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.
01 09:35 E 3 10.00 Fair CLR 55.4 44.6 67% 30.12 0.0
01 09:15 Calm 10.00 Fair CLR 55.4 44.6 67% 30.12 0.0
01 08:55 Calm 10.00 Fair CLR 53.6 44.6 72% 30.11 0.0
01 08:35 NE 5 10.00 Fair CLR 55.4 44.6 67% 30.11 0.0
01 08:15 Calm 10.00 Fair CLR 53.6 44.6 72% 30.1 0.0
01 07:55 Calm 10.00 Fair CLR 53.6 42.8 67% 30.09 0.0
01 07:35 Calm 10.00 Fair CLR 51.8 42.8 72% 30.09 0.0
01 07:15 Calm 10.00 Fair CLR 50 42.8 76% 30.09 0.0
01 06:55 Calm 10.00 Fair CLR 50 42.8 76% 30.09 0.0
01 06:35 SW 3 10.00 Fair CLR 50 42.8 76% 30.08 0.0
01 06:15 Calm 10.00 Fair CLR 48.2 42.8 82% 30.07 0.0
01 05:55 SW 3 10.00 Fair CLR 48.2 42.8 82% 30.06 0.0
01 05:35 Calm 10.00 Fair CLR 48.2 42.8 82% 30.05 0.0
01 05:15 Calm 10.00 Fair CLR 48.2 42.8 82% 30.05 0.0
01 04:55 Calm 10.00 A Few Clouds FEW050 FEW055 48.2 42.8 82% 30.05 0.0
01 04:35 Calm 10.00 Mostly Cloudy BKN048 BKN055 46.4 41 82% 30.05 0.0
01 04:15 Calm 10.00 Overcast OVC046 46.4 41 82% 30.05 0.0
01 03:55 Calm 10.00 Overcast OVC044 46.4 41 82% 30.04 0.0
01 03:35 NE 5 10.00 Overcast OVC046 46.4 41 82% 45 30.04 0.0
01 03:15 NE 3 10.00 Overcast BKN043 OVC048 46.4 41 82% 30.05 0.0
01 02:55 E 3 10.00 Overcast BKN042 OVC048 46.4 41 82% 30.05 0.0
01 02:35 Vrbl 3 10.00 Overcast OVC044 46.4 41 82% 30.05 0.0
01 02:15 Vrbl 3 10.00 Overcast BKN044 OVC050 46.4 41 82% 30.05 0.0
01 01:55 E 5 10.00 Overcast OVC046 46.4 41 82% 45 30.05 0.0
01 01:35 Vrbl 5 10.00 Overcast BKN043 OVC049 46.4 41 82% 45 30.05 0.0
01 01:15 Calm 10.00 Overcast BKN044 OVC050 46.4 41 82% 30.05 0.0
01 00:55 Calm 10.00 Overcast BKN048 OVC055 46.4 41 82% 30.05 0.0
01 00:35 E 6 10.00 Overcast BKN049 OVC055 46.4 41 82% 44 30.05 0.0
01 00:15 Calm 10.00 Overcast BKN050 OVC055 46.4 41 82% 30.05 0.0
31 23:55 NE 3 10.00 Overcast BKN048 OVC055 46.4 41 82% 30.05 0.0
31 23:35 NE 7 10.00 Overcast OVC049 46.4 41 82% 43 30.05 0.0
31 23:15 NE 6 10.00 Overcast OVC046 46.4 41 82% 44 30.05 0.0
31 22:55 NE 6 10.00 Overcast SCT042 OVC049 46.4 41 82% 44 30.05 0.0
31 22:35 NE 6 10.00 Overcast SCT044 OVC050 46.4 41 82% 44 30.05 0.0
31 22:15 NE 5 10.00 Overcast BKN046 OVC055 46.4 41 82% 45 30.05 0.0
