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.
05 08:35 NE 6 10.00 Fair CLR 55.4 53.6 94% 29.77 0.0
05 08:15 NE 7 10.00 Fair CLR 55.4 53.6 94% 29.77 0.0
05 07:55 Calm 8.00 Fair CLR 57.2 55.4 94% 29.77 0.0
05 07:35 Calm 7.00 Fair CLR 57.2 55.4 94% 29.77 0.0
05 07:15 Calm 8.00 Fair CLR 55.4 55.4 100% 29.76 0.0
05 06:55 Calm 10.00 Fair CLR 55.4 55.4 100% 29.76 0.0
05 06:35 Calm 10.00 Fair CLR 53.6 53.6 100% 29.76 0.0
05 06:15 Calm 10.00 Fair CLR 53.6 53.6 100% 29.76 0.0
05 05:55 Calm 10.00 Fair CLR 53.6 53.6 100% 29.76 0.0
05 05:35 NE 5 10.00 Partly Cloudy SCT005 51.8 51.8 100% 29.76 0.0
05 05:15 NE 3 9.00 NULL NULL 53.6 53.6 100% 29.76 0.0
05 04:55 Calm 9.00 NULL NULL 53.6 53.6 100% 29.76 0.0
05 04:35 NE 6 9.00 NULL NULL 53.6 53.6 100% 29.77 0.0
05 04:15 Calm 9.00 NULL NULL 53.6 53.6 100% 29.79 0.0
05 03:55 NE 5 8.00 Mostly Cloudy FEW004 SCT060 BKN075 55.4 55.4 100% 29.79 0.0
05 03:35 Calm 9.00 Mostly Cloudy BKN075 BKN120 55.4 53.6 94% 29.8 0.0
05 03:15 NW 7 9.00 Overcast FEW060 BKN080 OVC100 53.6 53.6 100% 29.81 0.0
05 02:55 W 8 9.00 Mostly Cloudy FEW045 SCT060 BKN075 53.6 53.6 100% 29.8 0.0
05 02:35 S 7 9.00 Mostly Cloudy SCT046 BKN050 53.6 53.6 100% 29.79 0.0
05 02:15 S 10 9.00 Thunderstorm in Vicinity SCT050 BKN065 53.6 53.6 100% 29.78 0.0
05 01:55 SE 10 5.00 Light Rain Fog/Mist FEW028 SCT040 OVC050 55.4 55.4 100% 29.78 0.0 0.01
05 01:35 S 5 9.00 Overcast FEW006 BKN029 OVC043 53.6 53.6 100% 29.8 0.0
05 01:15 W 7 G 30 9.00 Overcast BKN006 BKN020 OVC040 51.8 51.8 100% 29.82 0.0
05 00:55 N 5 10.00 Thunderstorm in Vicinity BKN005 BKN034 OVC042 50 50 100% 49 29.79 0.0
05 00:35 N 3 9.00 Overcast BKN005 BKN024 OVC035 50 50 100% 29.8 0.0
05 00:15 NE 5 8.00 Overcast BKN004 BKN024 OVC048 48.2 48.2 100% 47 29.8 0.0
04 23:55 NE 5 7.00 Overcast BKN004 BKN041 OVC048 48.2 48.2 100% 47 29.81 0.0
04 23:35 NE 6 7.00 Overcast OVC004 48.2 48.2 100% 46 29.82 0.0
04 23:15 NE 10 7.00 Overcast OVC004 50 50 100% 46 29.83 0.0
04 22:55 NE 9 9.00 Overcast SCT006 BKN041 OVC049 50 50 100% 47 29.83 0.0
04 22:35 NE 6 10.00 Overcast SCT043 BKN049 OVC065 51.8 50 94% 29.83 0.0
04 22:15 Calm 10.00 Thunderstorm in Vicinity BKN045 BKN060 OVC090 50 50 100% 29.83 0.0
04 21:55 NE 5 G 14 8.00 Mostly Cloudy FEW009 SCT046 BKN060 50 50 100% 49 29.83 0.0
