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.
01 14:15 E 11 16.09 Fair CLR -4 -9 69% -8 77.04 0.0
01 13:55 NE 17 16.09 Fair CLR -4 -9 69% -9 77.04 0.0
01 13:35 E 11 16.09 Partly Cloudy SCT022 -4 -9 69% -8 77.06 0.0
01 13:15 E 13 16.09 Light Snow OVC022 -5 -10 68% -10 77.09 0.0
01 12:55 E 19 16.09 Light Snow OVC022 -6 -9 80% -12 77.11 0.0
01 12:35 E 19 16.09 Light Snow OVC022 -6 -9 80% -12 77.11 0.0
01 12:15 SE 9 16.09 Overcast OVC022 -5 -10 68% -9 77.14 0.0
01 11:55 E 13 16.09 Overcast OVC022 -6 -10 74% -11 77.17 0.0
01 11:35 SE 17 16.09 Mostly Cloudy BKN024 -6 -11 68% -12 77.19 0.0
01 11:15 SE 15 G 28 16.09 Mostly Cloudy BKN026 -6 -11 68% -11 77.17 0.0
01 10:55 E 15 16.09 Partly Cloudy SCT024 -6 -11 68% -11 77.17 0.0
01 10:35 E 17 G 26 16.09 Mostly Cloudy BKN022 -6 -11 68% -12 77.14 0.0
01 10:15 E 15 16.09 Partly Cloudy SCT022 -7 -11 73% -12 77.14 0.0
01 09:55 E 13 16.09 Partly Cloudy SCT022 -6 -11 68% -11 77.11 0.0
01 09:35 E 17 16.09 Fair CLR -7 -11 73% -13 77.14 0.0
01 09:15 E 15 16.09 Fair CLR -7 -11 73% -12 77.14 0.0
01 08:55 E 9 16.09 Fair CLR -8 -11 79% -12 77.14 0.0
01 08:35 E 15 16.09 Fair CLR -9 -12 79% -15 77.11 0.0
01 08:15 E 11 16.09 Fair CLR -9 -12 79% -14 77.09 0.0
01 07:55 NE 11 16.09 Fair CLR -11 -13 85% -16 77.04 0.0
01 07:35 NE 9 16.09 Fair CLR -12 -13 92% -17 77.04 0.0
01 07:15 NE 9 16.09 Fair CLR -12 -14 85% -17 77.01 0.0
01 06:55 NE 9 16.09 Fair CLR -14 -15 92% -19 76.99 0.0
01 06:35 Calm 16.09 Fair CLR -12 -14 85% 76.96 0.0
01 06:15 E 6 16.09 Fair CLR -12 -14 85% 76.94 0.0
01 05:55 NE 7 16.09 Fair CLR -12 -14 85% -16 76.91 0.0
01 05:35 NE 11 16.09 Fair CLR -12 -14 85% -17 76.91 0.0
01 05:15 NE 11 16.09 Fair CLR -12 -14 85% -17 76.89 0.0
01 04:55 NE 11 16.09 Fair CLR -12 -14 85% -17 76.86 0.0
01 04:35 N 9 16.09 Fair CLR -12 -13 92% -17 76.86 0.0
01 04:15 N 9 16.09 Fair CLR -12 -13 92% -17 76.86 0.0
01 03:55 N 7 16.09 Fair CLR -12 -13 92% -16 76.86 0.0
01 03:35 N 7 16.09 Fair CLR -11 -12 92% -15 76.84 0.0
01 03:15 NE 9 16.09 Fair CLR -11 -12 92% -16 76.84 0.0
01 02:55 N 9 16.09 Fair CLR -10 -11 92% -14 76.84 0.0
01 02:35 NE 7 16.09 Partly Cloudy SCT039 -9 -11 86% -13 76.84 0.0