31 21:55 NE 7 10.00 Overcast SCT044 BKN050 OVC060 46.4 41 82% 43 30.05 0.0
31 21:35 NE 8 10.00 Mostly Cloudy SCT050 BKN060 46.4 41 82% 43 30.04 0.0
31 21:15 NE 9 10.00 Fair CLR 48.2 41 76% 45 30.03 0.0
31 20:55 NE 9 10.00 Fair CLR 48.2 39.2 71% 45 30.03 0.0
31 20:35 NE 8 10.00 Fair CLR 50 41 71% 47 30.02 0.0
31 20:15 E 7 10.00 Fair CLR 50 39.2 67% 48 30.01 0.0
31 19:55 NE 8 10.00 Fair CLR 51.8 41 67% 30.01 0.0
31 19:35 NE 8 10.00 Fair CLR 51.8 39.2 62% 30.01 0.0
31 19:15 N 5 10.00 Fair CLR 53.6 41 63% 30.01 0.0
31 18:55 N 5 10.00 Fair CLR 53.6 41 63% 30.01 0.0
31 18:35 NE 3 10.00 Fair CLR 53.6 41 63% 30.02 0.0
31 18:15 NE 3 10.00 Fair CLR 53.6 41 63% 30.02 0.0
31 17:55 N 5 10.00 Fair CLR 53.6 41 63% 30.02 0.0
31 17:35 Calm 10.00 Fair CLR 51.8 41 67% 30.02 0.0
31 17:15 Calm 10.00 Fair CLR 51.8 41 67% 30.02 0.0
31 16:55 Calm 10.00 Fair CLR 51.8 39.2 62% 30.03 0.0
31 16:35 Vrbl 3 10.00 Fair CLR 53.6 41 63% 30.03 0.0
31 16:15 Vrbl 3 10.00 Fair CLR 51.8 41 67% 30.03 0.0
31 15:55 N 5 10.00 Fair CLR 51.8 41 67% 30.04 0.0
31 15:35 Calm 10.00 Fair CLR 50 41 71% 30.05 0.0
31 15:15 NE 3 10.00 Fair CLR 50 39.2 67% 30.05 0.0
31 14:55 Calm 10.00 Fair CLR 48.2 39.2 71% 30.06 0.0
31 14:35 Calm 10.00 Fair CLR 48.2 41 76% 30.07 0.0
31 14:15 NE 6 10.00 Fair CLR 48.2 41 76% 46 30.07 0.0
31 13:55 NE 9 10.00 Fair CLR 48.2 41 76% 45 30.07 0.0
31 13:35 NE 10 10.00 Fair CLR 48.2 41 76% 44 30.08 0.0
31 13:15 NE 7 10.00 Fair CLR 50 41 71% 48 30.09 0.0
31 12:55 NE 7 10.00 Fair CLR 48.2 39.2 71% 46 30.1 0.0
31 12:35 NE 5 10.00 Fair CLR 48.2 39.2 71% 47 30.1 0.0
31 12:15 NE 8 10.00 Fair CLR 48.2 39.2 71% 45 30.1 0.0
31 11:55 NE 6 10.00 Fair CLR 48.2 39.2 71% 46 30.11 0.0
31 11:35 NE 6 10.00 Fair CLR 46.4 39.2 76% 44 30.1 0.0
31 11:15 Vrbl 7 10.00 Fair CLR 46.4 39.2 76% 43 30.11 0.0
31 10:55 Calm 10.00 Fair CLR 44.6 39.2 81% 30.11 0.0
31 10:35 NE 10 10.00 Fair CLR 46.4 39.2 76% 42 30.11 0.0
31 10:15 NE 10 10.00 Fair CLR 46.4 39.2 76% 42 30.11 0.0
31 09:55 NE 9 10.00 Fair CLR 46.4 39.2 76% 42 30.12 0.0
31 09:35 NE 8 10.00 Fair CLR 46.4 39.2 76% 43 30.13 0.0
31 09:15 NE 7 10.00 Fair CLR 44.6 39.2 81% 41 30.13 0.0
31 08:55 NE 7 10.00 Fair CLR 44.6 39.2 81% 41 30.13 0.0
31 08:35 E 5 10.00 Fair CLR 42.8 39.2 87% 41 30.14 0.0
