National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Duluth - Sky Harbor 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.
02 06:15 SW 7 10.00 Fair CLR 68 68 100% 29.87 0.0
02 05:55 SW 7 10.00 Fair CLR 66.2 66.2 100% 29.86 0.0
02 05:35 SW 7 10.00 Fair CLR 66.2 66.2 100% 29.85 0.0
02 05:15 SW 7 9.00 Fair CLR 66.2 66.2 100% 29.85 0.0
02 04:55 W 6 10.00 Mostly Cloudy BKN055 66.2 66.2 100% 29.85 0.0
02 04:35 SW 6 10.00 Overcast BKN055 OVC065 66.2 66.2 100% 29.84 0.0
02 04:15 SW 7 10.00 Overcast FEW047 BKN055 OVC070 66.2 66.2 100% 29.84 0.0
02 03:55 SW 10 10.00 Overcast BKN055 OVC075 68 68 100% 29.84 0.0
02 03:35 SW 9 10.00 Overcast BKN055 BKN070 OVC085 68 68 100% 29.84 0.0
02 03:15 SW 8 10.00 Overcast FEW042 BKN050 OVC080 68 68 100% 29.83 0.0
02 02:55 SW 8 10.00 Mostly Cloudy FEW028 SCT046 BKN055 68 68 100% 29.82 0.0
02 02:35 SW 8 10.00 Mostly Cloudy FEW033 SCT042 BKN049 68 68 100% 29.81 0.0
02 02:15 SW 8 10.00 Overcast FEW032 BKN048 OVC070 68 68 100% 29.81 0.0
02 01:35 SW 12 10.00 Overcast SCT050 BKN060 OVC070 69.8 68 94% 29.81 0.0
02 01:15 SW 9 9.00 Overcast OVC050 69.8 68 94% 29.81 0.0
02 00:55 SW 10 10.00 Overcast OVC050 69.8 68 94% 29.8 0.0
02 00:35 SW 9 10.00 Overcast OVC055 69.8 68 94% 29.8 0.0
02 00:15 SW 12 10.00 Overcast OVC055 69.8 68 94% 29.79 0.0
01 23:55 SW 10 10.00 Overcast OVC055 69.8 68 94% 29.79 0.0
01 23:35 SW 9 10.00 Overcast OVC055 69.8 68 94% 29.79 0.0
01 23:15 SW 9 10.00 Overcast OVC060 71.6 68 88% 29.79 0.0
01 22:55 SW 8 10.00 Overcast OVC060 71.6 68 88% 29.8 0.0
01 22:35 SW 12 10.00 Overcast OVC055 73.4 68 83% 29.8 0.0
01 22:15 SW 12 10.00 Overcast OVC060 73.4 68 83% 29.8 0.0
01 21:55 SW 9 10.00 Mostly Cloudy SCT055 BKN065 73.4 66.2 78% 29.8 0.0
01 21:35 SW 10 10.00 Fair CLR 73.4 66.2 78% 29.8 0.0
01 21:15 SW 8 10.00 Fair CLR 75.2 66.2 74% 77 29.8 0.0
01 20:55 SW 8 10.00 Fair CLR 75.2 66.2 74% 77 29.79 0.0
01 20:35 SW 9 10.00 Fair CLR 77 66.2 69% 79 29.79 0.0
01 20:15 SW 9 10.00 Fair CLR 77 66.2 69% 79 29.79 0.0
01 19:55 SW 9 10.00 Fair CLR 78.8 66.2 65% 81 29.78 0.0
01 19:35 SW 8 10.00 Fair CLR 78.8 66.2 65% 81 29.78 0.0
01 19:15 SW 10 10.00 Fair CLR 80.6 66.2 62% 83 29.78 0.0
01 18:55 SW 13 G 18 10.00 Fair CLR 80.6 66.2 62% 83 29.77 0.0
01 18:35 SW 13 10.00 Fair CLR 80.6 66.2 62% 83 29.77 0.0
