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 (cst) 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.
02 01:35 SW 6 10.00 Fair CLR 28.4 26.6 93% 23 29.99 0.0
02 01:15 SW 3 10.00 Fair CLR 28.4 26.6 93% 30 0.0
02 01:55 Calm 10.00 Fair CLR 28.4 26.6 93% 30.02 0.0
02 01:35 SW 3 10.00 Fair CLR 28.4 26.6 93% 30.02 0.0
02 01:15 SW 5 10.00 Fair CLR 28.4 24.8 86% 24 30.02 0.0
02 00:55 SW 3 10.00 Fair CLR 28.4 24.8 86% 30.02 0.0
02 00:35 SW 3 10.00 Fair CLR 28.4 24.8 86% 30.03 0.0
02 00:15 SW 3 10.00 Fair CLR 28.4 24.8 86% 30.03 0.0
01 23:55 SW 3 10.00 Fair CLR 28.4 24.8 86% 30.02 0.0
01 23:35 Calm 10.00 Fair CLR 28.4 24.8 86% 30.04 0.0
01 23:15 Calm 10.00 Fair CLR 26.6 24.8 93% 30.04 0.0
01 22:55 Calm 10.00 Fair CLR 28.4 24.8 86% 30.04 0.0
01 22:35 Calm 10.00 Fair CLR 28.4 24.8 86% 30.06 0.0
01 22:15 Calm 10.00 Fair CLR 30.2 24.8 80% 30.06 0.0
01 21:55 Calm 10.00 Partly Cloudy SCT019 30.2 24.8 80% 30.04 0.0
01 21:35 Calm 10.00 Mostly Cloudy BKN019 30.2 24.8 80% 30.04 0.0
01 21:15 W 6 10.00 Overcast OVC019 30.2 24.8 80% 25 30.05 0.0
01 20:55 W 3 10.00 Overcast OVC019 30.2 24.8 80% 30.06 0.0
01 20:35 W 5 10.00 Overcast OVC021 30.2 24.8 80% 26 30.06 0.0
01 20:15 W 5 10.00 Overcast OVC021 30.2 26.6 86% 26 30.06 0.0
01 19:55 SW 6 10.00 Overcast OVC021 30.2 26.6 86% 25 30.06 0.0
01 19:35 W 3 10.00 Overcast OVC021 30.2 24.8 80% 30.06 0.0
01 19:15 Calm 10.00 Overcast OVC021 30.2 24.8 80% 30.07 0.0
01 18:55 W 3 10.00 Overcast OVC023 30.2 24.8 80% 30.08 0.0
01 18:35 Calm 10.00 Overcast OVC023 30.2 24.8 80% 30.07 0.0
01 18:15 W 3 10.00 Overcast OVC025 30.2 24.8 80% 30.08 0.0
01 17:55 W 3 10.00 Mostly Cloudy BKN023 30.2 24.8 80% 30.08 0.0
01 17:35 Calm 10.00 Partly Cloudy SCT025 32 24.8 75% 30.07 0.0
01 17:15 Calm 10.00 Overcast OVC025 33.8 24.8 70% 30.06 0.0
01 16:55 Calm 10.00 Overcast OVC023 33.8 24.8 70% 30.07 0.0
01 16:35 Calm 10.00 Overcast OVC023 33.8 24.8 70% 30.07 0.0
01 16:15 E 3 10.00 Overcast OVC023 33.8 24.8 70% 30.06 0.0
01 15:55 NE 3 10.00 Overcast OVC023 33.8 24.8 70% 30.07 0.0
01 15:35 N 3 10.00 Overcast OVC023 33.8 24.8 70% 30.07 0.0
01 15:15 N 3 10.00 Overcast OVC023 33.8 24.8 70% 30.08 0.0
01 14:55 NW 6 10.00 Overcast OVC023 33.8 26.6 75% 29 30.09 0.0
01 14:35 W 3 10.00 Overcast OVC023 33.8 26.6 75% 30.08 0.0
