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.
09 13:35 W 31 G 41 16.09 Fair CLR 8 -2 50% 4 75.41 0.0
09 13:15 NW 24 16.09 Fair CLR 8 -1 53% 5 75.39 0.0
09 12:55 W 17 G 28 16.09 Fair CLR 8 -1 53% 6 75.36 0.0
09 12:35 NW 15 16.09 Fair CLR 9 -1 50% 7 75.34 0.0
09 12:15 W 20 16.09 Fair CLR 8 0 57% 5 75.34 0.0
09 11:55 W 20 G 33 16.09 Fair CLR 8 0 57% 5 75.31 0.0
09 11:35 SW 24 16.09 Fair CLR 7 0 61% 4 75.31 0.0
09 11:15 SW 15 16.09 Fair CLR 7 0 61% 5 75.29 0.0
09 10:55 SW 13 16.09 Partly Cloudy SCT032 7 1 66% 5 75.26 0.0
09 10:35 W 24 G 35 16.09 Overcast OVC032 6 1 71% 2 75.29 0.0
09 10:15 W 28 16.09 Overcast OVC032 6 1 71% 2 75.23 0.0
09 09:55 NW 22 G 33 16.09 Overcast OVC031 5 1 76% 1 75.21 0.0
09 09:35 W 17 16.09 Overcast OVC029 6 1 71% 3 75.16 0.0
09 09:15 NW 20 16.09 Overcast OVC027 5 1 76% 1 75.08 0.0
09 08:55 W 19 G 28 16.09 Overcast OVC029 6 1 71% 3 75.06 0.0
09 08:35 W 26 16.09 Mostly Cloudy BKN030 6 2 76% 2 75.03 0.0
09 08:15 W 28 G 44 16.09 A Few Clouds FEW030 6 2 76% 2 75.03 0.0
09 07:55 W 24 G 46 16.09 Fair CLR 7 2 71% 4 74.96 0.0
09 07:35 W 28 16.09 A Few Clouds FEW029 7 3 76% 3 74.9 0.0
09 07:15 W 24 G 39 16.09 A Few Clouds FEW028 FEW033 8 3 71% 5 74.8 0.0
09 06:55 W 20 G 33 16.09 Fair CLR 8 3 71% 5 74.73 0.0
09 06:35 W 28 16.09 Fair CLR 9 3 66% 6 74.7 0.0
09 06:15 W 24 G 37 16.09 A Few Clouds FEW028 9 3 66% 6 74.63 0.0
09 05:55 W 22 16.09 Partly Cloudy FEW024 SCT030 SCT044 9 3 66% 6 74.57 0.0
09 05:35 SW 22 16.09 Partly Cloudy FEW025 SCT029 SCT055 8 4 76% 5 74.52 0.0
09 05:15 SW 22 16.09 Partly Cloudy SCT043 SCT120 8 4 76% 5 74.5 0.0
09 04:55 SW 24 16.09 Overcast BKN044 OVC050 8 4 76% 5 74.45 0.0
09 04:35 SW 20 16.09 Overcast OVC048 8 5 82% 5 74.42 0.0
09 04:15 SW 20 16.09 Overcast OVC047 8 5 82% 5 74.42 0.0
09 03:55 SW 24 16.09 Overcast SCT045 OVC050 9 5 76% 6 74.4 0.0
09 03:35 SW 19 16.09 Overcast FEW039 OVC055 8 5 82% 5 74.4 0.0
09 03:15 SW 20 16.09 Overcast SCT039 BKN046 OVC060 9 5 76% 6 74.4 0.0
09 02:55 SW 22 16.09 Overcast BKN040 OVC048 10 5 71% 7 74.42 0.0
09 02:35 SW 30 16.09 Overcast BKN040 BKN045 OVC050 10 5 71% 7 74.42 0.0
09 02:15 SW 28 16.09 Overcast SCT043 BKN050 OVC100 10 5 71% 7 74.37 0.0
09 01:55 SW 19 16.09 Overcast FEW046 SCT070 OVC100 9 5 76% 7 74.37 0.0