01 02:15 NE 11 16.09 Partly Cloudy SCT011 SCT039 -8 -9 93% -13 76.84 0.0
01 01:55 NE 9 16.09 Partly Cloudy SCT011 -8 -9 93% -12 76.81 0.0
01 01:35 N 13 16.09 Mostly Cloudy BKN011 -8 -8 100% -13 76.76 0.0
01 01:15 NE 7 16.09 Partly Cloudy SCT040 -8 -9 93% -11 76.76 0.0
01 00:55 NE 11 16.09 Light Snow BKN040 -7 -8 93% -12 76.73 0.0
01 00:35 NE 15 16.09 Light Snow OVC042 -7 -8 93% -12 76.71 0.0
01 00:15 NE 9 16.09 Light Snow SCT029 OVC042 -6 -7 93% -10 76.71 0.0
31 23:55 N 9 16.09 Light Snow SCT029 BKN034 OVC042 -6 -7 93% -10 76.68 0.0
31 23:35 NE 13 3.22 Light Snow SCT008 BKN018 OVC033 -6 -6 100% -11 76.66 0.0
31 23:15 Calm 2.01 Light Snow SCT006 BKN013 OVC018 -5 -6 93% 76.63 0.0
31 22:55 Calm 2.41 Light Snow BKN006 BKN011 OVC016 -5 -6 93% 76.61 0.0
31 22:35 Calm 4.02 Light Snow BKN016 OVC022 -5 -6 93% 76.61 0.0
31 22:15 Calm 4.83 Light Snow SCT006 BKN010 OVC016 -5 -6 93% 76.61 0.0
31 21:55 Calm 11.27 Light Snow SCT007 OVC012 -5 -6 93% 76.58 0.0
31 21:35 Calm 16.09 Unknown Precip BKN007 OVC014 -5 -5 100% 76.53 0.0
31 21:15 Calm 16.09 Light Snow BKN007 OVC015 -5 -5 100% 76.5 0.0
31 20:55 Calm 6.44 Light Snow SCT007 OVC017 -5 -5 100% 76.48 0.0
31 20:35 Calm 2.01 Light Snow BKN002 BKN008 OVC017 -5 -5 100% 76.43 0.0
31 20:15 Calm 3.22 Light Snow OVC002 -5 -5 100% 76.4 0.0
31 19:55 Calm 11.27 Light Snow OVC004 -4 -4 100% 76.35 0.0
31 19:35 Calm 16.09 Light Snow BKN006 OVC045 -4 -4 100% 76.33 0.0
31 19:15 Calm 16.09 Light Snow BKN006 BKN024 OVC045 -4 -5 93% 76.3 0.0
31 18:55 SW 6 16.09 Light Snow BKN006 BKN022 OVC029 -4 -5 93% 76.3 0.0
31 18:35 S 6 16.09 Unknown Precip SCT008 BKN015 OVC020 -4 -5 93% 76.28 0.0
31 18:15 S 6 11.27 Unknown Precip SCT002 SCT008 OVC017 -4 -5 93% 76.25 0.0
31 17:55 SW 7 2.01 Light Snow OVC006 -4 -4 100% -7 76.25 0.0
31 17:35 Calm 4.83 Light Snow OVC006 -4 -4 100% 76.2 0.0
31 17:15 S 7 4.83 Light Snow BKN006 OVC016 -4 -4 100% -7 76.17 0.0
31 16:55 Calm 3.22 Light Snow OVC006 -4 -4 100% 76.15 0.0
31 16:35 S 6 4.02 Light Snow BKN004 OVC015 -4 -4 100% 76.15 0.0
31 16:15 S 6 6.44 Unknown Precip OVC006 -4 -4 100% 76.12 0.0
31 15:55 SW 6 6.44 Light Snow BKN006 OVC010 -3 -4 93% 76.1 0.0
31 15:35 S 11 1.61 Light Snow OVC006 -3 -4 93% -7 76.1 0.0
