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.
08 06:35 SW 8 0.00 NULL NULL 55.4 55.4 100% 29.98 0.0
08 06:15 Calm 10.00 Fair CLR 0 0 0% 0 0.0
08 05:55 SW 7 10.00 Fair CLR 57.2 55.4 94% 29.97 0.0
08 05:35 SW 8 10.00 Partly Cloudy FEW039 FEW046 SCT055 57.2 55.4 94% 29.98 0.0
08 05:15 SW 7 10.00 Partly Cloudy FEW044 SCT055 57.2 55.4 94% 29.97 0.0
08 04:55 SW 8 10.00 A Few Clouds FEW050 FEW055 57.2 55.4 94% 29.97 0.0
08 04:35 SW 8 10.00 A Few Clouds FEW050 57.2 55.4 94% 29.97 0.0
08 04:15 SW 9 10.00 Fair CLR 59 57.2 94% 29.97 0.0
08 03:55 SW 8 10.00 Fair CLR 59 57.2 94% 29.96 0.0
08 03:35 SW 7 10.00 Fair CLR 59 57.2 94% 29.96 0.0
08 03:15 SW 6 10.00 A Few Clouds FEW040 FEW049 FEW060 60.8 57.2 88% 29.96 0.0
08 02:55 SW 6 10.00 A Few Clouds FEW038 FEW047 62.6 55.4 77% 29.96 0.0
08 02:35 SW 7 10.00 Fair CLR 64.4 55.4 73% 29.96 0.0
08 02:15 W 9 10.00 Fair CLR 64.4 55.4 73% 29.95 0.0
08 01:55 W 10 10.00 Fair CLR 64.4 55.4 73% 29.95 0.0
08 01:35 W 8 10.00 Fair CLR 64.4 55.4 73% 29.95 0.0
08 01:15 W 8 10.00 Fair CLR 64.4 55.4 73% 29.95 0.0
08 00:55 W 8 10.00 Fair CLR 66.2 55.4 68% 29.94 0.0
08 00:35 W 13 10.00 Fair CLR 66.2 57.2 73% 29.94 0.0
08 00:15 NW 13 10.00 Fair CLR 66.2 57.2 73% 29.93 0.0
07 23:55 W 10 10.00 Fair CLR 66.2 57.2 73% 29.94 0.0
07 23:35 W 14 10.00 Fair CLR 68 57.2 69% 29.94 0.0
07 23:15 NW 13 10.00 Fair CLR 68 57.2 69% 29.93 0.0
07 22:55 NW 13 10.00 Fair CLR 68 57.2 69% 29.93 0.0
07 22:35 Calm 10.00 Fair CLR 68 57.2 69% 29.92 0.0
07 22:15 W 14 10.00 Fair CLR 69.8 57.2 64% 29.92 0.0
07 21:55 W 13 10.00 Fair CLR 69.8 57.2 64% 29.92 0.0
07 21:35 W 13 10.00 Fair CLR 69.8 57.2 64% 29.91 0.0
07 21:15 W 12 10.00 A Few Clouds FEW060 71.6 57.2 61% 29.91 0.0
07 20:55 W 13 10.00 Partly Cloudy SCT060 71.6 57.2 61% 29.91 0.0
07 20:35 W 13 10.00 Fair CLR 73.4 57.2 57% 29.9 0.0
07 20:15 W 14 10.00 Partly Cloudy SCT060 73.4 59 61% 29.89 0.0
07 19:55 NW 10 G 16 10.00 Mostly Cloudy BKN060 BKN070 75.2 59 57% 78 29.88 0.0
07 19:35 NW 15 10.00 Overcast OVC060 77 57.2 51% 79 29.88 0.0
07 19:15 W 14 10.00 Mostly Cloudy BKN055 77 57.2 51% 79 29.87 0.0
07 18:55 W 14 10.00 Fair CLR 77 57.2 51% 79 29.86 0.0
07 18:35 NW 18 10.00 A Few Clouds FEW060 77 57.2 51% 79 29.86 0.0
07 18:15 W 18 10.00 Fair CLR 78.8 57.2 48% 80 29.85 0.0
07 17:55 NW 15 10.00 Fair CLR 78.8 57.2 48% 80 29.86 0.0
07 17:35 NW 16 10.00 A Few Clouds FEW080 78.8 57.2 48% 80 29.86 0.0
07 17:15 NW 9 10.00 Mostly Cloudy BKN075 78.8 60.8 54% 80 29.86 0.0
07 16:55 SW 7 10.00 Partly Cloudy SCT065 75.2 64.4 69% 77 29.86 0.0
