Weather observations for the past three days for
Duluth - Sky Harbor Airport
Metric (Imperial)
Date Time (cst) 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.
10 14:55 NW 24 12.87 Unknown Precip BKN040 OVC046 -6 -8 86% -13 76.05 0.0
10 14:35 W 24 8.05 Unknown Precip Haze FEW033 OVC042 -6 -9 80% -13 76.05 0.0
10 14:15 W 17 12.87 Unknown Precip FEW024 OVC031 -6 -10 74% -12 76.02 0.0
10 13:55 W 20 G 31 14.48 Unknown Precip SCT021 SCT026 OVC031 -7 -11 73% -14 76.02 0.0
10 13:35 W 30 16.09 Overcast FEW020 BKN032 OVC065 -6 -10 74% -14 76.02 0.0
10 13:15 NW 28 16.09 Mostly Cloudy FEW033 SCT055 BKN060 -6 -11 68% -13 76 0.0
10 12:55 NW 24 16.09 Mostly Cloudy FEW045 BKN055 -6 -11 68% -13 76 0.0
10 12:35 NW 20 16.09 Mostly Cloudy BKN055 -6 -11 68% -12 76.02 0.0
10 12:15 W 28 16.09 Overcast OVC055 -6 -11 68% -13 76.02 0.0
10 11:55 W 20 G 31 16.09 Overcast OVC050 -6 -10 74% -12 76.02 0.0
10 11:35 W 26 G 35 16.09 Overcast OVC050 -6 -10 74% -13 76.02 0.0
10 11:15 NW 28 G 37 16.09 Overcast FEW032 OVC050 -6 -10 74% -13 76.05 0.0
10 10:55 W 24 16.09 Overcast BKN031 BKN037 OVC050 -6 -9 80% -13 76.05 0.0
10 10:35 W 17 8.05 Unknown Precip Fog/Mist FEW031 BKN038 OVC049 -6 -8 86% -12 76.05 0.0
10 10:15 W 20 6.44 Unknown Precip Fog/Mist FEW025 SCT031 OVC038 -6 -8 86% -12 76.07 0.0
10 09:55 W 17 1.61 Light Snow Fog/Mist FEW005 SCT025 BKN032 -7 -8 93% -13 76.07 0.0
10 09:35 SW 20 4.02 Light Snow Fog/Mist BKN035 BKN040 OVC050 -7 -8 93% -14 76.05 0.0
10 09:15 SW 20 8.05 Light Snow Fog/Mist OVC032 -6 -8 86% -12 76.07 0.0
10 08:55 SW 17 16.09 Overcast BKN032 OVC045 -6 -8 86% -12 76.07 0.0
10 08:35 W 17 6.44 Light Snow Fog/Mist BKN032 OVC044 -6 -8 86% -12 76.1 0.0
10 08:15 W 19 8.05 Unknown Precip Fog/Mist SCT034 BKN048 OVC060 -6 -8 86% -12 76.1 0.0
10 07:55 SW 15 16.09 Unknown Precip FEW022 SCT039 BKN060 -6 -8 86% -11 76.1 0.0
10 07:35 SW 15 16.09 Overcast FEW021 SCT080 OVC100 -7 -8 93% -12 76.12 0.0
10 07:15 SW 15 16.09 Mostly Cloudy BKN100 -7 -8 93% -12 76.15 0.0
10 06:55 SW 13 16.09 Fair CLR -6 -8 86% -11 76.15 0.0
10 06:35 SW 13 16.09 Fair CLR -6 -8 86% -11 76.15 0.0
10 06:15 SW 11 16.09 Mostly Cloudy BKN019 -6 -8 86% -10 76.15 0.0
10 05:55 SW 11 16.09 Mostly Cloudy SCT019 SCT023 BKN029 -6 -8 86% -10 76.15 0.0
10 05:35 SW 19 16.09 Fair CLR -5 -8 80% -11 76.17 0.0