09 01:35 NW 20 G 63 16.09 Mostly Cloudy FEW005 SCT046 BKN100 9 6 82% 6 74.4 0.0
09 01:15 W 17 16.09 Mostly Cloudy BKN110 9 5 76% 7 74.3 0.0
09 00:55 SW 22 G 31 16.09 Partly Cloudy SCT100 9 5 76% 6 74.3 0.0
09 00:35 SW 20 16.09 A Few Clouds FEW110 9 5 76% 6 74.32 0.0
09 00:15 SW 19 16.09 Mostly Cloudy BKN110 9 5 76% 7 74.35 0.0
08 23:55 SW 20 16.09 Mostly Cloudy BKN100 8 5 82% 5 74.37 0.0
08 23:35 SW 17 16.09 A Few Clouds FEW050 FEW055 FEW120 7 4 81% 4 74.4 0.0
08 23:15 SW 15 16.09 Mostly Cloudy BKN120 7 4 81% 5 74.4 0.0
08 22:55 SW 13 16.09 Overcast OVC110 6 3 81% 4 74.45 0.0
08 22:35 W 13 16.09 Mostly Cloudy BKN110 7 4 81% 5 74.45 0.0
08 22:15 SW 15 16.09 Fair CLR 7 4 81% 5 74.47 0.0
08 21:55 SW 15 16.09 Fair CLR 7 3 76% 5 74.47 0.0
08 21:35 SW 11 16.09 Partly Cloudy SCT120 8 3 71% 6 74.5 0.0
08 21:15 SW 13 16.09 Mostly Cloudy BKN120 8 3 71% 6 74.52 0.0
08 20:55 SW 15 16.09 Mostly Cloudy FEW090 BKN110 8 2 66% 6 74.55 0.0
08 20:35 SW 17 16.09 Overcast BKN090 OVC120 8 2 66% 6 74.55 0.0
08 20:15 SW 19 16.09 Overcast FEW070 BKN080 OVC100 8 2 66% 5 74.55 0.0
08 19:55 SW 19 16.09 Overcast OVC080 9 2 62% 7 74.55 0.0
08 19:35 SW 15 16.09 Overcast OVC085 9 1 58% 7 74.57 0.0
08 19:15 SW 15 16.09 Mostly Cloudy BKN090 9 1 58% 7 74.57 0.0
08 18:55 SW 13 16.09 A Few Clouds FEW090 9 1 58% 7 74.57 0.0
08 18:35 SW 19 16.09 Partly Cloudy SCT085 10 1 54% 8 74.6 0.0
08 18:15 SW 20 16.09 A Few Clouds FEW080 10 1 54% 8 74.63 0.0
08 17:55 SW 22 16.09 A Few Clouds FEW120 10 0 50% 7 74.65 0.0
08 17:35 S 20 16.09 A Few Clouds FEW120 9 0 54% 6 74.65 0.0
08 17:15 SW 17 16.09 Fair CLR 9 0 54% 7 74.68 0.0
08 16:55 SW 17 16.09 Fair CLR 9 0 54% 7 74.73 0.0
08 16:35 SW 20 16.09 Fair CLR 9 0 54% 6 74.75 0.0
08 16:15 SW 20 G 33 16.09 Fair CLR 9 0 54% 6 74.75 0.0
08 15:55 SW 26 16.09 Fair CLR 10 0 50% 7 74.78 0.0
08 15:35 SW 22 16.09 Fair CLR 10 0 50% 7 74.78 0.0
08 15:15 SW 20 G 31 16.09 Fair CLR 10 -1 47% 8 74.78 0.0
08 14:55 SW 24 G 41 16.09 Fair CLR 11 -1 44% 74.78 0.0
08 14:35 SW 33 16.09 Fair and Breezy CLR 11 -1 44% 74.75 0.0
08 14:15 SW 26 G 37 16.09 Fair CLR 12 -2 38% 74.75 0.0
08 13:55 SW 26 G 39 16.09 Fair CLR 11 -2 41% 74.78 0.0
08 13:35 SW 30 16.09 Fair CLR 11 -2 41% 74.8 0.0
08 13:15 SW 30 16.09 Fair CLR 11 -3 38% 74.83 0.0
08 12:55 SW 26 16.09 Fair CLR 10 -2 43% 7 74.83 0.0