31 15:15 Calm 2.41 Unknown Precip OVC004 -3 -3 100% 76.07 0.0
31 14:55 S 6 2.82 Unknown Precip OVC004 -3 -3 100% 76.05 0.0
31 14:35 S 6 2.41 Fog/Mist OVC004 -3 -3 100% 76.02 0.0
31 14:15 S 7 2.82 Fog/Mist OVC004 -3 -4 93% -6 76.02 0.0
31 13:55 Calm 3.22 Fog/Mist OVC006 -3 -3 100% 76.02 0.0
31 13:35 S 6 3.22 Fog/Mist BKN006 OVC012 -3 -4 93% 76.02 0.0
31 13:15 S 7 8.05 Fog/Mist OVC014 -2 -4 86% -4 76.02 0.0
31 12:55 S 6 16.09 Overcast OVC016 -1 -4 80% 76 0.0
31 12:35 Calm 16.09 Overcast OVC016 -1 -4 80% 76 0.0
31 12:15 Calm 16.09 Overcast OVC014 -1 -4 80% 76 0.0
31 11:35 Calm 16.09 Overcast SCT010 BKN014 OVC020 -2 -5 80% 75.95 0.0
31 11:15 E 6 16.09 Light Drizzle BKN012 OVC018 -2 -5 80% 75.95 0.0
31 10:55 NE 9 16.09 Unknown Precip BKN012 OVC021 -3 -4 93% -6 75.92 0.0
31 10:35 E 6 16.09 Overcast SCT012 OVC021 -3 -5 86% 75.92 0.0
31 10:15 E 11 16.09 Unknown Precip BKN023 OVC035 -3 -5 86% -7 75.9 0.0
31 09:55 NE 9 16.09 Light Snow BKN025 OVC035 -3 -4 93% -6 75.9 0.0
31 09:35 NE 13 11.27 Light Snow SCT010 BKN023 OVC039 -3 -5 86% -7 75.92 0.0
31 09:15 NE 7 4.02 Light Snow SCT008 SCT033 OVC039 -3 -4 93% -6 75.92 0.0
31 08:55 E 15 2.82 Light Snow BKN008 BKN012 OVC022 -3 -4 93% -8 75.92 0.0
31 08:35 NE 9 2.01 Light Snow BKN006 BKN011 OVC020 -3 -4 93% -6 75.92 0.0
31 08:15 NE 9 2.41 Light Snow SCT009 OVC017 -3 -4 93% -6 75.92 0.0
31 07:55 NE 9 3.22 Light Snow OVC014 -3 -4 93% -6 75.9 0.0
31 07:35 NE 13 8.05 Light Snow OVC012 -3 -4 93% -7 75.9 0.0
31 07:15 NE 13 11.27 Light Snow BKN012 OVC018 -3 -4 93% -7 75.9 0.0
31 06:55 NE 9 16.09 Light Snow SCT010 BKN014 BKN019 -3 -4 93% -6 75.87 0.0
31 06:35 NE 11 11.27 Light Snow SCT009 SCT014 BKN070 -3 -4 93% -7 75.84 0.0
31 06:15 E 9 2.82 Light Snow OVC009 -3 -4 93% -6 75.87 0.0
31 05:55 NE 7 2.82 Light Snow BKN007 OVC016 -3 -4 93% -6 75.92 0.0
31 05:35 E 7 4.02 Light Snow SCT010 BKN021 OVC034 -3 -4 93% -6 75.97 0.0
31 05:15 NE 9 16.09 Light Snow SCT029 SCT033 BKN042 -3 -4 93% -6 75.97 0.0
31 04:55 NE 7 16.09 Partly Cloudy SCT050 -2 -4 86% -4 75.92 0.0
31 04:35 NE 15 16.09 Partly Cloudy SCT047 SCT060 -3 -5 86% -8 75.87 0.0
31 04:15 NE 11 16.09 Overcast SCT048 BKN065 OVC110 -2 -5 80% -6 75.9 0.0
