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
Imperial (Metric)
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
15 02:55 Calm 10.00 Partly Cloudy SCT050 62.6 57.2 83% 29.96 0.0
15 02:35 E 7 10.00 Partly Cloudy SCT060 62.6 55.4 77% 29.96 0.0
15 02:15 E 8 10.00 Mostly Cloudy BKN060 62.6 57.2 83% 29.95 0.0
15 01:55 NE 8 10.00 Mostly Cloudy SCT050 BKN060 62.6 59 88% 29.98 0.0
15 01:35 NE 8 10.00 Light Rain SCT060 BKN070 OVC110 62.6 60.8 94% 30 0.0
15 01:15 NE 8 10.00 Overcast BKN060 OVC110 62.6 60.8 94% 30.01 0.0
15 00:55 NE 6 10.00 Overcast BKN060 OVC110 62.6 60.8 94% 30.02 0.0
15 00:35 NE 8 10.00 Overcast BKN060 OVC065 62.6 62.6 100% 30.02 0.0
15 00:15 N 8 10.00 Overcast BKN060 OVC110 62.6 62.6 100% 30.03 0.0
14 23:55 N 7 10.00 Mostly Cloudy BKN060 BKN110 62.6 62.6 100% 30.02 0.0
14 23:35 N 7 10.00 Mostly Cloudy BKN060 62.6 62.6 100% 30.02 0.0
14 23:15 N 7 10.00 Partly Cloudy SCT060 SCT110 64.4 64.4 100% 30.02 0.0
14 22:55 NE 8 10.00 Fair CLR 64.4 64.4 100% 30.02 0.0
14 22:42 N 9 10.00 Fair CLR 64.4 64.4 100% 30.03 0.0
14 22:15 N 7 10.00 Fair CLR 62.6 62.6 100% 30.04 0.0
14 21:55 N 6 4.00 Fog/Mist SCT120 64.4 64.4 100% 30.02 0.0
14 21:35 Calm 4.00 Fog/Mist BKN110 64.4 64.4 100% 30.03 0.0
14 21:15 Calm 7.00 Mostly Cloudy BKN110 64.4 64.4 100% 30.03 0.0
14 20:55 Calm 7.00 Partly Cloudy SCT110 64.4 64.4 100% 30.02 0.0
14 20:35 Calm 10.00 Mostly Cloudy BKN110 64.4 64.4 100% 30.02 0.0
14 20:15 NE 3 10.00 Overcast OVC110 64.4 64.4 100% 30.01 0.0
14 19:55 N 5 10.00 Mostly Cloudy BKN100 64.4 64.4 100% 30.01 0.0
14 19:35 Calm 10.00 Light Drizzle BKN100 64.4 64.4 100% 30.02 0.0
14 19:15 Calm 7.00 Overcast OVC100 66.2 66.2 100% 30.03 0.0
14 18:55 Calm 10.00 Light Rain SCT100 66.2 66.2 100% 30.03 0.0
14 18:35 NW 3 7.00 Light Rain SCT013 SCT029 SCT100 66.2 66.2 100% 30.04 0.0
14 18:15 NW 6 10.00 Light Rain SCT013 SCT030 BKN100 64.4 64.4 100% 30.04 0.0
14 17:55 N 6 10.00 Rain SCT019 SCT048 BKN100 66.2 64.4 94% 30.03 0.0
14 17:35 N 13 G 20 4.00 Heavy Rain SCT017 BKN048 OVC080 69.8 62.6 78% 30.03 0.0
14 17:15 Calm 10.00 Mostly Cloudy SCT050 SCT060 BKN080 73.4 60.8 65% 30.01 0.0
14 16:55 SW 3 10.00 Partly Cloudy SCT055 SCT070 SCT110 73.4 60.8 65% 30.01 0.0