01 14:15 NW 6 10.00 Overcast OVC025 35.6 24.8 65% 31 30.1 0.0
01 13:55 Calm 10.00 Overcast OVC025 33.8 24.8 70% 30.1 0.0
01 13:35 NW 5 10.00 Overcast OVC025 35.6 26.6 70% 32 30.1 0.0
01 13:15 NW 3 10.00 Overcast OVC025 35.6 26.6 70% 30.09 0.0
01 12:55 NW 5 10.00 Overcast OVC025 35.6 26.6 70% 32 30.09 0.0
01 12:35 SW 3 10.00 Overcast OVC023 33.8 24.8 70% 30.09 0.0
01 12:15 NW 3 10.00 Overcast OVC023 33.8 26.6 75% 30.09 0.0
01 11:55 NW 3 10.00 Overcast OVC023 33.8 26.6 75% 30.09 0.0
01 11:35 N 3 10.00 Overcast OVC025 33.8 26.6 75% 30.1 0.0
01 11:15 Calm 10.00 NULL NULL 33.8 24.8 70% 30.09 0.0
01 10:55 N 5 10.00 Overcast OVC029 33.8 26.6 75% 30 30.08 0.0
01 10:35 N 9 10.00 Mostly Cloudy SCT022 BKN031 32 26.6 80% 25 30.09 0.0
01 10:15 N 9 10.00 Fair CLR 32 26.6 80% 25 30.08 0.0
01 09:55 N 7 10.00 Partly Cloudy SCT018 30.2 26.6 86% 24 30.08 0.0
01 09:35 N 9 10.00 Mostly Cloudy BKN016 33.8 26.6 75% 27 30.07 0.0
01 09:15 N 6 10.00 Overcast OVC016 32 26.6 80% 27 30.07 0.0
01 08:55 N 7 10.00 Overcast OVC016 30.2 24.8 80% 24 30.08 0.0
01 08:35 N 3 10.00 Overcast OVC018 28.4 24.8 86% 30.08 0.0
01 08:15 N 3 10.00 Overcast OVC018 28.4 24.8 86% 30.08 0.0
01 07:55 N 6 10.00 Overcast OVC018 28.4 24.8 86% 23 30.07 0.0
01 07:35 N 7 10.00 Overcast OVC020 30.2 24.8 80% 24 30.06 0.0
01 07:15 N 5 10.00 Overcast OVC020 30.2 26.6 86% 26 30.05 0.0
01 06:55 N 3 10.00 Overcast OVC022 30.2 28.4 93% 30.04 0.0
01 06:35 N 5 10.00 Overcast OVC022 30.2 28.4 93% 26 30.04 0.0
01 06:15 N 6 10.00 Overcast OVC024 30.2 28.4 93% 25 30.04 0.0
01 05:55 N 6 10.00 Overcast OVC024 30.2 28.4 93% 25 30.03 0.0
01 05:35 N 6 5.00 Fog/Mist BKN024 OVC034 30.2 28.4 93% 25 30.02 0.0
01 05:15 N 10 10.00 Overcast SCT024 OVC034 30.2 26.6 86% 22 30.01 0.0
01 04:55 N 10 10.00 Overcast OVC034 30.2 26.6 86% 22 30 0.0
01 04:35 N 9 10.00 Overcast OVC034 30.2 26.6 86% 23 29.99 0.0
01 04:15 N 10 10.00 Overcast OVC034 30.2 26.6 86% 22 29.99 0.0
01 03:55 N 7 10.00 Overcast OVC034 30.2 26.6 86% 24 29.99 0.0
01 03:35 N 6 10.00 Overcast OVC034 30.2 26.6 86% 25 29.98 0.0
01 03:15 N 7 10.00 Overcast OVC034 30.2 26.6 86% 24 29.98 0.0
01 02:55 N 9 10.00 Overcast OVC034 30.2 26.6 86% 23 29.98 0.0
01 02:35 N 6 10.00 Mostly Cloudy BKN029 BKN036 30.2 26.6 86% 25 29.98 0.0
01 02:15 N 5 10.00 Overcast OVC029 30.2 28.4 93% 26 29.98 0.0
