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.
28 23:28 N 12 7.00 Thunderstorm Heavy Rain BKN006 BKN014 OVC027 46.4 0 0% 42 29.46 0.0
28 23:11 N 13 G 21 5.00 Thunderstorm Heavy Rain BKN006 OVC027 46.4 0 0% 41 29.44 0.0
28 22:47 N 14 10.00 Light Rain SCT004 BKN027 OVC035 50 0 0% 45 29.43 0.0
28 22:28 N 8 10.00 Overcast BKN037 BKN043 OVC050 50 0 0% 47 29.42 0.0
28 22:10 N 8 10.00 Light Rain SCT026 SCT037 OVC050 50 0 0% 47 29.42 0.0
28 21:48 N 7 10.00 Thunderstorm in Vicinity SCT028 SCT037 OVC050 50 0 0% 48 29.43 0.0
28 21:31 N 6 10.00 Thunderstorm in Vicinity SCT030 BKN045 BKN075 48.2 0 0% 46 29.43 0.0
28 21:07 N 5 10.00 Partly Cloudy SCT032 SCT080 48.2 0 0% 47 29.44 0.0
28 20:51 N 8 10.00 Partly Cloudy SCT036 48.2 0 0% 45 29.43 0.0
28 20:14 NE 5 10.00 Rain OVC036 48.2 0 0% 47 29.48 0.0
28 19:39 Calm 10.00 Light Drizzle OVC034 48.2 0 0% 29.5 0.0
28 19:10 N 6 10.00 Light Rain BKN039 OVC050 48.2 0 0% 46 29.5 0.0
28 18:51 NE 5 7.00 Thunderstorm Heavy Rain in Vicinity SCT015 BKN032 OVC050 48.2 0 0% 47 29.51 0.0
28 17:31 NE 8 3.00 Thunderstorm Rain OVC003 46.4 0 0% 43 29.51 0.0
28 17:09 Calm 0.00 Thunderstorm Rain OVC001 46.4 0 0% 29.53 0.0
28 16:48 SE 3 0.50 Drizzle OVC001 46.4 0 0% 29.52 0.0
28 16:32 SE 5 0.50 Drizzle OVC001 46.4 0 0% 45 29.51 0.0
28 16:07 E 3 0.75 Thunderstorm Rain in Vicinity OVC001 46.4 0 0% 29.52 0.0
28 15:49 E 7 0.50 Drizzle OVC001 46.4 0 0% 43 29.54 0.0
28 15:28 E 7 0.25 Thunderstorm Drizzle in Vicinity OVC001 46.4 0 0% 43 29.55 0.0
28 15:12 SE 6 0.25 Drizzle OVC001 46.4 0 0% 44 29.58 0.0
28 14:48 SE 6 G 17 0.25 Thunderstorm Drizzle in Vicinity OVC001 46.4 0 0% 44 29.6 0.0
28 14:26 E 6 0.15 Drizzle OVC001 44.6 0 0% 42 29.62 0.0
28 14:07 SE 5 0.15 Drizzle OVC001 46.4 0 0% 45 29.63 0.0
28 13:51 SE 8 0.15 Drizzle OVC001 46.4 0 0% 43 29.62 0.0
28 13:26 SE 7 1.00 Light Drizzle OVC001 50 0 0% 48 29.63 0.0
28 13:07 SE 8 0.15 Light Drizzle OVC001 48.2 0 0% 45 29.64 0.0
28 12:44 E 8 0.75 Rain OVC001 46.4 0 0% 43 29.65 0.0
28 12:27 E 5 G 12 5.00 Light Rain OVC001 46.4 0 0% 45 29.66 0.0
28 12:05 E 17 G 23 0.50 Thunderstorm Rain in Vicinity OVC001 44.6 0 0% 38 29.65 0.0
28 11:38 SE 3 5.00 Thunderstorm Rain OVC001 44.6 0 0% 29.76 0.0
28 11:05 SE 5 7.00 Thunderstorm Light Rain OVC003 42.8 42.8 100% 41 29.74 0.0
28 10:49 E 7 5.00 Thunderstorm Rain OVC003 42.8 42.8 100% 39 29.74 0.0
28 10:29 E 9 10.00 Thunderstorm Light Rain OVC006 44.6 44.6 100% 40 29.75 0.0
28 09:51 NE 7 7.00 Thunderstorm Light Drizzle in Vicinity SCT014 OVC024 44.6 42.8 93% 41 29.78 0.0
