National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Grand Marais/Cook County Airport
Metric (Imperial)
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
12 10:55 E 15 16.09 Overcast OVC006 3 3 100% -0 75.46 0.0
12 10:35 E 15 G 28 16.09 Overcast OVC006 3 3 100% -0 75.44 0.0
12 10:15 E 17 16.09 Overcast OVC004 3 3 100% -1 75.44 0.0
12 09:55 E 17 G 28 16.09 Overcast OVC004 3 3 100% -1 75.46 0.0
12 09:35 E 19 G 30 16.09 Overcast OVC002 3 3 100% -1 75.49 0.0
12 09:16 E 17 G 28 4.83 Light Drizzle NULL 2 2 100% -2 75.51 0.0
12 08:15 SE 13 16.09 Light Drizzle OVC004 2 2 100% -1 75.59 0.0
12 07:55 E 13 16.09 Light Rain OVC004 2 2 100% -1 75.57 0.0
12 07:35 E 22 G 33 8.05 Light Rain SCT006 BKN015 OVC038 2 2 100% -3 75.59 0.0
12 07:17 E 11 8.05 Rain BKN015 BKN026 OVC038 2 2 100% -1 75.64 0.0
12 06:55 SE 19 G 26 4.83 Rain SCT019 BKN030 OVC037 2 1 93% -2 75.69 0.0
12 06:35 E 15 4.02 Rain SCT026 BKN031 OVC048 2 1 93% -2 75.72 0.0 0.03
12 06:15 SE 11 16.09 Light Rain SCT034 BKN048 OVC060 2 1 93% -1 75.74 0.0
12 05:55 E 15 8.05 Rain SCT018 BKN033 OVC050 2 1 93% -2 75.69 0.0
12 05:35 E 19 6.44 Thunderstorm Heavy Rain in Vicinity SCT015 BKN034 OVC060 2 0 87% -2 75.77 0.0 0.03
12 05:15 E 13 6.44 Thunderstorm Rain SCT044 BKN060 OVC070 2 -1 81% -1 75.82 0.0
12 04:55 E 13 16.09 Overcast BKN048 BKN060 OVC080 2 -2 75% -1 75.87 0.0
12 04:35 E 7 16.09 Overcast OVC080 2 -2 75% 0 75.9 0.0
12 04:15 E 13 16.09 Overcast SCT060 BKN070 OVC095 2 -2 75% -1 75.87 0.0
12 03:55 E 17 16.09 Light Rain BKN060 OVC080 2 -3 70% -2 75.9 0.0
12 03:35 E 9 16.09 Overcast OVC070 2 -5 60% -0 75.97 0.0
12 03:15 E 13 16.09 Overcast BKN080 OVC090 2 -5 60% -1 75.95 0.0
12 02:55 E 15 16.09 Overcast OVC070 3 -5 56% -0 75.95 0.0
12 02:35 E 11 G 19 16.09 Overcast OVC070 2 -5 60% -1 76.02 0.0
12 02:15 SE 6 16.09 Overcast OVC070 2 -5 60% 76.07 0.0
12 01:55 E 19 16.09 Overcast BKN080 OVC090 2 -6 56% -2 76.05 0.0
12 01:35 E 13 16.09 Overcast OVC090 2 -6 56% -1 76.1 0.0
12 01:15 E 15 16.09 Overcast OVC090 1 -6 60% -3 76.12 0.0
12 00:55 E 11 16.09 Overcast OVC100 1 -6 60% -2 76.17 0.0
12 00:35 E 7 16.09 Mostly Cloudy BKN110 1 -6 60% -1 76.23 0.0
12 00:15 E 6 16.09 Mostly Cloudy BKN110 1 -6 60% 76.25 0.0
11 23:55 E 7 16.09 Mostly Cloudy BKN110 1 -6 60% -1 76.25 0.0
