Weather observations for the past three days for
Grand Marais/Cook County Airport
Metric (Imperial)
Date Time (cst) 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.
13 07:55 NW 13 8.05 Fog/Mist OVC004 0 0 100% -4 74.27 0.0
13 07:35 W 13 16.09 Overcast OVC006 0 0 100% -4 74.3 0.0
13 07:15 W 13 G 31 16.09 Overcast OVC006 -1 -1 100% -5 74.32 0.0
13 06:55 W 9 16.09 Overcast OVC006 -1 -1 100% -4 74.32 0.0
13 06:35 W 11 16.09 Overcast OVC006 -1 -1 100% -4 74.35 0.0
13 06:15 W 9 11.27 Overcast BKN006 OVC037 -2 -2 100% -5 74.35 0.0
13 05:55 W 6 11.27 Mostly Cloudy SCT037 BKN060 BKN110 -2 -2 100% 74.35 0.0
13 05:35 Calm 8.05 Fog/Mist SCT004 BKN028 BKN060 -2 -2 100% 74.4 0.0
13 05:15 W 6 6.44 Unknown Precip OVC004 -2 -2 100% 74.42 0.0
13 04:55 W 7 4.83 Unknown Precip BKN004 OVC009 -2 -2 100% -4 74.45 0.0
13 04:35 Calm 2.82 Light Snow OVC004 -2 -2 100% 74.47 0.0
13 04:15 SW 6 4.02 Light Snow OVC002 -2 -2 100% 74.5 0.0
13 03:55 SW 6 8.05 Fog/Mist OVC004 -2 -2 100% 74.55 0.0
13 03:35 SW 6 11.27 Overcast OVC006 -2 -2 100% 74.55 0.0
13 03:15 SW 9 4.83 Light Snow OVC006 -2 -2 100% -5 74.6 0.0
13 02:55 S 6 2.41 Light Snow OVC006 -2 -2 100% 74.65 0.0
13 02:35 S 9 3.22 Light Snow BKN004 OVC010 -2 -2 100% -5 74.7 0.0
13 02:15 Calm 6.44 Light Snow BKN004 -2 -2 100% 74.75 0.0
13 01:55 S 6 11.27 Mostly Cloudy BKN004 BKN055 -2 -2 100% 74.8 0.0
13 01:35 S 6 11.27 Unknown Precip SCT004 SCT055 -2 -2 100% 74.83 0.0
13 01:15 S 7 11.27 Mostly Cloudy BKN004 BKN007 BKN070 -2 -2 100% -4 74.88 0.0
13 00:55 S 9 11.27 Overcast SCT004 BKN050 OVC070 -2 -2 100% -5 74.93 0.0
13 00:35 S 6 16.09 Overcast SCT039 SCT046 OVC050 -1 -1 100% 74.96 0.0
13 00:15 S 7 16.09 Mostly Cloudy SCT036 BKN050 BKN060 -1 -1 100% -3 75.01 0.0
12 23:55 S 6 11.27 Unknown Precip SCT023 BKN037 BKN049 -2 -2 100% 75.06 0.0
12 23:35 SW 6 16.09 Overcast SCT027 BKN060 OVC085 -2 -2 100% 75.13 0.0
12 23:15 SW 6 11.27 Overcast SCT002 BKN085 OVC090 -2 -2 100% 75.16 0.0
12 22:55 S 6 0.80 Freezing Fog OVC002 -2 -2 100% 75.18 0.0
12 22:35 S 6 1.21 Fog/Mist OVC002 -2 -2 100% 75.21 0.0
12 22:15 Calm 16.09 Partly Cloudy SCT110 -2 -2 100% 75.23 0.0
12 21:55 S 6 16.09 Partly Cloudy SCT001 SCT110 -2 -2 100% 75.26 0.0
12 21:35 S 7 16.09 Partly Cloudy SCT110 -2 -2 100% -4 75.29 0.0
12 21:15 SW 6 16.09 Partly Cloudy SCT120 -3 -3 100% 75.34 0.0
