
NE
9 mph
0300
25°F
E
2 mph
Units of measurement: °C / °F