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.
20 23:55 NE 8 10.00 Fair CLR 37.4 37.4 100% 32 30.33 0.0
20 23:35 N 5 10.00 Fair CLR 33.8 33.8 100% 30 30.33 0.0
20 23:15 N 5 10.00 Fair CLR 35.6 35.6 100% 32 30.34 0.0
20 22:55 N 3 10.00 Fair CLR 35.6 35.6 100% 30.34 0.0
20 22:35 N 3 10.00 Fair CLR 35.6 35.6 100% 30.34 0.0
20 22:15 NE 3 10.00 Fair CLR 35.6 35.6 100% 30.34 0.0
20 21:55 Calm 10.00 Fair CLR 37.4 37.4 100% 30.34 0.0
20 21:35 Calm 10.00 Fair CLR 37.4 37.4 100% 30.33 0.0
20 21:15 Calm 10.00 Fair CLR 39.2 39.2 100% 30.33 0.0
20 20:55 Calm 10.00 Fair CLR 39.2 39.2 100% 30.32 0.0
20 20:35 Calm 10.00 Fair CLR 39.2 39.2 100% 30.32 0.0
20 20:15 Calm 10.00 Fair CLR 39.2 39.2 100% 30.31 0.0
20 19:55 Calm 10.00 Fair CLR 41 39.2 93% 30.31 0.0
20 19:35 Calm 10.00 Fair CLR 42.8 42.8 100% 30.31 0.0
20 19:15 Calm 10.00 Fair CLR 44.6 42.8 93% 30.31 0.0
20 18:55 Calm 10.00 Fair CLR 46.4 42.8 87% 30.31 0.0
20 18:35 Calm 10.00 Fair CLR 48.2 42.8 82% 30.31 0.0
20 18:15 Calm 10.00 Fair CLR 50 41 71% 30.3 0.0
20 17:55 Calm 10.00 Fair CLR 50 41 71% 30.3 0.0
20 17:35 SE 3 10.00 Fair CLR 51.8 42.8 72% 30.3 0.0
20 17:15 S 3 10.00 Fair CLR 51.8 42.8 72% 30.3 0.0
20 16:55 S 5 10.00 Fair CLR 53.6 42.8 67% 30.3 0.0
20 16:35 S 6 10.00 Fair CLR 53.6 42.8 67% 30.29 0.0
20 16:15 S 7 10.00 Fair CLR 55.4 42.8 63% 30.28 0.0
20 15:55 S 7 10.00 Fair CLR 55.4 42.8 63% 30.28 0.0
20 15:35 SE 7 10.00 Fair CLR 59 37.4 45% 30.28 0.0
20 15:15 E 13 G 17 10.00 Fair CLR 60.8 32 34% 30.27 0.0
20 14:55 E 9 10.00 Fair CLR 60.8 30.2 31% 30.28 0.0
20 14:35 E 9 10.00 Fair CLR 60.8 35.6 39% 30.28 0.0
20 14:15 E 10 10.00 Fair CLR 59 33.8 39% 30.27 0.0
20 13:55 N 12 G 16 10.00 Fair CLR 57.2 33.8 41% 30.28 0.0
20 13:35 NE 13 G 17 10.00 Fair CLR 59 33.8 39% 30.29 0.0
20 13:15 NE 15 10.00 Fair CLR 57.2 32 39% 30.29 0.0
20 12:55 NE 8 10.00 Fair CLR 57.2 35.6 44% 30.3 0.0
20 12:35 NE 12 10.00 Fair CLR 57.2 37.4 48% 30.3 0.0
20 12:15 E 3 10.00 Fair CLR 57.2 37.4 48% 30.3 0.0
20 11:55 NE 6 10.00 Fair CLR 55.4 37.4 51% 30.3 0.0
20 11:35 N 12 10.00 Fair CLR 55.4 39.2 55% 30.3 0.0
20 11:15 NE 5 10.00 Fair CLR 55.4 39.2 55% 30.3 0.0
20 10:55 E 12 G 16 10.00 Fair CLR 55.4 39.2 55% 30.3 0.0
20 10:35 NE 12 10.00 Fair CLR 53.6 39.2 58% 30.3 0.0
20 10:15 N 13 G 21 10.00 Partly Cloudy SCT025 53.6 41 63% 30.28 0.0
20 09:55 NE 8 G 16 10.00 Overcast OVC023 53.6 44.6 72% 30.28 0.0
20 09:35 N 13 10.00 Mostly Cloudy BKN023 BKN028 48.2 42.8 82% 43 30.27 0.0