12 20:55 SW 6 16.09 Fair CLR -3 -3 100% 75.39 0.0
12 20:35 Calm 16.09 Fair CLR -3 -3 100% 75.41 0.0
12 20:15 Calm 16.09 Fair CLR -3 -3 100% 75.44 0.0
12 19:55 Calm 16.09 Fair CLR -3 -3 100% 75.49 0.0
12 19:35 Calm 16.09 Fair CLR -3 -3 100% 75.51 0.0
12 19:15 S 6 16.09 Fair CLR -4 -4 100% 75.54 0.0
12 18:55 Calm 16.09 Fair CLR -3 -3 100% 75.57 0.0
12 18:35 W 6 16.09 Fair CLR -3 -3 100% 75.59 0.0
12 18:15 Calm 16.09 Fair CLR -3 -3 100% 75.59 0.0
12 17:55 Calm 16.09 Fair CLR -2 -2 100% 75.62 0.0
12 17:35 Calm 16.09 Fair CLR -2 -2 100% 75.67 0.0
12 17:15 Calm 16.09 Fair CLR -2 -3 93% 75.67 0.0
12 16:55 Calm 16.09 Fair CLR -2 -3 93% 75.67 0.0
12 16:35 NW 11 16.09 Fair CLR -2 -3 93% -6 75.67 0.0
12 16:15 W 6 16.09 Fair CLR -2 -3 93% 75.69 0.0
12 15:55 W 6 16.09 Fair CLR -2 -3 93% 75.69 0.0
12 15:35 NW 7 16.09 Fair CLR -1 -2 93% -3 75.67 0.0
12 15:15 NW 7 16.09 Fair CLR 0 -2 87% -2 75.67 0.0
12 14:55 W 11 16.09 Fair CLR 0 -2 87% -3 75.67 0.0
12 14:35 NW 9 16.09 Fair CLR 0 -2 87% -3 75.64 0.0
12 14:15 NW 7 16.09 Fair CLR 0 -2 87% -2 75.64 0.0
12 13:55 NW 11 16.09 Fair CLR -1 -3 86% -4 75.64 0.0
12 13:35 W 9 16.09 Fair CLR 0 -2 87% -3 75.64 0.0
12 13:15 NW 13 16.09 Fair CLR 0 -3 80% -4 75.64 0.0 0.03
12 12:55 NW 13 G 31 16.09 Light Snow CLR 0 -2 87% -4 75.64 0.0
12 12:35 NW 13 G 26 16.09 Fair CLR 0 -3 80% -4 75.67 0.0
12 12:15 NW 17 16.09 Fair CLR 0 -3 80% -4 75.67 0.0
12 11:55 NW 11 G 28 16.09 Fair CLR 0 -3 80% -3 75.67 0.0
12 11:35 NW 13 G 26 16.09 Fair CLR -1 -3 86% -5 75.69 0.0
12 11:15 NW 13 16.09 Fair CLR -1 -3 86% -5 75.69 0.0
12 10:55 NW 15 G 28 16.09 Fair CLR -1 -3 86% -5 75.69 0.0
12 10:35 NW 9 16.09 Partly Cloudy SCT007 -1 -3 86% -4 75.69 0.0
12 10:15 NW 13 16.09 Mostly Cloudy BKN007 -2 -3 93% -6 75.69 0.0
12 09:55 NW 15 16.09 Mostly Cloudy BKN007 -3 -4 93% -8 75.67 0.0
12 09:35 NW 13 16.09 Partly Cloudy SCT007 -3 -4 93% -7 75.64 0.0
12 09:15 NW 13 16.09 Partly Cloudy SCT005 -3 -4 93% -7 75.62 0.0
12 08:55 NW 13 4.83 Light Snow OVC005 -4 -4 100% -8 75.62 0.0
12 08:35 NW 17 4.83 Light Snow OVC005 -4 -4 100% -9 75.62 0.0
12 08:15 NW 11 11.27 Overcast OVC005 -4 -5 93% -8 75.59 0.0
12 07:55 NW 13 8.05 Light Snow OVC005 -4 -5 93% -8 75.59 0.0
12 07:35 NW 13 4.02 Light Snow OVC005 -4 -4 100% -8 75.57 0.0
12 07:15 NW 13 4.83 Light Snow OVC005 -4 -4 100% -8 75.57 0.0