31 03:55 NE 13 16.09 Partly Cloudy SCT100 -3 -5 86% -7 75.9 0.0
31 03:35 NE 17 16.09 Partly Cloudy SCT090 -3 -5 86% -8 75.84 0.0
31 03:15 NE 17 16.09 Partly Cloudy SCT090 -2 -5 80% -7 75.87 0.0
31 02:55 N 17 16.09 Partly Cloudy SCT100 -2 -5 80% -7 75.87 0.0
31 02:35 NE 15 16.09 Mostly Cloudy BKN100 -3 -6 80% -8 75.79 0.0
31 02:15 NE 11 16.09 Mostly Cloudy BKN110 -3 -6 80% -7 75.79 0.0
31 01:55 NE 19 16.09 Partly Cloudy SCT110 -3 -6 80% -8 75.79 0.0
31 01:35 NE 11 16.09 Fair CLR -3 -6 80% -7 75.77 0.0
31 01:15 NE 20 G 28 16.09 Partly Cloudy SCT110 -2 -6 74% -7 75.79 0.0
31 00:55 NE 19 16.09 Partly Cloudy SCT110 -2 -6 74% -7 75.84 0.0
31 00:35 NE 17 G 26 16.09 Partly Cloudy SCT090 SCT110 -2 -5 80% -7 75.84 0.0
31 00:15 NE 15 16.09 Mostly Cloudy SCT060 BKN080 -2 -6 74% -6 75.82 0.0
30 23:55 NE 17 16.09 Overcast OVC060 -2 -6 74% -7 75.9 0.0
30 23:35 NE 15 16.09 Overcast BKN060 OVC070 -2 -6 74% -6 75.9 0.0
30 23:15 NE 15 16.09 Overcast BKN060 OVC070 -2 -6 74% -6 75.87 0.0
30 22:55 NE 20 G 26 16.09 Overcast BKN055 OVC070 -1 -6 69% -6 75.9 0.0
30 22:35 E 20 16.09 Overcast OVC070 -1 -7 64% -6 75.79 0.0
30 22:15 NE 17 G 22 16.09 Partly Cloudy SCT080 SCT090 -1 -7 64% -6 75.84 0.0
30 21:55 NE 19 16.09 Mostly Cloudy SCT080 BKN085 -1 -7 64% -6 75.84 0.0
30 21:35 NE 19 G 28 16.09 Overcast OVC080 -1 -8 59% -6 75.87 0.0
30 21:15 NE 19 G 28 16.09 Overcast OVC080 -1 -8 59% -6 75.92 0.0
30 20:55 NE 19 G 28 16.09 Overcast OVC080 -1 -9 55% -6 75.9 0.0
30 20:35 E 20 G 26 16.09 Overcast OVC080 -1 -9 55% -6 75.92 0.0
30 20:15 E 19 16.09 Overcast OVC070 0 -9 51% -5 75.92 0.0
30 19:55 E 20 G 30 16.09 Overcast SCT055 OVC070 0 -9 51% -5 75.87 0.0
30 19:35 E 15 G 28 16.09 Mostly Cloudy BKN070 BKN100 0 -9 51% -4 75.9 0.0
30 19:15 E 13 16.09 Mostly Cloudy BKN070 BKN100 0 -9 51% -4 75.87 0.0
30 18:55 NE 20 16.09 Mostly Cloudy BKN110 0 -9 51% -5 75.9 0.0
30 18:35 E 19 16.09 Overcast OVC110 1 -8 51% -3 75.9 0.0
30 18:15 NE 20 16.09 Overcast OVC110 1 -8 51% -4 75.92 0.0
30 17:55 NE 20 16.09 Mostly Cloudy BKN110 1 -7 56% -4 75.9 0.0
30 17:35 E 20 16.09 Mostly Cloudy BKN110 2 -7 52% -2 75.9 0.0
30 17:15 E 20 G 26 16.09 Mostly Cloudy BKN110 2 -7 52% -2 75.9 0.0
