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.
05 13:55 W 19 16.09 Mostly Cloudy BKN050 BKN060 BKN075 7 -2 53% 4 76.38 0.0
05 13:35 W 24 16.09 Mostly Cloudy SCT060 BKN070 BKN085 7 -2 53% 4 76.4 0.0
05 13:15 W 20 16.09 Partly Cloudy FEW080 SCT090 7 -4 46% 4 76.4 0.0
05 12:55 W 22 16.09 Partly Cloudy SCT080 6 -4 49% 2 76.4 0.0
05 12:35 W 17 16.09 A Few Clouds FEW085 FEW110 6 -3 53% 3 76.43 0.0
05 12:15 W 24 16.09 A Few Clouds FEW110 5 -3 57% 1 76.43 0.0
05 11:55 W 22 16.09 Partly Cloudy SCT090 5 -3 57% 1 76.43 0.0
05 11:35 W 22 16.09 Mostly Cloudy FEW070 BKN090 4 -3 61% -0 76.43 0.0
05 11:15 W 22 16.09 A Few Clouds FEW070 4 -3 61% -0 76.43 0.0
05 10:55 W 17 16.09 Fair CLR 4 -4 56% 1 76.43 0.0
05 10:35 W 11 16.09 Fair CLR 3 -4 60% 0 76.43 0.0
05 10:15 Vrbl 9 G 19 16.09 Fair CLR 2 -4 65% -0 76.43 0.0
05 09:55 W 11 16.09 Fair CLR 1 -5 65% -2 76.43 0.0
05 06:39 SW 20 16.09 Fair CLR -3 -4 93% -9 76.33 0.0
05 05:51 SW 15 16.09 Mostly Cloudy FEW033 SCT060 BKN085 -3 -4 93% -8 76.3 0.0
05 03:21 W 26 16.09 Overcast BKN060 OVC065 -2 -4 86% -8 76.2 0.0
05 02:28 W 26 16.09 Overcast OVC020 -2 -4 86% -8 76.17 0.0
04 21:35 W 19 G 30 16.09 Unknown Precip BKN023 BKN036 OVC075 -1 -3 86% -6 75.95 0.0
04 21:15 W 19 16.09 Overcast BKN024 BKN033 OVC075 -1 -3 86% -6 75.92 0.0
04 20:55 NW 30 G 39 16.09 Unknown Precip FEW019 BKN023 OVC075 -1 -3 86% -7 75.87 0.0
04 20:35 NW 20 14.48 Light Snow FEW018 SCT025 OVC070 0 -2 87% -5 75.84 0.0
04 20:15 NW 28 G 41 16.09 Unknown Precip FEW018 SCT036 OVC070 0 -2 87% -6 75.82 0.0
04 19:55 NW 22 4.02 Light Snow Fog/Mist FEW020 BKN031 OVC055 0 -1 93% -5 75.79 0.0
04 19:35 NW 22 16.09 Unknown Precip FEW041 BKN050 OVC055 0 -2 87% -5 75.77 0.0
04 19:15 NW 22 16.09 Overcast FEW014 SCT020 OVC049 0 -1 93% -5 75.74 0.0
04 18:55 NW 13 8.05 Light Snow Fog/Mist SCT013 BKN019 OVC043 0 0 100% -4 75.74 0.0
04 18:35 Calm 4.02 Light Snow Fog/Mist BKN017 OVC022 0 0 100% 75.72 0.0
04 18:15 Calm 4.02 Unknown Precip Fog/Mist FEW004 BKN020 OVC032 0 0 100% 75.72 0.0
04 17:55 Calm 4.83 Unknown Precip Fog/Mist SCT004 BKN015 OVC032 0 0 100% 75.69 0.0 0.03
04 17:35 Calm 3.22 Light Snow Fog/Mist OVC004 0 0 100% 75.67 0.0
04 17:15 NE 7 1.61 Light Snow Fog/Mist BKN004 OVC008 0 0 100% -2 75.67 0.0
04 16:55 E 13 1.21 Light Snow Fog/Mist BKN003 BKN008 OVC018 0 0 100% -4 75.64 0.0
04 16:35 NE 15 1.21 Light Snow Fog/Mist OVC003 0 0 100% -4 75.62 0.0
04 16:15 NE 17 1.61 Light Snow Fog/Mist SCT003 SCT015 SCT024 0 0 100% -4 75.62 0.0
04 15:55 NE 19 0.80 Light Snow Fog/Mist SCT003 BKN017 0 0 100% -5 75.59 0.0
04 15:35 NE 24 2.41 Unknown Precip Fog/Mist BKN016 BKN028 BKN035 0 0 100% -5 75.62 0.0
