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
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.
07 09:15 NE 19 16.09 Overcast OVC004 9 9 100% 7 76.17 0.0
07 08:55 NE 20 16.09 Overcast OVC004 10 9 94% 8 76.2 0.0
07 08:35 NE 11 16.09 NULL NULL 10 10 100% 9 76.2 0.0
07 08:15 NE 11 14.48 NULL NULL 9 9 100% 8 76.17 0.0
07 07:55 Vrbl 9 3.22 Fog/Mist NULL 9 9 100% 8 76.17 0.0
07 07:35 Vrbl 9 G 20 4.02 Fog/Mist NULL 9 9 100% 8 76.15 0.0
07 07:15 Vrbl 7 0.40 Fog OVC003 9 9 100% 8 76.17 0.0
07 06:55 E 11 0.40 Light Rain Fog OVC003 9 9 100% 8 76.15 0.0
07 06:35 NE 13 0.24 Light Rain Fog OVC003 8 8 100% 6 76.17 0.0
07 06:15 NE 15 0.40 Fog NULL 8 8 100% 6 76.17 0.0
07 05:55 NE 20 0.24 Fog OVC003 8 8 100% 5 76.17 0.0
07 05:35 NE 19 0.24 Fog OVC002 9 9 100% 7 76.15 0.0
07 05:15 NE 24 0.24 Light Rain Fog OVC002 9 9 100% 6 76.1 0.0
07 04:55 NE 15 0.40 Fog OVC002 9 9 100% 7 76.12 0.0
07 04:35 NE 19 0.40 Fog OVC002 9 9 100% 7 76.1 0.0
07 04:15 Vrbl 9 0.80 Fog OVC002 9 8 94% 8 76.1 0.0
07 03:55 Vrbl 11 G 20 0.80 Fog OVC002 9 9 100% 8 76.07 0.0
07 03:35 Vrbl 11 1.21 Fog/Mist OVC002 9 9 100% 8 76.1 0.0
07 03:15 E 9 1.21 Fog/Mist NULL 9 9 100% 8 76.1 0.0
07 02:55 E 7 G 19 0.80 NULL NULL 0 0 0% 76.07 0.0
07 02:35 E 17 2.82 Fog/Mist NULL 9 9 100% 7 76.07 0.0
07 02:15 NE 17 0.80 Fog/Mist OVC002 9 9 100% 7 76.05 0.0
07 01:55 E 15 0.40 Fog OVC002 9 9 100% 7 76.07 0.0
07 01:35 NE 19 0.40 Light Rain Fog OVC002 9 9 100% 7 76.05 0.0
07 01:15 NE 15 0.40 Fog OVC002 9 9 100% 7 76.05 0.0
07 00:55 E 13 0.40 Fog OVC002 9 9 100% 7 76.07 0.0
07 00:35 E 19 0.40 Fog OVC002 9 9 100% 7 76.07 0.0
07 00:15 E 13 0.24 Fog OVC002 9 9 100% 7 76.07 0.0
06 23:55 E 20 0.40 Fog OVC002 10 10 100% 8 76.07 0.0
06 23:35 E 17 0.40 Fog OVC002 10 10 100% 8 76.07 0.0
06 23:15 E 19 0.40 Light Rain Fog OVC002 10 10 100% 8 76.07 0.0
06 22:55 Vrbl 11 G 22 0.40 Fog OVC002 10 10 100% 9 76.07 0.0
06 22:35 E 15 0.40 Fog OVC002 10 10 100% 8 76.07 0.0
06 22:15 E 13 G 22 0.40 Fog OVC002 10 10 100% 8 76.07 0.0
06 21:55 E 13 0.24 Fog OVC002 9 9 100% 7 76.07 0.0
06 21:35 E 17 0.40 Fog OVC002 9 9 100% 7 76.07 0.0
06 21:15 E 15 G 30 0.24 Light Rain Fog OVC002 9 9 100% 7 76.05 0.0
06 20:55 NE 17 1.21 Fog/Mist NULL 9 9 100% 7 76.02 0.0
06 20:35 NE 15 14.48 NULL NULL 9 9 100% 7 76.02 0.0
06 20:15 NE 15 16.09 NULL NULL 9 9 100% 7 76.02 0.0
06 19:55 NE 20 4.83 Fog/Mist NULL 9 9 100% 6 76 0.0
06 19:35 NE 20 4.02 Fog/Mist NULL 9 9 100% 6 76 0.0
06 19:15 E 24 2.41 Unknown Precip Fog/Mist OVC003 10 10 100% 7 75.97 0.0
06 18:55 NE 20 16.09 Mostly Cloudy BKN004 11 11 100% 75.97 0.0