14 16:35 S 3 10.00 Partly Cloudy SCT055 73.4 60.8 65% 30 0.0
14 16:15 SW 3 10.00 Mostly Cloudy BKN055 73.4 60.8 65% 30 0.0
14 15:55 SW 3 10.00 Mostly Cloudy BKN055 73.4 60.8 65% 30 0.0
14 15:35 Calm 10.00 Partly Cloudy SCT055 75.2 60.8 61% 77 29.99 0.0
14 15:15 SW 3 10.00 Fair CLR 75.2 60.8 61% 77 30 0.0
14 14:55 W 5 10.00 Partly Cloudy SCT055 SCT070 75.2 57.2 54% 78 29.99 0.0
14 14:35 W 3 10.00 Mostly Cloudy BKN055 77 57.2 51% 79 29.99 0.0
14 14:15 NW 5 10.00 Mostly Cloudy BKN055 78.8 57.2 48% 80 29.98 0.0
14 13:55 W 7 10.00 Partly Cloudy SCT055 78.8 57.2 48% 80 29.99 0.0
14 13:35 NW 10 G 18 10.00 Partly Cloudy SCT055 78.8 57.2 48% 80 29.98 0.0
14 13:19 NW 12 G 20 10.00 Fair CLR 78.8 55.4 45% 79 29.98 0.0
14 12:55 W 8 10.00 Partly Cloudy SCT055 78.8 57.2 48% 80 29.98 0.0
14 12:35 W 3 7.00 Partly Cloudy SCT055 78.8 57.2 48% 80 29.98 0.0
14 12:15 NW 5 7.00 Partly Cloudy SCT055 77 57.2 51% 79 29.98 0.0
14 11:55 W 9 7.00 Fair CLR 77 57.2 51% 79 29.98 0.0
14 11:35 NW 8 7.00 Fair CLR 77 55.4 47% 79 29.98 0.0
14 11:15 W 8 10.00 Fair CLR 75.2 55.4 50% 78 29.98 0.0
14 10:55 NW 6 10.00 Fair CLR 75.2 55.4 50% 78 29.97 0.0
14 10:35 NW 8 7.00 Fair CLR 75.2 55.4 50% 78 29.96 0.0
14 10:15 NW 8 10.00 Fair CLR 75.2 55.4 50% 78 29.96 0.0
14 09:55 NW 7 10.00 Fair CLR 73.4 55.4 53% 29.96 0.0
14 09:35 NW 6 10.00 Fair CLR 73.4 55.4 53% 29.96 0.0
14 09:15 NW 7 10.00 Fair CLR 73.4 57.2 57% 29.96 0.0
14 08:55 NW 3 10.00 Fair CLR 71.6 57.2 61% 29.96 0.0
14 08:35 NW 6 10.00 Fair CLR 71.6 57.2 61% 29.96 0.0
14 08:15 NW 5 10.00 Fair CLR 69.8 57.2 64% 29.96 0.0
14 07:55 NW 3 10.00 Fair CLR 66.2 59 78% 29.96 0.0
14 07:35 Calm 10.00 Fair CLR 64.4 59 83% 29.95 0.0
14 07:15 Calm 10.00 Fair CLR 62.6 59 88% 29.95 0.0
14 06:55 Calm 10.00 Fair CLR 60.8 59 94% 29.94 0.0
14 06:35 W 3 10.00 Fair CLR 60.8 59 94% 29.93 0.0
14 06:15 Calm 10.00 Fair CLR 57.2 57.2 100% 29.93 0.0
14 05:55 Calm 10.00 Fair CLR 57.2 57.2 100% 29.93 0.0
14 05:35 Calm 10.00 Fair CLR 55.4 55.4 100% 29.92 0.0
14 05:15 Calm 10.00 Fair CLR 55.4 55.4 100% 29.92 0.0
14 04:55 Calm 7.00 Fair CLR 55.4 55.4 100% 29.91 0.0
14 04:35 Calm 10.00 Fair CLR 57.2 57.2 100% 29.91 0.0
14 04:15 Calm 10.00 Fair CLR 57.2 57.2 100% 29.91 0.0
14 03:55 Calm 10.00 Fair CLR 57.2 57.2 100% 29.9 0.0
