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 (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.
15 07:35 S 7 16.09 Fair CLR -3 -4 93% -6 77.17 0.0
15 07:15 SW 7 16.09 Fair CLR -3 -4 93% -6 77.17 0.0
15 06:55 Calm 16.09 Partly Cloudy FEW022 FEW027 SCT033 -3 -4 93% 77.14 0.0
15 06:35 SW 7 16.09 Mostly Cloudy SCT024 BKN031 -3 -4 93% -6 77.14 0.0
15 06:15 S 7 16.09 Overcast BKN023 OVC029 -3 -4 93% -6 77.14 0.0
15 05:55 S 6 16.09 Overcast BKN023 BKN029 OVC034 -3 -4 93% 77.14 0.0
15 05:35 Calm 16.09 Mostly Cloudy SCT024 BKN028 BKN033 -3 -4 93% 77.11 0.0
15 05:15 Calm 16.09 Mostly Cloudy FEW026 BKN032 BKN042 -2 -4 86% 77.11 0.0
15 04:55 Calm 16.09 Mostly Cloudy FEW026 SCT030 BKN038 -2 -4 86% 77.11 0.0
15 04:35 SW 6 16.09 Partly Cloudy FEW025 SCT039 SCT045 -2 -4 86% 77.11 0.0
15 04:15 S 6 16.09 Partly Cloudy FEW035 SCT043 -2 -4 86% 77.09 0.0
15 03:55 Calm 16.09 A Few Clouds FEW039 FEW045 -2 -5 80% 77.09 0.0
15 03:35 Calm 16.09 A Few Clouds FEW039 FEW046 -2 -4 86% 77.09 0.0
15 03:15 SW 6 16.09 A Few Clouds FEW043 -2 -4 86% 77.09 0.0
15 02:55 SW 7 16.09 A Few Clouds FEW041 -2 -4 86% -4 77.09 0.0
15 02:35 S 7 16.09 Fair CLR -2 -4 86% -4 77.09 0.0
15 02:15 SW 7 16.09 Fair CLR -2 -4 86% -4 77.09 0.0
15 01:55 Calm 16.09 A Few Clouds FEW040 FEW048 -2 -4 86% 77.09 0.0
15 01:35 SW 7 16.09 A Few Clouds FEW045 -2 -4 86% -4 77.06 0.0
15 01:15 SW 6 16.09 A Few Clouds FEW044 -1 -4 80% 77.04 0.0
15 00:55 SW 6 16.09 A Few Clouds FEW044 -1 -4 80% 77.04 0.0
15 00:35 SW 7 16.09 Fair CLR -1 -4 80% -3 77.04 0.0
15 00:15 SW 7 16.09 A Few Clouds FEW042 FEW048 -1 -4 80% -3 77.04 0.0
14 23:55 Calm 16.09 Fair CLR 0 -4 75% 77.01 0.0
14 23:35 SW 6 16.09 A Few Clouds FEW040 FEW046 0 -4 75% 77.01 0.0
14 23:15 SW 6 16.09 A Few Clouds FEW040 0 -4 75% 77.01 0.0
14 22:55 SW 7 16.09 A Few Clouds FEW042 0 -4 75% -2 76.99 0.0
14 22:35 Calm 16.09 A Few Clouds FEW045 0 -4 75% 76.99 0.0
14 22:15 S 7 16.09 A Few Clouds FEW040 FEW048 0 -4 75% -2 76.99 0.0
14 21:55 SW 7 16.09 A Few Clouds FEW039 FEW048 1 -4 70% -1 76.96 0.0
14 21:35 SW 6 16.09 A Few Clouds FEW041 0 -4 75% 76.96 0.0
14 21:15 Calm 16.09 Partly Cloudy FEW029 SCT043 0 -4 75% 76.96 0.0
