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
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.
29 08:35 E 11 16.09 Overcast OVC110 -2 -11 51% -6 76.17 0.0
29 08:15 E 11 16.09 Mostly Cloudy BKN110 -4 -11 59% -8 76.2 0.0
29 07:55 E 11 16.09 Partly Cloudy SCT120 -6 -11 68% -10 76.2 0.0
29 07:35 E 7 16.09 Partly Cloudy SCT120 -7 -11 73% -10 76.17 0.0
29 07:15 E 7 16.09 Mostly Cloudy BKN120 -7 -11 73% -10 76.2 0.0
29 06:55 NE 9 16.09 Mostly Cloudy BKN120 -7 -11 73% -11 76.17 0.0
29 06:35 NE 11 16.09 Partly Cloudy SCT120 -7 -11 73% -12 76.17 0.0
29 06:15 NE 11 16.09 Partly Cloudy SCT120 -7 -11 73% -12 76.2 0.0
29 05:55 NE 11 16.09 Fair CLR -8 -11 79% -13 76.2 0.0
29 05:35 NE 11 16.09 Fair CLR -7 -11 73% -12 76.2 0.0
29 05:15 NE 11 16.09 Fair CLR -9 -12 79% -14 76.2 0.0
29 04:55 NE 7 16.09 Fair CLR -8 -11 79% -11 76.2 0.0
29 04:35 NE 7 16.09 Fair CLR -9 -12 79% -13 76.2 0.0
29 04:15 E 6 16.09 Fair CLR -11 -13 85% 76.2 0.0
29 03:55 NE 9 16.09 Fair CLR -9 -11 86% -13 76.2 0.0
29 03:35 NE 11 16.09 Fair CLR -12 -13 92% -17 76.23 0.0
29 03:15 NE 9 16.09 Fair CLR -12 -13 92% -17 76.23 0.0
29 02:55 NE 9 16.09 Fair CLR -11 -13 85% -16 76.23 0.0
29 02:35 NE 9 16.09 Fair CLR -11 -13 85% -16 76.23 0.0
29 02:15 NE 9 16.09 Fair CLR -11 -12 92% -16 76.25 0.0
29 01:55 NE 9 16.09 Fair CLR -12 -14 85% -17 76.25 0.0
29 01:35 NE 11 16.09 Fair CLR -11 -12 92% -16 76.25 0.0
29 01:15 NE 9 16.09 Fair CLR -12 -13 92% -17 76.25 0.0
29 00:55 Calm 16.09 Fair CLR -11 -12 92% 76.25 0.0
29 00:35 NE 6 16.09 Fair CLR -9 -11 86% 76.28 0.0
29 00:15 NE 6 16.09 Fair CLR -9 -11 86% 76.28 0.0
28 23:55 N 7 16.09 Fair CLR -9 -11 86% -13 76.28 0.0
28 23:35 N 11 16.09 Fair CLR -11 -12 92% -16 76.28 0.0
28 23:15 N 9 16.09 Fair CLR -10 -12 85% -14 76.3 0.0
28 22:55 N 9 16.09 Fair CLR -9 -11 86% -13 76.3 0.0
28 22:35 NE 9 16.09 Fair CLR -11 -12 92% -16 76.3 0.0
28 22:15 NE 6 16.09 Fair CLR -9 -12 79% 76.33 0.0
28 21:55 NE 6 16.09 Fair CLR -9 -11 86% 76.33 0.0
28 21:35 NE 6 16.09 Fair CLR -9 -11 86% 76.33 0.0
28 21:15 Calm 16.09 Fair CLR -8 -11 79% 76.33 0.0
28 20:55 Calm 16.09 Fair CLR -7 -11 73% 76.33 0.0
28 20:35 Calm 16.09 Fair CLR -7 -10 79% 76.33 0.0
28 20:15 Calm 16.09 Fair CLR -6 -9 80% 76.35 0.0
28 19:55 Calm 16.09 Fair CLR -6 -9 80% 76.35 0.0
28 19:35 Calm 16.09 Fair CLR -4 -9 69% 76.35 0.0
28 19:15 Calm 16.09 Fair CLR -4 -9 69% 76.35 0.0
28 18:55 Calm 16.09 Fair CLR -4 -9 69% 76.38 0.0
28 18:35 SE 6 16.09 Fair CLR -3 -9 64% 76.35 0.0
28 18:15 S 6 16.09 Fair CLR -3 -9 64% 76.38 0.0
28 17:55 S 7 16.09 Fair CLR -3 -9 64% -6 76.38 0.0