10 05:15 SW 17 16.09 Fair CLR -5 -7 86% -10 76.17 0.0
10 04:55 SW 17 16.09 A Few Clouds FEW024 FEW029 FEW036 -4 -7 80% -9 76.17 0.0
10 04:35 W 20 16.09 Overcast BKN026 OVC036 -4 -7 80% -10 76.17 0.0
10 04:15 W 22 16.09 Mostly Cloudy BKN025 BKN030 BKN120 -3 -7 74% -9 76.2 0.0
10 03:55 W 22 G 33 16.09 Mostly Cloudy SCT023 SCT035 BKN120 -3 -6 80% -9 76.23 0.0
10 03:35 W 22 16.09 Overcast OVC022 -2 -5 80% -8 76.23 0.0
10 03:15 W 22 G 33 16.09 Overcast BKN020 OVC025 -1 -3 86% -6 76.23 0.0
10 02:55 W 30 16.09 Overcast OVC021 -1 -2 93% -7 76.23 0.0
10 02:35 SW 11 16.09 Overcast SCT019 BKN024 OVC070 -1 -1 100% -4 76.23 0.0
10 02:15 SW 15 16.09 Overcast FEW020 SCT029 OVC070 -1 -1 100% -5 76.23 0.0
10 01:55 SW 19 16.09 Overcast SCT021 BKN044 OVC065 -1 -1 100% -6 76.23 0.0
10 01:35 SW 19 4.83 Light Snow Fog/Mist SCT030 BKN035 OVC044 -1 -1 100% -6 76.25 0.0
10 01:15 SW 19 4.02 Light Snow Fog/Mist OVC031 -1 -1 100% -6 76.25 0.0
10 00:55 SW 17 4.02 Light Snow Fog/Mist FEW006 BKN027 OVC032 -1 -2 93% -6 76.25 0.0
10 00:35 SW 17 8.05 Unknown Precip Haze FEW006 SCT027 BKN032 -1 -3 86% -6 76.28 0.0
10 00:15 SW 19 14.48 Unknown Precip FEW032 SCT050 OVC060 0 -5 69% -5 76.28 0.0
09 23:55 SW 17 16.09 Mostly Cloudy FEW034 SCT039 BKN060 0 -5 69% -4 76.28 0.0
09 23:35 SW 17 16.09 Overcast OVC070 0 -5 69% -4 76.3 0.0
09 23:15 SW 17 16.09 Overcast OVC070 0 -5 69% -4 76.3 0.0
09 22:55 SW 15 16.09 Overcast SCT031 OVC070 0 -5 69% -4 76.3 0.0
09 22:35 SW 13 16.09 Overcast BKN032 BKN039 OVC045 0 -5 69% -4 76.33 0.0
09 22:15 SW 11 16.09 Overcast FEW033 BKN041 OVC047 0 -5 69% -3 76.35 0.0
09 21:55 SW 15 16.09 Unknown Precip SCT032 BKN038 OVC046 0 -5 69% -4 76.35 0.0
09 21:35 SW 15 16.09 Overcast FEW032 SCT038 OVC046 0 -5 69% -4 76.38 0.0
09 21:15 SW 13 16.09 Overcast SCT039 SCT045 OVC050 0 -5 69% -4 76.4 0.0
09 20:55 SW 17 16.09 Overcast BKN050 OVC065 0 -6 64% -4 76.4 0.0
09 20:35 SW 15 16.09 Overcast FEW055 OVC070 0 -6 64% -4 76.4 0.0
09 20:15 SW 19 16.09 Overcast OVC070 0 -6 64% -5 76.4 0.0
09 19:55 SW 17 16.09 Overcast OVC075 0 -6 64% -4 76.4 0.0
09 19:35 SW 13 16.09 Overcast BKN060 OVC075 0 -5 69% -4 76.43 0.0
09 19:15 SW 11 16.09 Overcast OVC065 0 -5 69% -3 76.43 0.0
09 18:55 SW 13 16.09 Overcast OVC065 0 -5 69% -4 76.43 0.0