01 01:55 N 3 10.00 Overcast OVC029 30.2 26.6 86% 29.97 0.0
01 01:35 N 3 10.00 Overcast OVC033 28.4 26.6 93% 29.97 0.0
01 01:15 N 3 10.00 Overcast OVC033 28.4 26.6 93% 29.97 0.0
01 00:55 Calm 10.00 Overcast OVC033 28.4 26.6 93% 29.97 0.0
01 00:35 N 6 10.00 Partly Cloudy SCT033 28.4 26.6 93% 23 29.97 0.0
01 00:15 N 5 10.00 Fair CLR 26.6 26.6 100% 22 29.96 0.0
31 23:55 N 5 10.00 Fair CLR 28.4 26.6 93% 24 29.97 0.0
31 23:35 N 3 10.00 Fair CLR 28.4 26.6 93% 29.97 0.0
31 23:15 N 5 10.00 Fair CLR 28.4 26.6 93% 24 29.96 0.0
31 22:55 N 3 10.00 Partly Cloudy SCT031 28.4 26.6 93% 29.96 0.0
31 22:35 N 5 10.00 Partly Cloudy SCT033 30.2 26.6 86% 26 29.95 0.0
31 22:15 N 3 10.00 Mostly Cloudy BKN035 30.2 28.4 93% 29.96 0.0
31 21:55 N 5 10.00 Partly Cloudy SCT035 32 28.4 87% 28 29.95 0.0
31 21:35 N 7 10.00 Partly Cloudy SCT036 SCT065 33.8 28.4 81% 28 29.94 0.0
31 21:15 N 7 10.00 Mostly Cloudy BKN036 BKN065 33.8 30.2 87% 28 29.94 0.0
31 20:55 N 6 10.00 Mostly Cloudy SCT018 BKN036 33.8 32 93% 29 29.93 0.0
31 20:35 N 3 10.00 Mostly Cloudy SCT016 BKN036 33.8 32 93% 29.92 0.0
31 20:15 Calm 10.00 Partly Cloudy SCT022 SCT034 33.8 33.8 100% 29.92 0.0
31 19:55 N 3 10.00 Mostly Cloudy SCT025 SCT031 BKN065 35.6 33.8 93% 29.92 0.0
31 19:35 N 5 10.00 Mostly Cloudy BKN065 35.6 33.8 93% 32 29.92 0.0
31 19:15 N 3 10.00 Mostly Cloudy SCT028 BKN065 35.6 33.8 93% 29.91 0.0
31 18:55 N 5 10.00 Overcast SCT028 BKN040 OVC065 35.6 33.8 93% 32 29.9 0.0
31 18:35 N 5 10.00 Overcast SCT028 BKN038 OVC065 35.6 33.8 93% 32 29.9 0.0
31 18:15 N 6 10.00 Light Rain SCT019 OVC029 37.4 35.6 93% 33 29.89 0.0
31 17:55 N 6 10.00 Light Drizzle SCT024 BKN033 OVC060 37.4 33.8 87% 33 29.89 0.0
31 17:35 Calm 10.00 Overcast SCT024 BKN035 OVC060 37.4 33.8 87% 29.88 0.0
31 17:15 Calm 10.00 Light Drizzle BKN022 BKN029 OVC035 37.4 35.6 93% 29.87 0.0
31 16:55 Calm 10.00 Overcast SCT020 BKN027 OVC035 39.2 35.6 87% 29.86 0.0
31 16:35 Calm 10.00 Overcast SCT021 BKN035 OVC050 39.2 35.6 87% 29.86 0.0
31 16:15 Calm 10.00 Overcast BKN019 BKN040 OVC050 37.4 35.6 93% 29.85 0.0
31 15:35 NE 6 10.00 Mostly Cloudy BKN030 BKN048 39.2 35.6 87% 36 29.84 0.0
31 15:15 E 5 10.00 Overcast SCT027 BKN047 OVC060 39.2 35.6 87% 36 29.84 0.0
31 14:55 N 9 10.00 Overcast SCT025 BKN032 OVC050 39.2 33.8 81% 34 29.84 0.0