01 18:15 SW 14 10.00 Fair CLR 80.6 64.4 58% 82 29.77 0.0
01 17:55 W 14 10.00 Fair CLR 80.6 64.4 58% 82 29.77 0.0
01 17:35 SW 17 10.00 Fair CLR 80.6 64.4 58% 82 29.77 0.0
01 17:15 W 18 10.00 Fair CLR 80.6 64.4 58% 82 29.77 0.0
01 16:55 SW 17 10.00 Fair CLR 80.6 62.6 54% 82 29.77 0.0
01 16:35 SW 16 G 22 10.00 Fair CLR 80.6 62.6 54% 82 29.77 0.0
01 16:15 SW 17 G 23 10.00 Fair CLR 80.6 62.6 54% 82 29.77 0.0
01 15:55 SW 17 10.00 Fair CLR 80.6 62.6 54% 82 29.77 0.0
01 15:35 SW 14 G 21 10.00 Fair CLR 80.6 62.6 54% 82 29.77 0.0
01 15:15 SW 14 10.00 Fair CLR 80.6 62.6 54% 82 29.78 0.0
01 14:55 SW 12 G 18 10.00 A Few Clouds FEW085 78.8 62.6 58% 80 29.78 0.0
01 14:35 SW 16 10.00 Mostly Cloudy BKN085 78.8 62.6 58% 80 29.78 0.0
01 14:15 SW 9 10.00 Mostly Cloudy BKN085 77 64.4 65% 79 29.79 0.0
01 13:55 SW 8 10.00 Overcast OVC085 75.2 62.6 65% 77 29.8 0.0
01 13:35 SW 10 10.00 Overcast OVC090 75.2 62.6 65% 77 29.81 0.0
01 13:15 W 16 10.00 Overcast OVC090 75.2 62.6 65% 77 29.81 0.0
01 12:55 W 15 10.00 Overcast FEW075 OVC090 73.4 62.6 69% 29.81 0.0
01 12:30 W 13 G 20 10.00 Mostly Cloudy BKN095 73.4 62.6 69% 29.81 0.0
01 12:15 W 15 10.00 Mostly Cloudy BKN100 73.4 64.4 74% 29.8 0.0
01 11:55 W 17 10.00 Overcast OVC110 73.4 64.4 74% 29.79 0.0
01 11:35 W 13 10.00 Overcast OVC100 73.4 64.4 74% 29.79 0.0
01 11:15 W 9 10.00 Overcast OVC110 73.4 64.4 74% 29.78 0.0
01 10:55 W 7 10.00 Overcast OVC110 73.4 64.4 74% 29.77 0.0
01 10:35 SW 6 10.00 Overcast OVC120 73.4 62.6 69% 29.76 0.0
01 10:15 SW 8 10.00 Partly Cloudy SCT120 73.4 62.6 69% 29.75 0.0
01 09:55 S 13 10.00 Fair CLR 73.4 62.6 69% 29.76 0.0
01 09:35 SW 10 10.00 Fair CLR 71.6 62.6 73% 29.78 0.0
01 09:15 SW 6 10.00 Fair CLR 71.6 62.6 73% 29.76 0.0
01 08:55 SW 8 10.00 Fair CLR 71.6 62.6 73% 29.77 0.0
01 08:35 SW 9 10.00 Fair CLR 69.8 60.8 73% 29.78 0.0
01 08:15 SW 12 10.00 Fair CLR 69.8 60.8 73% 29.78 0.0
01 07:55 SW 12 10.00 Fair CLR 68 60.8 78% 29.79 0.0
01 07:35 SW 12 10.00 Fair CLR 66.2 60.8 83% 29.79 0.0
01 07:15 SW 14 10.00 Fair CLR 68 60.8 78% 29.79 0.0
01 06:55 SW 12 10.00 Fair CLR 66.2 60.8 83% 29.78 0.0
01 06:35 SW 7 10.00 Fair CLR 66.2 60.8 83% 29.75 0.0
01 06:15 SW 7 10.00 Fair CLR 64.4 60.8 88% 29.75 0.0
01 05:55 SW 5 10.00 Fair CLR 64.4 60.8 88% 29.76 0.0
01 05:35 SW 6 10.00 Fair CLR 62.6 60.8 94% 29.77 0.0