09 18:35 SW 11 16.09 Overcast BKN075 OVC110 0 -5 69% -3 76.45 0.0
09 18:15 SW 13 16.09 Overcast FEW070 BKN075 OVC120 0 -5 69% -4 76.43 0.0
09 17:35 SW 13 16.09 Overcast OVC075 0 -5 69% -4 76.4 0.0
09 17:15 SW 17 16.09 Mostly Cloudy SCT080 BKN095 1 -5 65% -3 76.4 0.0
09 16:55 SW 13 16.09 A Few Clouds FEW100 0 -6 64% -4 76.38 0.0
09 16:35 SW 13 16.09 Fair CLR 1 -5 65% -2 76.35 0.0
09 16:15 SW 13 16.09 Fair CLR 1 -5 65% -2 76.33 0.0
09 15:55 SW 17 16.09 Fair CLR 2 -5 60% -2 76.33 0.0
09 15:35 SW 17 16.09 Fair CLR 2 -5 60% -2 76.33 0.0
09 15:15 SW 15 16.09 Fair CLR 2 -5 60% -2 76.3 0.0
09 14:55 SW 11 16.09 A Few Clouds FEW120 2 -4 65% -1 76.3 0.0
09 14:35 SW 11 16.09 Fair CLR 2 -4 65% -1 76.28 0.0
09 14:15 SW 6 16.09 Fair CLR 2 -4 65% 76.25 0.0
09 13:55 SW 7 16.09 Fair CLR 2 -4 65% 0 76.25 0.0
09 13:35 SW 11 16.09 Fair CLR 2 -4 65% -1 76.25 0.0
09 13:15 W 11 16.09 Fair CLR 1 -4 70% -2 76.25 0.0
09 12:55 SW 13 16.09 Fair CLR 1 -4 70% -2 76.25 0.0
09 12:35 SW 11 16.09 Fair CLR 1 -4 70% -2 76.28 0.0
09 12:15 W 11 16.09 Fair CLR 0 -4 75% -3 76.28 0.0
09 11:55 W 13 16.09 Fair CLR 0 -4 75% -4 76.25 0.0
09 11:35 W 15 16.09 Fair CLR 0 -4 75% -4 76.28 0.0
09 11:15 W 15 16.09 Fair CLR -1 -3 86% -5 76.28 0.0
09 10:55 W 15 G 24 16.09 Fair CLR -1 -3 86% -5 76.28 0.0
09 10:35 W 20 16.09 Fair CLR -1 -3 86% -6 76.25 0.0
09 10:15 NW 17 16.09 Fair CLR -1 -3 86% -6 76.23 0.0
09 09:55 NW 22 16.09 Fair CLR -1 -4 80% -6 76.17 0.0
09 09:35 W 19 16.09 Fair CLR -2 -4 86% -7 76.15 0.0
09 09:15 NW 26 16.09 Partly Cloudy SCT018 -2 -4 86% -8 76.1 0.0
09 08:55 NW 22 16.09 Mostly Cloudy BKN018 -2 -4 86% -8 76.07 0.0
09 08:35 NW 24 16.09 Overcast OVC018 -2 -4 86% -8 76.05 0.0
09 08:15 W 17 16.09 Overcast OVC019 -2 -4 86% -7 76.02 0.0
09 07:55 NW 19 G 28 16.09 Overcast OVC020 -1 -4 80% -6 76 0.0
09 07:35 NW 11 16.09 Overcast OVC020 -1 -4 80% -4 75.97 0.0
09 07:15 NW 11 16.09 Overcast OVC020 -1 -3 86% -4 75.92 0.0
09 06:55 N 19 16.09 Overcast OVC020 0 -3 80% -5 75.9 0.0
09 06:35 NW 22 16.09 Overcast OVC020 0 -3 80% -5 75.84 0.0
09 06:15 NW 15 G 24 16.09 Overcast OVC020 0 -3 80% -4 75.82 0.0
09 05:55 NW 13 16.09 Overcast OVC020 0 -3 80% -4 75.77 0.0
09 05:35 N 11 G 20 16.09 Overcast OVC021 0 -3 80% -3 75.72 0.0
09 05:15 N 17 16.09 Overcast OVC021 0 -2 87% -4 75.69 0.0