14 20:55 Calm 16.09 Partly Cloudy SCT045 1 -4 70% 76.96 0.0
14 20:35 W 6 16.09 A Few Clouds FEW037 FEW048 0 -4 75% 76.94 0.0
14 20:15 W 6 16.09 A Few Clouds FEW038 FEW046 1 -4 70% 76.94 0.0
14 19:55 SW 7 16.09 A Few Clouds FEW040 FEW046 1 -4 70% -1 76.94 0.0
14 19:35 SW 6 16.09 A Few Clouds FEW040 FEW046 1 -3 75% 76.94 0.0
14 19:15 Calm 16.09 A Few Clouds FEW044 2 -2 75% 76.94 0.0
14 18:55 S 7 14.48 Partly Cloudy SCT044 2 -2 75% 0 76.94 0.0
14 18:35 Calm 16.09 Partly Cloudy FEW035 SCT043 3 -1 75% 76.94 0.0
14 18:15 Calm 16.09 A Few Clouds FEW042 3 -1 75% 76.94 0.0
14 17:55 Calm 16.09 Fair CLR 4 -3 61% 76.94 0.0
14 17:35 Calm 16.09 Fair CLR 4 -4 56% 76.94 0.0
14 17:15 Calm 16.09 Fair CLR 5 -4 53% 76.94 0.0
14 16:55 Calm 16.09 Fair CLR 5 -4 53% 76.91 0.0
14 16:35 Calm 16.09 Fair CLR 5 -4 53% 76.91 0.0
14 16:15 SW 6 16.09 Fair CLR 6 -5 46% 76.91 0.0
14 15:55 S 7 16.09 Fair CLR 6 -5 46% 5 76.91 0.0
14 15:35 S 6 16.09 Fair CLR 6 -5 46% 76.91 0.0
14 15:15 S 9 16.09 Fair CLR 6 -4 49% 4 76.91 0.0
14 14:55 SW 7 16.09 Fair CLR 6 -4 49% 5 76.91 0.0
14 14:35 S 9 16.09 Fair CLR 6 -5 46% 4 76.89 0.0
14 14:15 S 7 16.09 Fair CLR 6 -4 49% 5 76.89 0.0
14 13:55 S 9 16.09 Fair CLR 6 -5 46% 4 76.89 0.0
14 13:35 S 7 16.09 Fair CLR 6 -5 46% 5 76.89 0.0
14 13:15 Calm 16.09 Fair CLR 6 -4 49% 76.91 0.0
14 12:55 Calm 16.09 Fair CLR 5 -4 53% 76.91 0.0
14 12:35 SW 7 16.09 Fair CLR 5 -4 53% 4 76.91 0.0
14 12:15 Vrbl 7 16.09 Fair CLR 4 -5 52% 2 76.94 0.0
14 11:55 SW 7 16.09 Fair CLR 4 -4 56% 2 76.94 0.0
14 11:35 SW 11 16.09 Fair CLR 4 -4 56% 2 76.96 0.0
14 11:15 SW 11 16.09 Fair CLR 4 -4 56% 2 76.99 0.0
14 10:55 SW 13 16.09 Fair CLR 3 -4 60% 0 76.99 0.0
14 10:35 SW 7 16.09 Fair CLR 3 -4 60% 1 76.99 0.0
14 10:15 SW 9 16.09 Fair CLR 2 -4 65% -0 76.99 0.0
14 09:55 SW 13 16.09 Fair CLR 1 -4 70% -2 76.99 0.0
14 09:35 Calm 16.09 Fair CLR 0 -4 75% 0 0.0
14 09:15 SW 11 16.09 Fair CLR -1 -5 75% -4 76.99 0.0
14 08:55 SW 9 16.09 Fair CLR -3 -5 86% -6 76.99 0.0
14 08:35 SW 7 16.09 Fair CLR -4 -6 86% -7 76.99 0.0
14 08:15 SW 11 16.09 Fair CLR -4 -5 93% -8 76.99 0.0
14 07:55 SW 11 16.09 Fair CLR -4 -6 86% -8 76.96 0.0