06 18:35 E 11 16.09 Fair CLR 12 11 94% 75.97 0.0
06 18:15 E 7 16.09 Fair CLR 12 11 94% 75.95 0.0
06 17:55 E 9 16.09 Fair CLR 13 11 88% 75.97 0.0
06 17:35 E 7 16.09 Fair CLR 14 12 88% 75.95 0.0
06 17:15 NE 9 16.09 Fair CLR 13 12 94% 75.95 0.0
06 16:55 NE 13 16.09 Fair CLR 14 11 82% 75.95 0.0
06 16:35 NE 11 16.09 Fair CLR 14 12 88% 75.95 0.0
06 16:15 NE 9 G 20 16.09 Fair CLR 14 12 88% 75.95 0.0
06 15:55 NE 20 16.09 Fair CLR 15 12 82% 75.92 0.0
06 15:35 E 19 G 35 16.09 Fair CLR 15 12 82% 75.9 0.0
06 15:15 NE 26 16.09 Fair CLR 16 13 83% 75.87 0.0
06 14:55 Vrbl 9 G 19 16.09 Fair CLR 23 15 61% 75.84 0.0
06 14:35 Vrbl 11 16.09 Fair CLR 24 14 54% 25 75.84 0.0
06 14:15 E 13 16.09 Fair CLR 24 14 54% 25 75.84 0.0
06 13:55 SE 11 16.09 Fair CLR 25 12 44% 26 75.87 0.0
06 13:35 E 11 16.09 Fair CLR 24 14 54% 25 75.84 0.0
06 13:15 E 9 16.09 Fair CLR 25 13 47% 26 75.87 0.0
06 12:55 Calm 16.09 Fair CLR 24 12 47% 25 75.87 0.0
06 12:35 E 11 16.09 Fair CLR 23 14 57% 75.87 0.0
06 12:15 Vrbl 9 16.09 Fair CLR 23 14 57% 75.87 0.0
06 11:55 E 9 16.09 Fair CLR 24 13 50% 25 75.87 0.0
06 11:35 E 9 16.09 Fair CLR 24 13 50% 25 75.9 0.0
06 11:15 E 9 16.09 Fair CLR 23 13 53% 75.87 0.0
06 10:55 E 7 16.09 Fair CLR 22 13 57% 75.87 0.0
06 10:35 E 9 16.09 Fair CLR 22 13 57% 75.9 0.0
06 10:15 E 7 16.09 Fair CLR 22 13 57% 75.9 0.0
06 09:55 Calm 16.09 Fair CLR 22 14 61% 75.9 0.0
06 09:35 E 6 16.09 Fair CLR 21 15 69% 75.9 0.0
06 09:15 Calm 16.09 Fair CLR 21 14 64% 75.87 0.0
06 08:55 Calm 16.09 Fair CLR 21 14 64% 75.87 0.0
06 08:35 Calm 16.09 Fair CLR 19 15 78% 75.87 0.0
06 08:15 Calm 16.09 Fair CLR 18 16 88% 75.87 0.0
06 07:55 SW 7 16.09 Fair CLR 18 16 88% 75.84 0.0
06 07:35 SW 7 16.09 Fair CLR 17 16 94% 75.84 0.0
06 07:15 SW 6 16.09 Fair CLR 16 15 94% 75.84 0.0
06 06:55 S 7 16.09 Fair CLR 15 15 100% 75.82 0.0
06 06:35 SW 9 16.09 Fair CLR 15 15 100% 75.82 0.0
06 06:15 SW 7 16.09 Fair CLR 15 15 100% 75.77 0.0
06 05:55 SW 9 16.09 Fair CLR 15 15 100% 75.79 0.0
06 05:35 SW 11 16.09 Fair CLR 15 15 100% 75.77 0.0
06 05:15 SW 11 16.09 Fair CLR 15 15 100% 75.74 0.0
06 04:55 SW 9 16.09 Fair CLR 16 15 94% 75.72 0.0
06 04:35 SW 11 16.09 Partly Cloudy FEW046 SCT055 15 15 100% 75.72 0.0
06 04:15 SW 7 16.09 Mostly Cloudy BKN047 BKN060 16 15 94% 75.67 0.0
06 03:55 SW 9 16.09 Overcast BKN046 OVC060 16 16 100% 75.64 0.0
06 03:35 SW 9 16.09 Overcast OVC044 16 16 100% 75.64 0.0
06 03:15 S 9 16.09 Overcast OVC044 16 16 100% 75.62 0.0
06 02:55 S 7 16.09 Mostly Cloudy BKN045 16 16 100% 75.62 0.0
