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.
07 08:35 SW 12 10.00 Fair CLR 50 46.4 88% 46 29.81 0.0
07 08:15 SW 12 10.00 Fair CLR 48.2 46.4 94% 44 29.8 0.0
07 07:55 SW 12 10.00 Fair CLR 48.2 46.4 94% 44 29.8 0.0
07 07:35 SW 9 10.00 Fair CLR 48.2 46.4 94% 45 29.81 0.0
07 07:15 SW 10 10.00 Fair CLR 48.2 46.4 94% 44 29.8 0.0
07 06:55 SW 7 10.00 A Few Clouds FEW050 FEW055 48.2 46.4 94% 46 29.81 0.0
07 06:35 SW 8 10.00 A Few Clouds FEW049 FEW055 50 48.2 94% 47 29.8 0.0
07 06:15 SW 7 10.00 Partly Cloudy FEW050 SCT055 51.8 48.2 88% 29.8 0.0
07 05:55 SW 7 10.00 Mostly Cloudy FEW050 BKN060 53.6 48.2 82% 29.8 0.0
07 05:35 W 7 10.00 Mostly Cloudy FEW050 BKN060 53.6 48.2 82% 29.8 0.0
07 05:15 W 7 10.00 Overcast OVC060 53.6 48.2 82% 29.79 0.0
07 04:55 W 7 10.00 Overcast BKN060 OVC070 55.4 48.2 77% 29.79 0.0
07 04:35 W 9 10.00 Overcast BKN060 OVC070 55.4 48.2 77% 29.79 0.0
07 04:15 W 10 10.00 Mostly Cloudy BKN055 BKN065 55.4 48.2 77% 29.79 0.0
07 03:55 W 9 10.00 Mostly Cloudy SCT050 BKN060 BKN065 55.4 48.2 77% 29.79 0.0
07 03:35 W 8 10.00 Partly Cloudy SCT050 SCT060 57.2 48.2 72% 29.79 0.0
07 03:15 W 10 10.00 Partly Cloudy SCT049 SCT060 57.2 48.2 72% 29.79 0.0
07 02:55 W 12 10.00 Partly Cloudy SCT050 SCT060 59 48.2 68% 29.79 0.0
07 02:35 NW 13 10.00 Partly Cloudy SCT050 SCT060 59 48.2 68% 29.79 0.0
07 02:15 NW 14 10.00 Partly Cloudy SCT050 SCT055 59 48.2 68% 29.79 0.0
07 01:55 NW 12 G 21 10.00 A Few Clouds FEW050 FEW055 59 48.2 68% 29.79 0.0
07 01:35 W 14 10.00 Fair CLR 60.8 50 68% 29.79 0.0
07 01:15 W 12 10.00 Fair CLR 60.8 50 68% 29.79 0.0
07 00:55 NW 14 10.00 Fair CLR 60.8 50 68% 29.78 0.0
07 00:35 NW 15 10.00 Fair CLR 62.6 50 64% 29.78 0.0
07 00:15 NW 15 G 22 10.00 Fair CLR 62.6 48.2 60% 29.77 0.0
06 23:55 NW 13 10.00 A Few Clouds FEW050 62.6 48.2 60% 29.78 0.0
06 23:35 W 8 10.00 Fair CLR 64.4 48.2 56% 29.78 0.0
06 23:15 NW 13 10.00 Fair CLR 64.4 48.2 56% 29.77 0.0
06 22:55 NW 13 10.00 A Few Clouds FEW039 FEW045 64.4 50 60% 29.77 0.0
06 22:35 W 8 10.00 A Few Clouds FEW042 64.4 50 60% 29.76 0.0
06 22:15 W 7 10.00 Fair CLR 66.2 50 56% 29.75 0.0
06 21:35 W 10 10.00 Fair CLR 66.2 50 56% 29.74 0.0