11 23:35 E 7 16.09 Partly Cloudy SCT120 1 -6 60% -1 76.28 0.0
11 23:15 E 7 16.09 Fair CLR 1 -6 60% -1 76.3 0.0
11 22:55 E 13 16.09 Fair CLR 0 -7 60% -4 76.3 0.0
11 22:35 E 11 16.09 Fair CLR 0 -7 60% -3 76.33 0.0
11 22:15 E 9 16.09 Fair CLR 0 -7 60% -3 76.35 0.0
11 21:55 SE 9 16.09 Fair CLR 0 -7 60% -3 76.38 0.0
11 21:35 SE 7 16.09 Fair CLR 0 -8 55% -2 76.4 0.0
11 21:15 SE 7 16.09 Fair CLR 0 -8 55% -2 76.43 0.0
11 20:55 E 6 16.09 Fair CLR 0 -8 55% 76.43 0.0
11 20:35 SE 6 16.09 Fair CLR 0 -8 55% 76.43 0.0
11 20:15 Calm 16.09 Fair CLR 1 -8 51% 76.45 0.0
11 19:55 SE 6 16.09 Fair CLR 2 -7 52% 76.45 0.0
11 19:35 SE 7 16.09 Fair CLR 3 -7 48% 1 76.45 0.0
11 19:15 SE 7 16.09 Fair CLR 4 -7 45% 2 76.48 0.0
11 18:55 SE 6 16.09 Fair CLR 4 -7 45% 76.5 0.0
11 18:35 E 9 16.09 Fair CLR 4 -7 45% 2 76.5 0.0
11 18:15 SE 6 16.09 Fair CLR 3 -7 48% 76.56 0.0
11 17:55 S 7 16.09 Fair CLR 4 -7 45% 2 76.58 0.0
11 17:35 S 11 16.09 Fair CLR 4 -7 45% 2 76.58 0.0
11 17:15 S 7 16.09 Fair CLR 3 -7 48% 1 76.61 0.0
11 16:55 S 6 16.09 Fair CLR 4 -7 45% 76.63 0.0
11 16:35 S 9 16.09 Fair CLR 5 -7 42% 3 76.63 0.0
11 16:15 S 11 16.09 Fair CLR 6 -7 39% 4 76.63 0.0
11 15:55 S 13 16.09 Fair CLR 5 -7 42% 2 76.68 0.0
11 15:35 S 17 G 26 16.09 Fair CLR 5 -7 42% 2 76.68 0.0
11 15:15 S 13 16.09 Fair CLR 5 -7 42% 2 76.71 0.0
11 14:55 S 13 16.09 Fair CLR 6 -7 39% 4 76.71 0.0
11 14:35 S 9 16.09 Fair CLR 6 -7 39% 4 76.71 0.0
11 14:15 S 15 16.09 Fair CLR 4 -7 45% 1 76.73 0.0
11 13:55 S 15 16.09 Fair CLR 5 -7 42% 2 76.73 0.0
11 13:35 S 13 16.09 Fair CLR 6 -7 39% 4 76.76 0.0
11 13:15 S 15 16.09 Fair CLR 6 -7 39% 3 76.76 0.0
11 12:55 S 11 16.09 Partly Cloudy SCT049 6 -7 39% 4 76.76 0.0
11 12:35 S 13 16.09 Partly Cloudy SCT049 6 -6 42% 4 76.78 0.0
11 12:15 S 13 16.09 Partly Cloudy SCT049 5 -7 42% 2 76.78 0.0
11 11:55 SW 9 16.09 Partly Cloudy SCT049 6 -7 39% 4 76.78 0.0
11 11:35 S 11 16.09 Overcast OVC049 5 -7 42% 3 76.81 0.0
11 11:15 S 11 16.09 Overcast OVC049 5 -7 42% 3 76.84 0.0
11 10:55 S 6 16.09 Mostly Cloudy BKN049 4 -7 45% 76.84 0.0
11 10:35 SW 11 16.09 Mostly Cloudy BKN049 5 -7 42% 3 76.86 0.0
11 10:15 S 11 16.09 Overcast OVC049 4 -7 45% 2 76.86 0.0
11 09:55 S 6 16.09 Overcast OVC049 4 -8 42% 76.86 0.0
11 09:35 SW 7 16.09 Overcast OVC049 3 -8 45% 1 76.86 0.0