31 14:35 NE 6 10.00 Overcast SCT034 OVC050 41 33.8 76% 38 29.84 0.0
31 14:15 NE 8 10.00 Overcast SCT034 OVC055 41 32 70% 36 29.84 0.0
31 13:55 NE 9 10.00 Overcast OVC055 41 32 70% 36 29.83 0.0
31 13:35 NE 8 10.00 Overcast OVC055 41 33.8 76% 36 29.83 0.0
31 13:15 NE 9 10.00 Overcast SCT018 SCT050 OVC055 39.2 33.8 81% 34 29.83 0.0
31 12:55 N 9 10.00 Overcast BKN018 OVC050 39.2 35.6 87% 34 29.83 0.0
31 12:35 NE 8 10.00 Overcast SCT016 BKN050 OVC055 39.2 35.6 87% 34 29.83 0.0
31 12:15 NE 9 10.00 Overcast OVC050 39.2 35.6 87% 34 29.83 0.0
31 11:55 NE 7 10.00 Overcast SCT011 OVC050 39.2 35.6 87% 35 29.83 0.0
31 11:35 N 9 10.00 Overcast SCT020 SCT027 OVC050 39.2 35.6 87% 34 29.83 0.0
31 11:15 NE 9 10.00 Overcast SCT016 BKN021 OVC050 39.2 35.6 87% 34 29.82 0.0
31 10:55 NE 7 10.00 Overcast BKN015 OVC050 39.2 35.6 87% 35 29.82 0.0
31 10:35 NE 6 10.00 Overcast BKN010 OVC050 37.4 37.4 100% 33 29.82 0.0
31 10:15 NE 5 10.00 Overcast OVC050 37.4 37.4 100% 34 29.81 0.0
31 09:55 N 7 10.00 Overcast OVC046 37.4 37.4 100% 33 29.81 0.0
31 09:35 N 6 10.00 Overcast OVC044 37.4 35.6 93% 33 29.81 0.0
31 09:15 N 5 10.00 Overcast OVC044 37.4 35.6 93% 34 29.81 0.0
31 08:55 N 6 10.00 Overcast OVC046 37.4 35.6 93% 33 29.81 0.0
31 08:35 N 6 10.00 Overcast OVC048 35.6 35.6 100% 31 29.8 0.0
31 08:15 N 6 10.00 Overcast OVC048 35.6 35.6 100% 31 29.8 0.0
31 07:55 N 7 10.00 Overcast SCT007 OVC048 35.6 35.6 100% 31 29.8 0.0
31 07:35 N 6 10.00 Overcast OVC048 35.6 35.6 100% 31 29.8 0.0
31 07:15 N 6 10.00 Overcast OVC048 37.4 35.6 93% 33 29.79 0.0
31 06:55 N 7 10.00 Overcast OVC048 37.4 35.6 93% 33 29.79 0.0
31 06:35 N 7 10.00 Overcast OVC050 37.4 35.6 93% 33 29.79 0.0
31 06:15 N 5 10.00 Overcast OVC048 35.6 35.6 100% 32 29.79 0.0
31 05:55 N 5 10.00 Overcast OVC050 35.6 35.6 100% 32 29.79 0.0
31 05:35 N 5 10.00 Overcast BKN050 OVC055 35.6 35.6 100% 32 29.79 0.0
31 05:15 N 5 10.00 Overcast OVC050 35.6 35.6 100% 32 29.79 0.0
31 04:55 N 5 10.00 Overcast OVC050 35.6 35.6 100% 32 29.79 0.0
31 04:35 N 3 10.00 Overcast OVC050 35.6 35.6 100% 29.78 0.0
31 04:15 Calm 10.00 Overcast OVC050 35.6 35.6 100% 29.78 0.0
31 03:55 Calm 10.00 Overcast OVC050 35.6 35.6 100% 29.78 0.0
31 03:35 Calm 10.00 Overcast OVC049 35.6 35.6 100% 29.78 0.0
31 03:15 Calm 10.00 Overcast OVC049 35.6 35.6 100% 29.78 0.0
