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.
07 15:55 E 17 16.09 Fair CLR 1 -7 56% -3 76.94 0.0
07 15:35 E 17 16.09 Fair CLR 1 -7 56% -3 76.99 0.0
07 15:15 NE 15 16.09 Fair CLR 1 -9 48% -3 77.01 0.0
07 14:55 NE 17 16.09 Fair CLR 1 -9 48% -3 77.06 0.0
07 14:35 NE 13 16.09 Fair CLR 1 -8 51% -2 77.09 0.0
07 14:15 NE 17 16.09 Fair CLR 0 -9 51% -4 77.11 0.0
07 13:55 NE 17 16.09 Fair CLR 0 -9 51% -4 77.14 0.0
07 13:35 NE 15 16.09 Fair CLR 0 -9 51% -4 77.17 0.0
07 13:15 NE 15 16.09 Fair CLR 0 -10 47% -4 77.19 0.0
07 12:55 NE 13 16.09 Fair CLR 0 -10 47% -4 77.22 0.0
07 12:35 NE 11 16.09 Fair CLR 0 -10 47% -3 77.24 0.0
07 12:15 NE 9 16.09 Fair CLR 0 -9 51% -3 77.27 0.0
07 11:55 Calm 16.09 Fair CLR 1 -14 32% 77.29 0.0
07 11:35 SW 7 16.09 Fair CLR 0 -14 34% -2 77.32 0.0
07 11:15 Calm 16.09 Fair CLR 0 -15 32% 77.34 0.0
07 10:55 SW 11 16.09 Fair CLR -1 -14 37% -4 77.37 0.0
07 10:35 SW 13 16.09 Fair CLR -1 -14 37% -5 77.39 0.0
07 10:15 S 17 16.09 Fair CLR -2 -14 40% -7 77.42 0.0
07 09:55 Calm 16.09 Fair CLR -3 -13 46% 77.42 0.0
07 09:35 Calm 16.09 Fair CLR -3 -12 50% 77.42 0.0
07 09:15 Calm 16.09 Fair CLR -4 -12 54% 77.44 0.0
07 08:55 Calm 16.09 Fair CLR -5 -12 58% 77.44 0.0
07 08:35 Calm 16.09 Fair CLR -6 -12 63% 77.47 0.0
07 08:15 S 6 16.09 Fair CLR -7 -13 63% 77.47 0.0
07 07:55 SW 7 16.09 Fair CLR -8 -13 68% -11 77.47 0.0
07 07:35 SW 7 16.09 Fair CLR -8 -13 68% -11 77.47 0.0
07 07:15 SW 11 16.09 Fair CLR -9 -14 67% -14 77.47 0.0
07 06:55 SW 9 16.09 Fair CLR -9 -14 67% -13 77.47 0.0
07 06:35 SW 9 16.09 Fair CLR -9 -13 73% -13 77.44 0.0
07 06:15 SW 11 16.09 Partly Cloudy SCT048 -9 -13 73% -14 77.44 0.0
07 05:55 SW 9 16.09 Mostly Cloudy BKN049 -9 -14 67% -13 77.44 0.0
07 05:35 SW 9 16.09 Overcast SCT036 OVC050 -8 -14 62% -12 77.44 0.0
07 05:15 SW 7 16.09 Mostly Cloudy FEW027 SCT033 BKN039 -8 -13 68% -11 77.44 0.0
07 04:55 SW 7 16.09 Overcast FEW027 BKN033 OVC047 -7 -13 63% -10 77.42 0.0
07 04:35 SW 7 16.09 Overcast SCT031 BKN039 OVC049 -7 -14 58% -10 77.42 0.0
07 04:15 SW 7 16.09 Overcast SCT033 SCT041 OVC050 -7 -13 63% -10 77.42 0.0
07 03:55 S 6 16.09 Overcast FEW034 SCT043 OVC049 -7 -13 63% 77.42 0.0
07 03:35 Calm 16.09 Overcast FEW036 OVC049 -6 -12 63% 77.39 0.0
07 03:15 SW 6 16.09 Overcast FEW035 OVC050 -6 -12 63% 77.39 0.0
07 02:55 Calm 16.09 Overcast OVC049 -5 -11 63% 77.39 0.0
07 02:35 NW 9 16.09 Overcast OVC049 -5 -12 58% -9 77.39 0.0
07 02:15 NW 11 16.09 Overcast OVC050 -5 -12 58% -9 77.39 0.0