04 15:15 NE 22 G 31 3.22 Unknown Precip Fog/Mist FEW028 FEW035 0 0 100% -5 75.62 0.0
04 14:55 NE 33 2.41 Unknown Precip Fog/Mist and Breezy SCT005 SCT013 0 0 100% -6 75.59 0.0
04 14:35 NE 28 G 39 2.82 Unknown Precip Fog/Mist BKN004 0 0 100% -6 75.59 0.0
04 14:15 NE 26 G 35 1.61 Unknown Precip Fog/Mist OVC003 0 0 100% -6 75.59 0.0
04 13:55 NE 22 1.61 Unknown Precip Fog/Mist OVC003 0 0 100% -5 75.59 0.0
04 13:35 NE 19 1.21 Light Snow Fog/Mist OVC003 0 0 100% -5 75.59 0.0
04 13:15 NE 22 1.21 Light Snow Fog/Mist OVC003 0 0 100% -5 75.59 0.0
04 12:55 NE 20 1.21 Light Snow Fog/Mist OVC003 0 0 100% -5 75.62 0.0
04 12:35 NE 22 1.21 Unknown Precip Fog/Mist OVC003 0 0 100% -5 75.62 0.0
04 12:15 NE 22 1.21 Unknown Precip Fog/Mist OVC003 0 0 100% -5 75.64 0.0
04 11:55 NE 22 1.21 Unknown Precip Fog/Mist OVC003 0 0 100% -5 75.67 0.0
04 11:35 NE 22 1.21 Unknown Precip Fog/Mist OVC003 0 0 100% -5 75.69 0.0
04 11:15 NE 22 1.21 Unknown Precip Fog/Mist OVC004 0 0 100% -5 75.72 0.0
04 10:55 NE 20 2.82 Unknown Precip Fog/Mist OVC003 0 0 100% -5 75.72 0.0
04 10:35 NE 26 4.83 Unknown Precip Fog/Mist BKN004 OVC008 0 0 100% -6 75.72 0.0
04 10:15 NE 28 G 39 3.22 Unknown Precip Fog/Mist OVC004 0 0 100% -6 75.72 0.0
04 09:55 NE 28 G 39 1.21 Light Rain Fog/Mist OVC005 0 0 100% -6 75.72 0.0
04 09:35 NE 30 G 44 4.83 Light Rain Fog/Mist OVC005 0 0 100% -6 75.74 0.0
04 09:15 NE 31 G 46 14.48 Overcast OVC005 0 0 100% -6 75.77 0.0
04 08:55 NE 33 G 46 9.66 Unknown Precip Fog/Mist and Breezy OVC005 0 0 100% -6 75.79 0.0 0.03
04 08:35 NE 35 G 50 4.83 Unknown Precip Fog/Mist and Breezy OVC005 0 0 100% -7 75.82 0.0
04 08:15 NE 44 G 56 2.01 Unknown Precip Fog/Mist and Windy OVC005 0 0 100% -7 75.82 0.0
04 07:55 NE 43 G 52 1.21 Unknown Precip Fog/Mist and Windy OVC004 0 0 100% -7 75.84 0.0 0.03
04 07:35 NE 35 G 48 1.21 Unknown Precip Fog/Mist and Breezy OVC004 0 0 100% -7 75.9 0.0
04 07:15 NE 35 G 48 1.21 Unknown Precip Fog/Mist and Breezy OVC005 0 0 100% -7 76 0.0
04 06:55 NE 44 1.21 Light Snow Fog/Mist and Windy OVC005 0 0 100% -7 75.97 0.0 0.03
04 06:35 NE 46 2.01 Unknown Precip Fog/Mist and Windy OVC006 0 0 100% -7 75.97 0.0
04 06:15 NE 48 4.83 Unknown Precip Fog/Mist and Windy BKN006 OVC010 0 0 100% -8 76.02 0.0
04 05:55 NE 48 G 61 8.05 Unknown Precip Fog/Mist and Windy BKN007 OVC010 0 0 100% -8 76 0.0
04 05:35 NE 54 G 69 4.02 Unknown Precip Fog/Mist and Windy OVC007 0 0 100% -8 75.97 0.0
04 05:15 NE 52 G 67 4.02 Light Rain Fog/Mist and Windy OVC008 0 0 100% -8 76.02 0.0
04 04:55 NE 44 G 57 4.83 Light Rain Fog/Mist and Windy OVC009 0 0 100% -7 76.07 0.0 0.03
04 04:35 NE 48 G 61 12.87 Unknown Precip and Windy OVC008 0 0 100% -8 76.07 0.0