14 03:35 Calm 10.00 Fair CLR 57.2 57.2 100% 29.9 0.0
14 03:15 Calm 10.00 Fair CLR 59 57.2 94% 29.89 0.0
14 02:55 Calm 10.00 Fair CLR 62.6 55.4 77% 29.89 0.0
14 02:35 W 3 10.00 Fair CLR 62.6 55.4 77% 29.89 0.0
14 02:15 Calm 10.00 Fair CLR 62.6 55.4 77% 29.89 0.0
14 01:55 NW 5 10.00 Fair CLR 64.4 55.4 73% 29.89 0.0
14 01:35 W 3 10.00 Fair CLR 64.4 55.4 73% 29.88 0.0
14 01:15 NW 5 10.00 Fair CLR 64.4 55.4 73% 29.88 0.0
14 00:55 NW 5 10.00 Fair CLR 64.4 55.4 73% 29.88 0.0
14 00:35 Calm 10.00 Fair CLR 64.4 55.4 73% 29.88 0.0
14 00:15 Calm 10.00 Fair CLR 66.2 55.4 68% 29.88 0.0
13 23:55 NW 3 10.00 Fair CLR 66.2 55.4 68% 29.88 0.0
13 23:35 NW 5 10.00 Fair CLR 66.2 55.4 68% 29.87 0.0
13 23:15 W 3 10.00 Fair CLR 66.2 55.4 68% 29.87 0.0
13 22:55 NW 3 10.00 Fair CLR 66.2 55.4 68% 29.87 0.0
13 22:35 NW 3 10.00 Fair CLR 66.2 55.4 68% 29.87 0.0
13 22:15 NW 3 10.00 Partly Cloudy SCT070 68 55.4 64% 29.87 0.0
13 21:55 NW 5 10.00 Partly Cloudy SCT070 66.2 57.2 73% 29.87 0.0
13 21:35 Calm 10.00 Partly Cloudy SCT070 SCT090 68 59 73% 29.86 0.0
13 21:15 Calm 10.00 Mostly Cloudy SCT060 SCT070 BKN100 69.8 60.8 73% 29.85 0.0
13 20:55 Calm 10.00 Partly Cloudy SCT060 SCT070 SCT095 69.8 60.8 73% 29.84 0.0
13 20:35 NW 6 10.00 Partly Cloudy SCT070 68 62.6 83% 29.83 0.0
13 20:15 Calm 10.00 Partly Cloudy SCT070 SCT100 69.8 60.8 73% 29.82 0.0
13 19:55 SW 8 10.00 Light Rain BKN070 71.6 60.8 69% 29.82 0.0
13 19:35 SW 8 10.00 Partly Cloudy SCT075 SCT100 75.2 57.2 54% 78 29.81 0.0
13 19:15 SW 12 G 18 10.00 Partly Cloudy SCT080 SCT110 75.2 57.2 54% 78 29.81 0.0
13 18:55 SW 14 G 22 10.00 Partly Cloudy SCT090 75.2 57.2 54% 78 29.81 0.0
13 18:35 SW 13 G 23 10.00 Partly Cloudy SCT090 75.2 57.2 54% 78 29.8 0.0
13 18:15 SW 13 G 23 10.00 Partly Cloudy SCT090 75.2 57.2 54% 78 29.8 0.0
13 17:55 SW 14 G 24 10.00 Partly Cloudy SCT090 73.4 57.2 57% 29.81 0.0
13 17:35 SW 17 G 26 10.00 Partly Cloudy SCT090 SCT110 75.2 57.2 54% 78 29.81 0.0
13 17:15 SW 15 G 26 10.00 Partly Cloudy SCT085 SCT110 73.4 55.4 53% 29.82 0.0
13 16:55 SW 14 G 28 10.00 Partly Cloudy SCT085 75.2 57.2 54% 78 29.82 0.0
13 16:35 SW 16 G 24 10.00 Partly Cloudy SCT095 75.2 57.2 54% 78 29.82 0.0
13 16:15 SW 13 G 28 7.00 Fair CLR 75.2 57.2 54% 78 29.83 0.0