20 09:15 N 10 G 20 10.00 Partly Cloudy SCT023 50 44.6 82% 46 30.26 0.0
20 08:55 NE 12 G 22 10.00 Mostly Cloudy SCT018 BKN023 50 44.6 82% 46 30.25 0.0
20 08:35 NE 13 10.00 Overcast OVC018 48.2 44.6 87% 43 30.25 0.0
20 08:15 NE 7 10.00 Mostly Cloudy BKN016 48.2 46.4 94% 46 30.25 0.0
20 07:55 NE 10 10.00 Partly Cloudy SCT014 SCT022 48.2 46.4 94% 44 30.25 0.0
20 07:35 NE 7 10.00 Partly Cloudy SCT018 46.4 46.4 100% 43 30.24 0.0
20 07:15 N 8 10.00 Partly Cloudy SCT016 46.4 44.6 93% 43 30.23 0.0
20 06:55 N 7 10.00 Partly Cloudy SCT014 46.4 44.6 93% 43 30.22 0.0
20 06:35 N 5 10.00 Fair CLR 46.4 44.6 93% 45 30.21 0.0
20 06:15 N 5 10.00 Fair CLR 46.4 44.6 93% 45 30.21 0.0
20 05:55 N 7 10.00 Partly Cloudy SCT014 46.4 44.6 93% 43 30.2 0.0
20 05:35 N 6 10.00 Partly Cloudy SCT014 46.4 46.4 100% 44 30.19 0.0
20 05:15 NE 5 10.00 Fair CLR 46.4 46.4 100% 45 30.19 0.0
20 04:55 NE 7 10.00 Fair CLR 48.2 46.4 94% 46 30.18 0.0
20 04:35 N 9 10.00 Fair CLR 48.2 46.4 94% 45 30.17 0.0
20 04:15 N 8 10.00 Fair CLR 48.2 46.4 94% 45 30.17 0.0
20 03:55 N 10 10.00 Fair CLR 48.2 46.4 94% 44 30.16 0.0
20 03:35 N 8 10.00 Fair CLR 50 48.2 94% 47 30.16 0.0
20 03:15 N 12 10.00 Fair CLR 50 48.2 94% 46 30.16 0.0
20 02:55 N 13 G 16 10.00 Fair CLR 51.8 48.2 88% 30.15 0.0
20 02:35 N 12 10.00 Fair CLR 51.8 50 94% 30.15 0.0
20 01:55 N 10 10.00 Fair CLR 51.8 50 94% 30.14 0.0
20 00:15 N 7 10.00 Partly Cloudy SCT010 55.4 53.6 94% 30.12 0.0
19 23:15 N 9 10.00 Overcast SCT012 OVC017 55.4 55.4 100% 30.1 0.0
19 22:15 N 7 5.00 Fog/Mist BKN009 BKN014 OVC028 55.4 55.4 100% 30.11 0.0
19 21:15 N 6 10.00 Overcast SCT019 OVC027 55.4 55.4 100% 30.11 0.0
19 20:55 N 7 7.00 Overcast BKN030 OVC038 55.4 53.6 94% 30.1 0.0
19 20:35 N 8 10.00 Overcast BKN039 BKN048 OVC065 55.4 51.8 88% 30.09 0.0
19 20:15 NW 5 10.00 Overcast SCT044 OVC065 53.6 50 88% 30.08 0.0
19 19:55 Calm 10.00 Overcast SCT041 OVC065 53.6 51.8 94% 30.08 0.0
19 19:35 Calm 10.00 Mostly Cloudy SCT055 BKN065 BKN080 53.6 50 88% 30.08 0.0
19 19:15 Calm 10.00 Fair CLR 53.6 50 88% 30.08 0.0
19 18:55 Calm 10.00 Fair CLR 55.4 50 82% 30.07 0.0
19 18:35 Calm 10.00 Partly Cloudy SCT110 57.2 50 77% 30.07 0.0
19 18:15 Calm 10.00 Mostly Cloudy SCT038 BKN110 57.2 50 77% 30.06 0.0
19 17:55 Calm 10.00 Partly Cloudy SCT038 59 48.2 68% 30.06 0.0
19 17:35 Calm 10.00 Fair CLR 59 48.2 68% 30.06 0.0
19 17:15 S 3 10.00 Fair CLR 59 48.2 68% 30.06 0.0