28 09:30 NE 6 7.00 Thunderstorm Light Drizzle in Vicinity OVC024 44.6 42.8 93% 42 29.79 0.0
28 09:06 E 6 10.00 Rain OVC024 44.6 41 87% 42 29.81 0.0
28 08:47 NE 6 10.00 Thunderstorm in Vicinity OVC024 44.6 42.8 93% 42 29.81 0.0
28 08:15 NW 6 10.00 Thunderstorm in Vicinity OVC026 44.6 42.8 93% 42 29.85 0.0
28 07:47 Calm 5.00 Thunderstorm Heavy Rain in Vicinity BKN026 OVC050 46.4 37.4 71% 29.84 0.0
28 07:26 SE 5 10.00 Thunderstorm in Vicinity SCT026 SCT041 OVC049 50 35.6 58% 49 29.84 0.0
28 07:06 SE 3 10.00 Thunderstorm in Vicinity BKN026 OVC041 50 35.6 58% 29.84 0.0
28 06:44 S 5 10.00 Thunderstorm in Vicinity BKN026 BKN060 50 35.6 58% 49 29.84 0.0
28 06:29 SE 3 10.00 Mostly Cloudy BKN026 BKN060 50 33.8 54% 29.84 0.0
28 06:08 SE 5 10.00 Thunderstorm in Vicinity BKN026 OVC065 48.2 33.8 58% 47 29.85 0.0
28 05:47 SE 3 10.00 Thunderstorm in Vicinity SCT028 BKN047 OVC060 48.2 33.8 58% 29.87 0.0
28 05:24 SE 3 10.00 Overcast BKN047 OVC055 50 32 50% 29.88 0.0
28 04:49 Calm 10.00 Thunderstorm in Vicinity BKN026 BKN031 OVC055 48.2 32 54% 29.9 0.0
28 04:25 S 3 10.00 Thunderstorm in Vicinity OVC028 48.2 30.2 50% 29.91 0.0
28 04:05 SE 3 10.00 Overcast OVC028 48.2 30.2 50% 29.9 0.0
28 03:45 Calm 10.00 Overcast SCT028 BKN050 OVC055 48.2 30.2 50% 29.91 0.0
28 03:30 Calm 10.00 Overcast OVC050 50 30.2 47% 29.92 0.0
28 03:07 S 3 10.00 Overcast OVC050 50 32 50% 29.93 0.0
28 02:46 S 6 10.00 Overcast OVC050 50 30.2 47% 48 29.94 0.0
28 02:31 S 6 10.00 Overcast OVC050 50 30.2 47% 48 29.94 0.0
28 02:05 S 6 10.00 Overcast SCT038 OVC050 50 30.2 47% 48 29.95 0.0
28 01:46 S 7 10.00 Overcast SCT038 OVC050 50 30.2 47% 48 29.95 0.0
28 01:25 S 6 10.00 Overcast OVC050 50 30.2 47% 48 29.96 0.0
28 00:53 S 7 10.00 Overcast OVC050 50 30.2 47% 48 29.96 0.0
28 00:32 S 6 10.00 Overcast OVC048 50 28.4 43% 48 29.96 0.0
28 00:04 S 5 10.00 Overcast SCT039 OVC046 46.4 28.4 50% 45 29.97 0.0
27 23:45 S 3 10.00 Overcast OVC044 46.4 28.4 50% 29.97 0.0
27 23:24 S 3 10.00 Overcast BKN039 OVC046 46.4 28.4 50% 29.98 0.0
27 23:05 Calm 10.00 Overcast OVC041 44.6 28.4 53% 29.98 0.0
27 22:44 Calm 10.00 Overcast SCT039 OVC046 44.6 28.4 53% 29.98 0.0
27 22:26 Calm 10.00 Overcast SCT038 OVC046 44.6 28.4 53% 29.98 0.0
27 22:05 SE 3 10.00 Overcast OVC044 44.6 28.4 53% 29.98 0.0
27 21:46 SE 3 10.00 Overcast BKN040 OVC046 44.6 30.2 57% 29.99 0.0
27 21:25 Calm 10.00 Overcast BKN040 OVC046 44.6 30.2 57% 29.99 0.0
27 21:06 SE 3 10.00 Overcast OVC040 44.6 30.2 57% 29.99 0.0
27 20:43 SE 3 10.00 Overcast OVC040 46.4 32 57% 30 0.0