07 16:35 SW 14 10.00 Mostly Cloudy BKN060 BKN070 73.4 66.2 78% 29.86 0.0
07 16:15 SW 14 10.00 Overcast BKN060 OVC075 71.6 66.2 83% 29.86 0.0
07 15:55 SW 10 9.00 Light Rain SCT043 OVC050 69.8 68 94% 29.87 0.0
07 15:35 SW 13 6.00 Light Rain Fog/Mist OVC042 69.8 66.2 88% 29.87 0.0
07 15:15 SW 13 10.00 Light Rain OVC040 71.6 66.2 83% 29.87 0.0
07 14:55 SW 9 10.00 Overcast OVC037 71.6 64.4 78% 29.87 0.0
07 14:35 SW 6 10.00 Overcast SCT030 OVC035 71.6 64.4 78% 29.86 0.0
07 14:15 W 6 10.00 Overcast OVC028 71.6 64.4 78% 29.86 0.0
07 13:55 NW 12 10.00 Overcast OVC025 71.6 66.2 83% 29.86 0.0
07 13:35 NW 12 10.00 Overcast BKN026 OVC030 73.4 66.2 78% 29.86 0.0
07 13:15 W 6 10.00 Overcast SCT021 OVC028 73.4 68 83% 29.85 0.0
07 12:55 W 12 10.00 Overcast OVC020 71.6 68 88% 29.86 0.0
07 12:35 W 14 10.00 Overcast OVC017 71.6 68 88% 29.86 0.0
07 12:15 NW 12 10.00 Overcast OVC017 71.6 68 88% 29.83 0.0
07 11:35 W 8 9.00 NULL NULL 69.8 68 94% 29.84 0.0
07 11:15 W 14 9.00 Light Rain NULL 69.8 68 94% 29.88 0.0
07 10:55 W 10 8.00 Partly Cloudy SCT014 66.2 66.2 100% 29.88 0.0
07 10:35 W 8 G 20 9.00 Light Rain FEW015 FEW023 69.8 68 94% 29.86 0.0
07 10:15 SW 16 G 23 7.00 Light Rain FEW017 FEW023 69.8 68 94% 29.87 0.0
07 09:55 SW 10 8.00 Light Rain CLR 69.8 66.2 88% 29.86 0.0
07 09:35 SW 13 10.00 A Few Clouds FEW065 69.8 66.2 88% 29.88 0.0
07 09:15 SW 14 10.00 Partly Cloudy SCT060 SCT070 69.8 66.2 88% 29.89 0.0
07 08:55 SW 14 10.00 A Few Clouds FEW030 FEW065 69.8 64.4 83% 29.88 0.0
07 08:35 W 14 10.00 Thunderstorm in Vicinity FEW031 FEW037 69.8 64.4 83% 29.89 0.0
07 08:15 W 8 10.00 A Few Clouds FEW037 69.8 64.4 83% 29.89 0.0
07 07:55 W 12 10.00 Fair CLR 69.8 64.4 83% 29.9 0.0
07 07:35 SW 8 10.00 Fair CLR 68 64.4 88% 29.88 0.0
07 07:15 SW 7 10.00 Fair CLR 66.2 64.4 94% 29.88 0.0
07 06:55 W 7 10.00 Fair CLR 66.2 64.4 94% 29.88 0.0
07 06:35 SW 8 10.00 Fair CLR 66.2 64.4 94% 29.87 0.0
07 06:15 SW 10 10.00 Fair CLR 66.2 62.6 88% 29.87 0.0
07 05:55 SW 8 10.00 Fair CLR 64.4 62.6 94% 29.87 0.0
07 05:35 W 8 10.00 Partly Cloudy FEW049 FEW055 SCT070 66.2 62.6 88% 29.88 0.0
07 05:15 SW 9 10.00 Overcast BKN047 BKN055 OVC065 66.2 62.6 88% 29.87 0.0
07 04:55 SW 10 10.00 Mostly Cloudy BKN050 BKN055 BKN070 66.2 62.6 88% 29.87 0.0
07 04:35 SW 12 10.00 Overcast BKN049 OVC055 66.2 62.6 88% 29.88 0.0
07 04:15 SW 12 10.00 Overcast BKN047 OVC055 66.2 62.6 88% 29.88 0.0
07 03:55 SW 13 10.00 Overcast SCT048 OVC055 66.2 60.8 83% 29.88 0.0
07 03:35 SW 8 10.00 Overcast FEW043 BKN050 OVC060 66.2 60.8 83% 29.89 0.0
