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
Imperial (Metric)
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
01 08:35 Calm 0.15 Fog OVC002 48.2 48.2 100% 30.24 0.0
01 08:15 Calm 0.15 Light Rain Fog OVC002 48.2 48.2 100% 30.24 0.0
01 07:55 Calm 0.15 Fog OVC003 48.2 48.2 100% 30.24 0.0
01 07:35 Calm 0.15 Fog OVC003 48.2 48.2 100% 30.24 0.0
01 07:15 Calm 0.15 Fog OVC003 48.2 48.2 100% 30.23 0.0
01 06:55 Calm 0.25 Fog OVC003 48.2 46.4 94% 30.23 0.0
01 06:35 Calm 0.50 Fog OVC003 48.2 46.4 94% 30.22 0.0
01 06:15 NE 3 0.75 Fog/Mist OVC003 46.4 46.4 100% 30.23 0.0
01 05:55 NE 5 1.75 Fog/Mist OVC003 46.4 46.4 100% 45 30.23 0.0
01 05:35 NE 6 2.50 Fog/Mist OVC003 46.4 46.4 100% 44 30.23 0.0
01 05:15 NE 5 3.00 Fog/Mist OVC003 46.4 46.4 100% 45 30.23 0.0
01 04:55 N 3 3.00 Fog/Mist OVC003 46.4 46.4 100% 30.23 0.0
01 04:35 NE 3 5.00 Fog/Mist OVC003 48.2 48.2 100% 30.22 0.0
01 04:15 NE 6 4.00 Fog/Mist OVC003 48.2 48.2 100% 46 30.22 0.0
01 03:55 NE 5 3.00 Light Rain Fog/Mist OVC003 48.2 48.2 100% 47 30.22 0.0 0.01
01 03:35 NE 5 4.00 Unknown Precip Fog/Mist OVC003 48.2 48.2 100% 47 30.22 0.0
01 03:15 NE 5 1.25 Light Rain Fog/Mist OVC003 48.2 46.4 94% 47 30.22 0.0
01 02:55 NE 3 1.50 Light Rain Fog/Mist OVC003 48.2 46.4 94% 30.22 0.0
01 02:35 NE 6 2.00 Fog/Mist OVC003 46.4 46.4 100% 44 30.22 0.0
01 02:15 NE 6 1.00 Unknown Precip Fog/Mist OVC003 48.2 46.4 94% 46 30.23 0.0
01 01:55 NE 7 1.25 Unknown Precip Fog/Mist OVC003 46.4 46.4 100% 43 30.23 0.0
01 01:35 NE 8 1.75 Light Rain Fog/Mist OVC003 46.4 46.4 100% 43 30.23 0.0
01 01:15 NE 9 2.00 Fog/Mist OVC003 46.4 46.4 100% 42 30.23 0.0
01 01:00 NE 9 2.50 Fog/Mist OVC003 46.4 46.4 100% 42 30.23 0.0
01 01:55 NE 9 2.50 Fog/Mist OVC003 46.4 46.4 100% 42 30.23 0.0
01 01:50 NE 9 2.50 Fog/Mist OVC003 48.2 46.4 94% 45 30.23 0.0
01 01:35 NE 8 3.00 Fog/Mist OVC003 48.2 48.2 100% 45 30.23 0.0
01 01:15 NE 9 3.00 Fog/Mist OVC003 48.2 46.4 94% 45 30.24 0.0
01 00:55 NE 10 2.50 Fog/Mist OVC003 46.4 46.4 100% 42 30.23 0.0
01 00:35 NE 10 2.00 Unknown Precip Fog/Mist OVC003 48.2 46.4 94% 44 30.23 0.0
01 00:15 NE 10 2.00 Unknown Precip Fog/Mist OVC003 48.2 48.2 100% 44 30.23 0.0
31 23:55 NE 10 2.00 Unknown Precip Fog/Mist OVC004 48.2 48.2 100% 44 30.24 0.0
31 23:35 NE 10 2.50 Unknown Precip Fog/Mist OVC005 48.2 48.2 100% 44 30.24 0.0
31 23:15 NE 9 3.00 Unknown Precip Fog/Mist OVC006 48.2 48.2 100% 45 30.24 0.0