04 21:35 N 9 4.00 Thunderstorm in Vicinity Rain Fog/Mist FEW016 BKN047 OVC085 50 50 100% 47 29.83 0.0
04 21:15 NE 7 9.00 Overcast BKN045 OVC055 50 50 100% 48 29.82 0.0
04 20:55 E 7 7.00 Overcast SCT004 BKN044 OVC050 50 50 100% 48 29.82 0.0
04 20:35 NE 10 6.00 Fog/Mist BKN004 BKN065 50 50 100% 46 29.82 0.0
04 20:15 NE 9 8.00 Partly Cloudy SCT004 51.8 51.8 100% 29.82 0.0
04 19:55 NE 7 9.00 Partly Cloudy SCT003 SCT050 51.8 51.8 100% 29.82 0.0
04 19:35 E 10 10.00 Mostly Cloudy BKN050 BKN065 BKN080 51.8 50 94% 29.82 0.0
04 19:15 NE 9 10.00 Mostly Cloudy BKN055 BKN065 BKN080 51.8 50 94% 29.82 0.0
04 18:55 NE 7 10.00 Mostly Cloudy FEW049 BKN055 BKN085 53.6 50 88% 29.83 0.0
04 18:35 N 9 10.00 Partly Cloudy SCT049 53.6 50 88% 29.82 0.0
04 18:15 N 8 10.00 Fair CLR 55.4 51.8 88% 29.82 0.0
04 17:55 NE 6 10.00 Fair CLR 55.4 51.8 88% 29.82 0.0
04 17:35 E 7 10.00 Partly Cloudy SCT050 SCT060 57.2 51.8 82% 29.83 0.0
04 17:15 Vrbl 6 10.00 Overcast BKN050 OVC060 55.4 51.8 88% 29.83 0.0
04 16:55 E 7 10.00 Overcast BKN055 OVC065 55.4 51.8 88% 29.83 0.0
04 16:35 NE 6 10.00 Overcast OVC055 55.4 51.8 88% 29.83 0.0
04 16:15 NE 6 10.00 Overcast OVC060 55.4 51.8 88% 29.83 0.0
04 15:55 NE 5 10.00 Overcast SCT050 OVC065 55.4 51.8 88% 29.85 0.0
04 15:35 N 6 10.00 Thunderstorm in Vicinity BKN050 OVC060 57.2 53.6 88% 29.85 0.0
04 15:15 NE 7 8.00 Light Rain SCT055 OVC065 57.2 53.6 88% 29.85 0.0
04 14:55 Calm 10.00 Overcast BKN050 OVC065 59 51.8 77% 29.87 0.0
04 14:35 Vrbl 5 10.00 Overcast BKN049 OVC060 57.2 51.8 82% 29.87 0.0
04 14:15 E 5 9.00 Light Rain BKN047 OVC055 57.2 53.6 88% 29.88 0.0
04 13:55 Calm 10.00 Overcast BKN048 OVC060 57.2 51.8 82% 29.88 0.0
04 13:35 E 6 10.00 Overcast OVC060 59 51.8 77% 29.89 0.0
04 13:15 E 6 10.00 Mostly Cloudy SCT065 BKN100 59 51.8 77% 29.9 0.0
04 12:55 E 5 10.00 Mostly Cloudy SCT090 BKN110 59 51.8 77% 29.91 0.0
04 12:35 E 6 10.00 Partly Cloudy FEW085 SCT120 57.2 51.8 82% 29.91 0.0
04 12:15 NE 6 10.00 Mostly Cloudy FEW080 BKN120 55.4 50 82% 29.91 0.0
04 11:55 NE 6 10.00 Mostly Cloudy FEW055 BKN080 55.4 51.8 88% 29.91 0.0
04 11:35 NE 5 10.00 Partly Cloudy FEW060 SCT075 SCT120 57.2 51.8 82% 29.92 0.0
04 11:15 NE 6 10.00 Overcast SCT060 OVC075 55.4 50 82% 29.92 0.0