12 06:55 NW 17 11.27 Light Snow OVC005 -4 -4 100% -9 75.54 0.0
12 06:35 NW 17 G 30 11.27 Overcast OVC005 -5 -5 100% -10 75.54 0.0
12 06:15 NW 20 G 35 11.27 Overcast OVC005 -5 -5 100% -11 75.54 0.0
12 05:55 NW 19 G 33 16.09 Overcast OVC007 -5 -5 100% -11 75.57 0.0
12 05:35 NW 15 G 31 16.09 Overcast OVC007 -5 -5 100% -10 75.57 0.0
12 05:15 NW 15 G 28 16.09 Overcast OVC007 -4 -5 93% -9 75.54 0.0
12 04:55 NW 13 G 28 16.09 Overcast OVC007 -4 -5 93% -8 75.57 0.0
12 04:35 NW 11 16.09 Overcast OVC007 -4 -4 100% -8 75.59 0.0
12 04:15 W 13 G 31 16.09 Overcast OVC007 -4 -4 100% -8 75.59 0.0
12 03:55 W 7 16.09 Overcast OVC005 -4 -4 100% -7 75.59 0.0
12 03:35 SW 6 16.09 Overcast OVC005 -4 -5 93% 75.57 0.0
12 03:15 W 11 16.09 Overcast OVC005 -5 -5 100% -9 75.59 0.0
12 02:55 W 6 16.09 Overcast OVC007 -5 -6 93% 75.62 0.0
12 02:35 W 9 16.09 Overcast OVC007 -6 -6 100% -10 75.64 0.0
12 02:15 W 13 16.09 Overcast OVC005 -6 -6 100% -11 75.64 0.0
12 01:55 W 13 11.27 Overcast OVC005 -6 -6 100% -11 75.64 0.0
12 01:35 W 9 6.44 Fog/Mist OVC005 -6 -6 100% -10 75.67 0.0
12 01:15 W 13 G 30 8.05 Fog/Mist OVC005 -6 -6 100% -11 75.69 0.0
12 00:55 W 17 G 26 16.09 Overcast OVC007 -6 -7 93% -12 75.67 0.0
12 00:35 W 9 G 26 16.09 Overcast OVC007 -6 -7 93% -10 75.67 0.0
12 00:15 W 15 G 30 16.09 Overcast OVC007 -7 -7 100% -12 75.69 0.0
11 23:55 W 15 16.09 Overcast OVC009 -7 -8 93% -12 75.67 0.0
11 23:35 W 15 G 30 16.09 Partly Cloudy SCT009 -7 -8 93% -12 75.72 0.0
11 23:15 W 15 16.09 Partly Cloudy SCT011 -7 -8 93% -12 75.72 0.0
11 22:55 W 11 16.09 Overcast OVC013 -7 -8 93% -12 75.74 0.0
11 22:35 W 11 G 28 16.09 Overcast OVC013 -7 -8 93% -12 75.74 0.0
11 22:15 W 11 G 26 16.09 Overcast OVC015 -7 -8 93% -12 75.74 0.0
11 21:55 W 13 16.09 Overcast OVC017 -7 -8 93% -12 75.77 0.0
11 21:35 W 13 G 26 16.09 Overcast OVC017 -7 -8 93% -12 75.79 0.0
11 21:15 W 9 G 26 16.09 Mostly Cloudy BKN017 -7 -8 93% -11 75.79 0.0
11 20:55 W 15 G 33 16.09 Partly Cloudy SCT017 SCT075 -7 -8 93% -12 75.79 0.0
11 20:35 W 17 G 26 16.09 Mostly Cloudy BKN075 -6 -7 93% -12 75.84 0.0
11 20:15 W 13 G 28 16.09 Mostly Cloudy SCT029 BKN075 BKN085 -6 -7 93% -11 75.84 0.0
11 19:55 W 9 16.09 Light Snow SCT006 BKN029 OVC035 -6 -6 100% -10 75.87 0.0
11 19:35 SW 13 1.61 Light Snow OVC006 -6 -7 93% -11 75.84 0.0