08 12:35 SW 26 G 37 16.09 Fair CLR 9 -2 46% 6 74.85 0.0
08 12:15 SW 22 G 33 16.09 Fair CLR 9 -1 50% 6 74.88 0.0
08 11:55 SW 22 G 31 16.09 Fair CLR 8 -1 53% 5 74.9 0.0
08 11:35 SW 26 G 35 16.09 Fair CLR 8 0 57% 5 74.9 0.0
08 11:15 SW 26 16.09 Fair CLR 7 0 61% 3 74.93 0.0
08 10:55 SW 26 16.09 Fair CLR 6 1 71% 2 74.9 0.0
08 10:35 SW 26 16.09 Fair CLR 6 1 71% 2 74.88 0.0
08 10:15 SW 28 16.09 Fair CLR 6 1 71% 2 74.88 0.0
08 09:55 SW 28 16.09 Fair CLR 6 1 71% 2 74.85 0.0
08 09:35 SW 26 16.09 Fair CLR 5 1 76% 1 74.88 0.0
08 09:15 SW 26 16.09 Fair CLR 5 1 76% 1 74.88 0.0
08 08:55 SW 26 16.09 Fair CLR 4 1 81% -0 74.85 0.0
08 08:35 SW 22 16.09 Fair CLR 4 1 81% -0 74.85 0.0
08 08:15 SW 20 16.09 Fair CLR 3 1 87% -1 74.85 0.0
08 07:55 SW 22 16.09 Fair CLR 3 1 87% -1 74.83 0.0
08 07:35 SW 22 16.09 Fair CLR 3 0 81% -1 74.83 0.0
08 07:15 SW 22 16.09 Fair CLR 3 0 81% -1 74.78 0.0
08 06:55 SW 24 16.09 Fair CLR 3 0 81% -2 74.78 0.0
08 06:35 SW 26 G 37 16.09 Fair CLR 3 0 81% -2 74.78 0.0
08 06:15 SW 28 16.09 Fair CLR 4 0 75% -1 74.78 0.0
08 05:55 SW 26 16.09 Fair CLR 4 1 81% -0 74.75 0.0
08 05:35 SW 24 16.09 Fair CLR 4 1 81% -0 74.75 0.0
08 05:15 SW 26 16.09 A Few Clouds FEW047 4 1 81% -0 74.75 0.0
08 04:55 SW 28 G 41 16.09 Mostly Cloudy BKN046 4 0 75% -1 74.75 0.0
08 04:35 SW 26 16.09 Mostly Cloudy BKN046 4 0 75% -0 74.75 0.0
08 04:15 SW 30 G 43 16.09 Partly Cloudy SCT085 4 0 75% -1 74.73 0.0
08 03:55 SW 35 G 44 16.09 Mostly Cloudy and Breezy BKN085 4 0 75% -1 74.7 0.0
08 03:35 SW 31 G 44 16.09 Mostly Cloudy BKN075 BKN085 4 0 75% -1 74.73 0.0
08 03:15 SW 31 G 48 16.09 Partly Cloudy SCT075 SCT090 4 0 75% -1 74.73 0.0
08 01:55 SW 35 G 46 16.09 Mostly Cloudy and Breezy FEW060 BKN080 BKN090 4 0 75% -1 74.78 0.0
08 01:35 SW 33 G 48 16.09 Overcast and Breezy SCT065 OVC080 4 -1 70% -1 74.8 0.0
08 01:15 SW 44 G 59 16.09 Mostly Cloudy and Windy FEW049 SCT065 BKN075 4 -1 70% -2 74.75 0.0
08 00:55 SW 33 16.09 Overcast and Breezy SCT049 BKN060 OVC090 4 -1 70% -1 74.8 0.0
08 00:35 SW 33 G 44 16.09 Overcast and Breezy FEW055 SCT060 OVC075 3 -1 75% -2 74.85 0.0
08 00:15 SW 35 G 56 16.09 Overcast and Breezy FEW070 OVC080 3 -1 75% -3 74.9 0.0
07 23:55 SW 35 16.09 Overcast and Breezy OVC085 2 -1 81% -4 74.93 0.0
07 23:35 SW 31 G 50 16.09 Overcast BKN075 OVC090 2 -1 81% -4 74.96 0.0