06 21:15 W 13 G 20 10.00 A Few Clouds FEW055 68 50 53% 29.72 0.0
06 20:55 W 12 10.00 Fair CLR 66.2 51.8 60% 29.72 0.0
06 20:35 W 12 10.00 Fair CLR 66.2 51.8 60% 29.72 0.0
06 20:15 W 9 10.00 Fair CLR 68 51.8 56% 29.72 0.0
06 19:55 W 9 10.00 A Few Clouds FEW039 68 51.8 56% 29.71 0.0
06 19:35 SW 9 10.00 Fair CLR 68 53.6 60% 29.7 0.0
06 19:15 W 8 10.00 Fair CLR 68 53.6 60% 29.7 0.0
06 18:55 W 8 10.00 Fair CLR 68 53.6 60% 29.69 0.0
06 18:35 W 7 10.00 Fair CLR 69.8 51.8 53% 29.69 0.0
06 18:15 W 8 10.00 Fair CLR 69.8 53.6 57% 29.68 0.0
06 17:55 W 12 10.00 Fair CLR 71.6 51.8 50% 29.69 0.0
06 17:35 W 9 10.00 Fair CLR 71.6 53.6 53% 29.68 0.0
06 17:15 W 16 G 22 10.00 Fair CLR 73.4 51.8 47% 29.67 0.0
06 16:55 W 14 10.00 Fair CLR 73.4 51.8 47% 29.66 0.0
06 16:35 W 15 10.00 Fair CLR 73.4 53.6 50% 29.65 0.0
06 16:15 W 14 10.00 Fair CLR 73.4 53.6 50% 29.64 0.0
06 15:55 W 13 10.00 Fair CLR 73.4 53.6 50% 29.64 0.0
06 15:35 W 16 10.00 Fair CLR 75.2 51.8 44% 78 29.64 0.0
06 15:15 W 15 10.00 Fair CLR 75.2 53.6 47% 78 29.64 0.0
06 14:55 SW 15 10.00 Fair CLR 73.4 55.4 53% 29.64 0.0
06 14:35 SW 16 10.00 Fair CLR 73.4 55.4 53% 29.64 0.0
06 14:15 SW 18 10.00 Fair CLR 73.4 53.6 50% 29.64 0.0
06 13:55 SW 18 10.00 Fair CLR 71.6 53.6 53% 29.65 0.0
06 13:35 SW 15 G 23 10.00 Fair CLR 71.6 55.4 57% 29.65 0.0
06 13:15 W 18 10.00 Fair CLR 71.6 53.6 53% 29.66 0.0
06 12:55 SW 16 10.00 Fair CLR 69.8 53.6 57% 29.67 0.0
06 12:35 SW 15 G 23 10.00 Fair CLR 69.8 53.6 57% 29.67 0.0
06 12:15 SW 20 10.00 Fair CLR 68 51.8 56% 29.68 0.0
06 11:55 SW 17 G 23 10.00 Fair CLR 68 51.8 56% 29.68 0.0
06 11:35 SW 15 G 22 10.00 Fair CLR 68 51.8 56% 29.68 0.0
06 11:15 SW 14 G 22 9.00 Light Rain CLR 66.2 51.8 60% 29.68 0.0
06 10:55 SW 16 G 24 10.00 Fair CLR 64.4 50 60% 29.68 0.0
06 10:35 SW 16 10.00 Fair CLR 64.4 50 60% 29.69 0.0
06 10:15 SW 13 10.00 Fair CLR 62.6 50 64% 29.7 0.0
06 09:55 SW 15 G 22 10.00 Fair CLR 62.6 50 64% 29.71 0.0
06 09:35 SW 6 10.00 Fair CLR 59 50 72% 29.72 0.0
06 09:15 Calm 10.00 Fair CLR 57.2 51.8 82% 29.73 0.0
06 08:55 Calm 10.00 Fair CLR 57.2 51.8 82% 29.74 0.0
06 08:35 Calm 10.00 Fair CLR 53.6 53.6 100% 29.74 0.0
06 08:15 Calm 10.00 Fair CLR 53.6 50 88% 29.74 0.0