11 09:15 SW 6 16.09 Overcast OVC049 3 -8 45% 76.86 0.0
11 08:55 W 7 16.09 Overcast OVC049 3 -8 45% 1 76.86 0.0
11 08:35 Calm 16.09 Overcast OVC049 2 -8 48% 76.86 0.0
11 08:15 Calm 16.09 Overcast OVC049 2 -7 52% 76.86 0.0
11 07:55 Calm 16.09 Overcast OVC049 2 -7 52% 76.86 0.0
11 07:35 N 6 16.09 Overcast OVC049 2 -7 52% 76.86 0.0
11 07:15 N 6 16.09 Overcast OVC049 1 -6 60% 76.84 0.0
11 06:55 N 7 16.09 Overcast OVC049 1 -6 60% -1 76.86 0.0
11 06:35 N 7 16.09 Overcast OVC049 0 -5 69% -2 76.84 0.0
11 06:15 Calm 16.09 Overcast OVC049 -1 -4 80% 76.84 0.0
11 05:55 NW 6 16.09 Overcast OVC047 -1 -4 80% 76.81 0.0
11 05:35 Calm 16.09 Overcast OVC047 -1 -4 80% 76.81 0.0
11 05:15 Calm 16.09 Overcast OVC047 -1 -4 80% 76.78 0.0
11 04:55 Calm 16.09 Overcast OVC047 -1 -4 80% 76.78 0.0
11 04:35 Calm 16.09 Overcast OVC047 -1 -4 80% 76.78 0.0
11 04:15 Calm 16.09 Overcast OVC047 -1 -5 75% 76.78 0.0
11 03:55 Calm 16.09 Overcast OVC047 -1 -3 86% 76.76 0.0
11 03:35 Calm 16.09 Overcast OVC047 0 -4 75% 76.76 0.0
11 03:15 Calm 16.09 Overcast OVC047 -1 -4 80% 76.76 0.0
11 02:55 Calm 16.09 Overcast OVC047 0 -6 64% 76.73 0.0
11 02:35 Calm 16.09 Overcast OVC047 0 -4 75% 76.73 0.0
11 02:15 Calm 16.09 Overcast OVC047 0 -4 75% 76.73 0.0
11 01:55 Calm 16.09 Overcast OVC049 0 -6 64% 76.73 0.0
11 01:35 Calm 16.09 Overcast OVC047 0 -4 75% 76.73 0.0
11 01:15 Calm 16.09 Overcast OVC047 1 -6 60% 76.76 0.0
11 00:55 Calm 16.09 Overcast OVC047 0 -6 64% 76.76 0.0
11 00:35 Calm 16.09 Overcast OVC047 1 -6 60% 76.76 0.0
11 00:15 Calm 16.09 Overcast OVC047 1 -6 60% 76.76 0.0
10 23:55 N 6 16.09 Overcast OVC047 1 -5 65% 76.73 0.0
10 23:35 Calm 16.09 Overcast OVC047 1 -5 65% 76.76 0.0
10 23:15 N 6 16.09 Overcast OVC045 1 -6 60% 76.76 0.0
10 22:55 Calm 16.09 Overcast OVC045 1 -6 60% 76.73 0.0
10 22:35 Calm 16.09 Overcast OVC045 1 -6 60% 76.73 0.0
10 22:15 Calm 16.09 Overcast OVC047 1 -6 60% 76.73 0.0
10 21:55 Calm 16.09 Overcast OVC047 1 -6 60% 76.73 0.0
10 21:35 Calm 16.09 Overcast OVC045 1 -6 60% 76.71 0.0
10 21:15 Calm 16.09 Overcast OVC047 2 -6 56% 76.71 0.0
10 20:55 NW 6 16.09 Overcast OVC049 2 -6 56% 76.68 0.0
10 20:35 NW 7 16.09 Overcast OVC049 2 -6 56% 0 76.66 0.0
10 20:15 NW 7 16.09 Overcast OVC049 2 -6 56% 0 76.66 0.0
10 19:55 N 13 16.09 Overcast OVC049 2 -6 56% -1 76.66 0.0