07 03:15 SW 7 10.00 Overcast SCT024 BKN033 OVC050 64.4 60.8 88% 29.89 0.0
07 02:55 SW 6 10.00 Overcast BKN024 BKN034 OVC041 64.4 59 83% 29.89 0.0
07 02:35 SW 8 10.00 Overcast FEW027 SCT041 OVC055 64.4 59 83% 29.9 0.0
07 02:15 SW 7 10.00 Overcast FEW043 SCT050 OVC055 64.4 59 83% 29.91 0.0
07 01:55 SW 7 10.00 Overcast FEW027 FEW042 OVC055 66.2 59 78% 29.91 0.0
07 01:35 W 5 10.00 Overcast FEW025 SCT030 OVC055 66.2 59 78% 29.92 0.0
07 01:15 W 6 10.00 Overcast SCT026 SCT039 OVC050 66.2 57.2 73% 29.92 0.0
07 00:55 SW 6 10.00 Overcast SCT027 SCT040 OVC055 66.2 57.2 73% 29.92 0.0
07 00:35 SW 7 10.00 Overcast FEW027 FEW043 OVC055 68 57.2 69% 29.93 0.0
07 00:15 SW 8 10.00 Overcast OVC055 68 57.2 69% 29.93 0.0
06 23:55 SW 7 10.00 Overcast OVC060 68 57.2 69% 29.93 0.0
06 23:35 SW 7 10.00 Overcast BKN060 OVC070 68 57.2 69% 29.93 0.0
06 23:15 SW 9 10.00 Partly Cloudy FEW030 FEW035 SCT065 69.8 57.2 64% 29.93 0.0
06 22:55 SW 10 10.00 Mostly Cloudy BKN033 BKN075 71.6 55.4 57% 29.93 0.0
06 22:35 SW 10 10.00 Mostly Cloudy BKN032 BKN075 BKN085 71.6 57.2 61% 29.94 0.0
06 22:15 SW 9 10.00 Mostly Cloudy BKN030 BKN035 71.6 57.2 61% 29.93 0.0
06 21:55 S 12 10.00 Partly Cloudy FEW034 FEW041 SCT085 73.4 57.2 57% 29.93 0.0
06 21:35 S 12 10.00 Partly Cloudy FEW035 SCT085 73.4 57.2 57% 29.93 0.0
06 21:15 S 13 10.00 A Few Clouds FEW090 75.2 57.2 54% 78 29.92 0.0
06 20:55 S 13 G 20 10.00 Fair CLR 75.2 57.2 54% 78 29.91 0.0
06 20:35 S 13 10.00 Fair CLR 77 57.2 51% 79 29.91 0.0
06 20:15 S 14 10.00 Fair CLR 78.8 55.4 45% 79 29.91 0.0
06 19:55 S 14 10.00 Fair CLR 78.8 55.4 45% 79 29.91 0.0
06 19:35 S 15 10.00 Fair CLR 80.6 55.4 42% 81 29.91 0.0
06 19:15 S 16 G 22 10.00 Fair CLR 80.6 53.6 39% 80 29.91 0.0
06 18:55 SW 20 10.00 Fair CLR 82.4 53.6 37% 81 29.91 0.0
06 18:35 S 15 G 23 10.00 Fair CLR 82.4 53.6 37% 81 29.91 0.0
06 18:15 S 17 10.00 A Few Clouds FEW120 82.4 53.6 37% 81 29.91 0.0
06 17:55 S 18 10.00 Fair CLR 82.4 55.4 40% 82 29.91 0.0
06 17:35 S 20 10.00 Fair CLR 84.2 55.4 37% 83 29.91 0.0
06 17:15 S 18 10.00 Fair CLR 84.2 55.4 37% 83 29.91 0.0
06 16:55 S 21 10.00 Fair and Breezy CLR 84.2 55.4 37% 83 29.91 0.0
06 16:35 SW 21 10.00 Fair and Breezy CLR 84.2 57.2 40% 83 29.92 0.0
06 16:15 S 14 G 25 10.00 Fair CLR 84.2 57.2 40% 83 29.92 0.0
06 15:55 S 18 10.00 Fair CLR 84.2 57.2 40% 83 29.93 0.0
06 15:35 S 17 G 26 10.00 Fair CLR 84.2 57.2 40% 83 29.93 0.0
06 15:15 S 18 10.00 Fair CLR 84.2 57.2 40% 83 29.93 0.0
06 14:55 S 17 G 23 10.00 Fair CLR 82.4 57.2 42% 82 29.94 0.0