06 07:55 Calm 10.00 Fair CLR 51.8 48.2 88% 29.74 0.0
06 07:35 Calm 10.00 Fair CLR 51.8 48.2 88% 29.76 0.0
06 07:15 S 5 10.00 Fair CLR 50 48.2 94% 49 29.76 0.0
06 06:55 Calm 10.00 NULL NULL 51.8 48.2 88% 29.78 0.0
06 06:15 Calm 10.00 Mostly Cloudy FEW044 BKN050 BKN060 51.8 46.4 82% 29.78 0.0
06 05:55 Calm 10.00 Overcast BKN050 OVC060 51.8 46.4 82% 29.79 0.0
06 05:35 Calm 10.00 Overcast FEW040 SCT048 OVC055 51.8 46.4 82% 29.8 0.0
06 05:15 Calm 10.00 NULL NULL 53.6 46.4 77% 29.8 0.0
06 04:55 S 3 10.00 NULL NULL 0 0 0% 29.81 0.0
06 04:35 Calm 10.00 NULL NULL 53.6 44.6 72% 29.82 0.0
06 04:15 SE 3 10.00 NULL NULL 53.6 44.6 72% 29.84 0.0
06 03:55 E 6 10.00 Overcast BKN035 OVC041 53.6 48.2 82% 29.85 0.0
06 03:35 E 3 10.00 Overcast BKN033 OVC040 53.6 48.2 82% 29.86 0.0
06 03:15 Vrbl 3 10.00 Overcast SCT032 OVC039 53.6 48.2 82% 29.87 0.0
06 02:55 Vrbl 6 10.00 Overcast BKN035 OVC040 53.6 48.2 82% 29.89 0.0
06 02:35 Vrbl 7 10.00 Overcast BKN034 OVC041 53.6 48.2 82% 29.91 0.0
06 02:15 NE 9 10.00 Overcast SCT036 BKN041 OVC048 53.6 48.2 82% 29.92 0.0
06 01:55 NE 10 10.00 Overcast BKN038 BKN043 OVC055 53.6 48.2 82% 29.93 0.0
06 01:35 NE 13 10.00 Overcast BKN038 BKN043 OVC050 53.6 48.2 82% 29.94 0.0
06 01:15 NE 13 10.00 Overcast BKN041 OVC090 53.6 48.2 82% 29.95 0.0
06 00:55 NE 9 10.00 NULL NULL 53.6 48.2 82% 29.96 0.0
06 00:35 E 10 10.00 Overcast FEW040 OVC100 51.8 48.2 88% 29.97 0.0
06 00:15 NE 10 10.00 Overcast SCT042 OVC095 51.8 48.2 88% 29.99 0.0
05 23:55 NE 10 10.00 Overcast OVC095 51.8 48.2 88% 30 0.0
05 23:35 NE 12 10.00 Overcast OVC085 51.8 48.2 88% 30.01 0.0
05 23:15 E 6 10.00 Overcast FEW070 OVC085 51.8 48.2 88% 30.02 0.0
05 22:55 Vrbl 3 G 12 10.00 Overcast BKN075 OVC085 51.8 48.2 88% 30.03 0.0
05 22:35 Calm 10.00 Overcast OVC075 51.8 46.4 82% 0 0.0
05 22:15 E 7 G 14 10.00 Overcast OVC080 51.8 46.4 82% 30.05 0.0
05 21:55 E 8 G 14 10.00 Overcast OVC080 53.6 48.2 82% 30.05 0.0
05 21:35 Vrbl 7 10.00 Overcast OVC085 53.6 48.2 82% 30.06 0.0
05 21:15 Calm 10.00 Overcast FEW049 FEW075 OVC085 53.6 48.2 82% 30.07 0.0
05 20:55 NE 13 10.00 Overcast FEW048 FEW075 OVC085 53.6 50 88% 30.08 0.0 0.06
05 20:35 NE 14 10.00 Overcast OVC080 51.8 50 94% 30.08 0.0