27 20:25 SE 5 10.00 Overcast OVC040 46.4 32 57% 45 30 0.0
27 20:05 SE 6 10.00 Overcast OVC042 46.4 32 57% 44 30 0.0
27 19:47 SE 5 10.00 Overcast OVC040 44.6 32 61% 43 30 0.0
27 19:27 SE 6 10.00 Overcast OVC042 44.6 33.8 66% 42 30.01 0.0
27 19:09 SE 6 10.00 Overcast OVC042 44.6 33.8 66% 42 30.01 0.0
27 18:48 SE 6 10.00 Overcast BKN044 OVC050 44.6 33.8 66% 42 30.02 0.0
27 18:27 SE 7 10.00 Overcast OVC048 44.6 33.8 66% 41 30.02 0.0
27 17:45 SE 6 10.00 Overcast OVC050 44.6 35.6 71% 42 30.03 0.0
27 17:25 SE 6 10.00 Overcast OVC050 44.6 37.4 76% 42 30.03 0.0
27 17:09 SE 6 10.00 Overcast OVC050 44.6 37.4 76% 42 30.04 0.0
27 16:47 SE 6 10.00 Overcast OVC060 44.6 37.4 76% 42 30.04 0.0
27 16:27 SE 5 10.00 Overcast OVC060 42.8 39.2 87% 41 30.05 0.0
27 16:10 SE 5 10.00 Overcast OVC060 42.8 39.2 87% 41 30.05 0.0
27 15:44 Calm 10.00 Overcast OVC060 42.8 39.2 87% 30.06 0.0
27 15:25 SE 5 10.00 Light Drizzle OVC060 42.8 39.2 87% 41 30.08 0.0
27 15:07 SE 5 10.00 Light Rain SCT035 OVC050 42.8 39.2 87% 41 30.09 0.0
27 14:47 S 3 7.00 Rain SCT026 BKN050 OVC060 42.8 39.2 87% 30.11 0.0
27 14:26 Calm 10.00 Drizzle SCT028 SCT046 BKN050 42.8 39.2 87% 30.12 0.0
27 14:03 S 5 5.00 Rain SCT023 SCT029 BKN048 44.6 37.4 76% 43 30.12 0.0
27 13:44 S 9 10.00 Light Rain SCT034 SCT048 BKN070 46.4 35.6 66% 42 30.12 0.0
27 13:25 S 8 10.00 Partly Cloudy SCT070 46.4 32 57% 43 30.12 0.0
27 13:06 S 6 10.00 Mostly Cloudy BKN070 46.4 33.8 62% 44 30.14 0.0
27 12:45 S 3 10.00 Light Rain SCT032 SCT039 OVC070 44.6 32 61% 30.14 0.0
27 12:28 S 6 10.00 Light Rain SCT032 BKN041 44.6 33.8 66% 42 30.15 0.0
27 12:06 S 6 10.00 Light Rain SCT031 SCT037 46.4 30.2 53% 44 30.15 0.0
27 11:44 S 5 10.00 Fair CLR 48.2 30.2 50% 47 30.15 0.0
27 11:24 S 7 10.00 Partly Cloudy SCT085 48.2 30.2 50% 46 30.16 0.0
27 11:06 S 7 10.00 Partly Cloudy SCT085 48.2 30.2 50% 46 30.16 0.0
27 10:48 S 8 10.00 Partly Cloudy SCT085 48.2 30.2 50% 45 30.16 0.0
27 10:25 S 8 10.00 Mostly Cloudy BKN095 48.2 30.2 50% 45 30.17 0.0
27 10:04 S 6 10.00 Partly Cloudy SCT095 46.4 28.4 50% 44 30.17 0.0
27 09:45 SE 3 10.00 Partly Cloudy SCT095 46.4 28.4 50% 30.17 0.0
27 09:25 S 5 10.00 Partly Cloudy SCT095 44.6 28.4 53% 43 30.17 0.0
27 09:07 Calm 10.00 Partly Cloudy SCT095 44.6 26.6 49% 30.18 0.0
27 08:47 Calm 10.00 Fair CLR 42.8 28.4 57% 30.19 0.0
27 08:26 Calm 10.00 Fair CLR 42.8 24.8 49% 30.18 0.0
27 08:05 Calm 10.00 Fair CLR 41 24.8 53% 30.19 0.0
27 07:24 Calm 10.00 Partly Cloudy SCT055 37.4 28.4 70% 30.2 0.0
27 07:08 Calm 10.00 Light Drizzle SCT055 SCT075 37.4 24.8 60% 30.2 0.0