07 23:15 SW 35 16.09 Overcast and Breezy BKN075 OVC100 2 -2 75% -4 75.03 0.0
07 22:55 SW 28 16.09 Overcast SCT075 OVC100 1 -2 81% -5 75.08 0.0
07 22:35 SW 28 G 44 16.09 Overcast SCT075 BKN090 OVC120 1 -2 81% -5 75.13 0.0
07 22:15 SW 26 G 39 16.09 Partly Cloudy SCT090 1 -2 81% -4 75.18 0.0
07 21:55 SW 30 16.09 A Few Clouds FEW100 1 -2 81% -5 75.23 0.0
07 21:35 SW 24 G 33 16.09 Fair CLR 1 -2 81% -4 75.29 0.0
07 21:15 SW 24 16.09 Fair CLR 1 -2 81% -4 75.31 0.0
07 20:55 SW 26 16.09 A Few Clouds FEW048 1 -2 81% -4 75.36 0.0
07 20:35 SW 22 16.09 Partly Cloudy SCT046 SCT050 1 -3 75% -4 75.39 0.0
07 20:15 SW 26 G 35 16.09 A Few Clouds FEW049 1 -3 75% -4 75.41 0.0
07 19:55 SW 28 16.09 A Few Clouds FEW048 1 -2 81% -5 75.41 0.0
07 19:35 SW 26 G 37 16.09 A Few Clouds FEW048 1 -3 75% -4 75.46 0.0
07 19:15 SW 33 16.09 A Few Clouds and Breezy FEW039 FEW047 2 -3 70% -4 75.49 0.0
07 18:55 SW 17 16.09 A Few Clouds FEW047 1 -3 75% -3 75.54 0.0
07 18:35 SW 19 16.09 A Few Clouds FEW048 2 -3 70% -2 75.54 0.0
07 18:15 SW 15 16.09 Fair CLR 2 -3 70% -2 75.54 0.0
07 17:55 SW 19 16.09 Fair CLR 2 -4 65% -2 75.57 0.0
07 17:35 SW 22 16.09 Fair CLR 3 -4 60% -1 75.57 0.0
07 17:15 SW 20 16.09 Fair CLR 3 -4 60% -1 75.57 0.0
07 16:55 SW 24 16.09 Fair CLR 3 -4 60% -2 75.57 0.0
07 16:35 SW 19 16.09 Fair CLR 2 -4 65% -2 75.59 0.0
07 16:15 SW 19 16.09 Fair CLR 2 -3 70% -2 75.59 0.0
07 15:55 SW 22 16.09 Fair CLR 2 -3 70% -3 75.59 0.0
07 15:35 SW 20 16.09 Fair CLR 2 -3 70% -2 75.62 0.0
07 15:15 SW 20 16.09 Fair CLR 2 -3 70% -2 75.62 0.0
07 14:55 SW 24 16.09 Fair CLR 1 -3 75% -4 75.64 0.0
07 14:35 SW 22 16.09 Partly Cloudy SCT021 1 -3 75% -4 75.64 0.0
07 14:15 SW 17 16.09 Mostly Cloudy BKN021 1 -3 75% -3 75.64 0.0
07 13:55 SW 20 16.09 Mostly Cloudy BKN020 1 -3 75% -4 75.64 0.0
07 13:35 W 15 16.09 Overcast OVC018 0 -3 80% -4 75.67 0.0
07 13:15 W 20 16.09 Overcast OVC018 0 -3 80% -5 75.67 0.0
07 12:55 W 22 16.09 Overcast OVC018 0 -3 80% -5 75.69 0.0
07 12:35 W 20 16.09 Overcast OVC018 -1 -4 80% -6 75.72 0.0
07 12:15 W 24 16.09 Overcast OVC017 -1 -4 80% -7 75.74 0.0
07 11:55 W 15 16.09 Overcast OVC017 -1 -3 86% -5 75.74 0.0
07 11:35 W 17 16.09 Overcast OVC016 -1 -4 80% -6 75.72 0.0
07 11:15 NW 13 G 28 16.09 Overcast OVC015 -2 -4 86% -6 75.69 0.0