31 08:15 Vrbl 7 10.00 Fair CLR 44.6 39.2 81% 41 30.14 0.0
31 07:55 NE 9 10.00 Fair CLR 42.8 39.2 87% 38 30.14 0.0
31 07:35 NE 9 10.00 Fair CLR 42.8 39.2 87% 38 30.14 0.0
31 07:15 NE 10 10.00 Fair CLR 42.8 39.2 87% 38 30.14 0.0
31 06:55 NE 12 10.00 Fair CLR 41 39.2 93% 35 30.14 0.0
31 06:35 NE 12 10.00 Fair CLR 41 39.2 93% 35 30.14 0.0
31 06:15 NE 10 10.00 Fair CLR 41 39.2 93% 35 30.14 0.0
31 05:55 NE 10 10.00 Fair CLR 41 39.2 93% 35 30.14 0.0
31 05:35 NE 10 10.00 Fair CLR 41 39.2 93% 35 30.14 0.0
31 05:15 NE 10 10.00 Fair CLR 41 39.2 93% 35 30.14 0.0
31 04:55 NE 10 10.00 A Few Clouds FEW042 41 39.2 93% 35 30.14 0.0
31 04:35 NE 9 10.00 Partly Cloudy SCT042 41 39.2 93% 36 30.14 0.0
31 04:15 NE 9 10.00 Mostly Cloudy FEW031 FEW037 BKN044 41 39.2 93% 36 30.14 0.0
31 03:55 NE 8 10.00 Mostly Cloudy FEW021 SCT036 BKN041 41 39.2 93% 36 30.16 0.0
31 03:35 NE 7 10.00 Overcast FEW026 BKN036 OVC041 41 39.2 93% 37 30.16 0.0
31 03:15 NE 8 10.00 Overcast FEW028 BKN040 OVC046 41 37.4 87% 36 30.16 0.0
31 02:55 NE 10 10.00 Mostly Cloudy SCT039 BKN045 42.8 37.4 81% 38 30.16 0.0
31 02:35 NE 10 10.00 Mostly Cloudy FEW026 FEW032 BKN043 42.8 37.4 81% 38 30.15 0.0
31 02:15 NE 9 10.00 Overcast FEW026 FEW034 OVC043 42.8 39.2 87% 38 30.16 0.0
31 01:55 NE 9 10.00 Overcast BKN040 OVC047 42.8 37.4 81% 38 30.16 0.0
31 01:35 NE 9 10.00 Overcast SCT041 OVC049 42.8 37.4 81% 38 30.17 0.0
31 01:15 NE 9 10.00 Overcast SCT039 OVC047 42.8 37.4 81% 38 30.17 0.0
31 00:55 NE 10 10.00 Mostly Cloudy FEW034 BKN043 BKN049 42.8 39.2 87% 38 30.16 0.0
31 00:35 NE 9 10.00 Overcast BKN043 OVC050 42.8 39.2 87% 38 30.17 0.0
31 00:15 NE 9 10.00 Overcast BKN043 OVC050 42.8 39.2 87% 38 30.16 0.0
30 23:55 NE 7 10.00 Mostly Cloudy FEW038 BKN047 BKN055 42.8 39.2 87% 39 30.17 0.0
30 23:35 NE 8 10.00 Overcast FEW038 BKN046 OVC060 44.6 39.2 81% 41 30.17 0.0
30 23:15 E 7 10.00 Overcast FEW031 BKN038 OVC048 44.6 39.2 81% 41 30.17 0.0
30 22:55 E 9 10.00 Overcast FEW032 BKN038 OVC050 44.6 39.2 81% 40 30.17 0.0
30 22:35 NE 14 10.00 Overcast FEW038 BKN044 OVC055 44.6 39.2 81% 39 30.17 0.0
30 22:15 Vrbl 7 G 16 10.00 Overcast BKN041 BKN048 OVC055 44.6 39.2 81% 41 30.17 0.0