19 16:55 S 5 10.00 Partly Cloudy SCT085 59 48.2 68% 30.06 0.0
19 16:35 S 6 10.00 Fair CLR 60.8 48.2 63% 30.06 0.0
19 16:15 S 6 10.00 Fair CLR 60.8 48.2 63% 30.05 0.0
19 15:55 S 6 10.00 Fair CLR 60.8 48.2 63% 30.06 0.0
19 15:35 S 5 10.00 Fair CLR 60.8 48.2 63% 30.06 0.0
19 15:15 S 3 10.00 Fair CLR 62.6 48.2 60% 30.06 0.0
19 14:55 Calm 10.00 Fair CLR 60.8 48.2 63% 30.07 0.0
19 14:35 S 5 10.00 Partly Cloudy SCT035 62.6 48.2 60% 30.08 0.0
19 14:15 S 5 10.00 Fair CLR 60.8 48.2 63% 30.08 0.0
19 13:55 S 6 10.00 Fair CLR 60.8 48.2 63% 30.09 0.0
19 13:35 S 3 10.00 Fair CLR 62.6 50 64% 30.08 0.0
19 13:15 S 5 10.00 Fair CLR 62.6 50 64% 30.08 0.0
19 12:55 S 5 10.00 Fair CLR 62.6 50 64% 30.08 0.0
19 12:35 S 6 10.00 Fair CLR 62.6 50 64% 30.09 0.0
19 12:15 Calm 10.00 Fair CLR 62.6 51.8 68% 30.09 0.0
19 11:55 SE 5 10.00 Fair CLR 60.8 51.8 72% 30.09 0.0
19 11:35 Calm 10.00 Fair CLR 59 50 72% 30.1 0.0
19 11:15 E 3 10.00 Fair CLR 59 51.8 77% 30.1 0.0
19 10:55 S 3 10.00 Fair CLR 57.2 51.8 82% 30.1 0.0
19 10:35 S 3 10.00 Partly Cloudy SCT011 57.2 51.8 82% 30.11 0.0
19 10:15 SE 3 10.00 Partly Cloudy SCT006 55.4 51.8 88% 30.12 0.0
19 09:55 Calm 10.00 Mostly Cloudy BKN004 55.4 51.8 88% 30.12 0.0
19 09:35 Calm 10.00 Overcast OVC002 53.6 53.6 100% 30.12 0.0
19 09:15 SE 3 10.00 Overcast OVC002 51.8 51.8 100% 30.12 0.0
19 08:55 E 3 2.00 Fog/Mist OVC002 51.8 51.8 100% 30.12 0.0
19 08:35 E 3 0.50 Fog OVC002 51.8 51.8 100% 30.12 0.0
19 08:15 E 5 0.25 Fog OVC002 50 50 100% 49 30.12 0.0
19 07:55 Calm 0.15 Fog OVC002 50 50 100% 30.12 0.0
19 07:35 Calm 0.25 Fog OVC002 48.2 48.2 100% 30.13 0.0
19 07:15 Calm 0.25 Fog OVC002 48.2 48.2 100% 30.12 0.0
19 06:55 E 3 3.00 Fog/Mist OVC002 48.2 48.2 100% 30.12 0.0
19 06:35 Calm 10.00 Partly Cloudy SCT002 48.2 48.2 100% 30.13 0.0
19 06:15 Calm 10.00 Fair CLR 48.2 48.2 100% 30.13 0.0
19 05:55 Calm 10.00 Partly Cloudy SCT002 48.2 48.2 100% 30.14 0.0
19 05:35 Calm 10.00 Partly Cloudy SCT002 48.2 48.2 100% 30.14 0.0
19 05:15 Calm 10.00 Mostly Cloudy BKN002 48.2 48.2 100% 30.13 0.0
19 04:55 Calm 10.00 Mostly Cloudy BKN002 48.2 48.2 100% 30.13 0.0
19 04:35 NE 3 10.00 Fair CLR 48.2 48.2 100% 30.13 0.0
19 04:15 N 3 10.00 Partly Cloudy SCT110 48.2 48.2 100% 30.14 0.0
19 03:55 Calm 10.00 Mostly Cloudy BKN110 48.2 48.2 100% 30.14 0.0
19 03:35 Calm 10.00 Overcast SCT022 OVC110 48.2 48.2 100% 30.15 0.0
19 03:15 E 3 10.00 Mostly Cloudy BKN020 50 50 100% 30.16 0.0
