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.
10 05:55 NW 11 16.09 Overcast OVC090 0 -1 93% -3 76.02 0.0
10 05:35 NW 9 16.09 Overcast OVC090 -1 -1 100% -4 76 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
09 11:15 N 31 G 39 16.09 Overcast BKN035 OVC050 5 -3 57% 0 75.23 0.0
09 10:55 N 28 G 44 16.09 Overcast BKN035 BKN045 OVC060 7 -3 49% 3 75.18 0.0
09 10:35 N 28 G 48 16.09 Mostly Cloudy SCT046 BKN060 7 -4 46% 3 75.16 0.0
09 10:15 N 33 G 50 16.09 Fair and Breezy CLR 7 -4 46% 3 75.13 0.0
09 09:55 NW 20 G 43 16.09 Fair CLR 6 -5 46% 3 75.11 0.0
09 09:35 NW 20 G 39 16.09 Fair CLR 6 -4 49% 3 75.06 0.0
09 09:15 NW 22 G 37 16.09 Fair CLR 6 -4 49% 2 75.06 0.0
09 08:55 NW 24 G 37 16.09 Fair CLR 6 -5 46% 2 75.03 0.0
09 08:35 NW 15 16.09 Fair CLR 5 -5 49% 2 75.01 0.0
09 08:15 NW 26 G 37 16.09 Fair CLR 6 -5 46% 2 74.98 0.0
09 07:55 NW 19 G 31 16.09 Fair CLR 4 -5 52% 0 74.96 0.0
09 07:35 NW 13 G 28 16.09 Fair CLR 4 -6 48% 1 74.96 0.0
09 07:15 NW 15 16.09 Fair CLR 4 -6 48% 1 74.96 0.0
09 06:55 NW 17 G 30 16.09 Fair CLR 3 -6 52% -1 74.93 0.0
09 06:35 NW 17 G 30 16.09 Fair CLR 3 -6 52% -1 74.93 0.0
09 06:15 NW 20 G 31 16.09 Fair CLR 2 -7 52% -2 74.93 0.0
09 05:55 NW 17 G 26 16.09 Fair CLR 2 -7 52% -2 74.9 0.0
09 05:35 NW 17 16.09 Fair CLR 2 -7 52% -2 74.9 0.0
09 05:15 NW 11 16.09 Fair CLR 2 -7 52% -1 74.9 0.0
09 04:55 NW 13 16.09 Fair CLR 2 -7 52% -1 74.9 0.0
09 04:35 NW 11 16.09 Fair CLR 2 -7 52% -1 74.93 0.0
09 04:15 NW 11 16.09 Fair CLR 2 -7 52% -1 74.93 0.0
09 03:55 NW 9 16.09 Fair CLR 2 -7 52% -0 74.93 0.0
09 03:35 NW 11 16.09 Fair CLR 2 -7 52% -1 74.9 0.0
09 03:15 NW 11 16.09 Fair CLR 3 -6 52% 0 74.9 0.0
09 02:55 NW 7 16.09 Fair CLR 2 -6 56% 0 74.88 0.0
09 02:35 NW 6 16.09 Fair CLR 3 -6 52% 74.88 0.0
09 02:15 NW 6 16.09 Fair CLR 4 -6 48% 74.88 0.0
09 01:55 NW 13 16.09 Partly Cloudy SCT120 5 -6 45% 2 74.88 0.0
09 01:35 N 13 16.09 Fair CLR 6 -6 42% 4 74.9 0.0
09 01:15 NW 19 G 28 16.09 Partly Cloudy SCT120 6 -5 46% 3 74.93 0.0
09 00:55 NW 13 16.09 Partly Cloudy SCT120 6 -4 49% 4 74.93 0.0
09 00:35 NW 11 16.09 Partly Cloudy SCT120 6 -3 53% 4 74.93 0.0
09 00:15 Calm 16.09 Fair CLR 5 -3 57% 74.93 0.0
08 23:55 NW 6 16.09 Fair CLR 5 -3 57% 74.96 0.0
08 23:35 NW 7 16.09 Fair CLR 4 -4 56% 2 74.96 0.0
08 23:15 NW 6 16.09 Partly Cloudy SCT070 4 -4 56% 74.96 0.0
08 22:55 Calm 16.09 Mostly Cloudy SCT070 BKN080 4 -3 61% 74.96 0.0
08 22:35 Calm 16.09 Mostly Cloudy BKN070 BKN090 5 -3 57% 74.98 0.0