31 02:55 Calm 10.00 Overcast OVC049 37.4 35.6 93% 29.79 0.0
31 02:35 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.79 0.0
31 02:15 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.79 0.0
31 01:55 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.8 0.0
31 01:35 N 5 10.00 Overcast OVC049 37.4 37.4 100% 34 29.8 0.0
31 01:15 N 6 10.00 Overcast OVC049 37.4 37.4 100% 33 29.8 0.0
31 00:55 N 6 10.00 Overcast OVC049 37.4 37.4 100% 33 29.8 0.0
31 00:35 N 6 10.00 Overcast OVC049 37.4 37.4 100% 33 29.8 0.0
31 00:15 N 5 10.00 Overcast OVC049 37.4 37.4 100% 34 29.8 0.0
30 23:55 N 5 10.00 Overcast OVC049 37.4 37.4 100% 34 29.81 0.0
30 23:35 N 5 10.00 Overcast OVC049 37.4 37.4 100% 34 29.81 0.0
30 23:15 N 5 10.00 Overcast OVC049 35.6 35.6 100% 32 29.82 0.0
30 22:55 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.82 0.0
30 22:35 NW 3 10.00 Overcast OVC049 37.4 37.4 100% 29.83 0.0
30 22:15 N 3 10.00 Overcast OVC049 37.4 37.4 100% 29.83 0.0
30 21:55 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.84 0.0
30 21:35 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.83 0.0
30 21:15 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.83 0.0
30 20:55 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.83 0.0
30 20:35 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.84 0.0
30 20:15 Calm 10.00 Overcast OVC049 37.4 37.4 100% 29.84 0.0
30 19:55 Calm 10.00 Overcast OVC047 37.4 37.4 100% 29.84 0.0
30 19:35 Calm 10.00 Overcast OVC045 37.4 37.4 100% 29.84 0.0
30 19:15 Calm 10.00 Overcast OVC041 37.4 37.4 100% 29.84 0.0
30 18:55 Calm 10.00 Overcast OVC041 37.4 37.4 100% 29.84 0.0
30 18:35 Calm 10.00 Overcast OVC041 37.4 37.4 100% 29.84 0.0
30 18:15 Calm 10.00 Overcast OVC041 39.2 39.2 100% 29.85 0.0
30 17:55 Calm 10.00 Overcast OVC039 39.2 39.2 100% 29.85 0.0
30 17:35 Calm 10.00 Overcast OVC039 39.2 39.2 100% 29.85 0.0
30 17:15 Calm 10.00 Overcast OVC039 39.2 39.2 100% 29.85 0.0
30 16:55 Calm 10.00 Overcast OVC039 39.2 39.2 100% 29.85 0.0
30 16:35 Calm 10.00 Overcast OVC039 41 39.2 93% 29.85 0.0
30 16:15 Calm 10.00 Overcast OVC039 41 39.2 93% 29.85 0.0
30 15:55 Calm 10.00 Overcast OVC037 41 39.2 93% 29.86 0.0
30 15:35 Calm 10.00 Overcast OVC037 41 39.2 93% 29.86 0.0
30 15:15 Calm 10.00 Overcast OVC037 41 39.2 93% 29.86 0.0