07 01:55 W 9 16.09 Overcast OVC050 -5 -12 58% -9 77.39 0.0
07 01:35 W 7 16.09 Overcast FEW033 BKN050 OVC055 -5 -12 58% -8 77.42 0.0
07 01:15 NW 13 16.09 Overcast OVC055 -5 -15 46% -10 77.39 0.0
07 00:55 NW 11 16.09 Overcast OVC050 -4 -14 46% -8 77.39 0.0
07 00:35 NW 13 16.09 Overcast OVC055 -4 -15 42% -8 77.39 0.0
07 00:15 NW 13 16.09 Overcast OVC060 -4 -15 42% -8 77.37 0.0
06 23:55 NW 11 16.09 Overcast OVC055 -3 -15 39% -7 77.37 0.0
06 23:35 NW 13 16.09 Overcast BKN060 OVC080 -4 -14 46% -8 77.37 0.0
06 23:15 NW 13 16.09 Overcast FEW060 OVC080 -3 -15 39% -7 77.37 0.0
06 22:55 NW 13 16.09 Mostly Cloudy FEW041 FEW048 BKN090 -3 -15 39% -7 77.37 0.0
06 22:35 NW 13 16.09 A Few Clouds FEW040 FEW065 FEW090 -3 -15 39% -7 77.37 0.0
06 22:15 NW 13 16.09 Fair CLR -3 -15 39% -7 77.34 0.0
06 21:55 NW 13 16.09 Partly Cloudy FEW041 FEW048 SCT090 -3 -14 43% -7 77.37 0.0
06 21:35 NW 11 16.09 A Few Clouds FEW042 FEW048 FEW070 -2 -14 40% -6 77.34 0.0
06 21:15 NW 11 16.09 A Few Clouds FEW043 FEW050 FEW070 -2 -14 40% -6 77.34 0.0
06 20:55 NW 13 16.09 A Few Clouds FEW050 FEW090 -2 -15 37% -6 77.32 0.0
06 20:35 N 9 G 19 16.09 A Few Clouds FEW095 -2 -14 40% -5 77.29 0.0
06 20:15 N 9 16.09 Fair CLR -2 -14 40% -5 77.29 0.0
06 19:55 N 17 16.09 Fair CLR -1 -14 37% -6 77.27 0.0
06 19:35 N 15 16.09 Fair CLR -1 -14 37% -5 77.27 0.0
06 19:15 N 17 16.09 Fair CLR -1 -14 37% -6 77.27 0.0
06 18:55 N 11 G 22 16.09 Fair CLR -1 -15 34% -4 77.27 0.0
06 18:35 N 15 G 28 16.09 Fair CLR 0 -16 29% -4 77.27 0.0
06 18:15 NW 13 G 24 16.09 Fair CLR 0 -15 32% -4 77.27 0.0
06 17:55 NW 24 16.09 Fair CLR 0 -16 29% -5 77.27 0.0
06 17:35 N 19 G 31 16.09 Fair CLR 0 -14 34% -5 77.24 0.0
06 17:15 NW 17 G 30 16.09 Fair CLR 0 -15 32% -4 77.24 0.0
06 16:55 NW 19 G 30 16.09 Fair CLR 0 -14 34% -5 77.24 0.0
06 16:35 NW 13 G 33 16.09 Fair CLR 0 -14 34% -4 77.24 0.0
06 16:15 NW 24 16.09 Fair CLR 0 -13 37% -5 77.24 0.0
06 15:55 NW 17 G 30 16.09 Fair CLR 0 -14 34% -4 77.24 0.0
06 15:35 N 15 G 28 16.09 Fair CLR 0 -12 40% -4 77.24 0.0
06 15:15 N 17 16.09 Fair CLR 0 -12 40% -4 77.24 0.0
06 14:55 NW 20 16.09 Fair CLR 0 -13 37% -5 77.24 0.0
06 14:35 NW 20 G 31 16.09 Fair CLR 0 -13 37% -5 77.24 0.0
06 14:15 NW 19 16.09 Fair CLR 0 -12 40% -5 77.24 0.0
06 13:55 NW 20 G 31 16.09 Fair CLR 0 -12 40% -5 77.24 0.0
06 13:35 NW 22 G 31 16.09 Fair CLR 0 -12 40% -5 77.24 0.0
06 13:15 N 17 G 28 16.09 Fair CLR -1 -12 43% -6 77.24 0.0