14 07:35 S 7 16.09 Fair CLR -5 -6 93% -8 76.96 0.0
14 07:15 SW 13 16.09 Fair CLR -5 -6 93% -10 76.96 0.0
14 06:55 SW 11 16.09 Fair CLR -5 -5 100% -9 76.96 0.0
14 06:35 Calm 16.09 Fair CLR -5 -5 100% 76.94 0.0
14 06:15 SW 6 16.09 Fair CLR -5 -5 100% 76.94 0.0
14 05:55 SW 9 16.09 Fair CLR -5 -5 100% -9 76.91 0.0
14 05:35 SW 11 16.09 Fair CLR -4 -5 93% -8 76.91 0.0
14 05:15 S 7 16.09 A Few Clouds FEW049 -4 -5 93% -7 76.91 0.0
14 04:55 S 9 16.09 Fair CLR -4 -5 93% -7 76.89 0.0
14 04:35 SW 9 16.09 NULL NULL -4 -5 93% -7 76.89 0.0
14 04:15 SW 6 16.09 Fair CLR -4 -5 93% 76.86 0.0
14 03:55 S 7 16.09 A Few Clouds FEW036 FEW048 -4 -5 93% -7 76.86 0.0
14 03:35 S 7 16.09 Fair CLR -4 -5 93% -7 76.86 0.0
14 03:15 S 7 16.09 Fair CLR -4 -5 93% -7 76.86 0.0
14 02:55 SW 9 16.09 Fair CLR -4 -5 93% -7 76.84 0.0
14 02:35 S 9 16.09 Fair CLR -4 -5 93% -7 76.84 0.0
14 02:15 S 7 16.09 Fair CLR -4 -5 93% -7 76.84 0.0
14 01:55 SW 9 16.09 A Few Clouds FEW044 -4 -5 93% -7 76.84 0.0
14 01:35 SW 9 16.09 Fair CLR -3 -5 86% -6 76.84 0.0
14 01:15 SW 9 16.09 Fair CLR -3 -5 86% -6 76.84 0.0
14 00:55 Calm 16.09 Fair CLR -4 -5 93% 76.84 0.0
14 00:35 SW 7 16.09 Fair CLR -3 -5 86% -6 76.86 0.0
14 00:15 SW 9 16.09 Fair CLR -3 -5 86% -6 76.84 0.0
13 23:55 SW 6 16.09 Fair CLR -3 -5 86% 76.84 0.0
13 23:35 SW 7 16.09 Fair CLR -3 -5 86% -6 76.84 0.0
13 23:15 SW 6 16.09 A Few Clouds FEW041 FEW050 -2 -5 80% 76.81 0.0
13 22:55 SW 7 16.09 A Few Clouds FEW039 FEW045 -2 -4 86% -4 76.81 0.0
13 22:35 SW 7 16.09 A Few Clouds FEW041 -2 -4 86% -4 76.81 0.0
13 22:15 S 7 16.09 A Few Clouds FEW042 -2 -4 86% -4 76.81 0.0
13 21:55 SW 7 16.09 Fair CLR -2 -3 93% -4 76.81 0.0
13 21:35 SW 6 16.09 Fair CLR -1 -3 86% 76.81 0.0
13 21:15 W 9 16.09 Partly Cloudy FEW036 SCT044 SCT050 -1 -3 86% -4 76.78 0.0
13 20:55 W 9 16.09 Partly Cloudy FEW040 FEW046 SCT055 0 -3 80% -3 76.78 0.0
13 20:35 W 9 16.09 A Few Clouds FEW040 FEW045 0 -3 80% -3 76.78 0.0
13 20:15 Calm 16.09 A Few Clouds FEW035 FEW042 0 -4 75% 76.78 0.0
13 19:55 SW 7 16.09 Partly Cloudy SCT037 SCT044 SCT050 0 -5 69% -2 76.78 0.0
13 19:35 SW 9 16.09 Partly Cloudy SCT042 SCT048 0 -5 69% -3 76.78 0.0