09 04:55 N 13 16.09 Overcast OVC020 0 -2 87% -4 75.67 0.0
09 04:35 N 13 16.09 Overcast OVC020 0 -2 87% -4 75.64 0.0
09 04:15 N 13 16.09 Overcast OVC020 0 -2 87% -4 75.62 0.0
09 03:55 N 11 16.09 Overcast OVC020 0 -2 87% -3 75.59 0.0
09 03:35 NW 13 16.09 Overcast OVC020 0 -2 87% -4 75.57 0.0
09 03:15 N 13 16.09 Overcast OVC020 0 -2 87% -4 75.54 0.0
09 02:55 N 13 G 28 16.09 Overcast OVC019 0 -2 87% -4 75.51 0.0
09 02:35 N 17 16.09 Overcast BKN020 OVC025 0 -1 93% -4 75.49 0.0
09 02:15 N 24 16.09 Overcast BKN020 OVC025 1 -2 81% -4 75.46 0.0
09 01:55 N 17 16.09 Overcast OVC019 1 -1 87% -3 75.44 0.0
09 01:35 N 15 16.09 Overcast OVC019 1 -1 87% -3 75.41 0.0
09 01:15 N 17 16.09 Overcast OVC018 1 0 93% -3 75.39 0.0
09 00:55 N 20 16.09 Mostly Cloudy BKN019 BKN029 BKN037 1 0 93% -4 75.36 0.0
09 00:35 N 22 G 35 16.09 Mostly Cloudy BKN020 BKN028 BKN038 1 -1 87% -4 75.36 0.0
09 00:15 N 22 16.09 Mostly Cloudy BKN019 1 0 93% -4 75.36 0.0
08 23:55 N 17 16.09 Fair CLR 1 1 100% -3 75.36 0.0
08 23:35 N 20 16.09 A Few Clouds FEW020 FEW029 0 0 100% -5 75.36 0.0
08 23:15 N 13 0.80 Fog/Mist SCT001 BKN020 BKN030 0 0 100% -4 75.36 0.0
08 22:55 Calm 0.24 Freezing Fog OVC001 -1 -1 100% 75.36 0.0
08 22:35 Calm 0.24 Freezing Fog OVC002 0 0 100% 75.34 0.0
08 22:15 Calm 0.24 Freezing Fog OVC002 0 -1 93% 75.34 0.0
08 21:55 NE 11 12.87 A Few Clouds FEW120 1 1 100% -2 75.34 0.0
08 21:35 N 17 12.87 A Few Clouds FEW120 1 1 100% -3 75.31 0.0
08 21:15 NE 17 11.27 A Few Clouds FEW120 1 1 100% -3 75.34 0.0
08 20:55 NE 11 9.66 Fog/Mist FEW110 1 1 100% -2 75.34 0.0
08 20:35 N 9 3.22 Fog/Mist FEW110 -1 -1 100% -4 75.34 0.0
08 20:15 NW 11 0.40 Freezing Fog BKN001 BKN019 BKN035 -1 -1 100% -4 75.34 0.0
08 19:55 NW 13 0.24 Freezing Fog OVC001 -1 -1 100% -5 75.34 0.0
08 19:35 NW 13 0.40 Freezing Fog OVC002 -1 -1 100% -5 75.36 0.0
08 19:15 W 6 0.40 Freezing Fog BKN110 -1 -1 100% 75.39 0.0
08 18:55 Calm 1.61 Fog/Mist SCT016 BKN110 0 0 100% 75.39 0.0
08 18:35 Calm 3.22 Fog/Mist FEW016 SCT100 0 0 100% 75.36 0.0
08 18:15 Calm 2.41 Fog/Mist SCT003 BKN015 BKN100 0 0 100% 75.36 0.0
08 17:55 Calm 2.82 Fog/Mist SCT003 BKN014 OVC120 0 0 100% 75.39 0.0
08 17:35 Calm 2.82 Fog/Mist FEW002 BKN014 OVC120 0 0 100% 75.39 0.0
08 17:15 S 6 2.01 Fog/Mist BKN002 BKN013 OVC095 0 0 100% 75.39 0.0