10 19:35 NW 13 16.09 Overcast OVC049 2 -6 56% -1 76.63 0.0
10 19:15 NW 9 16.09 Overcast OVC044 2 -6 56% -0 76.63 0.0
10 18:55 NW 15 16.09 Overcast OVC046 3 -6 52% -0 76.61 0.0
10 18:35 N 19 G 31 16.09 Overcast OVC046 3 -7 48% -1 76.61 0.0
10 18:15 NW 13 G 30 16.09 Mostly Cloudy BKN048 3 -7 48% 0 76.58 0.0
10 17:55 NW 17 G 33 16.09 Mostly Cloudy BKN050 4 -7 45% 1 76.58 0.0
10 17:35 N 28 G 35 16.09 Overcast OVC050 4 -7 45% -1 76.56 0.0
10 17:15 N 22 G 33 16.09 Overcast OVC050 4 -6 48% -0 76.56 0.0
10 16:55 NW 19 G 30 16.09 Overcast OVC050 4 -6 48% 0 76.53 0.0
10 16:35 NW 20 G 33 16.09 Overcast OVC050 5 -6 45% 1 76.5 0.0
10 16:15 N 17 G 30 16.09 Overcast OVC048 5 -6 45% 2 76.5 0.0
10 15:55 NW 19 G 31 16.09 Overcast OVC050 5 -6 45% 2 76.48 0.0
10 15:35 NW 20 G 41 16.09 Mostly Cloudy SCT044 BKN050 5 -6 45% 1 76.45 0.0
10 15:15 NW 17 G 35 16.09 Mostly Cloudy BKN046 5 -5 49% 2 76.45 0.0
10 14:55 NW 22 G 31 16.09 Partly Cloudy SCT055 6 -5 46% 2 76.43 0.0
10 14:35 NW 17 G 31 16.09 Overcast SCT045 OVC055 5 -5 49% 2 76.43 0.0
10 14:15 N 28 G 37 16.09 Mostly Cloudy SCT045 BKN055 5 -4 53% 1 76.43 0.0
10 13:55 NW 17 16.09 Mostly Cloudy SCT045 BKN055 4 -6 48% 1 76.43 0.0
10 13:35 NW 22 G 35 16.09 Mostly Cloudy SCT047 BKN065 BKN070 4 -6 48% -0 76.4 0.0
10 13:15 N 22 16.09 Mostly Cloudy SCT047 BKN065 4 -5 52% -0 76.38 0.0
10 12:55 NW 17 G 31 16.09 Overcast OVC045 3 -4 60% -1 76.38 0.0
10 12:35 N 20 G 28 16.09 Overcast BKN045 OVC060 3 -4 60% -1 76.35 0.0
10 12:15 NW 13 G 33 16.09 Mostly Cloudy SCT035 SCT043 BKN060 3 -4 60% 0 76.35 0.0
10 11:55 N 26 G 33 16.09 Mostly Cloudy SCT018 SCT031 BKN065 4 -3 61% -0 76.33 0.0
10 11:35 N 17 G 41 6.44 Light Snow SCT018 BKN030 BKN044 2 -3 70% -2 76.35 0.0
10 11:15 NW 15 G 33 16.09 Mostly Cloudy SCT013 BKN034 BKN050 3 -3 65% -0 76.3 0.0
10 10:55 N 17 G 31 3.22 Light Snow SCT006 BKN014 OVC038 1 -3 75% -3 76.3 0.0
10 10:35 N 13 G 19 3.22 Light Snow SCT005 BKN015 OVC025 1 -2 81% -2 76.28 0.0
10 10:15 N 20 G 26 16.09 Light Snow SCT023 SCT030 BKN050 2 -2 75% -2 76.25 0.0
10 09:55 NW 17 G 26 16.09 Mostly Cloudy SCT008 SCT027 BKN050 3 -2 70% -1 76.25 0.0
10 09:35 NW 13 6.44 Light Snow SCT008 SCT027 BKN049 2 -2 75% -1 76.23 0.0
10 09:15 NW 11 16.09 Overcast SCT019 SCT029 OVC060 2 -2 75% -1 76.23 0.0