05 20:15 NE 14 10.00 Light Rain FEW005 SCT032 OVC085 51.8 50 94% 30.09 0.0
05 19:55 NE 8 3.00 Heavy Rain Fog/Mist FEW007 SCT036 BKN060 53.6 50 88% 30.11 0.0 0.04
05 19:35 NE 12 9.00 Light Rain FEW037 SCT055 BKN070 53.6 48.2 82% 30.1 0.0
05 19:15 NE 12 7.00 Light Rain FEW040 SCT060 OVC075 53.6 46.4 77% 30.09 0.0
05 18:55 NE 10 10.00 Overcast OVC075 55.4 46.4 72% 30.1 0.0
05 18:35 E 10 10.00 Overcast BKN080 OVC095 53.6 44.6 72% 30.09 0.0
05 18:15 E 8 10.00 Mostly Cloudy SCT080 BKN090 53.6 46.4 77% 30.09 0.0
05 17:55 E 9 G 17 10.00 A Few Clouds FEW080 53.6 44.6 72% 30.09 0.0
05 17:35 E 12 10.00 A Few Clouds FEW080 55.4 44.6 67% 30.1 0.0
05 17:15 Vrbl 5 G 13 10.00 Fair CLR 55.4 44.6 67% 30.12 0.0
05 16:55 E 9 10.00 A Few Clouds FEW080 55.4 42.8 63% 30.13 0.0
05 16:35 E 10 10.00 Fair CLR 55.4 42.8 63% 30.14 0.0
05 16:15 E 8 10.00 Fair CLR 57.2 44.6 63% 30.15 0.0
05 15:55 NE 9 10.00 Fair CLR 57.2 42.8 59% 30.16 0.0
05 15:35 NE 9 10.00 Fair CLR 55.4 44.6 67% 30.17 0.0
05 15:15 NE 10 10.00 Fair CLR 57.2 42.8 59% 30.18 0.0
05 14:35 NE 10 10.00 Fair CLR 57.2 44.6 63% 30.2 0.0
05 14:15 NE 9 10.00 Fair CLR 57.2 42.8 59% 30.21 0.0
05 13:55 NE 8 10.00 Fair CLR 55.4 42.8 63% 30.23 0.0
05 13:35 NE 8 10.00 Fair CLR 55.4 42.8 63% 30.24 0.0
05 13:15 NE 6 10.00 Fair CLR 55.4 42.8 63% 30.25 0.0
05 12:55 NE 7 10.00 Fair CLR 55.4 42.8 63% 30.26 0.0
05 12:35 NE 6 10.00 Fair CLR 55.4 42.8 63% 30.27 0.0
05 12:15 NE 7 10.00 Fair CLR 55.4 42.8 63% 30.28 0.0
05 11:55 Calm 10.00 Fair CLR 55.4 37.4 51% 30.29 0.0
05 11:35 SW 5 10.00 Fair CLR 55.4 39.2 55% 30.3 0.0
05 11:15 Calm 10.00 Fair CLR 53.6 41 63% 30.31 0.0
05 10:55 Calm 10.00 Fair CLR 51.8 41 67% 30.31 0.0
05 10:35 Calm 10.00 Fair CLR 51.8 42.8 72% 30.31 0.0
05 10:15 Calm 10.00 Fair CLR 48.2 42.8 82% 30.31 0.0
05 09:55 SW 3 10.00 Fair CLR 48.2 42.8 82% 30.31 0.0
05 09:35 S 3 10.00 Fair CLR 46.4 41 82% 30.32 0.0
05 09:15 SW 3 10.00 Fair CLR 44.6 41 87% 30.32 0.0
05 08:55 SW 5 10.00 Fair CLR 42.8 41 93% 41 30.32 0.0
05 08:35 Calm 10.00 Fair CLR 41 39.2 93% 30.31 0.0
05 08:15 SW 6 10.00 Fair CLR 41 41 100% 38 30.31 0.0
05 07:55 S 5 10.00 Fair CLR 39.2 39.2 100% 36 30.31 0.0