11 19:15 SW 13 2.01 Light Snow BKN004 OVC017 -7 -7 100% -12 75.87 0.0
11 18:55 SW 7 1.61 Light Snow OVC004 -7 -7 100% -10 75.92 0.0
11 18:35 SW 13 1.21 Snow OVC004 -7 -7 100% -12 75.9 0.0
11 18:15 SW 11 1.61 Snow OVC006 -7 -7 100% -12 75.92 0.0
11 17:55 SW 7 2.82 Light Snow OVC014 -7 -7 100% -10 75.95 0.0
11 17:35 SW 11 2.82 Light Snow SCT011 BKN016 OVC021 -7 -7 100% -12 76 0.0
11 17:15 SW 9 4.02 Light Snow OVC020 -6 -8 86% -10 76 0.0
11 16:55 SW 11 G 26 4.83 Light Snow SCT016 BKN024 OVC031 -6 -8 86% -10 76.02 0.0
11 16:35 SW 9 11.27 Mostly Cloudy SCT020 BKN026 BKN034 -6 -8 86% -10 76.05 0.0
11 16:15 W 19 G 28 8.05 Light Snow SCT018 BKN030 OVC080 -6 -8 86% -12 76.05 0.0
11 15:55 SW 9 16.09 Overcast SCT055 OVC080 -6 -7 93% -10 76.07 0.0
11 15:35 SW 9 16.09 Mostly Cloudy SCT060 BKN080 -6 -7 93% -10 76.1 0.0
11 15:15 SW 6 16.09 Overcast SCT050 OVC080 -6 -7 93% 76.1 0.0
11 14:55 SW 7 16.09 Overcast OVC080 -6 -7 93% -9 76.1 0.0
11 14:35 SW 7 16.09 Overcast SCT050 OVC090 -6 -7 93% -9 76.12 0.0
11 14:15 SW 6 16.09 Overcast OVC050 -6 -7 93% 76.15 0.0
11 13:55 SW 11 16.09 Overcast OVC060 -6 -8 86% -10 76.17 0.0
11 13:35 SW 7 16.09 Overcast OVC060 -6 -8 86% -9 76.2 0.0
11 13:15 SW 11 16.09 Overcast OVC060 -6 -8 86% -10 76.23 0.0
11 12:55 SW 9 16.09 Mostly Cloudy BKN060 BKN080 -7 -8 93% -11 76.23 0.0
11 12:35 SW 7 16.09 Mostly Cloudy SCT065 BKN080 -7 -8 93% -10 76.25 0.0
11 12:15 SW 9 16.09 Mostly Cloudy BKN080 -7 -8 93% -11 76.28 0.0
11 11:55 SW 11 16.09 Partly Cloudy SCT080 -8 -8 100% -13 76.35 0.0
11 11:35 SW 11 16.09 Partly Cloudy SCT006 -8 -8 100% -13 76.38 0.0
11 11:15 SW 9 16.09 Mostly Cloudy BKN006 -8 -9 93% -12 76.4 0.0
11 10:55 SW 9 16.09 Overcast OVC006 -9 -9 100% -13 76.43 0.0
11 10:35 SW 11 16.09 Overcast OVC006 -9 -10 93% -14 76.45 0.0
11 10:15 SW 6 16.09 Mostly Cloudy BKN006 -10 -11 92% 76.45 0.0
11 09:55 W 6 16.09 Mostly Cloudy BKN004 -9 -10 93% 76.48 0.0
11 09:35 W 6 16.09 Overcast OVC004 -11 -11 100% 76.5 0.0
11 09:15 Calm 16.09 Overcast OVC004 -12 -12 100% 76.5 0.0
11 08:55 Calm 16.09 Overcast OVC004 -12 -13 92% 76.5 0.0
11 08:35 Calm 16.09 Partly Cloudy SCT004 -13 -14 92% 76.5 0.0
11 08:15 Calm 16.09 Fair CLR -13 -14 92% 76.5 0.0
11 07:55 Calm 16.09 Fair CLR -13 -14 92% 76.5 0.0
11 07:35 Calm 16.09 Fair CLR -13 -13 100% 76.48 0.0