13 19:15 SW 7 16.09 Partly Cloudy FEW041 SCT047 1 -5 65% -1 76.78 0.0
13 18:55 S 7 16.09 A Few Clouds FEW042 1 -5 65% -1 76.76 0.0
13 18:35 SW 7 16.09 A Few Clouds FEW036 FEW042 FEW048 0 -5 69% -2 76.76 0.0
13 17:55 SW 6 16.09 Fair CLR 1 -5 65% 76.76 0.0
13 17:35 SW 7 16.09 Fair CLR 1 -6 60% -1 76.76 0.0
13 17:15 Calm 16.09 Fair CLR 1 -6 60% 76.76 0.0
13 16:55 SE 6 16.09 Fair CLR 1 -7 56% 76.76 0.0
13 16:35 SE 6 16.09 Fair CLR 1 -6 60% 76.76 0.0
13 16:15 SE 6 16.09 Fair CLR 2 -6 56% 76.76 0.0
13 15:55 Calm 16.09 Fair CLR 2 -6 56% 76.73 0.0
13 15:35 SE 7 16.09 Fair CLR 2 -6 56% 0 76.76 0.0
13 15:15 Calm 16.09 Fair CLR 2 -5 60% 76.76 0.0
13 14:55 Calm 16.09 Fair CLR 2 -6 56% 76.76 0.0
13 14:35 Calm 16.09 Fair CLR 2 -6 56% 76.76 0.0
13 14:15 Calm 16.09 Fair CLR 2 -6 56% 76.76 0.0
13 13:55 Calm 16.09 Fair CLR 2 -6 56% 76.78 0.0
13 13:35 SW 9 16.09 Fair CLR 1 -5 65% -2 76.81 0.0
13 13:15 Calm 16.09 A Few Clouds FEW024 1 -5 65% 76.81 0.0
13 12:55 NW 9 16.09 Mostly Cloudy BKN024 0 -5 69% -3 76.84 0.0
13 12:35 Vrbl 7 16.09 Overcast OVC023 0 -5 69% -2 76.84 0.0
13 12:15 Calm 16.09 Overcast OVC023 0 -5 69% 76.84 0.0
13 11:55 NW 6 16.09 Overcast OVC023 0 -5 69% 76.84 0.0
13 11:35 Calm 16.09 Overcast OVC025 0 -5 69% 76.84 0.0
13 11:15 NW 7 16.09 Overcast OVC025 0 -5 69% -2 76.86 0.0
13 10:55 Calm 16.09 Overcast OVC025 0 -5 69% 76.86 0.0
13 10:35 N 7 16.09 Overcast OVC025 0 -5 69% -2 76.86 0.0
13 10:15 Vrbl 7 16.09 Overcast OVC026 -1 -5 75% -3 76.84 0.0
13 09:55 N 9 16.09 Overcast OVC025 -1 -5 75% -4 76.84 0.0
13 09:35 N 9 16.09 Overcast OVC025 -1 -4 80% -4 76.84 0.0
13 09:15 N 11 16.09 Overcast OVC025 -1 -5 75% -4 76.84 0.0
13 08:55 N 15 16.09 Overcast OVC026 -1 -4 80% -5 76.81 0.0
13 08:15 N 15 16.09 Overcast OVC026 -1 -4 80% -5 76.81 0.0
13 07:55 N 15 16.09 Overcast FEW020 OVC028 -1 -4 80% -5 76.81 0.0
13 07:35 N 17 16.09 Overcast FEW019 OVC028 -1 -4 80% -6 76.78 0.0
13 07:15 N 13 16.09 Overcast BKN018 OVC028 -1 -4 80% -5 76.76 0.0
13 06:55 N 15 16.09 Overcast FEW018 OVC029 -1 -3 86% -5 76.76 0.0
13 06:35 N 13 16.09 Overcast SCT020 BKN030 OVC036 -1 -4 80% -5 76.73 0.0