05 07:35 S 5 10.00 Fair CLR 39.2 39.2 100% 36 30.31 0.0
05 07:15 SW 6 10.00 Fair CLR 39.2 39.2 100% 36 30.31 0.0
05 06:55 SW 5 10.00 Fair CLR 39.2 39.2 100% 36 30.3 0.0
05 06:35 SW 5 10.00 Fair CLR 39.2 39.2 100% 36 30.3 0.0
05 06:15 SW 5 10.00 Fair CLR 39.2 39.2 100% 36 30.29 0.0
05 05:55 S 3 10.00 Fair CLR 41 41 100% 30.29 0.0
05 05:35 SW 3 10.00 Fair CLR 42.8 42.8 100% 30.29 0.0
05 05:15 SW 6 10.00 Fair CLR 41 41 100% 38 30.29 0.0
05 04:55 SW 5 10.00 Fair CLR 41 41 100% 38 30.29 0.0
05 04:35 S 6 10.00 Fair CLR 41 41 100% 38 30.29 0.0
05 04:15 S 3 10.00 Fair CLR 42.8 41 93% 30.28 0.0
05 03:55 N 5 10.00 Partly Cloudy SCT060 50 39.2 67% 49 30.28 0.0
05 03:35 N 3 10.00 Overcast OVC060 51.8 37.4 58% 30.28 0.0
05 03:15 NE 3 10.00 Overcast OVC060 50 39.2 67% 30.28 0.0
05 02:55 Calm 10.00 Overcast OVC055 50 39.2 67% 30.28 0.0
05 02:35 NE 3 10.00 Overcast OVC055 50 39.2 67% 30.28 0.0
05 02:15 Calm 10.00 Mostly Cloudy BKN055 50 41 71% 30.27 0.0
05 01:55 Calm 10.00 Partly Cloudy SCT060 SCT070 50 39.2 67% 30.27 0.0
05 01:35 NW 3 10.00 A Few Clouds FEW070 51.8 39.2 62% 30.26 0.0
05 01:15 Calm 10.00 A Few Clouds FEW070 51.8 41 67% 30.26 0.0
05 00:55 NW 3 G 12 10.00 A Few Clouds FEW070 51.8 41 67% 30.25 0.0
05 00:35 NW 5 10.00 Partly Cloudy FEW065 SCT075 51.8 41 67% 30.25 0.0
05 00:15 Vrbl 3 10.00 Mostly Cloudy BKN070 51.8 42.8 72% 30.24 0.0
04 23:55 NE 5 10.00 Mostly Cloudy BKN075 BKN085 51.8 42.8 72% 30.24 0.0
04 23:35 E 5 10.00 Mostly Cloudy SCT075 BKN085 51.8 42.8 72% 30.24 0.0
04 23:15 NE 7 10.00 A Few Clouds FEW085 51.8 42.8 72% 30.24 0.0
04 22:55 NE 8 10.00 A Few Clouds FEW048 FEW090 53.6 42.8 67% 30.24 0.0
04 22:35 N 10 10.00 Partly Cloudy FEW075 SCT090 53.6 42.8 67% 30.23 0.0
04 22:15 W 6 10.00 Mostly Cloudy BKN090 53.6 44.6 72% 30.21 0.0
04 21:55 W 7 10.00 Fair CLR 53.6 44.6 72% 30.21 0.0
04 21:35 W 5 10.00 A Few Clouds FEW039 FEW048 53.6 44.6 72% 30.2 0.0
04 21:15 W 6 10.00 Partly Cloudy FEW041 SCT048 53.6 44.6 72% 30.19 0.0
04 20:55 W 7 10.00 A Few Clouds FEW044 FEW050 55.4 44.6 67% 30.19 0.0
04 20:35 W 7 10.00 Partly Cloudy FEW050 SCT090 55.4 44.6 67% 30.19 0.0
04 20:15 W 6 10.00 Overcast OVC090 55.4 44.6 67% 30.18 0.0