07 10:55 NW 26 16.09 Overcast OVC014 -2 -4 86% -8 75.69 0.0
07 10:35 NW 19 16.09 Overcast OVC013 -2 -4 86% -7 75.72 0.0
07 10:15 NW 28 16.09 Overcast OVC013 -2 -3 93% -8 75.69 0.0
07 09:55 NW 20 G 35 16.09 Overcast OVC013 -2 -3 93% -7 75.72 0.0
07 09:35 NW 28 G 43 16.09 Overcast OVC013 -2 -3 93% -8 75.72 0.0
07 09:15 NW 26 16.09 Overcast OVC014 -2 -3 93% -8 75.69 0.0
07 08:55 NW 22 G 31 16.09 Overcast OVC014 -2 -3 93% -8 75.67 0.0
07 08:35 NW 19 G 30 16.09 Overcast OVC014 -2 -3 93% -7 75.67 0.0
07 08:15 W 20 16.09 Overcast OVC013 -2 -3 93% -7 75.64 0.0
07 07:55 W 19 16.09 Overcast OVC013 -2 -3 93% -7 75.64 0.0
07 07:35 NW 17 G 28 16.09 Overcast OVC013 -2 -3 93% -7 75.59 0.0
07 07:15 NW 15 16.09 Overcast OVC014 -2 -3 93% -6 75.57 0.0
07 06:55 NW 17 16.09 Overcast OVC014 -1 -3 86% -6 75.59 0.0
07 06:35 NW 15 G 31 9.66 Light Snow Fog/Mist BKN015 OVC037 -1 -2 93% -5 75.57 0.0
07 06:15 NW 22 6.44 Light Snow Fog/Mist FEW017 OVC037 -1 -2 93% -6 75.57 0.0
07 05:55 NW 19 9.66 Light Snow Fog/Mist OVC038 -1 -3 86% -6 75.57 0.0
07 05:35 NW 13 G 26 14.48 Light Snow OVC037 0 -2 87% -4 75.54 0.0
07 05:15 NW 17 G 30 16.09 Unknown Precip FEW019 OVC035 0 -2 87% -4 75.54 0.0
07 04:55 NW 20 16.09 Overcast SCT019 OVC033 0 -1 93% -5 75.51 0.0
07 04:35 NW 22 12.87 Unknown Precip FEW018 OVC032 0 -1 93% -5 75.51 0.0
07 04:15 NW 19 12.87 Unknown Precip OVC031 1 0 93% -3 75.49 0.0
07 03:55 NW 17 G 26 14.48 Unknown Precip OVC032 1 0 93% -3 75.46 0.0
07 03:35 NW 11 G 24 12.87 Unknown Precip FEW019 OVC032 1 0 93% -2 75.46 0.0
07 03:15 NW 20 16.09 Overcast FEW020 OVC032 1 1 100% -4 75.49 0.0
07 02:55 NW 11 16.09 Unknown Precip BKN017 BKN021 OVC033 2 1 93% -1 75.46 0.0
07 02:35 NW 15 16.09 Light Rain OVC014 2 2 100% -2 75.49 0.0
07 02:15 NW 15 16.09 Overcast OVC015 2 2 100% -2 75.51 0.0
07 01:55 NW 7 16.09 Overcast OVC015 2 2 100% 0 75.49 0.0
07 01:35 NW 13 16.09 Overcast OVC013 2 2 100% -1 75.54 0.0
07 01:15 NW 19 16.09 Overcast OVC014 2 2 100% -2 75.51 0.0
07 00:55 N 9 16.09 Overcast BKN016 OVC033 2 2 100% -0 75.49 0.0
07 00:35 NW 7 14.48 Light Rain OVC016 2 2 100% 0 75.44 0.0
07 00:15 W 11 12.87 Overcast OVC016 1 1 100% -2 75.49 0.0
06 23:55 W 11 6.44 Unknown Precip Fog/Mist OVC018 1 1 100% -2 75.49 0.0 0.05
06 23:35 SW 7 4.83 Unknown Precip Fog/Mist BKN017 OVC032 1 1 100% -1 75.51 0.0