01 05:15 W 5 10.00 Fair CLR 62.6 60.8 94% 29.76 0.0
01 04:55 Calm 10.00 Fair CLR 64.4 60.8 88% 29.74 0.0
01 04:35 Calm 10.00 Fair CLR 62.6 59 88% 29.72 0.0
01 04:15 SW 6 10.00 Fair CLR 64.4 60.8 88% 29.72 0.0
01 03:55 SW 8 10.00 Fair CLR 66.2 60.8 83% 29.74 0.0
01 03:35 SW 8 10.00 Fair CLR 66.2 60.8 83% 29.75 0.0
01 03:15 SW 9 10.00 Fair CLR 66.2 60.8 83% 29.76 0.0
01 02:55 SW 9 10.00 Fair CLR 66.2 60.8 83% 29.76 0.0
01 02:35 SW 9 10.00 Fair CLR 68 60.8 78% 29.77 0.0
01 02:15 SW 9 10.00 Fair CLR 68 60.8 78% 29.76 0.0
01 01:55 SW 10 10.00 Fair CLR 68 60.8 78% 29.76 0.0
01 01:35 SW 12 10.00 Fair CLR 68 60.8 78% 29.75 0.0
01 01:15 SW 8 10.00 Fair CLR 68 60.8 78% 29.75 0.0
01 00:55 SW 8 10.00 Fair CLR 68 60.8 78% 29.75 0.0
01 00:35 SW 8 10.00 Fair CLR 68 60.8 78% 29.75 0.0
01 00:15 SW 9 10.00 Fair CLR 69.8 60.8 73% 29.75 0.0
30 23:55 SW 10 10.00 Fair CLR 71.6 60.8 69% 29.75 0.0
30 23:35 SW 9 10.00 Fair CLR 69.8 59 69% 29.74 0.0
30 23:15 SW 7 10.00 Fair CLR 71.6 59 65% 29.74 0.0
30 22:55 SW 8 10.00 Fair CLR 73.4 59 61% 29.74 0.0
30 22:35 SW 8 10.00 Fair CLR 73.4 59 61% 29.74 0.0
30 22:15 SW 8 10.00 Fair CLR 73.4 59 61% 29.73 0.0
30 21:55 SW 9 10.00 Fair CLR 75.2 59 57% 78 29.72 0.0
30 21:35 SW 9 10.00 Fair CLR 77 59 54% 79 29.71 0.0
30 21:15 SW 9 10.00 Fair CLR 77 59 54% 79 29.7 0.0
30 20:55 SW 12 10.00 Fair CLR 80.6 59 48% 81 29.69 0.0
30 20:35 SW 9 10.00 Fair CLR 80.6 59 48% 81 29.69 0.0
30 20:15 SW 10 G 17 10.00 Fair CLR 82.4 60.8 48% 83 29.68 0.0
30 19:55 SW 12 G 20 10.00 Fair CLR 84.2 60.8 45% 84 29.68 0.0
30 19:35 SW 21 10.00 Fair and Breezy CLR 84.2 59 43% 84 29.67 0.0
30 19:15 SW 18 10.00 Fair CLR 86 59 40% 85 29.67 0.0
30 18:55 SW 18 G 30 10.00 Fair CLR 86 59 40% 85 29.67 0.0
30 18:35 SW 21 10.00 Fair and Breezy CLR 86 59 40% 85 29.66 0.0
30 18:15 SW 18 G 28 10.00 Fair CLR 86 62.6 46% 87 29.66 0.0
30 17:55 SW 17 G 24 10.00 Fair CLR 86 62.6 46% 87 29.66 0.0
30 17:35 SW 20 G 26 10.00 Fair CLR 87.8 60.8 40% 88 29.66 0.0
30 17:15 SW 20 G 26 10.00 Fair CLR 87.8 62.6 43% 88 29.66 0.0
30 16:55 SW 17 G 23 10.00 Fair CLR 87.8 62.6 43% 88 29.67 0.0
30 16:35 SW 17 G 28 10.00 Fair CLR 87.8 59 38% 87 29.67 0.0
30 16:15 SW 24 10.00 Fair and Breezy CLR 87.8 59 38% 87 29.68 0.0
30 15:55 Calm 10.00 Fair CLR 87.8 59 38% 87 29.68 0.0
30 15:35 SW 20 G 28 10.00 Fair CLR 87.8 59 38% 87 29.67 0.0