13 15:55 SW 14 G 30 10.00 Fair CLR 75.2 57.2 54% 78 29.83 0.0
13 15:35 SW 15 G 28 10.00 Fair CLR 75.2 57.2 54% 78 29.84 0.0
13 15:15 SW 15 G 29 10.00 NULL NULL 75.2 57.2 54% 78 29.84 0.0
13 14:59 SW 13 G 20 0.00 NULL NULL 75.2 0 0% 29.84 0.0
13 14:35 SW 12 G 22 7.00 Fair CLR 73.4 57.2 57% 29.85 0.0
13 14:15 SW 13 G 22 10.00 Fair CLR 73.4 57.2 57% 29.85 0.0
13 13:55 SW 10 G 21 7.00 Fair CLR 73.4 59 61% 29.85 0.0
13 13:35 S 10 G 17 7.00 Fair CLR 73.4 59 61% 29.85 0.0
13 13:15 S 7 7.00 Fair CLR 73.4 60.8 65% 29.85 0.0
13 12:55 S 8 7.00 Fair CLR 73.4 59 61% 29.85 0.0
13 12:35 S 10 G 16 7.00 Fair CLR 73.4 60.8 65% 29.86 0.0
13 12:15 S 8 7.00 Fair CLR 73.4 60.8 65% 29.86 0.0
13 11:55 SW 9 7.00 Fair CLR 75.2 57.2 54% 78 29.86 0.0
13 11:35 SW 8 10.00 Fair CLR 75.2 57.2 54% 78 29.86 0.0
13 11:15 SW 8 7.00 Fair CLR 73.4 57.2 57% 29.86 0.0
13 10:55 SW 9 7.00 Partly Cloudy SCT095 73.4 57.2 57% 29.86 0.0
13 10:35 SW 6 7.00 Partly Cloudy SCT095 71.6 59 65% 29.86 0.0
13 10:15 W 6 7.00 Fair CLR 71.6 57.2 61% 29.86 0.0
13 09:55 W 6 5.00 Fair with Haze CLR 69.8 57.2 64% 29.86 0.0
13 09:35 W 9 5.00 Fair with Haze CLR 68 57.2 69% 29.86 0.0
13 09:15 W 7 5.00 Fair with Haze CLR 68 59 73% 29.86 0.0
13 08:55 W 5 4.00 Fair with Haze CLR 66.2 57.2 73% 29.86 0.0
13 08:35 W 6 4.00 Fair with Haze CLR 64.4 57.2 78% 29.86 0.0
13 08:15 W 3 4.00 Fair with Haze CLR 62.6 57.2 83% 29.86 0.0
13 07:55 W 7 4.00 Fog/Mist CLR 62.6 57.2 83% 29.86 0.0
13 07:35 W 6 4.00 Fog/Mist CLR 60.8 57.2 88% 29.86 0.0
13 07:15 W 6 5.00 Fog/Mist CLR 60.8 57.2 88% 29.86 0.0
13 06:55 W 6 5.00 Fog/Mist CLR 57.2 57.2 100% 29.86 0.0
13 06:35 W 3 5.00 Fog/Mist CLR 57.2 57.2 100% 29.86 0.0
13 06:15 W 5 5.00 Fog/Mist CLR 57.2 57.2 100% 29.86 0.0
13 05:55 NW 5 5.00 Fog/Mist CLR 57.2 57.2 100% 29.86 0.0
13 05:35 NW 3 4.00 Fog/Mist CLR 55.4 55.4 100% 29.85 0.0
13 05:15 NW 5 4.00 Fog/Mist CLR 57.2 57.2 100% 29.85 0.0
13 04:55 W 7 5.00 Fog/Mist CLR 57.2 57.2 100% 29.85 0.0
13 04:35 W 8 5.00 Fog/Mist CLR 57.2 57.2 100% 29.85 0.0
13 04:15 W 5 5.00 Fog/Mist CLR 57.2 57.2 100% 29.85 0.0
13 03:55 W 6 5.00 Fog/Mist CLR 57.2 57.2 100% 29.85 0.0
13 03:35 W 6 4.00 Fog/Mist CLR 55.4 55.4 100% 29.84 0.0