30 14:55 Calm 10.00 Overcast SCT007 OVC037 41 39.2 93% 29.87 0.0
30 14:35 Calm 10.00 Overcast SCT009 OVC037 41 39.2 93% 29.87 0.0
30 14:15 Calm 10.00 Overcast SCT007 OVC039 41 39.2 93% 29.87 0.0
30 13:55 Calm 10.00 Overcast SCT007 OVC039 41 39.2 93% 29.88 0.0
30 13:35 Calm 10.00 Overcast SCT005 OVC037 39.2 39.2 100% 29.89 0.0
30 13:15 Calm 10.00 Overcast BKN005 OVC037 39.2 39.2 100% 29.9 0.0
30 12:55 Calm 10.00 Overcast BKN005 BKN033 OVC039 39.2 39.2 100% 29.9 0.0
30 12:35 Calm 10.00 Overcast SCT005 OVC037 39.2 39.2 100% 29.91 0.0
30 12:15 Calm 10.00 Overcast OVC035 37.4 37.4 100% 29.92 0.0
30 11:55 Calm 10.00 Overcast OVC035 37.4 37.4 100% 29.92 0.0
30 11:35 Calm 10.00 Overcast OVC035 37.4 37.4 100% 29.92 0.0
30 11:15 Calm 10.00 Overcast OVC035 35.6 35.6 100% 29.93 0.0
30 10:55 Calm 10.00 Overcast OVC035 35.6 35.6 100% 29.94 0.0
30 10:35 Calm 10.00 Overcast OVC037 35.6 35.6 100% 29.94 0.0
30 10:15 Calm 10.00 Overcast OVC039 35.6 35.6 100% 29.94 0.0
30 09:55 Calm 10.00 Overcast OVC039 33.8 33.8 100% 29.95 0.0
30 09:35 Calm 10.00 Overcast OVC043 33.8 33.8 100% 29.95 0.0
30 09:15 Calm 10.00 Overcast OVC041 32 32 100% 29.96 0.0
30 08:55 Calm 10.00 Mostly Cloudy BKN041 30.2 30.2 100% 29.96 0.0
30 08:35 Calm 10.00 Fair CLR 26.6 26.6 100% 29.97 0.0
30 08:15 N 5 10.00 Fair CLR 24.8 24.8 100% 20 29.97 0.0
30 07:55 Calm 10.00 Fair CLR 24.8 24.8 100% 29.97 0.0
30 07:35 Calm 10.00 Fair CLR 24.8 24.8 100% 29.97 0.0
30 07:15 Calm 10.00 Fair CLR 26.6 26.6 100% 29.97 0.0
30 06:55 N 3 10.00 Fair CLR 26.6 26.6 100% 29.98 0.0
30 06:35 N 5 10.00 Fair CLR 26.6 26.6 100% 22 29.98 0.0
30 06:15 N 6 10.00 Fair CLR 26.6 26.6 100% 21 29.99 0.0
30 05:55 N 3 10.00 Fair CLR 26.6 26.6 100% 29.99 0.0
30 05:35 N 5 10.00 Fair CLR 28.4 28.4 100% 24 29.99 0.0
30 05:15 N 5 10.00 Fair CLR 28.4 28.4 100% 24 30.01 0.0
30 04:55 NE 3 10.00 Fair CLR 28.4 28.4 100% 30.01 0.0
30 04:35 N 3 10.00 Fair CLR 28.4 28.4 100% 30.02 0.0
30 04:15 N 5 10.00 Fair CLR 28.4 28.4 100% 24 30.02 0.0
30 03:55 N 5 10.00 Fair CLR 28.4 28.4 100% 24 30.03 0.0
30 03:35 N 5 10.00 Fair CLR 26.6 26.6 100% 22 30.04 0.0
30 03:15 N 3 10.00 Fair CLR 28.4 28.4 100% 30.05 0.0
30 02:55 N 3 10.00 Fair CLR 28.4 28.4 100% 30.05 0.0
Date Time (cst) 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)