30 16:55 NE 20 16.09 Partly Cloudy SCT110 2 -6 56% -2 75.9 0.0
30 16:35 NE 17 16.09 Partly Cloudy SCT110 2 -6 56% -2 75.87 0.0
30 16:15 E 15 16.09 Fair CLR 2 -7 52% -2 75.87 0.0
30 15:55 NE 19 G 28 16.09 Fair CLR 2 -7 52% -2 75.9 0.0
30 15:35 NE 20 16.09 Fair CLR 2 -7 52% -2 75.92 0.0
30 15:15 NE 22 G 30 16.09 Fair CLR 2 -8 48% -3 75.9 0.0
30 14:55 NE 19 16.09 Fair CLR 3 -7 48% -1 75.92 0.0
30 14:35 E 17 16.09 Fair CLR 3 -7 48% -1 75.95 0.0
30 14:15 E 13 16.09 Fair CLR 4 -6 48% 1 75.97 0.0
30 13:55 E 15 16.09 Fair CLR 3 -7 48% -0 75.97 0.0
30 13:35 E 13 16.09 Fair CLR 4 -7 45% 1 75.97 0.0
30 13:15 NE 9 16.09 Partly Cloudy SCT070 4 -7 45% 2 76 0.0
30 12:55 E 15 16.09 Partly Cloudy SCT070 4 -7 45% 1 75.97 0.0
30 12:35 NE 15 16.09 Partly Cloudy SCT070 4 -6 48% 1 75.97 0.0
30 12:15 E 9 16.09 Partly Cloudy SCT070 4 -6 48% 2 75.97 0.0
30 11:55 E 17 16.09 Mostly Cloudy SCT070 BKN080 4 -7 45% 1 75.97 0.0
30 11:35 NE 9 16.09 Partly Cloudy SCT080 4 -8 42% 2 76 0.0
30 11:15 NE 9 16.09 Fair CLR 3 -7 48% 1 76.02 0.0
30 10:55 E 13 16.09 Fair CLR 3 -7 48% 0 75.97 0.0
30 10:36 E 11 16.09 NULL NULL 3 -7 48% 0 75.97 0.0
30 10:15 NE 13 16.09 Partly Cloudy SCT090 3 -8 45% 0 76 0.0
30 09:55 NE 9 16.09 Overcast OVC090 3 -7 48% 1 76 0.0
30 09:35 N 11 16.09 Mostly Cloudy BKN100 2 -7 52% -1 75.97 0.0
30 09:15 NE 15 16.09 Partly Cloudy SCT100 2 -7 52% -2 75.97 0.0
30 08:35 NE 11 16.09 Mostly Cloudy BKN100 1 -7 56% -2 75.97 0.0
30 08:15 N 11 16.09 Mostly Cloudy BKN100 1 -7 56% -2 75.95 0.0
30 07:55 N 13 16.09 Overcast OVC100 1 -7 56% -2 75.95 0.0
30 07:35 N 13 16.09 Mostly Cloudy BKN110 1 -7 56% -2 75.95 0.0
30 07:15 NE 7 16.09 Mostly Cloudy BKN110 0 -7 60% -2 75.95 0.0
30 06:55 NE 7 16.09 Partly Cloudy SCT120 1 -7 56% -1 75.92 0.0
30 06:35 N 15 16.09 Partly Cloudy SCT120 1 -7 56% -3 75.9 0.0
30 06:15 N 17 16.09 Fair CLR 1 -7 56% -3 75.9 0.0
30 05:55 N 17 16.09 Fair CLR 1 -7 56% -3 75.87 0.0
30 05:35 N 19 16.09 Fair CLR 1 -7 56% -3 75.84 0.0
30 05:15 N 15 16.09 Fair CLR -1 -6 69% -5 75.84 0.0
30 04:55 N 20 16.09 Fair CLR -1 -6 69% -6 75.82 0.0
30 04:35 N 20 16.09 Fair CLR 0 -6 64% -5 75.79 0.0
30 04:15 N 19 16.09 Fair CLR 1 -6 60% -3 75.79 0.0