31 22:55 NE 10 6.00 Fog/Mist OVC007 48.2 48.2 100% 44 30.24 0.0
31 22:35 NE 9 10.00 Overcast OVC008 48.2 48.2 100% 45 30.24 0.0
31 22:15 NE 9 10.00 Overcast OVC009 48.2 48.2 100% 45 30.24 0.0
31 21:55 E 9 10.00 Overcast OVC010 48.2 48.2 100% 45 30.24 0.0
31 21:35 E 9 10.00 Overcast OVC009 48.2 48.2 100% 45 30.24 0.0
31 21:15 NE 12 10.00 Overcast OVC010 48.2 48.2 100% 44 30.24 0.0
31 20:55 NE 13 10.00 Overcast FEW007 OVC011 48.2 48.2 100% 43 30.24 0.0
31 20:35 NE 12 10.00 Overcast OVC011 48.2 48.2 100% 44 30.25 0.0
31 20:15 NE 12 10.00 Overcast OVC013 48.2 48.2 100% 44 30.24 0.0
31 19:55 NE 12 10.00 Overcast OVC014 48.2 48.2 100% 44 30.24 0.0
31 19:35 NE 12 10.00 Overcast OVC014 48.2 48.2 100% 44 30.25 0.0
31 19:15 NE 14 10.00 Overcast OVC016 48.2 46.4 94% 43 30.25 0.0
31 18:55 NE 14 10.00 Overcast OVC017 48.2 46.4 94% 43 30.25 0.0
31 18:35 NE 13 10.00 NULL NULL 48.2 46.4 94% 43 30.25 0.0
31 18:15 NE 13 8.00 Light Rain OVC021 48.2 46.4 94% 43 30.25 0.0
31 17:55 NE 13 10.00 Overcast OVC022 48.2 46.4 94% 43 30.24 0.0
31 17:35 NE 13 10.00 Overcast OVC022 48.2 46.4 94% 43 30.25 0.0
31 17:15 NE 13 10.00 Light Rain OVC023 48.2 46.4 94% 43 30.25 0.0
31 16:55 NE 14 10.00 Overcast OVC023 48.2 44.6 87% 43 30.25 0.0
31 16:35 NE 15 10.00 Overcast OVC023 48.2 46.4 94% 43 30.25 0.0
31 16:15 NE 13 10.00 Overcast OVC023 48.2 46.4 94% 43 30.25 0.0
31 15:55 E 15 10.00 Overcast OVC023 48.2 46.4 94% 43 30.25 0.0
31 15:35 NE 15 10.00 Overcast OVC023 48.2 46.4 94% 43 30.25 0.0
31 15:15 NE 15 10.00 Overcast OVC024 48.2 46.4 94% 43 30.25 0.0
31 14:55 NE 16 10.00 NULL NULL 48.2 46.4 94% 43 30.26 0.0
31 14:35 Calm 10.00 Light Rain NULL 48.2 48.2 100% 30.26 0.0
31 14:15 NE 17 8.00 Light Rain NULL 48.2 46.4 94% 42 30.26 0.0
31 13:55 NE 15 10.00 Light Rain OVC026 48.2 48.2 100% 43 30.26 0.0
31 13:35 NE 14 10.00 Overcast OVC025 48.2 46.4 94% 43 30.27 0.0
31 13:15 NE 16 10.00 Overcast OVC026 48.2 48.2 100% 43 30.27 0.0
31 12:55 NE 14 10.00 Overcast BKN027 OVC041 48.2 46.4 94% 43 30.27 0.0
31 12:35 NE 13 10.00 Overcast SCT028 BKN048 OVC055 48.2 48.2 100% 43 30.28 0.0
31 12:15 NE 14 10.00 NULL NULL 48.2 48.2 100% 43 30.28 0.0
31 11:55 NE 13 10.00 Mostly Cloudy SCT007 SCT033 BKN050 48.2 46.4 94% 43 30.29 0.0
31 11:35 NE 9 G 15 9.00 Light Rain BKN007 BKN037 OVC043 48.2 48.2 100% 45 30.29 0.0
31 11:15 E 3 10.00 Overcast FEW007 OVC041 48.2 42.8 82% 30.3 0.0
31 10:55 NE 10 10.00 Overcast BKN007 OVC043 48.2 46.4 94% 44 30.3 0.0