10 08:55 NW 9 G 26 16.09 Overcast BKN021 BKN047 OVC060 2 -2 75% -0 76.2 0.0
10 08:35 N 15 G 30 16.09 Overcast SCT019 OVC060 2 -1 81% -2 76.17 0.0
10 08:15 N 17 16.09 Mostly Cloudy SCT017 BKN060 2 -1 81% -2 76.17 0.0
10 07:55 NW 11 G 28 16.09 Partly Cloudy SCT015 SCT020 SCT060 1 -1 87% -2 76.15 0.0
10 07:35 NW 11 16.09 Partly Cloudy SCT017 SCT060 2 -1 81% -1 76.12 0.0
10 07:15 NW 17 16.09 Fair CLR 1 -1 87% -3 76.1 0.0
10 06:55 NW 17 16.09 Fair CLR 1 -1 87% -3 76.07 0.0
10 06:35 NW 15 16.09 Partly Cloudy SCT090 0 -1 93% -4 76.07 0.0
10 06:15 NW 13 16.09 Overcast OVC090 -1 -1 100% -5 76.05 0.0
10 05:55 NW 11 16.09 Overcast OVC090 0 -1 93% -3 76.02 0.0
10 05:15 NW 13 16.09 Overcast OVC090 -1 -1 100% -5 76 0.0
10 04:55 NW 9 16.09 Mostly Cloudy BKN090 -1 -1 100% -4 75.97 0.0
10 04:35 NW 13 16.09 Mostly Cloudy BKN100 -1 -1 100% -5 75.95 0.0
10 04:15 NW 9 16.09 Mostly Cloudy SCT080 BKN100 -1 -1 100% -4 75.95 0.0
10 03:55 NW 6 16.09 Overcast SCT046 BKN080 OVC090 -1 -1 100% 75.95 0.0
10 03:35 NW 7 16.09 Mostly Cloudy SCT070 SCT075 BKN100 -1 -1 100% -3 75.92 0.0
10 03:15 NW 6 16.09 Overcast SCT019 BKN070 OVC100 -1 -1 100% 75.92 0.0
10 02:55 NW 6 16.09 Overcast SCT020 BKN037 OVC070 0 -1 93% 75.9 0.0
10 02:35 NW 6 16.09 Overcast SCT060 OVC070 0 -1 93% 75.9 0.0
10 02:15 NW 6 16.09 Overcast BKN070 OVC080 0 -1 93% 75.9 0.0
10 01:55 NW 13 16.09 Overcast SCT050 BKN070 OVC110 -1 -1 100% -5 75.87 0.0
10 01:35 NW 9 16.09 Mostly Cloudy SCT050 BKN110 -1 -1 100% -4 75.87 0.0
10 01:15 N 7 16.09 Partly Cloudy SCT110 -1 -1 100% -3 75.84 0.0
10 00:55 W 6 16.09 Mostly Cloudy SCT065 BKN110 -1 -1 100% 75.87 0.0
10 00:35 W 6 16.09 Overcast SCT065 BKN090 OVC110 0 -1 93% 75.84 0.0
10 00:15 W 7 16.09 Mostly Cloudy SCT065 SCT080 BKN090 -1 -1 100% -3 75.87 0.0
09 23:55 Calm 16.09 Fair CLR 0 -1 93% 75.82 0.0
09 23:35 W 9 16.09 Partly Cloudy SCT070 0 -1 93% -3 75.82 0.0
09 23:15 NW 7 16.09 Overcast SCT043 SCT050 OVC070 1 -1 87% -1 75.82 0.0
09 22:55 NW 9 16.09 Overcast SCT041 BKN048 OVC060 1 0 93% -2 75.82 0.0
09 22:35 NW 7 16.09 Mostly Cloudy BKN060 1 0 93% -1 75.79 0.0
09 22:15 Calm 16.09 Mostly Cloudy SCT049 SCT060 BKN080 1 0 93% 75.79 0.0
09 21:55 NW 7 11.27 Light Snow SCT019 BKN048 OVC060 1 0 93% -1 75.79 0.0
09 21:35 NW 9 16.09 Overcast BKN070 OVC100 1 0 93% -2 75.82 0.0