04 10:55 NE 5 10.00 NULL NULL 55.4 50 82% 29.92 0.0
04 10:35 NE 5 10.00 NULL NULL 59 51.8 77% 29.92 0.0
04 10:15 E 5 10.00 Fair CLR 57.2 50 77% 29.92 0.0
04 09:55 Vrbl 5 10.00 Fair CLR 57.2 50 77% 29.93 0.0
04 09:35 Vrbl 3 10.00 Fair CLR 55.4 50 82% 29.93 0.0
04 09:15 Vrbl 3 10.00 Fair CLR 55.4 51.8 88% 29.93 0.0
04 08:55 NE 5 10.00 Fair CLR 55.4 51.8 88% 29.93 0.0
04 08:35 N 5 10.00 Mostly Cloudy BKN050 55.4 51.8 88% 29.93 0.0
04 08:15 NW 8 10.00 Overcast BKN050 OVC060 53.6 50 88% 29.94 0.0
04 07:55 W 12 10.00 Overcast OVC060 53.6 51.8 94% 29.95 0.0 0.01
04 07:35 Calm 10.00 Mostly Cloudy SCT060 BKN110 51.8 50 94% 29.93 0.0
04 07:15 E 5 10.00 Mostly Cloudy FEW038 SCT070 BKN110 51.8 50 94% 29.93 0.0
04 06:55 E 8 3.00 Light Rain Fog/Mist FEW036 SCT048 BKN065 51.8 48.2 88% 29.92 0.0
04 06:35 Vrbl 3 7.00 Light Rain FEW044 BKN065 BKN075 51.8 48.2 88% 29.94 0.0
04 06:15 NE 7 10.00 Partly Cloudy FEW075 SCT085 SCT110 51.8 46.4 82% 29.94 0.0
04 05:55 Calm 10.00 Mostly Cloudy BKN085 BKN110 51.8 48.2 88% 29.94 0.0
04 05:35 Calm 10.00 Fair CLR 51.8 46.4 82% 29.94 0.0
04 05:15 NE 3 10.00 Fair CLR 50 46.4 88% 29.93 0.0
04 04:55 NE 3 10.00 NULL NULL 50 46.4 88% 29.93 0.0
04 04:35 NE 7 10.00 Mostly Cloudy FEW033 FEW039 BKN070 50 46.4 88% 48 29.93 0.0
04 04:15 NE 9 10.00 Overcast OVC060 50 44.6 82% 47 29.93 0.0
04 03:55 NE 7 10.00 Overcast FEW031 FEW046 OVC060 50 44.6 82% 48 29.93 0.0
04 03:35 NE 6 10.00 Overcast BKN055 OVC065 50 44.6 82% 48 29.93 0.0
04 03:15 NE 8 10.00 Overcast FEW050 BKN060 OVC070 50 46.4 88% 47 29.93 0.0
04 02:55 NE 8 10.00 Overcast FEW047 BKN060 OVC070 50 46.4 88% 47 29.94 0.0
04 02:35 NE 6 10.00 Overcast FEW045 OVC055 51.8 46.4 82% 29.95 0.0
04 02:15 NE 7 10.00 Overcast FEW044 BKN055 OVC080 51.8 46.4 82% 29.95 0.0
04 01:55 NE 6 10.00 Mostly Cloudy FEW047 SCT055 BKN065 53.6 46.4 77% 29.95 0.0
04 01:35 NE 6 10.00 Overcast SCT043 BKN049 OVC055 53.6 46.4 77% 29.96 0.0
04 01:15 NE 5 10.00 Overcast FEW034 BKN041 OVC046 53.6 46.4 77% 29.97 0.0
04 00:55 E 5 10.00 Overcast SCT035 BKN042 OVC055 53.6 46.4 77% 29.98 0.0
04 00:35 NE 6 10.00 Overcast FEW043 BKN050 OVC055 53.6 46.4 77% 29.99 0.0
04 00:15 NE 5 10.00 Overcast FEW036 SCT044 OVC055 53.6 46.4 77% 30 0.0