04 04:15 NE 50 G 63 12.87 Light Rain and Windy BKN007 OVC011 0 0 100% -8 76.1 0.0
04 03:55 NE 48 G 57 8.05 Light Rain Fog/Mist and Windy OVC007 0 0 100% -8 76.15 0.0 0.03
04 03:35 NE 41 G 59 4.83 Light Rain Fog/Mist and Breezy OVC006 0 0 100% -7 76.2 0.0
04 03:15 NE 41 G 57 6.44 Light Rain Fog/Mist and Breezy OVC005 0 0 100% -7 76.25 0.0
04 02:55 NE 37 G 54 3.22 Light Rain Fog/Mist and Breezy OVC005 0 0 100% -7 76.3 0.0
04 02:35 NE 39 G 52 4.02 Light Rain Fog/Mist and Breezy BKN005 OVC008 0 0 100% -7 76.35 0.0
04 02:15 NE 35 G 48 4.02 Light Rain Fog/Mist and Breezy BKN007 OVC011 0 0 100% -7 76.4 0.0
04 01:55 NE 43 G 59 8.05 Light Rain Fog/Mist and Windy BKN010 BKN014 OVC020 0 0 100% -7 76.38 0.0
04 01:35 NE 44 G 61 8.05 Light Rain Fog/Mist and Windy BKN012 OVC020 0 0 100% -7 76.38 0.0
04 01:15 NE 43 G 57 8.05 Light Rain Fog/Mist and Windy FEW012 BKN021 OVC027 0 0 100% -7 76.4 0.0
04 00:55 NE 43 G 57 9.66 Light Rain Fog/Mist and Windy FEW013 SCT023 BKN027 0 0 100% -7 76.45 0.0
04 00:35 NE 37 G 46 9.66 Light Rain Fog/Mist and Breezy BKN015 BKN035 OVC041 0 0 100% -7 76.53 0.0
04 00:15 NE 33 G 46 16.09 Light Rain and Breezy OVC014 0 0 100% -6 76.56 0.0
03 23:55 NE 35 G 48 16.09 Light Rain and Breezy OVC016 0 0 100% -7 76.56 0.0
03 23:35 NE 41 16.09 Overcast and Breezy OVC018 0 -1 93% -7 76.53 0.0
03 23:15 NE 39 G 50 16.09 Overcast and Breezy BKN020 BKN070 OVC080 0 -1 93% -7 76.53 0.0
03 22:55 NE 41 G 54 16.09 Overcast and Breezy BKN022 BKN065 OVC080 0 -1 93% -7 76.56 0.0
03 22:35 E 43 G 54 16.09 Overcast and Windy FEW025 OVC060 0 -1 93% -7 76.61 0.0
03 22:15 E 35 G 48 16.09 Overcast and Breezy BKN060 OVC080 0 -1 93% -7 76.66 0.0
03 21:55 NE 31 16.09 Overcast FEW037 SCT065 OVC080 0 -1 93% -6 76.66 0.0
03 21:35 NE 37 16.09 Overcast and Breezy FEW017 SCT065 OVC080 0 -1 93% -7 76.66 0.0
03 21:15 NE 35 G 46 16.09 Overcast and Breezy SCT017 SCT060 OVC080 0 -1 93% -7 76.63 0.0
03 20:55 NE 33 G 50 16.09 Overcast and Breezy SCT060 OVC080 0 -1 93% -6 76.63 0.0
03 20:35 NE 43 16.09 Overcast and Windy FEW043 SCT060 OVC080 0 -1 93% -7 76.63 0.0
03 20:15 NE 41 G 56 16.09 Overcast and Breezy SCT018 SCT050 OVC085 0 -2 87% -7 76.61 0.0
03 19:55 NE 44 G 56 16.09 Overcast and Windy BKN017 BKN021 OVC085 0 -2 87% -7 76.61 0.0
03 19:35 E 39 G 48 16.09 Overcast and Breezy OVC019 0 -2 87% -7 76.68 0.0
03 19:15 NE 39 16.09 Overcast and Breezy SCT015 BKN019 OVC085 -1 -2 93% -8 76.66 0.0
03 18:55 E 39 14.48 Unknown Precip and Breezy SCT015 BKN050 BKN090 0 -1 93% -7 76.66 0.0
03 18:35 NE 31 G 50 12.87 Unknown Precip SCT050 SCT060 BKN080 0 -1 93% -6 76.66 0.0
03 18:15 NE 39 12.87 Unknown Precip and Breezy FEW060 BKN080 BKN100 0 -1 93% -7 76.68 0.0