30 15:15 SW 21 10.00 Fair and Breezy CLR 78.8 60.8 54% 80 29.67 0.0
30 14:55 Vrbl 3 G 12 10.00 Fair CLR 62.6 57.2 83% 29.67 0.0
30 14:35 E 8 10.00 Fair CLR 59 55.4 88% 29.67 0.0
30 14:15 NE 6 10.00 Fair CLR 57.2 55.4 94% 29.67 0.0
30 13:55 NE 5 10.00 Fair CLR 57.2 55.4 94% 29.67 0.0
30 13:35 E 6 10.00 Fair CLR 57.2 55.4 94% 29.67 0.0
30 13:15 NE 5 10.00 A Few Clouds FEW002 55.4 55.4 100% 29.68 0.0
30 12:55 NE 5 1.25 Unknown Precip Fog/Mist BKN002 55.4 55.4 100% 29.67 0.0
30 12:35 NE 5 1.75 Unknown Precip Fog/Mist BKN003 55.4 55.4 100% 29.67 0.0
30 12:15 E 5 10.00 Overcast OVC003 55.4 55.4 100% 29.67 0.0
30 11:55 NE 5 9.00 Overcast OVC003 55.4 55.4 100% 29.66 0.0
30 11:35 NE 5 1.00 Unknown Precip Fog/Mist BKN003 55.4 55.4 100% 29.65 0.0
30 11:15 E 9 0.15 Light Rain Fog OVC002 55.4 55.4 100% 29.64 0.0
30 10:55 E 6 0.15 Light Rain Fog OVC002 55.4 55.4 100% 29.64 0.0
30 10:35 E 7 2.00 Unknown Precip Fog/Mist BKN002 57.2 57.2 100% 29.63 0.0
30 10:15 E 12 10.00 NULL NULL 55.4 55.4 100% 29.63 0.0
30 09:55 Calm 10.00 Fair CLR 57.2 55.4 94% 29.63 0.0
30 09:35 N 7 G 13 10.00 Fair CLR 57.2 57.2 100% 29.64 0.0
30 09:15 N 10 10.00 Fair CLR 57.2 57.2 100% 29.65 0.0
30 08:55 Calm 10.00 Fair CLR 57.2 57.2 100% 29.67 0.0
30 08:35 E 9 10.00 Fair CLR 59 59 100% 29.68 0.0
30 08:15 Calm 10.00 Fair CLR 57.2 57.2 100% 29.67 0.0
30 07:55 Calm 10.00 A Few Clouds FEW005 57.2 57.2 100% 29.68 0.0
30 07:35 Calm 10.00 Partly Cloudy SCT005 57.2 57.2 100% 29.69 0.0
30 07:15 Calm 10.00 A Few Clouds FEW005 57.2 57.2 100% 29.67 0.0
30 06:55 Calm 10.00 Mostly Cloudy BKN007 59 59 100% 29.67 0.0
30 06:35 Calm 10.00 Mostly Cloudy BKN008 57.2 57.2 100% 29.68 0.0
30 06:15 SE 3 10.00 Fair CLR 57.2 57.2 100% 29.66 0.0
30 05:55 SE 7 10.00 Fair CLR 57.2 57.2 100% 29.67 0.0
30 05:35 SE 6 9.00 Fair CLR 57.2 55.4 94% 29.66 0.0
30 05:15 E 6 10.00 A Few Clouds FEW038 FEW044 57.2 57.2 100% 29.67 0.0
30 04:55 NE 6 10.00 Mostly Cloudy FEW026 SCT039 BKN070 57.2 57.2 100% 29.66 0.0
30 04:35 NE 6 10.00 Mostly Cloudy BKN028 BKN038 BKN070 57.2 57.2 100% 29.65 0.0
30 04:15 N 8 10.00 Overcast OVC028 59 59 100% 29.65 0.0
30 03:55 NW 7 9.00 Overcast SCT024 BKN028 OVC035 60.8 60.8 100% 29.64 0.0
30 03:35 W 7 10.00 Overcast BKN027 BKN037 OVC055 60.8 60.8 100% 29.63 0.0