06 23:15 Calm 6.44 Unknown Precip Fog/Mist BKN015 OVC032 1 1 100% 75.51 0.0
06 22:55 W 7 9.66 Light Rain Fog/Mist BKN016 OVC032 1 1 100% -1 75.51 0.0 0.18
06 22:35 W 13 11.27 Overcast OVC014 1 1 100% -2 75.57 0.0
06 22:15 SW 9 6.44 Unknown Precip Fog/Mist OVC014 1 1 100% -2 75.54 0.0
06 21:55 SW 19 6.44 Light Rain Fog/Mist OVC013 1 1 100% -3 75.57 0.0 0.13
06 21:35 SW 17 4.83 Light Rain Fog/Mist OVC013 1 1 100% -3 75.57 0.0
06 21:15 S 11 4.83 Light Rain Fog/Mist BKN013 BKN048 OVC070 0 0 100% -3 75.57 0.0
06 20:55 SW 7 4.83 Light Rain Fog/Mist BKN012 BKN055 OVC070 1 0 93% -1 75.54 0.0
06 20:35 SW 13 11.27 Overcast OVC012 1 1 100% -2 75.62 0.0
06 20:15 S 11 6.44 Fog/Mist SCT003 OVC012 0 0 100% -3 75.59 0.0
06 19:55 S 11 3.22 Fog/Mist BKN003 BKN019 OVC050 0 0 100% -3 75.59 0.0
06 19:35 Calm 4.83 Fog/Mist SCT004 BKN010 OVC050 0 0 100% 75.54 0.0
06 19:15 Calm 9.66 Fog/Mist OVC011 0 0 100% 75.62 0.0
06 18:55 S 7 3.22 Fog/Mist OVC011 0 0 100% -2 75.64 0.0 0.08
06 18:35 Calm 1.61 Fog/Mist BKN004 OVC009 0 0 100% 75.62 0.0
06 18:15 Calm 0.80 Fog/Mist OVC003 0 0 100% 75.62 0.0
06 17:55 Calm 0.80 Unknown Precip Fog/Mist OVC003 0 0 100% 75.62 0.0 0.13
06 17:35 Calm 2.01 Unknown Precip Fog/Mist OVC003 0 0 100% 75.62 0.0
06 17:15 Calm 3.22 Fog/Mist OVC003 0 0 100% 75.62 0.0
06 16:55 Calm 2.41 Fog/Mist OVC003 0 0 100% 75.62 0.0
06 16:35 Calm 1.61 Unknown Precip Fog/Mist OVC003 0 0 100% 75.59 0.0
06 16:15 E 7 1.61 Unknown Precip Fog/Mist OVC003 0 0 100% -2 75.59 0.0
06 15:55 Calm 1.61 Fog/Mist OVC003 0 0 100% 75.59 0.0
06 15:35 E 9 1.21 Unknown Precip Fog/Mist OVC003 0 0 100% -3 75.57 0.0
06 15:15 E 13 1.21 Unknown Precip Fog/Mist OVC003 0 0 100% -4 75.57 0.0
06 14:55 E 15 1.61 Unknown Precip Fog/Mist OVC003 0 0 100% -4 75.57 0.0
06 14:35 NE 20 2.01 Unknown Precip Fog/Mist BKN004 0 0 100% -5 75.57 0.0
06 14:15 NE 17 1.61 Unknown Precip Fog/Mist OVC003 0 0 100% -4 75.59 0.0
06 13:55 NE 17 G 28 2.41 Unknown Precip Fog/Mist OVC003 0 0 100% -4 75.59 0.0
06 13:35 NE 20 1.61 Unknown Precip Fog/Mist OVC003 0 0 100% -5 75.59 0.0
06 13:15 NE 19 G 30 0.80 Unknown Precip Fog/Mist OVC003 0 0 100% -5 75.62 0.0
06 12:55 NE 22 G 31 2.01 Unknown Precip Fog/Mist OVC003 0 0 100% -5 75.59 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)