08 16:55 S 7 0.40 Freezing Fog OVC002 0 0 100% -2 75.36 0.0
08 16:35 SE 7 0.40 Freezing Fog OVC002 0 0 100% -2 75.36 0.0
08 16:15 Calm 1.21 Fog/Mist SCT002 OVC012 0 0 100% 75.34 0.0
08 15:55 Calm 0.24 Freezing Fog BKN002 BKN012 0 0 100% 75.34 0.0
08 15:35 Calm 0.24 Freezing Fog BKN002 OVC011 0 0 100% 75.36 0.0
08 15:15 Calm 0.24 Freezing Fog OVC002 0 0 100% 75.39 0.0
08 14:55 Calm 0.24 Freezing Fog OVC003 0 0 100% 75.41 0.0
08 14:35 Calm 0.24 Freezing Fog OVC003 0 0 100% 75.39 0.0
08 14:15 Calm 1.21 Fog/Mist OVC003 0 0 100% 75.39 0.0
08 13:55 Calm 2.01 Fog/Mist OVC003 0 0 100% 75.39 0.0
08 13:35 Calm 1.61 Fog/Mist OVC003 0 0 100% 75.39 0.0
08 13:15 E 7 1.21 Fog/Mist OVC003 0 0 100% -2 75.39 0.0
08 12:35 Calm 3.22 Fog/Mist OVC004 0 0 100% 75.36 0.0
08 12:15 Calm 4.02 Fog/Mist OVC005 0 0 100% 75.39 0.0
08 11:55 Calm 2.82 Fog/Mist OVC004 0 0 100% 75.36 0.0
08 11:35 Calm 1.21 Unknown Precip Fog/Mist OVC004 0 0 100% 75.39 0.0
08 11:15 Calm 0.40 Unknown Precip Freezing Fog OVC003 0 0 100% 75.44 0.0
08 10:55 SE 7 0.40 Unknown Precip Freezing Fog OVC003 0 0 100% -2 75.44 0.0
08 10:35 SE 7 0.40 Unknown Precip Freezing Fog OVC003 0 0 100% -2 75.46 0.0
08 10:15 S 7 0.40 Unknown Precip Freezing Fog OVC003 0 0 100% -2 75.46 0.0
08 09:55 SE 6 0.24 Unknown Precip Freezing Fog OVC003 0 0 100% 75.46 0.0
08 09:35 SE 7 0.40 Freezing Fog OVC003 0 0 100% -2 75.44 0.0
08 09:15 Calm 0.24 Freezing Fog OVC002 0 0 100% 75.41 0.0
08 08:55 SE 7 0.24 Freezing Fog OVC002 0 0 100% -2 75.41 0.0
08 08:35 NE 7 0.40 Freezing Fog OVC003 0 0 100% -2 75.39 0.0
08 08:15 Calm 0.24 Freezing Fog OVC002 0 0 100% 75.39 0.0
08 07:55 NE 11 0.24 Freezing Fog OVC002 0 0 100% -3 75.36 0.0
08 07:35 NE 9 0.24 Freezing Fog OVC002 0 0 100% -3 75.36 0.0
08 07:15 NE 7 0.24 Freezing Fog OVC002 0 0 100% -2 75.36 0.0
08 06:55 NE 6 0.24 Freezing Fog OVC002 -1 -1 100% 75.36 0.0
08 06:35 Calm 0.24 Freezing Fog OVC002 -1 -1 100% 75.36 0.0
08 06:15 Calm 0.24 Freezing Fog OVC002 -1 -1 100% 75.36 0.0
08 05:55 Calm 0.24 Freezing Fog OVC002 -2 -2 100% 75.34 0.0
08 05:35 Calm 0.40 Freezing Fog OVC002 -2 -2 100% 75.31 0.0
08 05:15 Calm 0.40 Freezing Fog OVC003 -1 -1 100% 75.34 0.0
08 04:55 Calm 0.80 Fog/Mist OVC003 -1 -1 100% 75.36 0.0
08 04:35 S 6 3.22 Fog/Mist OVC003 -2 -2 100% 75.34 0.0