06 12:55 NW 19 G 31 16.09 Partly Cloudy SCT048 SCT055 -1 -12 43% -6 77.24 0.0
06 12:35 NW 26 G 37 16.09 Overcast BKN048 OVC055 -1 -11 47% -7 77.24 0.0
06 12:15 NW 26 G 37 16.09 Mostly Cloudy BKN045 BKN050 -1 -11 47% -7 77.24 0.0
06 11:55 NW 24 16.09 Overcast OVC046 -1 -10 51% -7 77.22 0.0
06 11:35 N 20 G 33 16.09 Overcast FEW037 BKN045 OVC050 -1 -10 51% -6 77.22 0.0
06 11:15 N 28 G 39 16.09 Mostly Cloudy BKN044 -1 -9 55% -7 77.19 0.0
06 10:55 N 28 16.09 Overcast OVC043 -2 -10 55% -8 77.19 0.0
06 10:35 N 24 16.09 Overcast SCT037 OVC044 -1 -10 51% -7 77.17 0.0
06 10:15 NW 19 G 33 16.09 Overcast BKN037 OVC045 -1 -8 59% -6 77.14 0.0
06 09:55 NW 26 16.09 Overcast BKN035 OVC043 -2 -8 64% -8 77.11 0.0
06 09:35 NW 20 16.09 Overcast BKN035 OVC042 -1 -7 64% -6 77.11 0.0
06 09:15 N 20 G 35 14.48 Overcast FEW022 SCT028 OVC040 -2 -7 69% -7 77.09 0.0
06 08:55 N 28 G 39 4.02 Unknown Precip Haze SCT023 BKN028 OVC039 -2 -5 80% -8 77.06 0.0
06 08:35 NW 24 G 44 14.48 Overcast BKN029 BKN035 OVC050 -1 -6 69% -7 77.04 0.0
06 08:15 NW 31 16.09 Overcast OVC029 -1 -6 69% -7 77.01 0.0
06 07:55 NW 24 G 41 16.09 Overcast OVC029 -1 -6 69% -7 76.99 0.0
06 07:40 NW 28 G 37 16.09 Overcast OVC027 -1 -5 75% -7 76.96 0.0
06 07:15 NW 31 16.09 Overcast OVC024 -1 -5 75% -7 76.94 0.0
06 06:55 NW 26 16.09 Overcast OVC025 -1 -4 80% -7 76.91 0.0
06 06:35 NW 28 G 43 16.09 Overcast OVC025 -1 -5 75% -7 76.89 0.0
06 06:15 NW 26 G 37 16.09 Overcast OVC024 0 -4 75% -6 76.84 0.0
06 05:55 NW 30 G 46 16.09 Overcast OVC023 0 -4 75% -6 76.81 0.0
06 05:35 NW 22 G 33 16.09 Overcast BKN023 OVC027 0 -3 80% -5 76.78 0.0
06 05:15 NW 28 G 43 16.09 Overcast BKN023 OVC047 0 -2 87% -6 76.76 0.0
06 04:55 NW 26 16.09 Unknown Precip FEW020 SCT034 OVC046 1 -2 81% -4 76.73 0.0
06 04:35 NW 31 6.44 Unknown Precip Fog/Mist FEW006 BKN019 OVC035 1 0 93% -5 76.73 0.0
06 04:15 NW 17 G 39 16.09 Overcast SCT019 BKN025 OVC036 2 0 87% -2 76.68 0.0
06 03:55 W 24 G 35 16.09 Overcast SCT036 BKN060 OVC075 2 -1 81% -3 76.66 0.0
06 03:35 NW 26 G 37 16.09 Overcast FEW033 FEW046 OVC075 2 -1 81% -3 76.66 0.0
06 03:15 W 20 16.09 Mostly Cloudy FEW023 SCT033 BKN060 2 0 87% -2 76.63 0.0
06 02:55 W 17 16.09 Overcast SCT031 OVC070 2 1 93% -2 76.63 0.0
06 02:35 W 19 16.09 Overcast FEW023 BKN060 OVC070 2 1 93% -2 76.63 0.0
06 02:15 NW 22 16.09 Overcast BKN022 BKN044 OVC060 3 1 87% -1 76.63 0.0
06 01:55 W 15 16.09 Overcast BKN020 OVC042 2 1 93% -2 76.63 0.0