06 02:35 S 11 16.09 Partly Cloudy SCT047 16 16 100% 75.64 0.0
06 02:15 S 11 16.09 A Few Clouds FEW049 17 16 94% 75.62 0.0
06 01:55 SW 11 16.09 Fair CLR 17 17 100% 75.62 0.0
06 01:35 S 7 16.09 A Few Clouds FEW050 FEW055 17 17 100% 75.62 0.0
06 01:15 S 6 16.09 Fair CLR 17 17 100% 75.62 0.0
06 00:55 S 6 16.09 Fair CLR 18 16 88% 75.62 0.0
06 00:35 SW 11 16.09 A Few Clouds FEW049 FEW060 19 16 83% 75.59 0.0
06 00:15 SW 11 16.09 Partly Cloudy FEW050 SCT060 19 16 83% 75.57 0.0
05 23:55 SW 9 16.09 Fair CLR 19 17 88% 75.57 0.0
05 23:35 Vrbl 7 16.09 Fair CLR 20 16 78% 75.57 0.0
05 23:15 W 7 16.09 Fair CLR 20 16 78% 75.57 0.0
05 22:55 Calm 16.09 Fair CLR 20 17 83% 75.54 0.0
05 22:35 W 7 16.09 A Few Clouds FEW120 21 17 78% 75.54 0.0
05 22:15 Calm 16.09 Mostly Cloudy FEW085 BKN110 21 18 83% 75.51 0.0
05 21:55 W 6 16.09 Mostly Cloudy BKN110 23 16 65% 75.51 0.0
05 21:35 Vrbl 6 16.09 Overcast OVC100 22 18 78% 75.49 0.0
05 21:15 SW 9 16.09 Overcast OVC110 22 19 83% 75.46 0.0
05 20:55 W 11 16.09 Overcast FEW075 FEW085 OVC110 23 18 74% 75.46 0.0
05 20:35 SW 15 16.09 Overcast SCT090 OVC110 23 18 74% 75.46 0.0
05 20:15 SW 17 16.09 NULL NULL 23 18 74% 75.44 0.0
05 19:55 SW 13 16.09 NULL NULL 23 19 78% 75.44 0.0
05 19:35 SW 19 16.09 NULL NULL 23 18 74% 75.44 0.0
05 19:15 SW 17 16.09 Mostly Cloudy BKN110 24 18 69% 25 75.44 0.0
05 18:55 SW 19 16.09 Fair CLR 24 18 69% 25 75.44 0.0
05 18:35 SW 15 16.09 Light Rain CLR 24 18 69% 25 75.41 0.0
05 18:15 SW 15 16.09 A Few Clouds FEW060 FEW120 24 18 69% 25 75.44 0.0
05 17:55 SW 19 16.09 Fair CLR 24 17 65% 25 75.44 0.0
05 17:35 SW 17 16.09 Fair CLR 24 17 65% 25 75.46 0.0
05 17:15 SW 19 16.09 Fair CLR 24 17 65% 25 75.46 0.0
05 16:55 SW 19 16.09 Fair CLR 23 17 69% 75.46 0.0
05 16:35 SW 19 16.09 Fair CLR 22 17 73% 75.46 0.0
05 16:15 SW 13 16.09 Fair CLR 21 0 0% 75.46 0.0
05 15:55 SW 19 16.09 Fair CLR 20 0 0% 75.49 0.0
05 15:35 W 17 16.09 Fair CLR 19 0 0% 0 0.0
05 15:15 W 17 16.09 NULL NULL 18 18 100% 0 0.0
05 14:55 SW 19 0.00 NULL NULL 18 17 94% 75.54 0.0 0.08
05 14:35 SW 19 4.83 Thunderstorm in Vicinity Rain Fog/Mist SCT038 BKN045 BKN060 18 17 94% 75.54 0.0
05 14:15 SW 24 6.44 Thunderstorm in Vicinity Rain Fog/Mist FEW035 SCT041 BKN047 19 18 94% 75.59 0.0
05 13:55 SW 19 4.02 Light Rain Fog/Mist FEW037 SCT045 BKN070 19 18 94% 75.57 0.0
05 13:35 Calm 16.09 Thunderstorm in Vicinity FEW070 BKN100 17 14 83% 75.54 0.0
05 13:15 Calm 16.09 Fair CLR 16 14 88% 75.51 0.0
05 12:55 NE 7 16.09 Fair CLR 16 14 88% 75.49 0.0
05 12:35 NE 11 16.09 Fair CLR 17 14 83% 75.51 0.0