08 22:15 Calm 16.09 Overcast BKN070 OVC090 6 -3 53% 74.98 0.0
08 21:55 Calm 16.09 Mostly Cloudy SCT070 BKN090 4 -3 61% 75.01 0.0
08 21:35 Calm 16.09 Partly Cloudy SCT080 SCT090 4 -2 65% 75.01 0.0
08 21:15 Calm 16.09 Mostly Cloudy SCT080 BKN100 6 -2 57% 75.01 0.0
08 20:55 N 7 16.09 Mostly Cloudy BKN100 4 -3 61% 2 75.01 0.0
08 20:35 Calm 16.09 Fair CLR 6 -3 53% 74.98 0.0
08 20:15 Calm 16.09 Partly Cloudy SCT080 7 -3 49% 74.98 0.0
08 19:55 S 7 16.09 Overcast OVC080 9 -3 43% 8 74.98 0.0
08 19:35 Calm 16.09 Overcast OVC080 10 -3 40% 74.96 0.0
08 19:15 Calm 16.09 Overcast OVC080 10 -3 40% 74.98 0.0
08 18:55 SW 6 16.09 Mostly Cloudy SCT070 BKN080 10 -3 40% 75.01 0.0
08 18:35 SW 6 16.09 Mostly Cloudy BKN070 10 -3 40% 75.01 0.0
08 18:15 Calm 16.09 Mostly Cloudy BKN070 10 -3 40% 75.03 0.0
08 17:55 W 6 16.09 Mostly Cloudy BKN070 9 -3 43% 75.06 0.0
08 17:35 SW 11 16.09 Partly Cloudy SCT070 10 -3 40% 9 75.06 0.0
08 17:15 SW 11 16.09 Partly Cloudy SCT070 10 -4 37% 9 75.06 0.0
08 16:55 SW 11 16.09 Partly Cloudy SCT070 11 -4 35% 75.06 0.0
08 16:35 SW 15 16.09 Partly Cloudy SCT070 SCT085 11 -4 35% 75.08 0.0
08 16:15 SW 11 16.09 Mostly Cloudy BKN085 BKN100 11 -4 35% 75.08 0.0
08 15:55 S 9 16.09 Partly Cloudy SCT085 10 -6 32% 9 75.11 0.0
08 15:35 SW 13 G 30 16.09 Partly Cloudy SCT070 10 -6 32% 8 75.13 0.0
08 15:15 SW 15 G 26 16.09 Partly Cloudy SCT070 11 -6 30% 75.13 0.0
08 14:55 S 11 16.09 Mostly Cloudy BKN070 11 -6 30% 75.13 0.0
08 14:35 S 15 16.09 Mostly Cloudy BKN070 11 -4 35% 75.16 0.0
08 14:15 W 9 G 26 16.09 Partly Cloudy SCT070 SCT095 12 -4 33% 75.18 0.0
08 13:55 SW 15 16.09 Mostly Cloudy BKN070 12 -4 33% 75.18 0.0
08 13:35 NW 15 G 28 16.09 Mostly Cloudy BKN070 BKN090 12 -5 30% 75.21 0.0
08 13:15 W 15 G 31 16.09 Partly Cloudy SCT070 SCT080 12 -5 30% 75.23 0.0
08 12:55 W 22 G 39 16.09 Partly Cloudy SCT070 12 -5 30% 75.23 0.0
08 12:35 W 17 G 26 16.09 Partly Cloudy SCT080 SCT090 11 -6 30% 75.26 0.0
08 12:15 W 17 G 31 16.09 Mostly Cloudy SCT080 BKN095 12 -6 28% 75.26 0.0
08 11:55 NW 22 G 31 16.09 Partly Cloudy SCT080 11 -6 30% 75.26 0.0
08 11:35 NW 17 G 28 16.09 Partly Cloudy SCT080 11 -6 30% 75.26 0.0
08 11:15 W 13 G 31 16.09 Mostly Cloudy BKN080 12 -6 28% 75.26 0.0
08 10:55 NW 22 G 28 16.09 Partly Cloudy SCT070 12 -7 26% 75.29 0.0
08 10:35 W 13 G 30 16.09 Fair CLR 11 -7 28% 75.31 0.0
08 10:15 W 17 G 33 16.09 Fair CLR 10 -7 30% 8 75.31 0.0
08 09:55 NW 17 G 26 16.09 Fair CLR 10 -7 30% 8 75.34 0.0