06 01:35 W 20 16.09 Overcast BKN041 OVC060 2 1 93% -2 76.63 0.0
06 01:15 W 22 16.09 Overcast FEW041 OVC065 2 1 93% -3 76.61 0.0
06 00:55 W 24 16.09 Overcast OVC070 2 1 93% -3 76.61 0.0
06 00:35 W 22 16.09 Overcast FEW060 BKN070 OVC095 2 1 93% -3 76.61 0.0
06 00:15 W 20 16.09 Overcast FEW060 OVC085 2 1 93% -2 76.61 0.0
05 23:55 W 22 16.09 Mostly Cloudy BKN080 2 1 93% -3 76.58 0.0
05 23:35 W 24 16.09 Mostly Cloudy BKN075 BKN085 2 1 93% -3 76.58 0.0
05 23:15 W 22 G 31 16.09 Overcast OVC080 2 1 93% -3 76.58 0.0
05 22:55 W 22 16.09 Mostly Cloudy BKN080 2 2 100% -3 76.56 0.0
05 22:35 W 19 16.09 Partly Cloudy FEW034 FEW043 SCT080 2 2 100% -2 76.56 0.0
05 22:15 W 19 16.09 Fair CLR 2 2 100% -2 76.56 0.0
05 21:55 W 19 16.09 Fair CLR 2 2 100% -2 76.56 0.0
05 21:35 W 19 16.09 Fair CLR 2 2 100% -2 76.56 0.0
05 21:15 W 19 16.09 Fair CLR 2 2 100% -2 76.53 0.0
05 20:55 W 19 16.09 Fair CLR 2 2 100% -2 76.5 0.0
05 20:35 W 19 16.09 Partly Cloudy SCT070 2 2 100% -2 76.5 0.0
05 20:15 W 19 16.09 Overcast FEW045 OVC075 2 2 100% -2 76.48 0.0
05 19:55 W 19 16.09 Mostly Cloudy FEW029 SCT037 BKN045 3 2 93% -1 76.48 0.0
05 19:35 W 9 16.09 Overcast BKN030 BKN036 OVC048 3 3 100% 1 76.48 0.0
05 19:15 W 9 16.09 Unknown Precip FEW030 SCT036 OVC046 3 2 93% 1 76.48 0.0
05 18:55 NW 15 12.87 Unknown Precip SCT025 BKN030 OVC046 2 2 100% -2 76.48 0.0
05 18:35 NW 13 4.83 Unknown Precip Fog/Mist SCT024 BKN029 3 3 100% 0 76.48 0.0
05 18:15 NW 15 6.44 Light Rain Fog/Mist FEW017 SCT025 SCT030 3 3 100% -0 76.45 0.0
05 17:55 W 19 8.05 Light Rain Fog/Mist FEW024 SCT030 BKN042 3 2 93% -1 76.45 0.0
05 17:35 W 20 16.09 Light Rain SCT027 BKN044 OVC055 4 2 87% 0 76.45 0.0
05 17:15 NW 22 16.09 Overcast BKN046 OVC055 5 1 76% 1 76.43 0.0
05 16:55 NW 28 16.09 Mostly Cloudy FEW044 SCT049 BKN055 5 0 70% 1 76.4 0.0
05 16:35 NW 20 16.09 Mostly Cloudy FEW026 SCT032 BKN060 5 0 70% 1 76.38 0.0
05 16:15 W 20 G 41 14.48 Light Rain SCT025 SCT033 BKN044 5 0 70% 1 76.38 0.0
05 15:55 W 24 G 37 16.09 Overcast OVC050 7 -2 53% 4 76.35 0.0
05 15:35 W 24 16.09 Overcast OVC049 6 -2 57% 2 76.35 0.0
05 15:15 W 24 16.09 Overcast BKN050 OVC055 7 -2 53% 4 76.35 0.0
05 14:55 W 26 16.09 Mostly Cloudy BKN050 BKN055 7 -2 53% 3 76.35 0.0
05 14:35 W 22 16.09 Overcast OVC050 7 -2 53% 4 76.38 0.0
05 14:15 W 24 G 37 16.09 Overcast BKN050 OVC055 7 -2 53% 4 76.38 0.0
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
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)