28 17:35 S 7 16.09 Fair CLR -2 -9 59% -4 76.4 0.0
28 17:15 S 13 16.09 Fair CLR -2 -9 59% -6 76.43 0.0
28 16:55 S 9 16.09 Fair CLR -2 -10 55% -5 76.43 0.0
28 16:35 SW 13 16.09 Fair CLR -2 -10 55% -6 76.43 0.0
28 16:15 S 13 16.09 Fair CLR -2 -9 59% -6 76.45 0.0
28 15:55 SW 15 16.09 Fair CLR -3 -8 69% -8 76.48 0.0
28 15:35 S 11 16.09 Partly Cloudy SCT008 SCT011 -4 -8 74% -8 76.5 0.0
28 15:15 S 11 16.09 Overcast BKN008 OVC012 -5 -7 86% -9 76.5 0.0
28 14:55 S 13 16.09 Mostly Cloudy BKN006 BKN010 -6 -7 93% -11 76.48 0.0
28 14:35 S 15 16.09 Overcast OVC006 -6 -7 93% -11 76.5 0.0
28 14:15 S 7 16.09 Overcast OVC006 -6 -7 93% -9 76.53 0.0
28 13:55 S 15 11.27 Overcast OVC010 -6 -8 86% -11 76.56 0.0
28 13:35 S 9 1.21 Light Snow BKN003 OVC010 -6 -8 86% -10 76.58 0.0
28 13:15 S 13 G 26 0.40 Snow OVC003 -6 -8 86% -11 76.63 0.0
28 12:55 S 15 G 30 1.61 Light Snow BKN005 OVC013 -6 -8 86% -11 76.68 0.0
28 12:35 S 15 2.01 Light Snow BKN013 OVC017 -6 -8 86% -11 76.71 0.0
28 12:15 S 15 G 26 16.09 Mostly Cloudy SCT013 SCT030 BKN036 -7 -9 86% -12 76.76 0.0
28 11:55 S 13 16.09 Partly Cloudy SCT013 -7 -10 79% -12 76.81 0.0
28 11:35 SW 9 16.09 Fair CLR -7 -11 73% -11 76.86 0.0
28 11:15 SW 11 16.09 Fair CLR -7 -11 73% -12 76.89 0.0
28 10:55 SW 11 16.09 Fair CLR -7 -12 68% -12 76.94 0.0
28 10:35 SW 9 16.09 Fair CLR -7 -12 68% -11 76.94 0.0
28 10:15 SW 7 16.09 Fair CLR -8 -12 73% -11 76.96 0.0
28 09:55 SW 7 16.09 Fair CLR -9 -13 73% -13 76.96 0.0
28 09:35 Calm 16.09 Fair CLR -9 -13 73% 76.96 0.0
28 09:15 SW 6 16.09 Fair CLR -10 -13 79% 76.99 0.0
28 08:55 SW 6 16.09 Fair CLR -10 -13 79% 77.01 0.0
28 08:35 SW 7 16.09 Fair CLR -11 -14 79% -15 77.04 0.0
28 08:15 SW 6 16.09 Fair CLR -12 -14 85% 77.04 0.0
28 07:55 W 6 16.09 Fair CLR -12 -14 85% 77.06 0.0
28 07:35 W 6 16.09 Fair CLR -13 -15 85% 77.06 0.0
28 07:15 W 6 16.09 Fair CLR -14 -16 85% 77.04 0.0
28 06:55 Calm 16.09 Fair CLR -14 -16 85% 77.04 0.0
28 06:35 Calm 16.09 Fair CLR -15 -17 85% 77.01 0.0
28 06:15 Calm 16.09 Fair CLR -14 -16 85% 77.04 0.0
28 05:55 Calm 16.09 Fair CLR -13 -15 85% 77.04 0.0
28 05:35 Calm 16.09 Fair CLR -13 -15 85% 77.04 0.0
28 05:15 W 7 16.09 Fair CLR -13 -15 85% -17 77.09 0.0
28 04:55 W 6 16.09 Fair CLR -12 -15 79% 77.06 0.0
28 04:35 W 6 16.09 Fair CLR -12 -15 79% 77.09 0.0
28 04:15 W 11 16.09 Fair CLR -12 -15 79% -17 77.09 0.0
28 03:55 NW 9 16.09 Fair CLR -12 -15 79% -17 77.06 0.0
28 03:35 NW 9 16.09 Fair CLR -12 -15 79% -17 77.06 0.0
28 03:15 NW 7 16.09 Fair CLR -11 -15 73% -15 77.09 0.0
28 02:55 NW 11 16.09 Fair CLR -11 -15 73% -16 77.06 0.0