13 03:15 W 5 4.00 Fog/Mist CLR 55.4 55.4 100% 29.84 0.0
13 02:55 W 5 4.00 Fog/Mist CLR 55.4 55.4 100% 29.85 0.0
13 02:35 W 3 4.00 Fog/Mist CLR 57.2 57.2 100% 29.85 0.0
13 02:15 W 3 4.00 Fog/Mist CLR 57.2 57.2 100% 29.84 0.0
13 01:55 W 5 4.00 Fog/Mist CLR 57.2 57.2 100% 29.84 0.0
13 01:35 W 3 4.00 Fog/Mist CLR 57.2 57.2 100% 29.84 0.0
13 01:15 W 3 4.00 Fog/Mist CLR 57.2 57.2 100% 29.84 0.0
13 00:55 Calm 4.00 Fog/Mist CLR 57.2 57.2 100% 29.84 0.0
13 00:35 Calm 5.00 Fog/Mist CLR 57.2 57.2 100% 29.84 0.0
13 00:15 W 5 5.00 Fog/Mist CLR 57.2 57.2 100% 29.83 0.0
12 23:55 W 6 5.00 Fog/Mist CLR 57.2 57.2 100% 29.82 0.0
12 23:35 W 6 5.00 Fog/Mist CLR 57.2 57.2 100% 29.82 0.0
12 23:15 W 6 7.00 Fair CLR 57.2 57.2 100% 29.82 0.0
12 22:55 W 6 7.00 Fair CLR 57.2 55.4 94% 29.82 0.0
12 22:35 W 6 7.00 Fair CLR 57.2 57.2 100% 29.82 0.0
12 22:15 NW 5 7.00 Fair CLR 57.2 57.2 100% 29.82 0.0
12 21:55 NW 6 7.00 Partly Cloudy SCT100 57.2 55.4 94% 29.82 0.0
12 21:48 NW 5 7.00 Partly Cloudy SCT100 57.2 57.2 100% 29.81 0.0
12 21:42 NW 5 7.00 Mostly Cloudy BKN100 57.2 57.2 100% 29.81 0.0
12 21:15 NW 5 7.00 Light Rain SCT036 BKN050 OVC090 59 55.4 88% 29.82 0.0
12 20:55 NW 8 G 20 5.00 Light Rain SCT038 BKN065 OVC100 60.8 55.4 83% 29.82 0.0
12 20:35 W 7 5.00 Thunderstorm Haze in Vicinity SCT100 64.4 57.2 78% 29.81 0.0
12 20:15 W 5 5.00 Partly Cloudy with Haze SCT110 64.4 57.2 78% 29.8 0.0
12 19:55 W 5 5.00 Partly Cloudy with Haze SCT110 64.4 57.2 78% 29.79 0.0
12 19:35 W 5 5.00 Fair with Haze CLR 66.2 57.2 73% 29.79 0.0
12 19:15 W 7 5.00 Thunderstorm Haze in Vicinity CLR 66.2 57.2 73% 29.79 0.0
12 18:55 NW 6 4.00 Fair with Haze CLR 66.2 57.2 73% 29.79 0.0
12 18:35 W 9 3.00 Fair with Haze CLR 66.2 57.2 73% 29.78 0.0
12 18:15 W 8 2.50 Fair with Haze CLR 66.2 60.8 83% 29.77 0.0
12 17:55 NW 5 2.50 Fair with Haze CLR 66.2 60.8 83% 29.77 0.0
12 17:35 NW 6 2.50 Fair with Haze CLR 66.2 60.8 83% 29.77 0.0
12 17:15 NW 5 G 17 2.00 Haze NULL 66.2 60.8 83% 29.77 0.0
12 16:55 W 6 1.50 Sky Obscured with Haze VV007 66.2 60.8 83% 29.76 0.0
12 16:35 W 12 G 20 1.25 Mostly Cloudy with Haze BKN020 66.2 60.8 83% 29.77 0.0
12 16:15 W 3 G 17 1.75 Mostly Cloudy with Haze BKN020 66.2 62.6 88% 29.76 0.0
12 15:55 W 7 1.50 Sky Obscured with Haze VV007 68 62.6 83% 29.76 0.0