03 23:55 Calm 10.00 Mostly Cloudy FEW036 SCT043 BKN050 53.6 48.2 82% 30 0.0
03 23:35 Calm 10.00 Mostly Cloudy BKN045 BKN055 55.4 48.2 77% 30 0.0
03 23:15 N 6 10.00 Mostly Cloudy FEW048 BKN055 55.4 48.2 77% 29.99 0.0
03 22:55 Calm 10.00 Overcast BKN050 OVC060 55.4 46.4 72% 30 0.0
03 22:35 NE 3 10.00 Overcast SCT050 BKN060 OVC110 53.6 46.4 77% 30.01 0.0
03 22:15 Calm 10.00 Mostly Cloudy FEW055 FEW065 BKN110 53.6 48.2 82% 30.01 0.0
03 21:55 Calm 10.00 Mostly Cloudy FEW049 BKN060 BKN110 53.6 48.2 82% 30.02 0.0
03 21:35 Calm 10.00 Partly Cloudy FEW047 SCT060 55.4 48.2 77% 30.02 0.0
03 21:15 Vrbl 3 10.00 Fair CLR 55.4 48.2 77% 30.01 0.0
03 20:55 Calm 10.00 Fair CLR 55.4 48.2 77% 30.02 0.0
03 20:35 Vrbl 5 10.00 A Few Clouds FEW120 55.4 48.2 77% 30.03 0.0
03 20:15 E 5 10.00 A Few Clouds FEW120 55.4 48.2 77% 30.03 0.0
03 19:55 E 5 10.00 Fair CLR 55.4 48.2 77% 30.03 0.0
03 19:35 NE 6 10.00 Fair CLR 55.4 48.2 77% 30.04 0.0
03 19:15 E 5 10.00 Fair CLR 55.4 48.2 77% 30.04 0.0
03 18:55 Vrbl 3 10.00 Fair CLR 55.4 48.2 77% 30.05 0.0
03 18:35 NE 7 10.00 Fair CLR 55.4 48.2 77% 30.05 0.0
03 18:15 NE 7 10.00 Fair CLR 55.4 46.4 72% 30.05 0.0
03 17:55 NE 8 10.00 Fair CLR 53.6 46.4 77% 30.05 0.0
03 17:35 NE 9 10.00 Fair CLR 55.4 48.2 77% 30.06 0.0
03 17:15 NE 10 10.00 Fair CLR 57.2 48.2 72% 30.07 0.0
03 16:55 N 8 10.00 Fair CLR 59 51.8 77% 30.08 0.0
03 16:35 N 8 10.00 Fair CLR 59 51.8 77% 30.08 0.0
03 16:15 NE 9 10.00 Fair CLR 59 51.8 77% 30.08 0.0
03 15:55 NE 9 10.00 Fair CLR 60.8 51.8 72% 30.08 0.0
03 15:35 NE 6 10.00 Fair CLR 62.6 51.8 68% 30.1 0.0
03 15:15 NE 9 10.00 Fair CLR 62.6 51.8 68% 30.1 0.0
03 14:55 Calm 10.00 Fair CLR 62.6 51.8 68% 30.12 0.0
03 14:35 NE 9 10.00 A Few Clouds FEW085 60.8 51.8 72% 30.12 0.0
03 14:15 NE 7 10.00 Partly Cloudy SCT085 60.8 50 68% 30.13 0.0
03 13:55 NE 8 10.00 A Few Clouds FEW085 60.8 51.8 72% 30.13 0.0
03 13:35 NE 7 10.00 Fair CLR 60.8 51.8 72% 30.14 0.0
03 13:15 NE 8 10.00 Fair CLR 62.6 51.8 68% 30.15 0.0
03 12:55 E 9 10.00 Fair CLR 60.8 53.6 77% 30.15 0.0
03 12:35 E 8 10.00 Fair CLR 60.8 51.8 72% 30.16 0.0
03 12:15 E 7 10.00 Fair CLR 59 50 72% 30.17 0.0
03 11:55 E 7 10.00 Fair CLR 60.8 50 68% 30.18 0.0
03 11:35 E 7 10.00 Fair CLR 59 48.2 68% 30.19 0.0