28 02:35 NW 13 16.09 Fair CLR -11 -15 73% -17 77.09 0.0
28 02:15 NW 7 16.09 Fair CLR -11 -16 67% -15 77.09 0.0
28 01:55 NW 7 16.09 Fair CLR -11 -16 67% -15 77.09 0.0
28 01:35 NW 9 16.09 Fair CLR -11 -16 67% -16 77.11 0.0
28 01:15 NW 11 16.09 Fair CLR -11 -16 67% -16 77.11 0.0
28 00:55 NW 6 16.09 Fair CLR -11 -16 67% 77.14 0.0
28 00:35 NW 7 16.09 Fair CLR -11 -16 67% -15 77.14 0.0
28 00:15 NW 6 16.09 Fair CLR -11 -16 67% 77.17 0.0
27 23:55 W 9 16.09 Fair CLR -11 -16 67% -16 77.14 0.0
27 23:35 W 9 16.09 Fair CLR -11 -16 67% -16 77.14 0.0
27 23:15 W 6 16.09 Fair CLR -11 -16 67% 77.14 0.0
27 22:55 W 7 16.09 Fair CLR -11 -16 67% -15 77.17 0.0
27 22:35 W 7 16.09 Fair CLR -11 -16 67% -15 77.19 0.0
27 22:15 W 9 16.09 Fair CLR -11 -16 67% -16 77.19 0.0
27 21:55 W 7 16.09 Fair CLR -11 -16 67% -15 77.19 0.0
27 21:35 W 7 16.09 Fair CLR -10 -16 62% -14 77.19 0.0
27 21:15 W 7 16.09 Fair CLR -10 -16 62% -14 77.17 0.0
27 20:55 W 9 16.09 Fair CLR -9 -16 57% -13 77.17 0.0
27 20:35 W 11 16.09 Fair CLR -9 -16 57% -14 77.17 0.0
27 20:15 W 15 16.09 Fair CLR -9 -16 57% -15 77.14 0.0
27 19:55 NW 11 16.09 Fair CLR -9 -16 57% -14 77.14 0.0
27 19:35 NW 13 16.09 Fair CLR -9 -16 57% -14 77.14 0.0
27 19:15 NW 15 G 31 16.09 Partly Cloudy SCT043 -8 -16 53% -14 77.14 0.0
27 18:55 NW 19 G 39 16.09 Mostly Cloudy BKN041 -8 -16 53% -15 77.14 0.0
27 18:35 NW 19 G 31 16.09 Mostly Cloudy BKN043 -8 -14 62% -15 77.11 0.0
27 18:15 NW 17 G 30 16.09 Mostly Cloudy BKN043 -8 -14 62% -14 77.11 0.0
27 17:55 W 17 G 37 16.09 Mostly Cloudy BKN040 -7 -14 58% -13 77.09 0.0
27 17:35 W 17 G 33 16.09 Mostly Cloudy BKN039 BKN045 -7 -15 53% -13 77.09 0.0
27 17:15 W 20 G 37 16.09 Mostly Cloudy SCT037 BKN044 -7 -14 58% -14 77.09 0.0
27 16:55 W 20 G 39 16.09 Mostly Cloudy SCT037 BKN046 -7 -14 58% -14 77.06 0.0
27 16:35 NW 20 G 41 16.09 Partly Cloudy SCT044 -7 -15 53% -14 77.06 0.0
27 16:15 NW 20 G 39 16.09 Partly Cloudy SCT035 -7 -16 49% -14 77.04 0.0
27 15:55 NW 20 G 41 16.09 Mostly Cloudy BKN035 -7 -14 58% -14 77.04 0.0
27 15:35 NW 13 G 37 16.09 Mostly Cloudy BKN035 -7 -14 58% -12 77.04 0.0
27 15:15 NW 20 G 37 16.09 Partly Cloudy SCT035 -7 -15 53% -14 77.01 0.0
27 14:55 NW 22 G 39 11.27 Mostly Cloudy BKN031 BKN035 -7 -14 58% -14 77.01 0.0
27 14:35 NW 19 G 33 11.27 Mostly Cloudy BKN031 -7 -14 58% -13 77.04 0.0
27 14:15 NW 24 G 37 11.27 Mostly Cloudy BKN035 -7 -14 58% -14 77.04 0.0
27 13:55 NW 20 G 37 16.09 Partly Cloudy SCT035 -7 -14 58% -14 77.04 0.0
27 13:35 NW 15 G 35 16.09 Mostly Cloudy BKN035 -7 -15 53% -12 77.01 0.0
27 13:15 N 28 G 33 16.09 Mostly Cloudy BKN035 -7 -14 58% -15 77.01 0.0