30 03:15 S 9 10.00 Overcast FEW025 BKN030 OVC043 60.8 60.8 100% 29.63 0.0
30 02:55 S 6 G 15 10.00 Mostly Cloudy FEW025 SCT030 BKN035 60.8 60.8 100% 29.63 0.0
30 02:35 SE 10 10.00 Overcast FEW020 BKN027 OVC034 59 59 100% 29.62 0.0
30 02:15 E 5 10.00 Overcast FEW012 BKN019 OVC035 57.2 57.2 100% 29.64 0.0
30 01:55 N 16 G 24 10.00 Thunderstorm in Vicinity FEW014 SCT033 BKN041 57.2 57.2 100% 29.65 0.0
30 01:35 Calm 10.00 Thunderstorm SCT035 BKN041 BKN055 57.2 57.2 100% 29.61 0.0
30 01:15 Calm 10.00 Mostly Cloudy BKN033 57.2 57.2 100% 29.61 0.0
30 00:55 Calm 9.00 Overcast BKN033 BKN070 OVC075 57.2 57.2 100% 29.62 0.0
30 00:35 Calm 10.00 Mostly Cloudy BKN035 BKN085 57.2 57.2 100% 29.65 0.0
30 00:15 NE 3 10.00 Overcast BKN033 OVC039 57.2 57.2 100% 29.63 0.0
29 23:55 Calm 10.00 Overcast SCT003 BKN033 OVC040 55.4 55.4 100% 29.64 0.0
29 23:35 Vrbl 3 9.00 Overcast OVC003 55.4 55.4 100% 29.66 0.0
29 23:15 NE 6 10.00 Overcast BKN003 OVC040 55.4 55.4 100% 29.67 0.0
29 22:55 Vrbl 6 9.00 Overcast OVC003 55.4 55.4 100% 29.67 0.0
29 22:35 E 9 4.00 Light Rain Fog/Mist OVC003 55.4 55.4 100% 29.66 0.0
29 22:15 Vrbl 6 G 15 7.00 Light Rain BKN002 OVC007 57.2 57.2 100% 29.67 0.0
29 21:55 E 10 10.00 Thunderstorm in Vicinity FEW002 BKN007 OVC042 57.2 57.2 100% 29.67 0.0
29 21:35 E 6 10.00 Overcast BKN003 OVC007 57.2 57.2 100% 29.69 0.0
29 21:15 NE 8 5.00 Fog/Mist OVC003 57.2 55.4 94% 29.67 0.0
29 20:55 NE 9 8.00 NULL NULL 57.2 55.4 94% 29.69 0.0
29 20:15 Calm 10.00 Overcast OVC003 57.2 57.2 100% 29.7 0.0
29 19:55 E 6 G 13 10.00 Overcast SCT003 BKN040 OVC047 57.2 57.2 100% 29.7 0.0
29 19:35 NE 12 G 18 10.00 Overcast SCT003 BKN040 OVC047 59 59 100% 29.7 0.0
29 19:15 Vrbl 5 G 13 10.00 Overcast SCT003 BKN043 OVC050 59 57.2 94% 29.71 0.0
29 18:55 E 13 10.00 Overcast BKN044 OVC050 59 59 100% 29.7 0.0
29 18:35 NE 13 G 22 10.00 Overcast BKN050 OVC055 59 59 100% 29.69 0.0
29 18:15 N 7 G 16 10.00 Overcast BKN050 OVC055 59 59 100% 29.72 0.0
29 17:55 N 12 10.00 Overcast OVC055 59 57.2 94% 29.7 0.0
29 17:35 NE 9 10.00 Overcast OVC055 59 59 100% 29.71 0.0
29 17:15 N 7 G 15 10.00 Overcast BKN055 OVC065 59 59 100% 29.71 0.0
29 16:55 NE 8 10.00 Mostly Cloudy BKN060 BKN070 60.8 60.8 100% 29.71 0.0
29 16:35 Vrbl 6 G 18 10.00 Thunderstorm in Vicinity FEW015 SCT022 60.8 60.8 100% 29.72 0.0