30 03:55 N 19 16.09 Fair CLR 1 -6 60% -3 75.77 0.0
30 03:35 N 15 16.09 Fair CLR 1 -6 60% -3 75.79 0.0
30 03:15 N 11 16.09 Fair CLR 2 -6 56% -1 75.79 0.0
30 02:55 NW 9 16.09 Fair CLR 0 -6 64% -3 75.79 0.0
30 02:35 NW 6 16.09 Fair CLR -1 -7 64% 75.79 0.0
30 02:15 NW 6 16.09 Fair CLR 2 -6 56% 75.79 0.0
30 01:55 NW 6 16.09 Fair CLR 2 -6 56% 75.79 0.0
30 01:35 NW 6 16.09 Fair CLR 3 -6 52% 75.82 0.0
30 01:15 NW 7 16.09 Fair CLR 3 -6 52% 1 75.82 0.0
30 00:35 NW 9 16.09 Fair CLR -2 -7 69% -5 75.84 0.0
30 00:15 Calm 16.09 Fair CLR 2 -6 56% 75.84 0.0
29 23:55 NW 6 16.09 Fair CLR 1 -6 60% 75.84 0.0
29 23:35 NW 7 16.09 Fair CLR 1 -7 56% -1 75.84 0.0
29 23:15 NW 9 16.09 Fair CLR 2 -7 52% -0 75.84 0.0
29 22:55 NW 7 16.09 Fair CLR 1 -7 56% -1 75.84 0.0
29 22:35 NW 9 16.09 Fair CLR 1 -7 56% -2 75.84 0.0
29 22:15 NW 7 16.09 Fair CLR 1 -8 51% -1 75.84 0.0
29 21:55 NW 6 16.09 Fair CLR -1 -8 59% 75.84 0.0
29 21:35 Calm 16.09 Fair CLR -2 -7 69% 75.84 0.0
29 21:15 Calm 16.09 Partly Cloudy SCT110 -1 -8 59% 75.82 0.0
29 20:55 Calm 16.09 Partly Cloudy SCT110 -1 -8 59% 75.84 0.0
29 20:35 Calm 16.09 Fair CLR -1 -8 59% 75.82 0.0
29 20:15 Calm 16.09 Fair CLR -1 -8 59% 75.82 0.0
29 19:55 Calm 16.09 Partly Cloudy SCT120 -1 -7 64% 75.79 0.0
29 19:35 Calm 16.09 Partly Cloudy SCT120 1 -8 51% 75.79 0.0
29 18:55 Calm 16.09 Fair CLR 1 -7 56% 75.77 0.0
29 18:35 Calm 16.09 Partly Cloudy SCT095 2 -8 48% 75.77 0.0
29 18:15 Calm 16.09 Partly Cloudy SCT070 SCT095 SCT110 2 -8 48% 75.77 0.0
29 17:55 Calm 16.09 Mostly Cloudy SCT080 BKN095 2 -8 48% 75.82 0.0
29 17:35 Calm 16.09 Mostly Cloudy BKN080 2 -8 48% 75.87 0.0
29 17:15 Calm 16.09 Partly Cloudy SCT070 2 -8 48% 75.84 0.0
29 16:55 S 11 16.09 Fair CLR 3 -8 45% 0 75.87 0.0
29 16:35 S 9 16.09 Partly Cloudy SCT080 3 -8 45% 1 75.9 0.0
29 16:15 S 6 16.09 Fair CLR 3 -8 45% 75.9 0.0
29 15:55 S 6 16.09 Partly Cloudy SCT080 4 -8 42% 75.92 0.0
29 15:35 SE 7 16.09 Partly Cloudy SCT090 4 -8 42% 2 75.95 0.0
29 15:15 Calm 16.09 Partly Cloudy SCT100 4 -8 42% 75.95 0.0
29 14:55 E 15 16.09 Partly Cloudy SCT100 4 -9 39% 1 75.95 0.0
29 14:35 SE 13 16.09 Partly Cloudy SCT110 4 -9 39% 1 75.97 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)