27 12:55 NW 20 G 31 16.09 Mostly Cloudy BKN033 -6 -14 54% -12 77.01 0.0
27 12:35 NW 19 G 33 16.09 Mostly Cloudy BKN033 -7 -14 58% -13 77.01 0.0
27 12:15 NW 15 G 33 16.09 Partly Cloudy SCT031 -7 -14 58% -12 76.99 0.0
27 11:55 NW 17 G 37 16.09 Partly Cloudy SCT031 -7 -14 58% -13 76.99 0.0
27 11:35 NW 17 G 35 16.09 Mostly Cloudy BKN031 -8 -14 62% -14 77.01 0.0
27 11:15 NW 15 G 33 16.09 Partly Cloudy SCT031 -8 -14 62% -14 77.01 0.0
27 10:55 NW 20 G 31 16.09 Partly Cloudy SCT027 -8 -14 62% -15 77.04 0.0
27 10:35 NW 13 G 28 16.09 Partly Cloudy SCT027 -9 -14 67% -14 77.04 0.0
27 10:15 NW 13 16.09 Fair CLR -9 -15 62% -14 77.04 0.0
27 09:55 NW 11 16.09 Fair CLR -9 -16 57% -14 77.04 0.0
27 09:35 NW 13 16.09 Fair CLR -10 -17 57% -16 77.04 0.0
27 09:15 NW 11 16.09 Fair CLR -10 -17 57% -15 77.04 0.0
27 08:55 NW 13 16.09 Partly Cloudy SCT060 -10 -18 52% -16 77.04 0.0
27 08:35 NW 6 16.09 Partly Cloudy SCT060 -11 -17 62% 77.04 0.0
27 08:15 NW 7 16.09 Partly Cloudy SCT060 -11 -17 62% -15 77.04 0.0
27 07:55 NW 7 16.09 Mostly Cloudy BKN060 -11 -17 62% -15 77.04 0.0
27 07:35 NW 6 16.09 Overcast BKN050 OVC060 -11 -17 62% 77.01 0.0
27 07:15 Calm 16.09 Overcast SCT050 OVC065 -11 -17 62% 77.01 0.0
27 06:55 NW 6 16.09 Overcast OVC065 -11 -17 62% 77.01 0.0
27 06:35 Calm 16.09 Overcast OVC065 -11 -17 62% 76.99 0.0
27 06:15 Calm 16.09 Overcast OVC065 -11 -16 67% 76.99 0.0
27 05:55 Calm 16.09 Overcast BKN075 OVC085 -11 -17 62% 76.94 0.0
27 05:35 Calm 16.09 Mostly Cloudy SCT075 BKN095 -11 -17 62% 76.94 0.0
27 05:15 N 6 16.09 Partly Cloudy SCT100 -12 -16 72% 76.89 0.0
27 04:55 N 11 16.09 Mostly Cloudy BKN100 -11 -17 62% -16 76.91 0.0
27 04:35 N 7 16.09 Fair CLR -12 -16 72% -16 76.86 0.0
27 04:15 N 9 16.09 Fair CLR -12 -16 72% -17 76.86 0.0
27 03:55 N 9 16.09 Fair CLR -12 -16 72% -17 76.84 0.0
27 03:35 N 11 16.09 Fair CLR -11 -16 67% -16 76.84 0.0
27 03:15 N 9 16.09 Fair CLR -11 -15 73% -16 76.84 0.0
27 02:55 N 7 16.09 Fair CLR -11 -15 73% -15 76.84 0.0
27 02:35 N 6 16.09 Fair CLR -11 -15 73% 76.84 0.0
27 02:15 N 9 16.09 Fair CLR -11 -15 73% -16 76.81 0.0
27 01:55 N 11 16.09 Fair CLR -11 -15 73% -16 76.84 0.0
27 01:35 N 9 16.09 Fair CLR -10 -15 67% -14 76.84 0.0
27 01:15 N 11 16.09 Fair CLR -10 -14 73% -15 76.84 0.0
27 00:55 N 13 16.09 Fair CLR -10 -14 73% -16 76.81 0.0
27 00:35 N 13 16.09 Fair CLR -10 -14 73% -16 76.81 0.0
27 00:15 N 13 16.09 Fair CLR -9 -14 67% -14 76.81 0.0
26 23:55 N 13 16.09 Fair CLR -9 -14 67% -14 76.81 0.0
26 23:35 N 13 16.09 Fair CLR -9 -14 67% -14 76.81 0.0
26 23:15 N 13 16.09 Fair CLR -9 -14 67% -14 76.81 0.0