08 09:35 W 9 G 28 16.09 Fair CLR 9 -7 32% 8 75.34 0.0
08 09:15 W 19 G 26 16.09 Fair CLR 8 -7 34% 5 75.34 0.0
08 08:55 SW 11 16.09 Fair CLR 7 -6 39% 5 75.36 0.0
08 08:35 SW 7 16.09 Fair CLR 6 -6 42% 5 75.39 0.0
08 08:15 W 7 16.09 Fair CLR 4 -6 48% 2 75.39 0.0
08 07:55 SW 7 16.09 Fair CLR 4 -6 48% 2 75.39 0.0
08 07:35 SW 6 16.09 Fair CLR 3 -6 52% 75.39 0.0
08 07:15 SW 6 16.09 Fair CLR 2 -6 56% 75.39 0.0
08 06:55 Calm 16.09 Fair CLR -2 -4 86% 75.39 0.0
08 06:35 Calm 16.09 Fair CLR -4 -6 86% 75.39 0.0
08 06:15 Calm 16.09 Fair CLR -5 -6 93% 75.39 0.0
08 05:55 Calm 16.09 Fair CLR -6 -7 93% 75.39 0.0
08 05:35 Calm 16.09 Fair CLR -6 -6 100% 75.41 0.0
08 05:15 Calm 16.09 Partly Cloudy SCT070 -6 -6 100% 75.41 0.0
08 04:55 Calm 16.09 Partly Cloudy SCT070 -4 -6 86% 75.41 0.0
08 04:35 Calm 16.09 Partly Cloudy SCT070 -5 -6 93% 75.41 0.0
08 04:15 Calm 16.09 Partly Cloudy SCT070 -4 -6 86% 75.44 0.0
08 03:55 Calm 16.09 Partly Cloudy SCT070 -4 -6 86% 75.44 0.0
08 03:35 Calm 16.09 Partly Cloudy SCT070 -4 -6 86% 75.44 0.0
08 03:15 Calm 16.09 Overcast OVC070 -4 -6 86% 75.46 0.0
08 02:55 Calm 16.09 Mostly Cloudy BKN070 -2 -7 69% 75.46 0.0
08 02:35 S 6 16.09 Partly Cloudy SCT070 -1 -7 64% 75.49 0.0
08 02:15 Calm 16.09 Fair CLR -1 -7 64% 75.49 0.0
08 01:55 Calm 16.09 Fair CLR -3 -7 74% 75.51 0.0
08 01:35 Calm 16.09 Fair CLR -3 -7 74% 75.51 0.0
08 01:15 Calm 16.09 Fair CLR -4 -6 86% 75.54 0.0
08 00:55 Calm 16.09 Fair CLR -2 -7 69% 75.54 0.0
08 00:35 Calm 16.09 Fair CLR -3 -6 80% 75.54 0.0
08 00:15 Calm 16.09 Fair CLR -3 -6 80% 75.57 0.0
07 23:55 NE 7 16.09 Fair CLR -3 -6 80% -6 75.57 0.0
07 23:35 N 7 16.09 Fair CLR -3 -6 80% -6 75.59 0.0
07 23:15 N 6 16.09 Fair CLR -2 -6 74% 75.59 0.0
07 22:55 N 7 16.09 Fair CLR -3 -6 80% -6 75.62 0.0
07 22:35 N 7 16.09 Fair CLR -2 -6 74% -4 75.62 0.0
07 22:15 N 7 16.09 Fair CLR -2 -6 74% -4 75.62 0.0
07 21:55 N 7 16.09 Fair CLR -2 -7 69% -4 75.62 0.0
07 21:35 N 7 16.09 Fair CLR -1 -7 64% -3 75.59 0.0
07 21:15 N 6 16.09 Fair CLR -1 -8 59% 75.59 0.0
07 20:57 Calm 16.09 Fair CLR 1 -7 56% 75.59 0.0
07 20:35 Calm 16.09 Fair CLR 3 -9 41% 75.57 0.0
07 20:15 NW 6 16.09 Fair CLR 3 -10 38% 75.54 0.0
07 19:55 Calm 16.09 Fair CLR 4 -9 39% 75.54 0.0
07 19:35 W 9 16.09 Fair CLR 5 -10 33% 3 75.51 0.0
07 19:15 NW 17 G 26 16.09 Fair CLR 6 -10 31% 3 75.51 0.0
07 18:55 NW 17 16.09 Partly Cloudy SCT070 6 -10 31% 3 75.51 0.0
07 18:35 NW 20 G 33 16.09 Mostly Cloudy BKN070 6 -9 34% 3 75.51 0.0