08 04:15 Calm 4.02 Fog/Mist OVC004 -2 -2 100% 75.34 0.0
08 03:55 Calm 4.02 Fog/Mist OVC004 -2 -2 100% 75.36 0.0
08 03:35 Calm 3.22 Fog/Mist OVC004 -4 -4 100% 75.36 0.0
08 03:15 Calm 1.61 Fog/Mist OVC005 -4 -4 100% 75.36 0.0
08 02:55 Calm 0.24 Freezing Fog OVC010 -4 -4 100% 75.36 0.0
08 02:35 Calm 0.24 Freezing Fog BKN002 OVC010 -5 -5 100% 75.34 0.0
08 02:15 Calm 0.24 Freezing Fog BKN002 OVC012 -5 -5 100% 75.36 0.0
08 01:55 Calm 0.24 Freezing Fog BKN001 BKN013 -5 -5 100% 75.36 0.0
08 01:35 Calm 0.24 Freezing Fog BKN001 OVC013 -5 -5 100% 75.36 0.0
08 01:15 Calm 0.24 Freezing Fog BKN001 OVC013 -4 -4 100% 75.36 0.0
08 00:55 Calm 0.24 Freezing Fog BKN001 BKN013 BKN018 -4 -4 100% 75.36 0.0
08 00:35 Calm 1.61 Fog/Mist SCT001 SCT026 -4 -4 100% 75.36 0.0
08 00:15 Calm 2.41 Fog/Mist CLR -4 -4 100% 75.36 0.0
07 23:55 Calm 1.21 Fog/Mist BKN017 BKN033 -4 -4 100% 75.36 0.0
07 23:35 Calm 0.24 Freezing Fog BKN001 BKN017 BKN033 -4 -5 93% 75.39 0.0
07 23:15 Calm 0.24 Freezing Fog VV000 -4 -4 100% 75.36 0.0
07 22:55 Calm 2.01 Fog/Mist CLR -3 -3 100% 75.36 0.0
07 22:35 Calm 2.41 Fog/Mist CLR -3 -3 100% 75.36 0.0
07 22:15 Calm 2.41 Fog/Mist CLR -2 -2 100% 75.36 0.0
07 21:55 Calm 2.01 Fog/Mist CLR -1 -1 100% 75.39 0.0
07 21:35 Calm 0.80 Fog/Mist VV005 -2 -2 100% 75.39 0.0
07 21:15 Calm 3.22 Fog/Mist CLR -1 -1 100% 75.39 0.0
07 20:55 Calm 6.44 Fog/Mist CLR -1 -1 100% 75.39 0.0
07 20:35 Calm 3.22 Fog/Mist CLR -2 -2 100% 75.39 0.0
07 20:15 Calm 6.44 Fog/Mist CLR -2 -2 100% 75.39 0.0
07 19:55 Calm 8.05 Fog/Mist CLR 0 0 100% 75.39 0.0
07 19:35 Calm 3.22 Fog/Mist CLR -1 -1 100% 75.39 0.0
07 19:15 Calm 4.83 Fog/Mist CLR -1 -1 100% 75.39 0.0
07 18:55 Calm 6.44 Fog/Mist CLR -1 -1 100% 75.36 0.0
07 18:35 SE 7 11.27 Fair CLR 1 1 100% -1 75.34 0.0
07 18:15 SE 7 11.27 Fair CLR 1 1 100% -1 75.34 0.0
07 17:55 E 11 11.27 Fair CLR 1 1 100% -2 75.34 0.0
07 17:35 Calm 11.27 Fair CLR 1 1 100% 75.34 0.0
07 17:15 Calm 12.87 Fair CLR 1 1 100% 75.34 0.0
07 16:55 Calm 11.27 Fair CLR 1 1 100% 75.34 0.0
07 16:35 Calm 11.27 Fair CLR 1 1 100% 75.31 0.0
07 16:15 Calm 11.27 Fair CLR 2 1 93% 75.34 0.0
07 15:55 Calm 14.48 Fair CLR 3 1 87% 75.34 0.0
07 15:35 Calm 16.09 Fair CLR 3 1 87% 75.34 0.0
Date Time (cst) 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)