11 07:15 NW 7 16.09 Partly Cloudy SCT004 -12 -13 92% -16 76.5 0.0
11 06:55 NW 13 16.09 Mostly Cloudy BKN006 -12 -12 100% -18 76.5 0.0
11 06:35 N 11 16.09 Light Snow OVC006 -12 -12 100% -17 76.53 0.0
11 06:15 NW 11 16.09 Light Snow OVC006 -11 -12 92% -16 76.53 0.0
11 05:55 NW 13 16.09 Light Snow OVC006 -11 -12 92% -17 76.53 0.0
11 05:35 NW 7 8.05 Light Snow OVC006 -11 -12 92% -15 76.53 0.0
11 05:15 NW 7 11.27 Light Snow OVC006 -11 -12 92% -15 76.5 0.0
11 04:55 N 13 16.09 Overcast OVC006 -11 -12 92% -17 76.48 0.0
11 04:35 N 17 16.09 Light Snow OVC006 -11 -12 92% -18 76.43 0.0
11 04:15 N 15 8.05 Light Snow OVC006 -11 -12 92% -17 76.48 0.0
11 03:55 N 11 11.27 Light Snow OVC006 -11 -12 92% -16 76.48 0.0
11 03:35 N 20 G 28 16.09 Overcast OVC006 -11 -12 92% -19 76.5 0.0
11 03:15 N 19 G 35 11.27 Light Snow OVC006 -11 -12 92% -18 76.45 0.0
11 02:55 NW 19 16.09 Light Snow OVC006 -11 -12 92% -18 76.45 0.0
11 02:35 N 13 16.09 Overcast OVC006 -11 -12 92% -17 76.4 0.0
11 02:15 N 19 G 26 16.09 Overcast OVC006 -11 -12 92% -18 76.38 0.0
11 01:55 N 15 16.09 Overcast OVC006 -11 -11 100% -17 76.38 0.0
11 01:35 N 17 16.09 Overcast OVC006 -11 -11 100% -18 76.35 0.0
11 01:15 N 13 G 33 16.09 Overcast OVC008 -11 -11 100% -17 76.35 0.0
11 00:55 N 22 G 35 16.09 Overcast OVC008 -10 -11 92% -18 76.35 0.0
11 00:35 N 24 G 37 16.09 Overcast OVC008 -10 -11 92% -18 76.33 0.0
11 00:15 N 28 G 39 16.09 Overcast OVC008 -10 -11 92% -19 76.3 0.0
10 23:35 N 26 G 37 16.09 Overcast OVC010 -10 -11 92% -18 76.28 0.0
10 23:15 N 28 16.09 Mostly Cloudy BKN010 -10 -11 92% -19 76.28 0.0
10 22:55 N 26 G 35 16.09 Mostly Cloudy BKN010 -9 -11 86% -17 76.28 0.0
10 22:35 N 26 G 44 16.09 Mostly Cloudy BKN010 -9 -10 93% -17 76.23 0.0
10 22:15 N 26 G 35 16.09 Overcast OVC010 -8 -9 93% -16 76.2 0.0
10 21:55 N 19 G 41 16.09 Overcast OVC010 -8 -9 93% -15 76.17 0.0
10 21:35 N 22 G 31 16.09 Overcast OVC012 -8 -8 100% -15 76.15 0.0
10 21:15 N 19 16.09 Mostly Cloudy BKN012 -7 -8 93% -13 76.1 0.0
10 20:55 N 24 G 37 16.09 Mostly Cloudy BKN012 -7 -8 93% -14 76.07 0.0
10 20:35 N 19 G 33 16.09 Overcast BKN012 OVC100 -6 -7 93% -12 76.05 0.0
10 20:15 N 22 G 37 16.09 Overcast OVC014 -6 -7 93% -13 76.02 0.0
10 19:55 N 20 16.09 Overcast BKN015 OVC032 -5 -6 93% -11 76 0.0
10 19:35 N 17 16.09 Overcast BKN012 OVC017 -5 -6 93% -10 75.97 0.0