07 18:15 W 11 G 28 16.09 Partly Cloudy SCT070 7 -9 31% 5 75.51 0.0
07 17:55 W 13 G 31 16.09 Partly Cloudy SCT070 6 -9 34% 4 75.51 0.0
07 17:35 NW 13 G 35 16.09 Partly Cloudy SCT060 SCT080 7 -9 31% 5 75.51 0.0
07 17:15 NW 17 16.09 Partly Cloudy SCT070 7 -7 37% 4 75.51 0.0
07 16:55 NW 19 G 35 16.09 Mostly Cloudy BKN080 6 -7 39% 3 75.49 0.0
07 16:35 NW 17 G 35 16.09 NULL NULL 8 -10 27% 6 75.46 0.0
07 16:15 W 22 G 35 16.09 Partly Cloudy SCT070 7 -9 31% 4 75.49 0.0
07 15:55 NW 17 G 41 16.09 Fair CLR 7 -9 31% 4 75.49 0.0
07 15:35 NW 17 G 44 16.09 Partly Cloudy SCT070 7 -8 34% 4 75.51 0.0
07 15:15 W 26 G 35 16.09 Partly Cloudy SCT070 8 -9 29% 5 75.51 0.0
07 14:55 W 20 G 31 16.09 Partly Cloudy SCT070 7 -9 31% 4 75.51 0.0
07 14:35 NW 19 G 44 16.09 Partly Cloudy SCT070 8 -9 29% 5 75.51 0.0
07 14:15 NW 19 G 35 16.09 Fair CLR 8 -9 29% 5 75.51 0.0
07 13:55 NW 13 G 43 16.09 Fair CLR 7 -9 31% 5 75.51 0.0
07 13:35 W 13 G 43 16.09 Partly Cloudy SCT060 7 -8 34% 5 75.51 0.0
07 13:15 W 17 G 33 16.09 Partly Cloudy SCT060 7 -8 34% 4 75.51 0.0
07 12:55 NW 15 G 26 16.09 Partly Cloudy SCT060 6 -9 34% 3 75.51 0.0
07 12:35 NW 15 G 30 16.09 Partly Cloudy SCT060 6 -9 34% 3 75.54 0.0
07 12:15 W 13 G 30 16.09 Partly Cloudy SCT060 7 -8 34% 5 75.54 0.0
07 11:55 W 17 G 30 16.09 Mostly Cloudy SCT050 BKN060 7 -7 37% 4 75.57 0.0
07 11:35 W 11 G 26 16.09 Mostly Cloudy BKN050 BKN060 5 -7 42% 3 75.57 0.0
07 11:15 W 9 16.09 Overcast BKN048 OVC060 4 -7 45% 2 75.59 0.0
07 10:55 NW 13 16.09 Mostly Cloudy SCT045 BKN050 4 -6 48% 1 75.59 0.0
07 10:35 W 19 G 26 16.09 Mostly Cloudy SCT039 BKN048 BKN050 5 -6 45% 2 75.59 0.0
07 10:15 NW 11 16.09 Overcast BKN038 OVC047 3 -5 56% 0 75.59 0.0
07 09:55 NW 15 G 28 16.09 Mostly Cloudy SCT032 BKN040 BKN046 3 -5 56% -0 75.62 0.0
07 09:35 W 11 16.09 Partly Cloudy SCT030 SCT049 3 -4 60% 0 75.62 0.0
07 09:15 W 11 16.09 Overcast OVC049 2 -5 60% -1 75.64 0.0
07 08:55 W 6 16.09 Overcast SCT041 OVC049 1 -5 65% 75.64 0.0
07 08:35 W 6 16.09 Overcast SCT033 SCT041 OVC049 1 -5 65% 75.67 0.0
07 08:15 W 6 16.09 Overcast SCT033 OVC047 0 -4 75% 75.67 0.0
07 07:55 Calm 16.09 Overcast OVC047 0 -4 75% 75.67 0.0
07 07:35 W 6 16.09 Overcast OVC050 0 -4 75% 75.67 0.0
07 07:15 Calm 16.09 Overcast OVC050 -1 -4 80% 75.67 0.0
07 06:55 W 6 16.09 Overcast OVC050 -1 -4 80% 75.67 0.0
07 06:35 Calm 16.09 Overcast OVC050 -1 -4 80% 75.64 0.0
07 06:15 Calm 16.09 Mostly Cloudy BKN050 -1 -4 80% 75.64 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)