19 02:55 E 3 10.00 Mostly Cloudy SCT005 BKN020 48.2 48.2 100% 30.16 0.0
19 02:35 E 3 10.00 Mostly Cloudy BKN020 48.2 48.2 100% 30.16 0.0
19 02:15 SE 3 10.00 Partly Cloudy SCT018 48.2 48.2 100% 30.17 0.0
19 01:55 Calm 10.00 Mostly Cloudy BKN027 48.2 48.2 100% 30.17 0.0
19 01:35 E 3 10.00 Overcast OVC027 48.2 48.2 100% 30.17 0.0
19 01:15 E 3 10.00 Overcast OVC025 50 48.2 94% 30.18 0.0
19 00:55 E 5 10.00 Overcast OVC027 48.2 48.2 100% 47 30.18 0.0
19 00:35 E 3 10.00 Overcast OVC025 48.2 48.2 100% 30.19 0.0
19 00:15 E 3 10.00 Overcast OVC025 50 48.2 94% 30.2 0.0
18 23:55 E 3 10.00 Overcast OVC023 50 48.2 94% 30.21 0.0
18 23:35 E 5 10.00 Overcast SCT014 OVC021 50 48.2 94% 49 30.21 0.0
18 23:15 E 6 10.00 Overcast SCT017 OVC024 50 48.2 94% 48 30.21 0.0
18 22:55 E 5 10.00 Overcast OVC017 50 48.2 94% 49 30.21 0.0
18 22:35 E 6 10.00 Overcast BKN019 OVC024 48.2 46.4 94% 46 30.21 0.0
18 22:15 E 5 10.00 Overcast OVC026 48.2 46.4 94% 47 30.22 0.0
18 21:55 E 3 10.00 Mostly Cloudy BKN026 48.2 46.4 94% 30.23 0.0
18 21:35 E 5 10.00 Mostly Cloudy BKN026 48.2 46.4 94% 47 30.24 0.0
18 20:55 E 7 10.00 Partly Cloudy SCT017 46.4 46.4 100% 43 30.25 0.0
18 20:35 E 6 10.00 Fair CLR 46.4 46.4 100% 44 30.25 0.0
18 20:15 E 5 10.00 Fair CLR 48.2 46.4 94% 47 30.25 0.0
18 19:55 E 6 10.00 Fair CLR 48.2 46.4 94% 46 30.25 0.0
18 19:35 E 5 10.00 Fair CLR 48.2 44.6 87% 47 30.25 0.0
18 19:15 E 6 10.00 Fair CLR 48.2 44.6 87% 46 30.26 0.0
18 18:55 E 7 10.00 Partly Cloudy SCT025 50 44.6 82% 48 30.26 0.0
18 18:35 E 7 10.00 Mostly Cloudy BKN025 51.8 44.6 77% 30.27 0.0
18 18:15 E 5 10.00 Mostly Cloudy BKN025 51.8 44.6 77% 30.27 0.0
18 17:55 E 6 10.00 Mostly Cloudy BKN025 51.8 44.6 77% 30.28 0.0
18 17:35 SE 6 10.00 Partly Cloudy SCT025 51.8 44.6 77% 30.28 0.0
18 17:15 SE 6 10.00 Mostly Cloudy BKN030 53.6 44.6 72% 30.29 0.0
18 16:55 E 8 10.00 Overcast BKN027 OVC032 53.6 44.6 72% 30.29 0.0
18 16:35 SE 8 10.00 Mostly Cloudy BKN027 55.4 44.6 67% 30.29 0.0
18 16:15 SE 7 10.00 Mostly Cloudy SCT027 BKN033 55.4 46.4 72% 30.3 0.0
18 15:55 E 7 10.00 Mostly Cloudy BKN027 BKN033 55.4 46.4 72% 30.31 0.0
18 15:35 E 10 10.00 Mostly Cloudy BKN027 BKN035 53.6 46.4 77% 30.31 0.0
18 15:15 E 9 10.00 Overcast BKN027 OVC035 53.6 46.4 77% 30.31 0.0
18 14:55 E 6 10.00 Mostly Cloudy BKN027 53.6 46.4 77% 30.31 0.0
18 14:35 E 7 10.00 Mostly Cloudy BKN027 53.6 46.4 77% 30.32 0.0
18 14:15 E 12 10.00 Partly Cloudy SCT027 53.6 46.4 77% 30.32 0.0