05 12:15 NE 13 16.09 Fair CLR 17 14 83% 75.54 0.0
05 11:55 NE 7 16.09 Fair CLR 17 14 83% 75.57 0.0
05 11:35 Vrbl 6 16.09 Fair CLR 16 14 88% 75.57 0.0
05 11:15 NE 7 16.09 Fair CLR 16 14 88% 75.62 0.0
05 10:55 NE 7 16.09 Fair CLR 16 14 88% 75.62 0.0
05 10:35 NE 9 16.09 Fair CLR 16 14 88% 75.62 0.0
05 10:15 NE 7 16.09 Fair CLR 17 15 88% 75.62 0.0
05 09:55 E 7 16.09 Fair CLR 16 14 88% 75.62 0.0
05 09:35 E 6 16.09 Fair CLR 15 14 94% 75.62 0.0
05 09:15 NE 6 16.09 Fair CLR 14 13 94% 75.62 0.0
05 08:55 E 6 16.09 Fair CLR 14 13 94% 75.62 0.0
05 08:35 NE 9 16.09 Fair CLR 13 12 94% 75.62 0.0
05 08:15 NE 11 16.09 Fair CLR 13 12 94% 75.62 0.0
05 07:55 Calm 12.87 Fair CLR 14 13 94% 75.62 0.0
05 07:35 Calm 11.27 Fair CLR 14 13 94% 75.62 0.0
05 07:15 Calm 12.87 Fair CLR 13 13 100% 75.59 0.0
05 06:55 Calm 16.09 Fair CLR 13 13 100% 75.59 0.0
05 06:35 Calm 16.09 Fair CLR 12 12 100% 75.59 0.0
05 06:15 Calm 16.09 Fair CLR 12 12 100% 75.59 0.0
05 05:55 Calm 16.09 Fair CLR 12 12 100% 75.59 0.0
05 05:35 NE 7 16.09 Partly Cloudy SCT005 11 11 100% 75.59 0.0
05 05:15 NE 6 14.48 NULL NULL 12 12 100% 75.59 0.0
05 04:55 Calm 14.48 NULL NULL 12 12 100% 75.59 0.0
05 04:35 NE 9 14.48 NULL NULL 12 12 100% 75.62 0.0
05 04:15 Calm 14.48 NULL NULL 12 12 100% 75.67 0.0
05 03:55 NE 7 12.87 Mostly Cloudy FEW004 SCT060 BKN075 13 13 100% 75.67 0.0
05 03:35 Calm 14.48 Mostly Cloudy BKN075 BKN120 13 12 94% 75.69 0.0
05 03:15 NW 11 14.48 Overcast FEW060 BKN080 OVC100 12 12 100% 75.72 0.0
05 02:55 W 13 14.48 Mostly Cloudy FEW045 SCT060 BKN075 12 12 100% 75.69 0.0
05 02:35 S 11 14.48 Mostly Cloudy SCT046 BKN050 12 12 100% 75.67 0.0
05 02:15 S 17 14.48 Thunderstorm in Vicinity SCT050 BKN065 12 12 100% 75.64 0.0
05 01:55 SE 17 8.05 Light Rain Fog/Mist FEW028 SCT040 OVC050 13 13 100% 75.64 0.0 0.03
05 01:35 S 7 14.48 Overcast FEW006 BKN029 OVC043 12 12 100% 75.69 0.0
05 01:15 W 11 G 48 14.48 Overcast BKN006 BKN020 OVC040 11 11 100% 75.74 0.0
05 00:55 N 7 16.09 Thunderstorm in Vicinity BKN005 BKN034 OVC042 10 10 100% 9 75.67 0.0
05 00:35 N 6 14.48 Overcast BKN005 BKN024 OVC035 10 10 100% 75.69 0.0
05 00:15 NE 7 12.87 Overcast BKN004 BKN024 OVC048 9 9 100% 8 75.69 0.0
04 23:55 NE 7 11.27 Overcast BKN004 BKN041 OVC048 9 9 100% 8 75.72 0.0
04 23:35 NE 9 11.27 Overcast OVC004 9 9 100% 8 75.74 0.0
04 23:15 NE 17 11.27 Overcast OVC004 10 10 100% 8 75.77 0.0
04 22:55 NE 15 14.48 Overcast SCT006 BKN041 OVC049 10 10 100% 8 75.77 0.0
04 22:35 NE 9 16.09 Overcast SCT043 BKN049 OVC065 11 10 94% 75.77 0.0
04 22:15 Calm 16.09 Thunderstorm in Vicinity BKN045 BKN060 OVC090 10 10 100% 75.77 0.0