13 06:15 N 11 16.09 Overcast OVC020 -1 -4 80% -4 76.71 0.0
13 05:55 Vrbl 11 16.09 Mostly Cloudy BKN021 BKN033 BKN043 -1 -4 80% -4 76.71 0.0
13 05:35 N 11 16.09 Mostly Cloudy FEW022 SCT034 BKN047 -1 -4 80% -4 76.71 0.0
13 05:15 N 13 16.09 Mostly Cloudy SCT023 BKN035 BKN041 -1 -4 80% -5 76.68 0.0
13 04:55 NE 17 16.09 Mostly Cloudy SCT023 SCT028 BKN040 -1 -4 80% -6 76.68 0.0
13 04:35 NE 15 G 26 16.09 Partly Cloudy FEW024 SCT036 SCT043 -1 -4 80% -5 76.68 0.0
13 04:15 N 15 16.09 Partly Cloudy FEW031 SCT042 -1 -4 80% -5 76.68 0.0
13 03:55 N 17 16.09 A Few Clouds FEW030 FEW038 FEW045 -1 -4 80% -6 76.71 0.0
13 03:35 N 17 16.09 A Few Clouds FEW034 FEW048 0 -4 75% -4 76.71 0.0
13 03:15 NE 22 16.09 Partly Cloudy FEW035 SCT045 0 -4 75% -5 76.71 0.0
13 02:55 N 20 G 30 16.09 Mostly Cloudy FEW025 SCT034 BKN043 0 -4 75% -5 76.71 0.0
13 02:35 N 26 16.09 Mostly Cloudy BKN032 BKN040 BKN049 0 -4 75% -6 76.71 0.0
13 02:15 N 24 16.09 Overcast BKN034 OVC049 0 -4 75% -5 76.71 0.0
13 01:55 N 24 16.09 Overcast OVC032 0 -4 75% -5 76.71 0.0
13 01:35 N 24 G 33 16.09 Overcast OVC031 0 -4 75% -5 76.73 0.0
13 01:15 N 22 16.09 Overcast OVC033 1 -4 70% -4 76.71 0.0
13 00:55 N 19 16.09 Overcast OVC034 1 -4 70% -3 76.68 0.0
13 00:35 N 20 16.09 Overcast OVC033 1 -4 70% -4 76.68 0.0
13 00:15 N 22 G 31 16.09 Overcast OVC033 1 -4 70% -4 76.68 0.0
12 23:55 N 22 G 31 16.09 Overcast OVC032 1 -4 70% -4 76.68 0.0
12 23:35 N 20 16.09 Overcast OVC032 1 -4 70% -4 76.68 0.0
12 23:15 N 19 16.09 Mostly Cloudy BKN033 BKN045 1 -4 70% -3 76.66 0.0
12 22:55 N 24 16.09 Overcast OVC034 1 -5 65% -4 76.66 0.0
12 22:35 N 17 16.09 Overcast OVC034 1 -5 65% -3 76.66 0.0
12 22:15 N 17 G 28 16.09 Mostly Cloudy FEW028 SCT036 BKN044 1 -4 70% -3 76.68 0.0
12 21:55 NE 17 16.09 Partly Cloudy FEW037 SCT045 1 -5 65% -3 76.66 0.0
12 21:35 N 15 16.09 Partly Cloudy FEW044 SCT050 1 -4 70% -3 76.68 0.0
12 21:15 N 19 G 30 16.09 Partly Cloudy SCT043 SCT049 1 -5 65% -3 76.68 0.0
12 20:55 N 17 16.09 Partly Cloudy SCT046 1 -4 70% -3 76.68 0.0
12 20:35 N 19 16.09 NULL NULL 1 -5 65% -3 76.71 0.0
12 20:15 N 26 0.00 NULL NULL 2 -5 60% -3 76.71 0.0
12 19:35 N 20 16.09 Partly Cloudy FEW039 SCT046 2 -4 65% -2 76.73 0.0