27 06:45 Calm 10.00 Partly Cloudy SCT075 SCT085 35.6 23 60% 30.19 0.0
27 06:25 Calm 10.00 Partly Cloudy SCT090 32 24.8 75% 30.18 0.0
27 06:06 Calm 10.00 Partly Cloudy SCT110 32 24.8 75% 30.19 0.0
27 05:47 Calm 10.00 Mostly Cloudy BKN110 33.8 24.8 70% 30.19 0.0
27 05:25 Calm 10.00 Mostly Cloudy BKN110 32 24.8 75% 30.2 0.0
27 05:06 Calm 10.00 Partly Cloudy SCT100 30.2 24.8 80% 30.21 0.0
27 04:46 Calm 10.00 Partly Cloudy SCT110 30.2 24.8 80% 30.2 0.0
27 04:27 Calm 10.00 Fair CLR 30.2 24.8 80% 30.21 0.0
27 04:08 Calm 10.00 Fair CLR 33.8 19.4 56% 30.21 0.0
27 03:51 Calm 10.00 Fair CLR 30.2 23 75% 30.2 0.0
27 03:35 NE 3 10.00 Fair CLR 28.4 24.8 86% 30.2 0.0
27 03:08 Calm 10.00 Fair CLR 28.4 23 80% 30.2 0.0
27 02:49 N 3 10.00 Fair CLR 28.4 24.8 86% 30.21 0.0
27 02:15 Calm 10.00 Fair CLR 28.4 23 80% 30.22 0.0
27 01:51 Calm 10.00 Fair CLR 28.4 21.2 74% 30.22 0.0
27 01:30 Calm 10.00 Fair CLR 28.4 21.2 74% 30.22 0.0
27 01:10 Calm 10.00 Fair CLR 28.4 21.2 74% 30.22 0.0
27 00:54 Calm 10.00 Fair CLR 28.4 21.2 74% 30.23 0.0
27 00:18 Calm 10.00 Fair CLR 28.4 21.2 74% 30.23 0.0
26 23:50 Calm 10.00 Fair CLR 28.4 21.2 74% 30.23 0.0
26 23:25 Calm 10.00 Fair CLR 28.4 21.2 74% 30.24 0.0
26 23:05 Calm 10.00 Fair CLR 28.4 21.2 74% 30.24 0.0
26 22:45 Calm 10.00 Fair CLR 28.4 21.2 74% 30.25 0.0
26 22:28 Calm 10.00 Fair CLR 30.2 19.4 64% 30.25 0.0
26 22:05 Calm 10.00 Fair CLR 32 21.2 64% 30.25 0.0
26 21:46 Calm 10.00 Fair CLR 32 19.4 60% 30.26 0.0
26 21:24 Calm 10.00 Fair CLR 32 19.4 60% 30.26 0.0
26 21:08 Calm 10.00 Fair CLR 32 21.2 64% 30.26 0.0
26 20:50 Calm 10.00 Fair CLR 37.4 19.4 48% 30.26 0.0
26 20:27 SW 3 10.00 Fair CLR 37.4 21.2 52% 30.26 0.0
26 20:05 Calm 10.00 Fair CLR 39.2 21.2 48% 30.27 0.0
26 19:46 S 3 10.00 Fair CLR 42.8 21.2 42% 30.27 0.0
26 19:25 Calm 10.00 Fair CLR 42.8 21.2 42% 30.27 0.0
26 19:06 S 5 10.00 Fair CLR 44.6 21.2 39% 43 30.28 0.0
26 18:46 S 6 10.00 Fair CLR 46.4 24.8 43% 44 30.27 0.0
26 18:25 S 6 10.00 Fair CLR 46.4 24.8 43% 44 30.28 0.0
26 18:04 S 5 10.00 Fair CLR 48.2 24.8 40% 47 30.28 0.0
26 17:25 S 6 10.00 Fair CLR 48.2 26.6 43% 46 30.29 0.0
26 17:07 S 7 10.00 Fair CLR 48.2 26.6 43% 46 30.29 0.0
26 16:46 S 6 10.00 Fair CLR 48.2 26.6 43% 46 30.3 0.0
26 16:23 S 9 10.00 Fair CLR 48.2 26.6 43% 45 30.3 0.0
26 16:04 S 9 10.00 Fair CLR 48.2 26.6 43% 45 30.3 0.0
26 15:45 S 7 10.00 Fair CLR 50 28.4 43% 48 30.31 0.0
26 15:26 S 8 10.00 Fair CLR 48.2 28.4 46% 45 30.31 0.0
26 15:07 S 7 10.00 Fair CLR 48.2 26.6 43% 46 30.32 0.0
26 14:48 S 9 10.00 Fair CLR 48.2 28.4 46% 45 30.33 0.0