03 11:15 NE 7 10.00 Fair CLR 60.8 46.4 59% 30.2 0.0
03 10:55 NE 6 10.00 Fair CLR 59 50 72% 30.2 0.0
03 10:35 E 6 10.00 Fair CLR 59 50 72% 30.2 0.0
03 10:15 E 5 10.00 Fair CLR 59 48.2 68% 30.21 0.0
03 09:55 E 5 10.00 Fair CLR 59 44.6 59% 30.22 0.0
03 09:35 NE 5 0.00 Fair CLR 57.2 46.4 67% 30.23 0.0
03 09:15 Calm 9.00 Fair CLR 57.2 48.2 72% 30.23 0.0
03 08:55 Calm 10.00 Fair CLR 57.2 48.2 72% 30.24 0.0
03 08:35 Calm 10.00 Fair CLR 57.2 46.4 67% 30.24 0.0
03 08:15 Calm 10.00 Fair CLR 57.2 46.4 67% 30.24 0.0
03 07:55 Calm 10.00 Fair CLR 55.4 46.4 72% 30.24 0.0
03 07:35 Calm 10.00 Fair CLR 53.6 46.4 77% 30.25 0.0
03 06:55 Calm 10.00 Fair CLR 51.8 46.4 82% 30.25 0.0
03 06:35 Calm 10.00 Fair CLR 51.8 46.4 82% 30.25 0.0
03 06:15 Calm 10.00 Fair CLR 50 46.4 88% 30.25 0.0
03 05:55 Calm 10.00 NULL NULL 50 46.4 88% 30.25 0.0
03 05:35 Calm 0.00 NULL NULL 0 0 0% 30.25 0.0
03 05:15 Calm 10.00 Fair CLR 50 44.6 82% 30.25 0.0
03 04:55 Calm 10.00 Mostly Cloudy FEW049 BKN060 50 44.6 82% 30.24 0.0
03 04:35 SE 5 10.00 Overcast FEW041 BKN050 OVC060 50 44.6 82% 49 30.25 0.0
03 04:15 Calm 10.00 Overcast BKN050 OVC060 51.8 42.8 72% 30.25 0.0
03 03:55 Calm 10.00 Overcast BKN049 OVC055 50 42.8 76% 30.25 0.0
03 03:35 Calm 10.00 Overcast FEW044 OVC055 50 42.8 76% 30.25 0.0
03 03:15 Calm 10.00 Overcast OVC055 50 41 71% 30.25 0.0
03 02:55 Calm 10.00 Overcast FEW037 BKN048 OVC060 51.8 39.2 62% 30.25 0.0
03 02:35 Calm 10.00 Overcast SCT040 OVC048 51.8 41 67% 30.26 0.0
03 02:15 Calm 10.00 Overcast FEW039 BKN045 OVC070 51.8 41 67% 30.26 0.0
03 01:55 Calm 10.00 Overcast FEW050 OVC070 51.8 41 67% 30.27 0.0
03 01:35 Calm 10.00 Overcast FEW039 FEW050 OVC070 50 41 71% 30.28 0.0
03 01:15 Calm 10.00 Overcast FEW055 BKN070 OVC075 50 41 71% 30.28 0.0
03 00:55 Calm 10.00 Mostly Cloudy SCT060 BKN070 50 41 71% 30.28 0.0
03 00:35 Calm 10.00 Mostly Cloudy FEW039 BKN060 BKN070 50 39.2 67% 30.28 0.0
03 00:15 Calm 10.00 Overcast SCT048 OVC060 50 39.2 67% 30.29 0.0
02 23:55 Calm 10.00 Overcast SCT047 OVC055 50 41 71% 30.29 0.0
02 23:35 Calm 10.00 Overcast FEW036 BKN044 OVC055 50 41 71% 30.28 0.0
02 23:15 NE 5 10.00 Overcast SCT035 OVC043 50 41 71% 49 30.27 0.0
02 22:55 Calm 10.00 Overcast BKN037 OVC045 50 41 71% 30.28 0.0