12 19:15 N 19 G 30 16.09 Partly Cloudy SCT042 SCT048 2 -5 60% -2 76.71 0.0
12 18:55 N 22 16.09 Partly Cloudy FEW038 SCT044 SCT050 2 -4 65% -3 76.71 0.0
12 18:35 N 20 G 31 16.09 A Few Clouds FEW038 FEW048 2 -4 65% -2 76.73 0.0
12 18:15 N 20 16.09 A Few Clouds FEW042 FEW048 3 -4 60% -1 76.71 0.0
12 17:55 N 24 16.09 Partly Cloudy SCT042 3 -5 56% -2 76.71 0.0
12 17:35 N 24 16.09 Overcast OVC042 3 -5 56% -2 76.68 0.0
12 17:15 Vrbl 11 16.09 Mostly Cloudy BKN041 BKN046 3 -4 60% 0 76.66 0.0
12 16:55 Calm 16.09 Partly Cloudy SCT046 3 -5 56% 76.66 0.0
12 16:35 N 13 16.09 A Few Clouds FEW047 3 -6 52% 0 76.66 0.0
12 16:15 NE 9 G 24 16.09 A Few Clouds FEW047 3 -4 60% 1 76.66 0.0
12 15:55 Calm 16.09 A Few Clouds FEW047 4 -5 52% 76.66 0.0
12 15:35 Calm 16.09 Fair CLR 4 -5 52% 76.66 0.0
12 15:15 S 9 16.09 Fair CLR 4 -5 52% 2 76.66 0.0
12 14:55 Calm 16.09 Fair CLR 3 -5 56% 76.66 0.0
12 14:35 E 6 16.09 Fair CLR 4 -5 52% 76.66 0.0
12 14:15 E 6 16.09 Fair CLR 4 -5 52% 76.66 0.0
12 13:55 Calm 16.09 Fair CLR 4 -6 48% 76.66 0.0
12 13:35 NE 7 16.09 Mostly Cloudy BKN039 3 -6 52% 1 76.68 0.0
12 13:15 N 9 16.09 Mostly Cloudy BKN039 4 -6 48% 2 76.68 0.0
12 12:55 N 7 16.09 Mostly Cloudy BKN037 3 -5 56% 1 76.68 0.0
12 12:35 NE 7 16.09 Overcast OVC036 3 -5 56% 1 76.71 0.0
12 12:15 Vrbl 9 16.09 Mostly Cloudy BKN035 4 -5 52% 2 76.71 0.0
12 11:55 N 13 16.09 Mostly Cloudy BKN031 BKN037 3 -5 56% 0 76.73 0.0
12 11:35 N 19 16.09 Overcast OVC031 2 -4 65% -2 76.76 0.0
12 11:15 N 13 G 24 16.09 Overcast OVC033 2 -5 60% -1 76.78 0.0
12 10:55 N 11 G 22 16.09 Overcast OVC033 2 -5 60% -1 76.78 0.0
12 10:35 N 19 16.09 NULL NULL 2 -5 60% -2 76.78 0.0
12 09:55 N 17 G 28 16.09 Overcast OVC035 2 -5 60% -2 76.76 0.0
12 09:35 N 20 16.09 Overcast SCT029 OVC037 2 -5 60% -2 76.76 0.0
12 09:15 N 17 16.09 Overcast SCT029 OVC037 2 -4 65% -2 76.76 0.0
12 08:55 N 20 16.09 Overcast OVC037 1 -5 65% -4 76.76 0.0
12 08:35 N 20 16.09 Overcast OVC037 1 -5 65% -4 76.76 0.0
12 08:15 N 22 16.09 Overcast OVC037 1 -4 70% -4 76.73 0.0
12 07:55 N 24 16.09 Overcast OVC037 1 -4 70% -4 76.73 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)