10 19:15 N 19 G 37 16.09 Overcast BKN012 OVC017 -4 -6 86% -10 75.95 0.0
10 18:55 N 17 6.44 Unknown Precip OVC013 -5 -6 93% -10 75.92 0.0
10 18:35 N 20 4.83 Fog/Mist SCT010 OVC016 -6 -6 100% -12 75.9 0.0
10 18:15 N 24 G 35 4.02 Fog/Mist OVC014 -6 -7 93% -13 75.87 0.0
10 17:55 N 24 G 30 16.09 Overcast BKN017 BKN023 OVC047 -6 -8 86% -13 75.84 0.0
10 17:35 N 19 G 30 4.83 Light Snow SCT025 BKN046 OVC065 -7 -8 93% -13 75.82 0.0
10 17:15 N 22 G 30 6.44 Light Snow SCT015 BKN043 OVC065 -7 -8 93% -14 75.79 0.0
10 16:55 N 22 G 31 2.82 Light Snow SCT011 BKN018 OVC026 -7 -8 93% -14 75.77 0.0
10 16:35 N 20 G 28 4.83 Light Snow SCT026 BKN060 OVC065 -7 -8 93% -14 75.77 0.0
10 16:15 N 19 G 30 8.05 Fog/Mist BKN060 OVC070 -7 -8 93% -13 75.74 0.0
10 15:55 N 17 G 28 16.09 Overcast BKN011 OVC075 -7 -8 93% -13 75.72 0.0
10 15:35 N 15 G 30 16.09 Overcast BKN011 OVC075 -7 -8 93% -12 75.72 0.0
10 15:15 N 20 16.09 Mostly Cloudy BKN011 -6 -8 86% -12 75.69 0.0
10 14:55 N 17 16.09 Partly Cloudy SCT011 -6 -8 86% -12 75.69 0.0
10 14:35 N 19 16.09 Fair CLR -6 -8 86% -12 75.67 0.0
10 14:15 N 19 16.09 Fair CLR -6 -8 86% -12 75.64 0.0
10 13:55 N 15 G 30 16.09 Fair CLR -6 -8 86% -11 75.64 0.0
10 13:35 N 20 G 28 16.09 Fair CLR -6 -8 86% -12 75.64 0.0
10 13:15 N 19 G 28 16.09 Fair CLR -6 -8 86% -12 75.64 0.0
10 12:55 N 20 G 26 16.09 Partly Cloudy SCT009 SCT035 -6 -8 86% -12 75.64 0.0
10 12:35 N 19 16.09 Mostly Cloudy SCT009 BKN033 -7 -8 93% -13 75.67 0.0
10 12:15 N 19 16.09 Mostly Cloudy SCT009 BKN033 -7 -8 93% -13 75.67 0.0
10 11:55 N 17 16.09 Fair CLR -7 -8 93% -13 75.69 0.0
10 11:35 N 20 G 28 16.09 Fair CLR -7 -9 86% -14 75.69 0.0
10 11:15 N 17 16.09 Fair CLR -7 -9 86% -13 75.72 0.0
10 10:55 N 17 16.09 Partly Cloudy SCT022 -8 -9 93% -14 75.74 0.0
10 10:35 N 15 16.09 Overcast OVC022 -8 -9 93% -14 75.77 0.0
10 10:15 N 15 16.09 Overcast SCT009 OVC022 -8 -9 93% -14 75.77 0.0
10 09:55 NW 11 16.09 Overcast OVC007 -8 -8 100% -13 75.77 0.0
10 09:35 NW 9 16.09 Overcast OVC007 -8 -8 100% -12 75.79 0.0
10 09:15 N 9 16.09 Overcast OVC007 -7 -8 93% -11 75.77 0.0
10 08:55 NW 6 16.09 Overcast OVC007 -7 -7 100% 75.77 0.0
10 08:35 NW 11 16.09 Overcast OVC007 -7 -7 100% -12 75.77 0.0
10 08:15 NW 13 16.09 Overcast OVC007 -6 -7 93% -11 75.79 0.0
Date Time (cst) 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)