18 13:55 E 9 10.00 Partly Cloudy SCT029 SCT036 53.6 46.4 77% 30.33 0.0
18 13:35 SE 7 10.00 Mostly Cloudy BKN029 BKN036 53.6 46.4 77% 30.34 0.0
18 13:15 E 7 10.00 Partly Cloudy SCT031 53.6 46.4 77% 30.35 0.0
18 12:55 E 6 10.00 Partly Cloudy SCT031 53.6 46.4 77% 30.35 0.0
18 12:35 SE 8 10.00 Partly Cloudy SCT031 53.6 46.4 77% 30.35 0.0
18 12:15 E 9 G 18 10.00 Fair CLR 53.6 44.6 72% 30.36 0.0
18 11:55 SE 5 10.00 Fair CLR 53.6 44.6 72% 30.37 0.0
18 11:35 SE 7 10.00 Fair CLR 53.6 42.8 67% 30.38 0.0
18 11:15 SE 8 10.00 Partly Cloudy SCT015 51.8 42.8 72% 30.38 0.0
18 10:55 SE 8 10.00 Partly Cloudy SCT015 51.8 42.8 72% 30.38 0.0
18 10:35 SE 8 10.00 Mostly Cloudy BKN017 51.8 42.8 72% 30.38 0.0
18 10:15 E 6 10.00 Partly Cloudy SCT017 51.8 42.8 72% 30.38 0.0
18 09:55 SE 6 10.00 Fair CLR 50 42.8 76% 48 30.38 0.0
18 09:35 E 6 10.00 Fair CLR 50 41 71% 48 30.38 0.0
18 09:15 SE 6 10.00 Partly Cloudy SCT017 50 41 71% 48 30.38 0.0
18 08:55 E 6 10.00 Partly Cloudy SCT017 48.2 41 76% 46 30.38 0.0
18 08:35 E 7 10.00 Fair CLR 48.2 41 76% 46 30.38 0.0
18 08:15 E 7 10.00 Fair CLR 48.2 41 76% 46 30.38 0.0
18 07:55 E 6 10.00 Fair CLR 46.4 39.2 76% 44 30.39 0.0
18 07:35 E 5 10.00 Fair CLR 46.4 39.2 76% 45 30.39 0.0
18 07:15 E 7 10.00 Fair CLR 46.4 39.2 76% 43 30.38 0.0
18 06:55 E 6 10.00 Fair CLR 44.6 41 87% 42 30.38 0.0
18 06:35 E 6 10.00 Fair CLR 44.6 39.2 81% 42 30.38 0.0
18 06:15 E 5 10.00 Fair CLR 44.6 39.2 81% 43 30.38 0.0
18 05:55 Calm 10.00 Fair CLR 42.8 39.2 87% 30.38 0.0
18 05:35 NE 3 10.00 Fair CLR 42.8 39.2 87% 30.37 0.0
18 05:15 NE 6 10.00 Fair CLR 42.8 39.2 87% 40 30.37 0.0
18 04:55 NE 5 10.00 Fair CLR 42.8 39.2 87% 41 30.38 0.0
18 04:35 NE 5 10.00 Fair CLR 42.8 39.2 87% 41 30.38 0.0
18 04:15 NE 5 10.00 Fair CLR 42.8 41 93% 41 30.38 0.0
18 03:55 NE 5 10.00 Fair CLR 44.6 41 87% 43 30.37 0.0
18 03:35 NE 6 10.00 Fair CLR 42.8 41 93% 40 30.37 0.0
18 03:15 Calm 10.00 Fair CLR 42.8 41 93% 30.37 0.0
18 02:55 NE 6 10.00 Fair CLR 42.8 41 93% 40 30.36 0.0
18 02:35 NE 6 10.00 Fair CLR 42.8 41 93% 40 30.36 0.0
18 02:15 NE 6 10.00 Fair CLR 44.6 41 87% 42 30.36 0.0
18 01:55 N 7 10.00 Fair CLR 44.6 42.8 93% 41 30.35 0.0
18 01:35 NE 7 10.00 Fair CLR 42.8 42.8 100% 39 30.35 0.0
18 01:15 N 6 10.00 Fair CLR 42.8 42.8 100% 40 30.35 0.0
18 00:55 N 6 10.00 Fair CLR 42.8 42.8 100% 40 30.35 0.0
18 00:35 N 6 10.00 Fair CLR 42.8 42.8 100% 40 30.35 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)