29 16:15 Vrbl 6 G 18 10.00 Thunderstorm in Vicinity SCT004 SCT010 OVC015 60.8 60.8 100% 29.72 0.0
29 15:55 N 22 2.50 Thunderstorm Light Rain Fog/Mist and Breezy BKN003 BKN030 OVC041 60.8 60.8 100% 29.72 0.0
29 15:35 E 14 1.25 Thunderstorm Heavy Rain Fog/Mist SCT005 BKN039 OVC065 62.6 62.6 100% 29.71 0.0
29 15:15 E 12 G 18 5.00 Thunderstorm Fog/Mist FEW004 SCT038 BKN055 62.6 62.6 100% 29.73 0.0
29 14:55 N 10 G 17 1.25 Thunderstorm Rain Fog/Mist SCT004 BKN013 OVC032 64.4 64.4 100% 29.76 0.0
29 14:35 N 17 G 28 0.50 Thunderstorm in Vicinity Unknown Precip Fog/Mist OVC003 57.2 57.2 100% 29.78 0.0
29 14:15 N 8 G 16 0.15 Thunderstorm in Vicinity Fog OVC003 55.4 55.4 100% 29.76 0.0
29 13:55 NE 14 0.50 Thunderstorm in Vicinity Unknown Precip Fog/Mist OVC003 55.4 55.4 100% 29.75 0.0
29 13:35 NE 13 0.25 Fog OVC003 53.6 53.6 100% 29.75 0.0
29 13:15 NE 9 0.25 Light Rain Fog OVC003 53.6 53.6 100% 29.75 0.0
29 12:55 E 10 1.75 Fog/Mist OVC003 55.4 55.4 100% 29.77 0.0
29 12:35 E 8 G 16 3.00 Fog/Mist OVC003 57.2 57.2 100% 29.77 0.0
29 12:15 E 14 1.75 Unknown Precip Fog/Mist OVC003 55.4 55.4 100% 29.76 0.0
29 11:55 E 14 0.50 Light Rain Fog OVC002 55.4 55.4 100% 29.75 0.0
29 11:35 NE 7 0.50 Light Rain Fog/Mist OVC002 53.6 53.6 100% 29.77 0.0
29 11:15 NE 8 0.75 Fog/Mist OVC002 53.6 53.6 100% 29.77 0.0
29 10:55 NE 13 0.50 Light Rain Fog/Mist OVC003 51.8 51.8 100% 29.77 0.0
29 10:35 NE 12 0.75 Unknown Precip Fog/Mist OVC002 51.8 51.8 100% 29.78 0.0
29 10:15 NE 10 0.50 Fog OVC002 51.8 51.8 100% 29.77 0.0
29 09:55 NE 10 0.75 Unknown Precip Fog/Mist OVC002 51.8 51.8 100% 29.78 0.0
29 09:35 E 9 0.75 Light Rain Fog/Mist OVC003 51.8 51.8 100% 29.77 0.0
29 09:15 E 9 1.00 Unknown Precip Fog/Mist OVC003 51.8 51.8 100% 29.78 0.0
29 08:55 E 9 0.75 Unknown Precip Fog/Mist OVC003 51.8 51.8 100% 29.77 0.0
29 08:35 E 7 G 14 0.50 Thunderstorm in Vicinity Rain Fog/Mist OVC002 51.8 51.8 100% 29.75 0.0
29 08:15 E 7 G 16 0.75 Unknown Precip Fog/Mist OVC003 51.8 51.8 100% 29.77 0.0
29 07:55 E 9 G 16 1.00 Light Rain Fog/Mist OVC003 51.8 51.8 100% 29.78 0.0
29 07:35 Vrbl 7 G 16 2.00 Light Rain Fog/Mist OVC004 51.8 51.8 100% 29.77 0.0
29 07:15 E 10 4.00 Fog/Mist OVC004 50 50 100% 46 29.77 0.0
29 06:55 NE 12 3.00 Fog/Mist OVC004 50 50 100% 46 29.76 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)