04 19:55 W 6 10.00 Overcast OVC090 57.2 44.6 63% 30.18 0.0
04 19:35 W 8 10.00 Overcast OVC095 59 42.8 55% 30.18 0.0
04 19:15 NW 9 10.00 Overcast OVC095 59 44.6 59% 30.18 0.0
04 18:55 NW 8 10.00 Overcast OVC095 59 44.6 59% 30.17 0.0
04 18:35 W 8 10.00 Overcast OVC095 59 44.6 59% 30.17 0.0
04 18:15 NW 9 10.00 Overcast OVC095 60.8 44.6 55% 30.16 0.0
04 17:55 NW 9 10.00 Overcast OVC095 60.8 42.8 52% 30.16 0.0
04 17:35 NW 9 10.00 Overcast OVC095 60.8 44.6 55% 30.16 0.0
04 17:15 NW 7 G 14 10.00 Overcast FEW075 OVC095 60.8 44.6 55% 30.16 0.0
04 16:55 NW 10 10.00 Overcast SCT075 OVC100 60.8 42.8 52% 30.16 0.0
04 16:35 NW 12 G 18 10.00 Overcast OVC075 60.8 42.8 52% 30.15 0.0
04 16:15 N 15 10.00 Overcast OVC080 62.6 44.6 52% 30.15 0.0
04 15:55 NW 17 10.00 Overcast FEW065 FEW075 OVC090 62.6 42.8 49% 30.14 0.0
04 15:35 NW 18 10.00 Overcast FEW060 SCT070 OVC090 64.4 42.8 46% 30.14 0.0
04 15:15 NW 10 10.00 Overcast SCT060 BKN070 OVC090 62.6 44.6 52% 30.14 0.0
04 14:55 NW 12 10.00 Overcast BKN060 OVC070 62.6 44.6 52% 30.14 0.0
04 14:35 NW 13 10.00 Overcast BKN060 OVC070 62.6 44.6 52% 30.15 0.0
04 14:15 W 16 10.00 Mostly Cloudy SCT065 BKN085 62.6 44.6 52% 30.15 0.0
04 13:55 W 14 G 20 10.00 Mostly Cloudy FEW060 SCT085 BKN110 62.6 44.6 52% 30.16 0.0
04 13:35 NW 16 10.00 Overcast OVC110 62.6 42.8 49% 30.16 0.0
04 13:15 W 15 10.00 Overcast FEW047 OVC110 62.6 44.6 52% 30.17 0.0
04 12:55 W 14 G 23 10.00 Overcast OVC110 62.6 44.6 52% 30.18 0.0
04 12:35 NW 15 10.00 Overcast OVC110 60.8 44.6 55% 30.18 0.0
04 12:15 W 10 10.00 Overcast OVC110 59 44.6 59% 30.19 0.0
04 11:55 W 14 10.00 Mostly Cloudy BKN120 59 44.6 59% 30.19 0.0
04 11:35 W 12 10.00 Partly Cloudy SCT120 57.2 46.4 67% 30.19 0.0
04 11:15 W 12 10.00 Fair CLR 55.4 46.4 72% 30.19 0.0
04 10:55 W 13 10.00 Fair CLR 53.6 46.4 77% 30.2 0.0
04 10:35 W 14 10.00 Fair CLR 55.4 46.4 72% 30.2 0.0
04 10:15 W 14 10.00 Fair CLR 53.6 46.4 77% 30.19 0.0
04 09:55 W 14 10.00 Fair CLR 51.8 46.4 82% 30.18 0.0
04 09:35 W 12 10.00 Fair CLR 51.8 46.4 82% 30.18 0.0
04 09:15 W 13 10.00 Fair CLR 51.8 46.4 82% 30.18 0.0
04 08:55 W 14 10.00 Fair CLR 51.8 46.4 82% 30.18 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)