06 14:35 SW 21 10.00 Fair and Breezy CLR 82.4 55.4 40% 82 29.94 0.0
06 14:15 SW 17 G 25 10.00 Fair CLR 82.4 55.4 40% 82 29.95 0.0
06 13:55 S 23 10.00 Fair and Breezy CLR 82.4 55.4 40% 82 29.95 0.0
06 13:35 SW 18 G 29 10.00 Fair CLR 80.6 53.6 39% 80 29.96 0.0
06 13:15 S 21 G 29 10.00 Fair and Breezy CLR 80.6 55.4 42% 81 29.97 0.0
06 12:55 SW 20 G 26 10.00 Fair CLR 80.6 55.4 42% 81 29.98 0.0
06 12:35 SW 23 G 29 10.00 Fair and Breezy CLR 80.6 53.6 39% 80 29.98 0.0
06 12:15 SW 20 G 30 10.00 Fair CLR 78.8 51.8 39% 79 29.99 0.0
06 11:55 SW 18 G 25 10.00 Fair CLR 78.8 53.6 42% 79 29.99 0.0
06 11:15 SW 21 0.00 Breezy NULL 77 51.8 42% 78 29.99 0.0
06 10:55 Calm 10.00 Fair CLR 0 0 0% 0 0.0
06 10:35 SW 18 G 24 10.00 Fair CLR 75.2 55.4 50% 78 30 0.0
06 10:15 SW 15 G 21 10.00 Fair CLR 73.4 55.4 53% 30 0.0
06 09:55 SW 15 10.00 Fair CLR 71.6 57.2 61% 30 0.0
06 09:35 SW 16 10.00 Fair CLR 69.8 57.2 64% 30 0.0
06 09:15 SW 17 10.00 Fair CLR 68 57.2 69% 30 0.0
06 08:55 SW 15 10.00 Fair CLR 68 57.2 69% 30.01 0.0
06 08:35 SW 13 10.00 Fair CLR 66.2 57.2 73% 30.01 0.0
06 08:15 SW 12 10.00 Fair CLR 64.4 57.2 78% 30.01 0.0
06 07:55 SW 12 10.00 Fair CLR 64.4 57.2 78% 30.01 0.0
06 07:35 SW 13 10.00 Fair CLR 62.6 57.2 83% 30 0.0
06 07:15 SW 12 10.00 Fair CLR 62.6 57.2 83% 30 0.0
06 06:55 SW 8 10.00 Fair CLR 60.8 55.4 83% 30 0.0
06 06:35 SW 8 10.00 Fair CLR 60.8 55.4 83% 29.99 0.0
06 06:15 SW 9 10.00 Fair CLR 60.8 55.4 83% 29.99 0.0
06 05:55 SW 9 10.00 Fair CLR 60.8 55.4 83% 29.98 0.0
06 05:35 SW 10 10.00 Fair CLR 60.8 55.4 83% 29.98 0.0
06 05:15 SW 10 10.00 NULL NULL 62.6 55.4 77% 29.98 0.0
06 04:55 SW 13 10.00 NULL NULL 62.6 55.4 77% 29.98 0.0
06 04:35 SW 15 10.00 NULL NULL 62.6 55.4 77% 29.97 0.0
06 04:15 SW 14 10.00 NULL NULL 62.6 55.4 77% 29.97 0.0
06 03:55 SW 14 10.00 A Few Clouds FEW044 62.6 55.4 77% 29.97 0.0
06 03:35 SW 13 10.00 A Few Clouds FEW043 62.6 55.4 77% 29.97 0.0
06 03:15 SW 10 10.00 Fair CLR 62.6 55.4 77% 29.97 0.0
06 02:55 SW 13 10.00 Fair CLR 62.6 55.4 77% 29.97 0.0
06 02:35 SW 13 10.00 Fair CLR 62.6 55.4 77% 29.97 0.0
06 02:15 SW 13 10.00 A Few Clouds FEW048 62.6 55.4 77% 29.98 0.0
06 01:55 SW 12 10.00 A Few Clouds FEW037 FEW050 62.6 53.6 73% 29.98 0.0
06 01:35 SW 10 10.00 NULL NULL 64.4 53.6 68% 29.98 0.0
06 00:55 SW 10 10.00 Partly Cloudy FEW042 SCT049 66.2 55.4 68% 29.98 0.0
06 00:35 SW 10 10.00 Partly Cloudy SCT046 66.2 53.6 64% 29.98 0.0
06 00:15 SW 14 10.00 Partly Cloudy FEW046 SCT055 66.2 53.6 64% 29.98 0.0
05 23:55 SW 13 10.00 Mostly Cloudy BKN050 BKN055 66.2 53.6 64% 29.98 0.0