03 17:55 NE 43 G 56 6.44 Unknown Precip Fog/Mist and Windy FEW050 SCT070 0 -1 93% -7 76.66 0.0
03 17:35 NE 39 G 57 11.27 Unknown Precip and Breezy FEW044 FEW050 SCT075 0 -2 87% -7 76.68 0.0
03 17:15 NE 39 G 52 16.09 A Few Clouds and Breezy FEW075 FEW100 0 -2 87% -7 76.71 0.0
03 16:55 NE 26 G 35 16.09 Fair CLR 0 -2 87% -6 76.81 0.0
03 16:35 NE 31 G 43 16.09 A Few Clouds FEW110 0 -2 87% -6 76.76 0.0
03 16:15 NE 33 16.09 A Few Clouds and Breezy FEW110 0 -2 87% -6 76.73 0.0
03 15:55 NE 28 16.09 Fair CLR 0 -2 87% -6 76.76 0.0
03 15:35 NE 22 16.09 Mostly Cloudy BKN035 0 -2 87% -5 76.76 0.0
03 15:15 NE 19 16.09 Overcast OVC035 0 -2 87% -5 76.81 0.0
03 14:55 E 17 16.09 Mostly Cloudy BKN035 0 -3 80% -4 76.81 0.0
03 14:35 E 26 16.09 Fair CLR 0 -3 80% -6 76.71 0.0
03 14:15 E 13 G 28 16.09 A Few Clouds FEW050 0 -3 80% -4 76.73 0.0
03 13:55 E 11 G 30 16.09 Fair CLR 0 -3 80% -3 76.71 0.0
03 13:35 E 17 G 33 16.09 Fair CLR 0 -3 80% -4 76.66 0.0
03 13:15 E 24 16.09 Fair CLR 0 -3 80% -5 76.63 0.0
03 12:55 E 24 G 35 16.09 A Few Clouds FEW033 0 -4 75% -5 76.63 0.0
03 12:35 E 19 G 28 16.09 Partly Cloudy SCT033 0 -3 80% -5 76.63 0.0
03 12:15 E 15 G 28 16.09 Fair CLR 0 -4 75% -4 76.61 0.0
03 11:55 E 13 16.09 Fair CLR 0 -3 80% -4 76.61 0.0
03 11:35 E 15 G 24 16.09 Fair CLR 0 -3 80% -4 76.58 0.0
03 11:15 E 20 16.09 A Few Clouds FEW030 0 -4 75% -5 76.58 0.0
03 10:55 E 17 16.09 Partly Cloudy SCT031 0 -4 75% -4 76.58 0.0
03 10:35 E 19 16.09 Fair CLR 0 -4 75% -5 76.56 0.0
03 10:15 NE 15 16.09 Fair CLR 0 -4 75% -4 76.58 0.0
03 09:55 NE 11 G 20 16.09 Fair CLR 0 -4 75% -3 76.5 0.0
03 09:35 NE 17 16.09 Fair CLR 0 -4 75% -4 76.48 0.0
03 09:15 NE 11 16.09 Fair CLR 0 -3 80% -3 76.45 0.0
03 08:55 N 15 16.09 Fair CLR -1 -4 80% -5 76.45 0.0
03 08:35 NE 13 16.09 Fair CLR -1 -4 80% -5 76.45 0.0
03 08:15 N 9 16.09 A Few Clouds FEW041 -1 -3 86% -4 76.43 0.0
03 07:55 N 9 16.09 Partly Cloudy SCT041 -2 -3 93% -5 76.38 0.0
03 07:35 N 9 16.09 A Few Clouds FEW041 -2 -4 86% -5 76.35 0.0
03 07:15 Calm 16.09 Mostly Cloudy BKN031 BKN041 -2 -3 93% 76.3 0.0
03 06:55 Calm 16.09 Overcast BKN031 OVC044 -2 -3 93% 76.33 0.0
03 06:15 N 11 16.09 Overcast SCT028 SCT046 OVC095 -1 -3 86% -4 76.2 0.0
03 03:55 N 15 14.48 Unknown Precip BKN022 OVC030 -1 -2 93% -5 76.02 0.0
03 01:15 NE 20 G 31 2.01 Light Snow Fog/Mist BKN003 OVC008 -1 -1 100% -6 75.87 0.0
03 00:55 NE 24 2.01 Light Snow Fog/Mist BKN004 OVC009 -1 -1 100% -7 75.84 0.0
03 00:35 NE 22 G 37 1.61 Light Snow Fog/Mist BKN003 OVC009 -1 -1 100% -6 75.82 0.0
03 00:15 NE 31 G 48 3.22 Unknown Precip Fog/Mist FEW003 BKN008 OVC025 -1 -1 100% -7 75.79 0.0