30 21:55 E 15 10.00 Mostly Cloudy BKN041 BKN049 BKN055 44.6 39.2 81% 38 30.16 0.0
30 21:35 E 13 G 18 10.00 A Few Clouds FEW043 FEW055 FEW075 44.6 39.2 81% 39 30.16 0.0
30 21:15 E 10 G 23 10.00 Fair CLR 46.4 39.2 76% 42 30.16 0.0
30 20:55 E 15 G 21 10.00 Fair CLR 46.4 39.2 76% 41 30.15 0.0
30 20:35 E 13 G 18 10.00 Fair CLR 46.4 39.2 76% 41 30.15 0.0
30 20:15 E 12 G 18 10.00 Fair CLR 46.4 39.2 76% 42 30.16 0.0
30 19:55 E 14 G 25 10.00 Fair CLR 46.4 39.2 76% 41 30.16 0.0
30 19:35 E 14 G 21 10.00 Fair CLR 48.2 39.2 71% 43 30.16 0.0
30 19:15 E 13 10.00 Fair CLR 48.2 39.2 71% 43 30.16 0.0
30 18:55 E 15 G 22 10.00 Fair CLR 48.2 39.2 71% 43 30.16 0.0
30 18:35 E 20 10.00 Fair CLR 48.2 37.4 66% 42 30.16 0.0
30 18:15 E 16 10.00 Fair CLR 48.2 39.2 71% 43 30.16 0.0
30 17:55 E 16 10.00 Fair CLR 48.2 37.4 66% 43 30.16 0.0
30 17:35 E 13 G 20 10.00 Fair CLR 50 39.2 67% 46 30.16 0.0
30 17:15 E 14 10.00 Fair CLR 50 39.2 67% 45 30.16 0.0
30 16:55 E 10 10.00 Fair CLR 50 39.2 67% 46 30.16 0.0
30 16:35 E 12 G 17 10.00 Fair CLR 50 39.2 67% 46 30.16 0.0
30 16:15 E 14 10.00 Fair CLR 50 39.2 67% 45 30.16 0.0
30 15:55 E 10 10.00 Fair CLR 48.2 39.2 71% 44 30.16 0.0
30 15:35 E 13 10.00 Fair CLR 48.2 39.2 71% 43 30.16 0.0
30 15:15 E 9 10.00 Fair CLR 48.2 39.2 71% 45 30.17 0.0
30 14:55 E 9 10.00 Fair CLR 48.2 39.2 71% 45 30.17 0.0
30 14:35 E 13 10.00 Fair CLR 48.2 39.2 71% 43 30.16 0.0
30 14:15 E 10 G 17 10.00 Fair CLR 50 39.2 67% 46 30.17 0.0
30 13:55 E 12 G 20 10.00 Fair CLR 48.2 39.2 71% 44 30.17 0.0
30 13:35 E 12 G 20 10.00 Fair CLR 48.2 39.2 71% 44 30.17 0.0
30 13:15 E 13 G 18 10.00 Fair CLR 48.2 39.2 71% 43 30.18 0.0
30 12:55 E 15 10.00 Fair CLR 46.4 39.2 76% 41 30.17 0.0
30 12:35 E 14 G 20 10.00 Fair CLR 46.4 39.2 76% 41 30.17 0.0
30 12:15 E 14 G 22 10.00 Fair CLR 48.2 39.2 71% 43 30.17 0.0
30 11:55 E 20 10.00 Fair CLR 46.4 39.2 76% 40 30.17 0.0
30 11:35 E 15 G 22 10.00 NULL NULL 46.4 39.2 76% 41 30.17 0.0
30 10:55 E 15 G 24 10.00 Fair CLR 46.4 39.2 76% 41 30.16 0.0
30 10:35 E 17 G 23 10.00 Fair CLR 46.4 39.2 76% 40 30.16 0.0
30 10:15 E 20 10.00 Fair CLR 46.4 39.2 76% 40 30.16 0.0
30 09:55 E 17 G 24 10.00 Fair CLR 46.4 39.2 76% 40 30.15 0.0
30 09:35 E 20 10.00 Fair CLR 46.4 39.2 76% 40 30.15 0.0