05 23:35 SW 13 10.00 Mostly Cloudy SCT048 BKN055 66.2 55.4 68% 29.98 0.0
05 23:15 SW 12 10.00 Mostly Cloudy FEW046 BKN055 66.2 55.4 68% 29.98 0.0
05 22:55 SW 10 10.00 Mostly Cloudy FEW048 BKN055 68 55.4 64% 29.97 0.0
05 22:35 SW 10 10.00 Mostly Cloudy BKN055 68 55.4 64% 29.97 0.0
05 22:15 SW 9 10.00 Partly Cloudy SCT055 68 55.4 64% 29.97 0.0
05 21:55 SW 9 10.00 A Few Clouds FEW055 69.8 53.6 57% 29.96 0.0
05 21:35 SW 8 10.00 A Few Clouds FEW050 69.8 55.4 60% 29.96 0.0
05 21:15 SW 8 10.00 Fair CLR 71.6 53.6 53% 29.96 0.0
05 20:55 SW 9 10.00 Fair CLR 73.4 53.6 50% 29.95 0.0
05 20:35 SW 8 10.00 Fair CLR 73.4 55.4 53% 29.95 0.0
05 20:15 SW 8 10.00 Fair CLR 75.2 53.6 47% 78 29.95 0.0
05 19:55 SW 8 10.00 Fair CLR 75.2 53.6 47% 78 29.95 0.0
05 19:35 SW 9 10.00 Fair CLR 77 53.6 44% 78 29.95 0.0
05 19:15 SW 10 10.00 Fair CLR 77 51.8 42% 78 29.95 0.0
05 18:55 SW 9 10.00 Fair CLR 78.8 51.8 39% 79 29.95 0.0
05 18:35 SW 12 10.00 Fair CLR 78.8 51.8 39% 79 29.95 0.0
05 18:15 W 15 10.00 Fair CLR 78.8 50 37% 79 29.95 0.0
05 17:55 W 17 10.00 A Few Clouds FEW075 78.8 50 37% 79 29.95 0.0
05 17:35 W 9 G 18 10.00 A Few Clouds FEW075 78.8 51.8 39% 79 29.95 0.0
05 17:15 W 15 10.00 Fair CLR 80.6 51.8 37% 80 29.95 0.0
05 16:55 SW 12 G 18 10.00 Fair CLR 80.6 51.8 37% 80 29.95 0.0
05 16:35 SW 15 10.00 Fair CLR 80.6 51.8 37% 80 29.95 0.0
05 16:15 W 13 10.00 Fair CLR 80.6 50 34% 80 29.95 0.0
05 15:55 W 15 10.00 Fair CLR 80.6 50 34% 80 29.95 0.0
05 15:35 SW 15 10.00 Fair CLR 78.8 51.8 39% 79 29.95 0.0
05 15:15 W 12 10.00 Fair CLR 78.8 50 37% 79 29.96 0.0
05 14:55 SW 13 G 20 10.00 Fair CLR 78.8 50 37% 79 29.96 0.0
05 14:35 W 12 G 20 10.00 Fair CLR 78.8 50 37% 79 29.97 0.0
05 14:15 SW 15 10.00 Fair CLR 77 51.8 42% 78 29.98 0.0
05 13:55 SW 7 G 18 10.00 Fair CLR 77 51.8 42% 78 29.99 0.0
05 13:35 W 13 G 21 10.00 Fair CLR 77 50 39% 78 29.99 0.0
05 13:15 W 16 G 25 10.00 Fair CLR 77 50 39% 78 30 0.0
05 12:55 W 13 G 23 10.00 Fair CLR 77 50 39% 78 30.01 0.0
05 09:55 SW 12 10.00 Fair CLR 69.8 51.8 53% 30.03 0.0
05 09:35 SW 8 10.00 Fair CLR 68 53.6 60% 30.03 0.0
05 09:15 SW 8 10.00 Fair CLR 66.2 53.6 64% 30.03 0.0
05 08:55 SW 8 10.00 Fair CLR 64.4 53.6 68% 30.03 0.0
05 08:35 SW 8 10.00 Fair CLR 62.6 53.6 73% 30.03 0.0
05 08:15 SW 7 10.00 Fair CLR 60.8 53.6 77% 30.03 0.0
05 07:55 SW 5 10.00 Fair CLR 59 53.6 82% 30.03 0.0
05 07:35 SW 6 10.00 Fair CLR 57.2 53.6 88% 30.02 0.0
05 07:15 SW 6 10.00 Fair CLR 55.4 53.6 94% 30.02 0.0
05 06:55 SW 7 10.00 Fair CLR 53.6 51.8 94% 30.02 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)