02 23:55 NE 43 G 54 2.82 Unknown Precip Fog/Mist and Windy SCT004 OVC007 -1 -1 100% -8 75.77 0.0
02 23:35 NE 43 G 56 1.61 Unknown Precip Fog/Mist and Windy OVC005 -1 -1 100% -8 75.74 0.0
02 23:15 NE 46 G 59 1.21 Light Snow Fog/Mist and Windy OVC005 -1 -1 100% -9 75.74 0.0
02 22:55 NE 41 G 56 1.21 Light Snow Fog/Mist and Breezy BKN003 OVC006 -1 -1 100% -8 75.72 0.0
02 22:35 NE 50 1.61 Light Snow Fog/Mist and Windy OVC006 -1 -1 100% -9 75.69 0.0
02 22:15 NE 41 G 63 1.21 Light Snow Fog/Mist and Breezy OVC003 -1 -1 100% -8 75.69 0.0
02 21:55 NE 46 G 70 0.80 Light Snow Freezing Fog and Windy OVC003 -1 -1 100% -9 75.67 0.0 0.08
02 21:35 NE 54 G 67 0.80 Light Snow Freezing Fog and Windy OVC003 -1 -1 100% -9 75.64 0.0
02 21:15 NE 52 G 65 0.80 Light Snow Freezing Fog and Windy OVC003 -1 -1 100% -9 75.64 0.0
02 20:55 NE 48 G 61 0.80 Light Snow Freezing Fog and Windy OVC003 -1 -1 100% -9 75.64 0.0 0.05
02 20:35 NE 46 G 61 0.80 Light Snow Freezing Fog and Windy OVC003 -1 -1 100% -9 75.64 0.0
02 20:15 NE 54 G 67 0.40 Snow Freezing Fog and Windy OVC003 -1 -1 100% -9 75.62 0.0
02 19:55 NE 46 G 65 0.40 Snow Freezing Fog and Windy OVC003 -1 -1 100% -9 75.62 0.0 0.08
02 19:35 NE 48 G 59 0.40 Snow Freezing Fog and Windy OVC003 0 -1 93% -8 75.62 0.0
02 19:15 NE 46 G 63 0.40 Snow Freezing Fog and Windy OVC005 0 -1 93% -7 75.64 0.0
02 18:55 NE 50 G 61 1.21 Unknown Precip Fog/Mist and Windy OVC007 0 0 100% -8 75.62 0.0 0.03
02 18:35 NE 44 G 69 2.01 Unknown Precip Fog/Mist and Windy BKN007 OVC011 0 0 100% -7 75.59 0.0
02 18:15 NE 46 G 65 2.41 Unknown Precip Fog/Mist and Windy OVC008 0 0 100% -7 75.57 0.0
02 17:55 NE 50 G 65 4.02 Unknown Precip Fog/Mist and Windy OVC008 0 0 100% -8 75.57 0.0 0.05
02 17:35 NE 52 G 69 2.41 Unknown Precip Fog/Mist and Windy OVC007 0 0 100% -8 75.59 0.0
02 17:15 NE 48 G 67 2.01 Unknown Precip Fog/Mist and Windy BKN007 OVC013 0 0 100% -8 75.59 0.0
02 16:55 NE 43 G 63 2.01 Unknown Precip Fog/Mist and Windy BKN007 OVC013 0 0 100% -7 75.62 0.0 0.03
02 16:35 NE 44 G 63 2.82 Unknown Precip Fog/Mist and Windy OVC008 0 0 100% -7 75.64 0.0
02 16:15 NE 52 G 72 2.41 Unknown Precip Fog/Mist and Windy BKN007 OVC011 0 0 100% -8 75.62 0.0
02 15:55 NE 57 G 74 3.22 Unknown Precip Fog/Mist and Windy SCT007 BKN011 OVC019 0 0 100% -8 75.64 0.0
02 15:35 NE 56 G 67 2.41 Unknown Precip Fog/Mist and Windy OVC007 0 0 100% -8 75.64 0.0
02 15:15 NE 52 G 70 2.82 Unknown Precip Fog/Mist and Windy OVC007 0 0 100% -8 75.69 0.0
02 14:55 NE 52 G 69 3.22 Unknown Precip Fog/Mist and Windy BKN009 OVC012 0 0 100% -8 75.72 0.0
02 14:35 NE 52 G 69 2.82 Unknown Precip Fog/Mist and Windy OVC009 0 0 100% -8 75.74 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)