30 09:15 NE 20 G 25 10.00 Fair CLR 48.2 39.2 71% 42 30.15 0.0
30 08:55 NE 20 G 25 10.00 Fair CLR 46.4 39.2 76% 40 30.14 0.0
30 08:35 NE 18 10.00 Fair CLR 46.4 39.2 76% 40 30.14 0.0
30 08:15 NE 20 G 25 10.00 Fair CLR 46.4 39.2 76% 40 30.13 0.0
30 07:55 E 20 10.00 Fair CLR 46.4 39.2 76% 40 30.13 0.0
30 07:35 NE 20 10.00 Fair CLR 46.4 39.2 76% 40 30.12 0.0
30 07:15 NE 21 10.00 Fair and Breezy CLR 46.4 39.2 76% 39 30.11 0.0
30 06:55 E 21 10.00 Fair and Breezy CLR 46.4 39.2 76% 39 30.11 0.0
30 06:35 E 20 10.00 Fair CLR 46.4 41 82% 40 30.1 0.0
30 06:15 E 18 10.00 Fair CLR 46.4 41 82% 40 30.09 0.0
30 05:55 E 15 10.00 Fair CLR 46.4 42.8 87% 41 30.09 0.0
30 05:35 E 12 G 20 10.00 Fair CLR 46.4 42.8 87% 42 30.08 0.0
30 05:15 E 18 G 25 10.00 A Few Clouds FEW044 46.4 42.8 87% 40 30.07 0.0
30 04:55 E 10 G 17 10.00 Partly Cloudy FEW039 SCT045 46.4 42.8 87% 42 30.07 0.0
30 04:35 E 16 10.00 Partly Cloudy FEW039 SCT046 48.2 44.6 87% 43 30.07 0.0
30 04:15 E 12 10.00 Mostly Cloudy SCT039 BKN045 46.4 44.6 93% 42 30.06 0.0
30 03:55 NE 12 10.00 Mostly Cloudy FEW030 BKN037 BKN046 46.4 44.6 93% 42 30.06 0.0
30 03:35 E 7 10.00 Mostly Cloudy BKN035 BKN042 46.4 44.6 93% 43 30.05 0.0
30 03:15 E 8 10.00 Mostly Cloudy SCT035 BKN041 BKN048 48.2 44.6 87% 45 30.05 0.0
30 02:55 E 8 G 15 10.00 Mostly Cloudy FEW037 BKN045 BKN075 48.2 44.6 87% 45 30.04 0.0
30 02:35 E 8 10.00 Partly Cloudy FEW040 SCT046 SCT050 48.2 44.6 87% 45 30.04 0.0
30 02:15 Vrbl 7 10.00 A Few Clouds FEW046 FEW075 48.2 44.6 87% 46 30.04 0.0
30 01:55 Vrbl 6 G 12 10.00 A Few Clouds FEW075 48.2 46.4 94% 46 30.03 0.0
30 01:35 E 6 G 12 10.00 Partly Cloudy SCT075 48.2 46.4 94% 46 30.03 0.0
30 01:15 E 7 10.00 Partly Cloudy FEW047 SCT070 48.2 46.4 94% 46 30.04 0.0
30 00:55 E 8 10.00 Mostly Cloudy FEW046 BKN070 48.2 46.4 94% 45 30.03 0.0
30 00:35 E 8 10.00 Overcast FEW049 OVC070 48.2 46.4 94% 45 30.02 0.0
30 00:15 Vrbl 7 G 14 10.00 Overcast FEW049 OVC070 48.2 46.4 94% 46 30.02 0.0
29 23:55 Vrbl 7 G 13 10.00 Overcast OVC070 48.2 46.4 94% 46 30.01 0.0
29 23:35 E 13 10.00 Partly Cloudy SCT070 50 46.4 88% 46 30.01 0.0
29 23:15 NE 13 10.00 Fair CLR 50 48.2 94% 46 30 0.0
29 22:55 NE 8 G 14 10.00 Fair CLR 50 48.2 94% 47 29.99 0.0