12 15:35 NW 5 1.50 Sky Obscured with Haze VV007 68 62.6 83% 29.76 0.0
12 15:15 NW 5 1.50 Sky Obscured with Haze VV007 68 62.6 83% 29.76 0.0
12 14:55 W 6 1.50 Sky Obscured with Haze VV007 68 62.6 83% 29.75 0.0
12 14:35 NW 5 2.00 Mostly Cloudy with Haze BKN018 68 62.6 83% 29.76 0.0
12 14:15 NW 7 2.00 Mostly Cloudy with Haze BKN021 69.8 62.6 78% 29.75 0.0
12 13:55 W 6 2.50 Fog/Mist SCT016 SCT026 68 64.4 88% 29.76 0.0
12 13:35 W 6 3.00 Mostly Cloudy with Haze SCT016 BKN048 69.8 62.6 78% 29.76 0.0
12 13:15 Calm 4.00 Fog/Mist SCT016 SCT048 68 64.4 88% 29.76 0.0
12 12:55 SW 3 4.00 Fog/Mist SCT016 SCT026 SCT048 69.8 64.4 83% 29.76 0.0
12 12:35 SW 3 4.00 Fog/Mist SCT009 SCT014 BKN024 66.2 66.2 100% 29.77 0.0
12 12:15 W 6 3.00 Fog/Mist SCT007 SCT011 66.2 66.2 100% 29.77 0.0
12 11:55 Calm 3.00 Fog/Mist SCT005 64.4 64.4 100% 29.77 0.0
12 11:35 Calm 2.00 Fog/Mist BKN005 64.4 64.4 100% 29.77 0.0
12 11:15 Calm 3.00 Light Rain CLR 62.6 62.6 100% 29.78 0.0
12 10:55 Calm 4.00 Light Rain SCT013 SCT018 SCT027 62.6 62.6 100% 29.77 0.0 0.01
12 10:46 E 5 4.00 Light Rain SCT013 SCT021 BKN028 62.6 62.6 100% 29.77 0.0
12 10:10 Calm 2.50 Rain SCT009 BKN017 OVC075 0 0 0% 29.79 0.0
12 09:50 NW 5 2.00 Heavy Rain SCT016 OVC075 62.6 62.6 100% 29.79 0.0
12 09:29 W 5 3.00 Rain SCT002 BKN075 0 0 0% 29.79 0.0
12 09:10 W 3 5.00 Mostly Cloudy with Haze BKN002 0 0 0% 29.79 0.0
12 08:49 Calm 4.00 Overcast with Haze OVC002 0 0 0% 29.8 0.0
12 08:29 Calm 1.25 Fog/Mist OVC002 0 0 0% 29.8 0.0
12 08:10 Calm 2.00 Fog/Mist OVC002 0 0 0% 29.79 0.0
12 07:22 S 3 1.50 Fog/Mist OVC002 59 59 100% 29.79 0.0
12 07:02 Calm 2.00 Fog/Mist BKN002 60.8 60.8 100% 29.79 0.0
12 06:29 Calm 10.00 Mostly Cloudy BKN100 62.6 62.6 100% 29.78 0.0
12 06:09 Calm 10.00 Mostly Cloudy BKN100 62.6 62.6 100% 29.78 0.0
12 05:49 Calm 10.00 NULL NULL 62.6 62.6 100% 29.78 0.0
12 05:14 Calm 10.00 Partly Cloudy SCT120 60.8 60.8 100% 29.78 0.0
12 04:23 N 3 10.00 NULL NULL 0 0 0% 29.79 0.0
12 04:03 N 3 10.00 Partly Cloudy SCT120 0 0 0% 29.79 0.0
12 03:43 Calm 10.00 Mostly Cloudy BKN110 BKN000 60.8 60.8 100% 29.8 0.0
12 03:23 N 3 10.00 Mostly Cloudy BKN010 60.8 60.8 100% 29.81 0.0
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)