26 14:30 S 7 10.00 Fair CLR 48.2 28.4 46% 46 30.33 0.0
26 14:06 SE 8 10.00 Fair CLR 48.2 28.4 46% 45 30.34 0.0
26 13:46 S 8 10.00 Fair CLR 48.2 28.4 46% 45 30.34 0.0
26 13:24 S 8 10.00 Fair CLR 48.2 28.4 46% 45 30.34 0.0
26 13:06 S 9 10.00 Fair CLR 48.2 28.4 46% 45 30.34 0.0
26 12:47 S 7 10.00 Fair CLR 48.2 28.4 46% 46 30.34 0.0
26 12:25 S 7 10.00 Fair CLR 48.2 28.4 46% 46 30.35 0.0
26 12:05 S 9 10.00 Fair CLR 48.2 28.4 46% 45 30.35 0.0
26 11:45 S 8 10.00 Fair CLR 50 30.2 47% 47 30.35 0.0
26 11:25 E 7 10.00 Fair CLR 51.8 26.6 38% 30.35 0.0
26 11:09 NE 12 10.00 Fair CLR 51.8 26.6 38% 30.34 0.0
26 10:46 NE 8 10.00 Fair CLR 50 26.6 40% 47 30.35 0.0
26 10:28 N 8 10.00 Fair CLR 50 26.6 40% 47 30.34 0.0
26 10:06 N 6 10.00 Fair CLR 48.2 26.6 43% 46 30.34 0.0
26 09:45 NE 3 10.00 Fair CLR 48.2 28.4 46% 30.34 0.0
26 09:26 N 6 10.00 Fair CLR 46.4 28.4 50% 44 30.34 0.0
26 09:05 N 6 10.00 Fair CLR 44.6 28.4 53% 42 30.34 0.0
26 08:46 N 8 10.00 Fair CLR 44.6 30.2 57% 41 30.34 0.0
26 08:26 N 8 10.00 Fair CLR 42.8 28.4 57% 39 30.34 0.0
26 08:05 N 8 10.00 Fair CLR 39.2 28.4 65% 34 30.34 0.0
26 07:46 N 5 10.00 Fair CLR 37.4 28.4 70% 34 30.34 0.0
26 07:24 N 5 10.00 Fair CLR 35.6 28.4 75% 32 30.33 0.0
26 07:05 N 5 10.00 Fair CLR 32 28.4 87% 28 30.33 0.0
26 06:44 N 6 10.00 Fair CLR 28.4 26.6 93% 23 30.33 0.0
26 06:27 NW 6 10.00 Fair CLR 26.6 26.6 100% 21 30.33 0.0
26 06:04 NW 6 10.00 Fair CLR 26.6 24.8 93% 21 30.32 0.0
26 05:47 NW 6 10.00 Fair CLR 24.8 23 93% 19 30.32 0.0
26 05:26 NW 5 10.00 Fair CLR 26.6 24.8 93% 22 30.31 0.0
26 05:07 NW 5 10.00 Fair CLR 26.6 24.8 93% 22 30.31 0.0
26 04:45 NW 3 10.00 Fair CLR 28.4 24.8 86% 30.31 0.0
26 04:27 Calm 10.00 Fair CLR 28.4 26.6 93% 30.3 0.0
26 04:06 NW 5 10.00 Fair CLR 28.4 24.8 86% 24 30.3 0.0
26 03:45 NW 5 10.00 Fair CLR 28.4 24.8 86% 24 30.29 0.0
26 03:26 NW 6 10.00 Fair CLR 30.2 24.8 80% 25 30.29 0.0
26 03:04 N 7 10.00 Fair CLR 30.2 24.8 80% 24 30.28 0.0
26 02:46 N 7 10.00 Fair CLR 30.2 24.8 80% 24 30.28 0.0
26 02:24 N 6 10.00 Fair CLR 30.2 24.8 80% 25 30.28 0.0
26 02:03 N 7 10.00 Fair CLR 30.2 24.8 80% 24 30.28 0.0
26 01:46 N 8 10.00 Fair CLR 30.2 24.8 80% 23 30.27 0.0
26 01:24 N 8 10.00 Fair CLR 30.2 24.8 80% 23 30.27 0.0
26 01:08 N 8 10.00 Fair CLR 30.2 24.8 80% 23 30.27 0.0
26 00:45 N 7 10.00 Fair CLR 30.2 24.8 80% 24 30.27 0.0
26 00:24 N 6 10.00 Fair CLR 28.4 24.8 86% 23 30.27 0.0
26 00:05 N 6 10.00 Fair CLR 28.4 24.8 86% 23 30.27 0.0
25 23:45 N 5 10.00 Fair CLR 28.4 24.8 86% 24 30.27 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)