26 22:55 N 11 16.09 Fair CLR -9 -14 67% -14 76.81 0.0
26 22:35 N 11 16.09 Fair CLR -9 -14 67% -14 76.81 0.0
26 22:15 N 9 16.09 Fair CLR -8 -14 62% -12 76.78 0.0
26 21:55 N 9 16.09 Fair CLR -8 -14 62% -12 76.78 0.0
26 21:35 NW 6 16.09 Fair CLR -7 -14 58% 76.78 0.0
26 21:15 Calm 16.09 Fair CLR -7 -14 58% 76.78 0.0
26 20:55 Calm 16.09 Fair CLR -7 -14 58% 76.78 0.0
26 20:35 NW 6 16.09 Fair CLR -7 -13 63% 76.76 0.0
26 20:15 N 6 16.09 Fair CLR -6 -14 54% 76.73 0.0
26 19:55 N 9 16.09 Fair CLR -6 -13 58% -10 76.71 0.0
26 19:35 N 6 16.09 Fair CLR -5 -13 54% 76.68 0.0
26 19:15 N 7 16.09 Fair CLR -4 -13 50% -7 76.63 0.0
26 18:55 N 15 16.09 Fair CLR -4 -13 50% -9 76.61 0.0
26 18:35 N 11 G 28 16.09 Fair CLR -4 -13 50% -8 76.58 0.0
26 18:15 N 17 16.09 Fair CLR -3 -13 46% -8 76.53 0.0
26 17:55 N 19 G 28 16.09 Fair CLR -3 -13 46% -8 76.48 0.0
26 17:35 N 19 16.09 Fair CLR -3 -13 46% -8 76.43 0.0
26 17:15 N 19 G 30 16.09 Fair CLR -2 -12 47% -7 76.4 0.0
26 16:55 N 11 G 30 16.09 Partly Cloudy SCT042 -2 -12 47% -6 76.38 0.0
26 16:35 N 15 16.09 Partly Cloudy SCT042 -2 -11 51% -6 76.35 0.0
26 16:15 N 13 16.09 Fair CLR -3 -11 54% -7 76.35 0.0
26 15:55 N 15 16.09 Partly Cloudy SCT039 -3 -11 54% -8 76.33 0.0
26 15:35 N 24 G 31 16.09 Fair CLR -3 -11 54% -9 76.35 0.0
26 15:15 NW 11 G 19 16.09 Fair CLR -3 -11 54% -7 76.3 0.0
26 14:55 N 24 G 35 16.09 Fair CLR -4 -11 59% -10 76.28 0.0
26 14:35 N 28 G 39 16.09 Fair CLR -4 -11 59% -11 76.28 0.0
26 14:15 N 19 G 39 16.09 Fair CLR -4 -10 63% -10 76.23 0.0
26 13:55 N 30 G 43 16.09 Fair CLR -4 -10 63% -11 76.2 0.0
26 13:35 N 19 G 31 16.09 Fair CLR -4 -10 63% -10 76.17 0.0
26 13:15 N 20 G 33 16.09 Fair CLR -4 -9 69% -10 76.12 0.0
26 12:55 N 17 G 33 16.09 Fair CLR -4 -9 69% -9 76.1 0.0
26 12:35 N 24 G 31 16.09 Fair CLR -5 -9 74% -12 76.15 0.0
26 12:15 N 22 G 35 16.09 Fair CLR -6 -9 80% -13 76.1 0.0
26 11:55 N 28 G 33 16.09 Fair CLR -6 -9 80% -13 76.07 0.0
26 11:35 N 24 G 33 16.09 Fair CLR -6 -9 80% -13 76.07 0.0
26 11:15 N 26 G 31 16.09 Fair CLR -6 -9 80% -13 76 0.0
26 10:55 N 19 16.09 Fair CLR -7 -10 79% -13 75.95 0.0
26 10:35 N 26 G 31 16.09 Fair CLR -7 -9 86% -14 75.97 0.0
26 10:15 N 22 16.09 Partly Cloudy SCT013 -7 -9 86% -14 75.9 0.0
26 09:55 N 24 G 31 16.09 Partly Cloudy SCT008 SCT013 SCT043 -7 -9 86% -14 75.84 0.0
26 09:35 N 26 16.09 Mostly Cloudy BKN008 BKN043 BKN055 -7 -9 86% -14 75.87 0.0
26 09:15 N 24 16.09 Overcast BKN008 BKN027 OVC055 -8 -9 93% -15 75.82 0.0
26 08:55 N 17 16.09 Overcast OVC008 -8 -9 93% -14 75.82 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)