09 21:15 NW 11 16.09 Overcast SCT055 SCT070 OVC100 1 0 93% -2 75.79 0.0
09 20:55 NW 11 16.09 Mostly Cloudy SCT070 BKN100 1 0 93% -2 75.77 0.0
09 20:35 NW 6 16.09 Partly Cloudy SCT100 1 0 93% 75.72 0.0
09 20:15 NW 6 16.09 Partly Cloudy SCT004 SCT085 1 0 93% 75.72 0.0
09 19:55 NW 7 G 39 2.01 Unknown Precip BKN004 BKN085 1 0 93% -1 75.69 0.0
09 19:35 NW 15 16.09 Partly Cloudy SCT085 3 -2 70% -0 75.67 0.0
09 19:15 NW 15 16.09 Partly Cloudy SCT021 SCT055 4 -2 65% 1 75.67 0.0
09 18:55 N 28 G 46 16.09 Light Rain SCT022 BKN055 OVC070 3 -1 75% -2 75.67 0.0
09 18:35 NW 15 G 31 16.09 Mostly Cloudy SCT065 BKN100 6 -7 39% 3 75.59 0.0
09 18:15 NW 19 G 31 16.09 Partly Cloudy SCT060 SCT075 7 -7 37% 4 75.57 0.0
09 17:55 NW 13 G 28 16.09 Partly Cloudy SCT050 SCT075 7 -6 39% 5 75.57 0.0
09 17:35 NW 17 G 41 16.09 Mostly Cloudy SCT050 BKN075 7 -6 39% 4 75.57 0.0
09 17:15 NW 17 G 33 16.09 Mostly Cloudy SCT048 BKN065 7 -6 39% 4 75.54 0.0
09 16:55 N 15 G 30 16.09 Mostly Cloudy SCT048 BKN075 6 -5 46% 3 75.54 0.0
09 16:35 NW 13 G 28 16.09 Mostly Cloudy BKN046 BKN050 BKN075 6 -4 49% 4 75.51 0.0
09 16:15 NW 17 G 28 16.09 Overcast SCT046 BKN060 OVC075 6 -4 49% 3 75.51 0.0
09 15:55 NW 15 G 26 16.09 Overcast SCT049 OVC060 6 -4 49% 3 75.51 0.0
09 15:35 NW 19 G 33 16.09 Overcast BKN050 BKN060 OVC070 5 -4 53% 2 75.51 0.0
09 15:15 NW 15 G 39 16.09 Mostly Cloudy BKN050 BKN055 5 -4 53% 2 75.49 0.0
09 14:55 N 22 G 30 16.09 Mostly Cloudy SCT050 SCT060 BKN080 7 -6 39% 4 75.44 0.0
09 14:35 NW 22 G 33 16.09 Mostly Cloudy SCT060 BKN080 7 -6 39% 4 75.44 0.0
09 14:15 NW 15 G 30 16.09 Overcast SCT050 OVC060 6 -6 42% 3 75.41 0.0
09 13:55 NW 26 G 41 16.09 Mostly Cloudy SCT050 BKN060 BKN070 6 -6 42% 2 75.39 0.0
09 13:35 NW 20 G 35 16.09 Overcast SCT050 OVC060 6 -6 42% 3 75.39 0.0
09 13:15 NW 20 G 39 16.09 Overcast BKN048 OVC060 5 -6 45% 1 75.36 0.0
09 12:55 NW 24 G 43 16.09 Overcast BKN046 OVC050 5 -6 45% 1 75.34 0.0
09 12:35 N 24 G 39 16.09 Overcast BKN046 OVC050 6 -5 46% 2 75.31 0.0
09 12:15 NW 17 G 35 16.09 Overcast BKN041 OVC048 5 -5 49% 2 75.29 0.0
09 11:55 N 28 G 41 16.09 Overcast OVC039 5 -4 53% 1 75.26 0.0
09 11:35 NW 26 G 39 16.09 Overcast BKN035 OVC043 5 -3 57% 1 75.26 0.0
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)