04 21:55 NE 7 G 22 12.87 Mostly Cloudy FEW009 SCT046 BKN060 10 10 100% 9 75.77 0.0
04 21:35 N 15 6.44 Thunderstorm in Vicinity Rain Fog/Mist FEW016 BKN047 OVC085 10 10 100% 8 75.77 0.0
04 21:15 NE 11 14.48 Overcast BKN045 OVC055 10 10 100% 9 75.74 0.0
04 20:55 E 11 11.27 Overcast SCT004 BKN044 OVC050 10 10 100% 9 75.74 0.0
04 20:35 NE 17 9.66 Fog/Mist BKN004 BKN065 10 10 100% 8 75.74 0.0
04 20:15 NE 15 12.87 Partly Cloudy SCT004 11 11 100% 75.74 0.0
04 19:55 NE 11 14.48 Partly Cloudy SCT003 SCT050 11 11 100% 75.74 0.0
04 19:35 E 17 16.09 Mostly Cloudy BKN050 BKN065 BKN080 11 10 94% 75.74 0.0
04 19:15 NE 15 16.09 Mostly Cloudy BKN055 BKN065 BKN080 11 10 94% 75.74 0.0
04 18:55 NE 11 16.09 Mostly Cloudy FEW049 BKN055 BKN085 12 10 88% 75.77 0.0
04 18:35 N 15 16.09 Partly Cloudy SCT049 12 10 88% 75.74 0.0
04 18:15 N 13 16.09 Fair CLR 13 11 88% 75.74 0.0
04 17:55 NE 9 16.09 Fair CLR 13 11 88% 75.74 0.0
04 17:35 E 11 16.09 Partly Cloudy SCT050 SCT060 14 11 82% 75.77 0.0
04 17:15 Vrbl 9 16.09 Overcast BKN050 OVC060 13 11 88% 75.77 0.0
04 16:55 E 11 16.09 Overcast BKN055 OVC065 13 11 88% 75.77 0.0
04 16:35 NE 9 16.09 Overcast OVC055 13 11 88% 75.77 0.0
04 16:15 NE 9 16.09 Overcast OVC060 13 11 88% 75.77 0.0
04 15:55 NE 7 16.09 Overcast SCT050 OVC065 13 11 88% 75.82 0.0
04 15:35 N 9 16.09 Thunderstorm in Vicinity BKN050 OVC060 14 12 88% 75.82 0.0
04 15:15 NE 11 12.87 Light Rain SCT055 OVC065 14 12 88% 75.82 0.0
04 14:55 Calm 16.09 Overcast BKN050 OVC065 15 11 77% 75.87 0.0
04 14:35 Vrbl 7 16.09 Overcast BKN049 OVC060 14 11 82% 75.87 0.0
04 14:15 E 7 14.48 Light Rain BKN047 OVC055 14 12 88% 75.9 0.0
04 13:55 Calm 16.09 Overcast BKN048 OVC060 14 11 82% 75.9 0.0
04 13:35 E 9 16.09 Overcast OVC060 15 11 77% 75.92 0.0
04 13:15 E 9 16.09 Mostly Cloudy SCT065 BKN100 15 11 77% 75.95 0.0
04 12:55 E 7 16.09 Mostly Cloudy SCT090 BKN110 15 11 77% 75.97 0.0
04 12:35 E 9 16.09 Partly Cloudy FEW085 SCT120 14 11 82% 75.97 0.0
04 12:15 NE 9 16.09 Mostly Cloudy FEW080 BKN120 13 10 82% 75.97 0.0
04 11:55 NE 9 16.09 Mostly Cloudy FEW055 BKN080 13 11 88% 75.97 0.0
04 11:35 NE 7 16.09 Partly Cloudy FEW060 SCT075 SCT120 14 11 82% 76 0.0
04 11:15 NE 9 16.09 Overcast SCT060 OVC075 13 10 82% 76 0.0
04 10:55 NE 7 16.09 NULL NULL 13 10 82% 76 0.0
04 10:35 NE 7 16.09 NULL NULL 15 11 77% 76 0.0
04 10:15 E 7 16.09 Fair CLR 14 10 77% 76 0.0
04 09:55 Vrbl 7 16.09 Fair CLR 14 10 77% 76.02 0.0
04 09:35 Vrbl 6 16.09 Fair CLR 13 10 82% 76.02 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)