02 22:35 NE 3 10.00 Overcast FEW033 BKN041 OVC055 50 41 71% 30.28 0.0
02 22:15 NE 3 10.00 Overcast SCT034 BKN043 OVC055 50 39.2 67% 30.28 0.0
02 21:55 N 5 10.00 Mostly Cloudy FEW035 SCT041 BKN055 51.8 41 67% 30.27 0.0
02 21:35 NE 5 10.00 Fair CLR 51.8 41 67% 30.27 0.0
02 21:15 Calm 10.00 Fair CLR 51.8 41 67% 30.27 0.0
02 20:55 E 3 10.00 Fair CLR 51.8 41 67% 30.27 0.0
02 20:35 Calm 10.00 Fair CLR 51.8 41 67% 30.27 0.0
02 20:15 E 5 10.00 Fair CLR 51.8 41 67% 30.27 0.0
02 19:55 E 5 10.00 Fair CLR 51.8 41 67% 30.27 0.0
02 19:35 NE 6 10.00 Fair CLR 53.6 41 63% 30.27 0.0
02 19:15 NE 7 10.00 Fair CLR 51.8 41 67% 30.27 0.0
02 18:55 NE 7 10.00 Fair CLR 51.8 41 67% 30.28 0.0
02 18:35 NE 7 10.00 Fair CLR 51.8 41 67% 30.28 0.0
02 18:15 NE 6 10.00 Fair CLR 51.8 41 67% 30.29 0.0
02 17:55 NE 5 10.00 Fair CLR 51.8 41 67% 30.3 0.0
02 17:35 NE 6 10.00 Fair CLR 51.8 41 67% 30.31 0.0
02 17:15 NE 6 10.00 Fair CLR 51.8 41 67% 30.31 0.0
02 16:55 NE 7 10.00 Fair CLR 51.8 41 67% 30.32 0.0
02 16:35 NE 7 10.00 Fair CLR 53.6 41 63% 30.33 0.0
02 16:15 NE 6 10.00 Fair CLR 53.6 42.8 67% 30.33 0.0
02 15:55 NE 6 10.00 Fair CLR 53.6 41 63% 30.34 0.0
02 15:35 NE 7 10.00 Fair CLR 53.6 41 63% 30.34 0.0
02 15:15 NE 7 10.00 Fair CLR 53.6 39.2 58% 30.35 0.0
02 14:55 NE 5 10.00 Fair CLR 51.8 39.2 62% 30.35 0.0
02 14:35 NE 5 10.00 Fair CLR 51.8 41 67% 30.36 0.0
02 14:15 NE 5 10.00 Fair CLR 51.8 39.2 62% 30.36 0.0
02 13:55 Vrbl 5 10.00 Fair CLR 51.8 39.2 62% 30.36 0.0
02 13:35 NE 6 10.00 Fair CLR 50 39.2 67% 48 30.36 0.0
02 13:15 NE 5 10.00 Fair CLR 50 39.2 67% 49 30.37 0.0
02 12:55 NE 6 10.00 Fair CLR 50 39.2 67% 48 30.37 0.0
02 12:35 NE 6 10.00 Fair CLR 50 41 71% 48 30.38 0.0
02 12:15 NE 6 10.00 Fair CLR 50 41 71% 48 30.37 0.0
02 11:55 NE 7 10.00 NULL NULL 50 41 71% 48 30.38 0.0
02 11:15 NE 5 10.00 Fair CLR 48.2 41 76% 47 30.38 0.0
02 10:55 NE 6 10.00 Fair CLR 48.2 41 76% 46 30.38 0.0
02 10:35 NE 7 10.00 Fair CLR 48.2 41 76% 46 30.37 0.0
02 10:15 NE 8 10.00 Fair CLR 46.4 41 82% 43 30.37 0.0
02 09:55 NE 8 10.00 Fair CLR 48.2 41 76% 45 30.37 0.0
02 09:35 NE 7 10.00 Fair CLR 48.2 41 76% 46 30.37 0.0
02 09:15 NE 8 10.00 Fair CLR 46.4 41 82% 43 30.38 0.0
02 08:55 NE 8 10.00 Fair CLR 46.4 41 82% 43 30.37 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)