29 22:35 E 5 10.00 A Few Clouds FEW050 50 46.4 88% 49 29.98 0.0
29 22:15 NE 10 10.00 Overcast FEW036 BKN044 OVC050 51.8 48.2 88% 29.97 0.0
29 21:55 NE 9 10.00 Overcast FEW020 BKN033 OVC040 53.6 50 88% 29.97 0.0
29 21:35 E 9 10.00 Overcast FEW020 BKN037 OVC047 53.6 48.2 82% 29.96 0.0
29 21:15 Vrbl 6 10.00 Partly Cloudy SCT040 SCT050 53.6 50 88% 29.95 0.0
29 20:55 E 9 10.00 NULL NULL 55.4 50 82% 29.94 0.0
29 20:35 E 9 10.00 NULL NULL 53.6 50 88% 29.94 0.0
29 20:15 Calm 10.00 Fair CLR 53.6 50 88% 0 0.0
29 19:55 NE 10 10.00 Fair CLR 57.2 50 77% 29.93 0.0
29 19:35 NE 10 10.00 Fair CLR 62.6 55.4 77% 29.93 0.0
29 19:15 E 7 10.00 Fair CLR 64.4 55.4 73% 29.91 0.0
29 18:55 E 8 10.00 Fair CLR 64.4 57.2 78% 29.91 0.0
29 18:35 E 5 10.00 Fair CLR 68 57.2 69% 29.91 0.0
29 18:15 Calm 10.00 Fair CLR 71.6 57.2 61% 29.91 0.0
29 17:55 Calm 10.00 Fair CLR 69.8 55.4 60% 29.91 0.0
29 17:35 Calm 10.00 Fair CLR 69.8 57.2 64% 29.92 0.0
29 17:15 NE 6 10.00 Fair CLR 69.8 57.2 64% 29.92 0.0
29 16:55 NE 6 10.00 Fair CLR 69.8 57.2 64% 29.92 0.0
29 16:35 NE 6 10.00 Fair CLR 68 57.2 69% 29.92 0.0
29 16:15 NE 6 10.00 Fair CLR 68 57.2 69% 29.93 0.0
29 15:55 NE 8 10.00 Fair CLR 68 59 73% 29.93 0.0
29 15:35 E 8 10.00 Fair CLR 69.8 59 69% 29.94 0.0
29 15:15 E 7 10.00 Fair CLR 73.4 57.2 57% 29.94 0.0
29 14:55 NE 3 10.00 Fair CLR 73.4 57.2 57% 29.95 0.0
29 14:35 NE 5 10.00 Fair CLR 69.8 55.4 60% 29.96 0.0
29 14:15 NE 3 10.00 Fair CLR 66.2 55.4 68% 29.97 0.0
29 13:55 NE 8 10.00 Fair CLR 64.4 55.4 73% 29.97 0.0
29 13:35 NE 8 10.00 Fair CLR 62.6 55.4 77% 29.97 0.0
29 13:15 NE 8 10.00 Fair CLR 66.2 51.8 60% 29.98 0.0
29 12:55 Calm 10.00 Fair CLR 69.8 51.8 53% 29.99 0.0
29 12:35 Calm 10.00 Fair CLR 66.2 50 56% 30 0.0
29 12:15 Calm 10.00 Fair CLR 62.6 50 64% 30 0.0
29 11:55 NE 5 10.00 Fair CLR 62.6 50 64% 30.01 0.0
29 11:35 Calm 10.00 Fair CLR 68 50 53% 30.02 0.0
29 11:15 Calm 10.00 Fair CLR 64.4 48.2 56% 30.03 0.0
29 10:55 Calm 10.00 Fair CLR 62.6 48.2 60% 30.03 0.0
29 10:35 NE 5 10.00 Fair CLR 59 46.4 63% 30.04 0.0
29 10:15 NE 3 10.00 Fair CLR 59 46.4 63% 30.05 0.0
29 09:55 Calm 10.00 Fair CLR 57.2 46.4 67% 30.05 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)