31 10:35 Vrbl 6 10.00 Overcast FEW008 OVC044 48.2 42.8 82% 46 30.31 0.0
31 10:15 E 6 G 12 10.00 Overcast OVC043 48.2 44.6 87% 46 30.31 0.0
31 09:55 E 9 10.00 Overcast FEW009 OVC042 48.2 44.6 87% 45 30.31 0.0
31 09:35 NE 12 10.00 Overcast BKN007 OVC044 48.2 48.2 100% 44 30.31 0.0
31 09:15 NE 10 10.00 Overcast BKN007 OVC045 48.2 48.2 100% 44 30.32 0.0
31 08:55 NE 12 10.00 Overcast SCT007 OVC045 48.2 48.2 100% 44 30.31 0.0
31 08:35 NE 12 10.00 Overcast OVC047 48.2 46.4 94% 44 30.3 0.0
31 08:15 NE 14 10.00 Overcast SCT006 BKN049 OVC085 46.4 46.4 100% 41 30.3 0.0
31 07:55 NE 15 10.00 Overcast OVC006 46.4 46.4 100% 41 30.29 0.0
31 07:35 NE 15 10.00 Overcast OVC006 46.4 46.4 100% 41 30.29 0.0
31 07:15 NE 13 10.00 Overcast OVC007 46.4 46.4 100% 41 30.3 0.0
31 06:55 NE 13 10.00 Overcast BKN007 OVC049 46.4 46.4 100% 41 30.3 0.0
31 06:35 NE 10 10.00 Overcast BKN050 OVC055 44.6 42.8 93% 40 30.3 0.0
31 06:15 Calm 10.00 Overcast OVC050 42.8 41 93% 30.31 0.0
31 05:55 Calm 10.00 Overcast OVC050 42.8 41 93% 30.31 0.0
31 05:35 SE 3 10.00 Overcast OVC050 42.8 41 93% 30.31 0.0
31 05:15 Calm 10.00 Overcast OVC050 42.8 41 93% 30.31 0.0
31 04:55 Calm 10.00 Overcast OVC050 42.8 42.8 100% 30.31 0.0
31 04:35 Calm 10.00 Overcast OVC050 44.6 42.8 93% 30.31 0.0
31 04:15 NE 12 10.00 Overcast OVC050 46.4 44.6 93% 42 30.31 0.0
31 03:55 NE 10 10.00 Mostly Cloudy BKN055 46.4 44.6 93% 42 30.31 0.0
31 03:35 NE 10 10.00 Fair CLR 44.6 44.6 100% 40 30.31 0.0
31 03:15 NE 14 10.00 NULL NULL 46.4 44.6 93% 41 30.31 0.0
31 02:35 NE 12 10.00 Fair CLR 44.6 42.8 93% 39 30.32 0.0
31 02:15 Calm 10.00 Fair CLR 41 41 100% 30.32 0.0
31 01:55 Calm 10.00 A Few Clouds FEW008 39.2 39.2 100% 30.33 0.0
31 01:35 Vrbl 3 10.00 A Few Clouds FEW008 41 41 100% 30.33 0.0
31 01:15 NE 6 10.00 Fair CLR 46.4 44.6 93% 44 30.32 0.0
31 00:55 NE 8 10.00 Fair CLR 46.4 42.8 87% 43 30.32 0.0
31 00:35 NE 7 10.00 Fair CLR 46.4 42.8 87% 43 30.33 0.0
31 00:15 NE 8 10.00 Fair CLR 46.4 44.6 93% 43 30.33 0.0
30 23:55 NE 8 10.00 Fair CLR 46.4 44.6 93% 43 30.33 0.0
30 23:35 NE 8 10.00 Fair CLR 46.4 44.6 93% 43 30.34 0.0
30 23:15 NE 7 10.00 Fair CLR 46.4 44.6 93% 43 30.34 0.0
30 22:55 NE 6 10.00 A Few Clouds FEW085 46.4 44.6 93% 44 30.34 0.0
30 22:35 Calm 10.00 Fair CLR 46.4 44.6 93% 30.33 0.0
30 22:15 NE 5 10.00 Fair CLR 46.4 44.6 93% 45 30.33 0.0
30 21:55 NE 5 10.00 Fair CLR 46.4 42.8 87% 45 30.33 0.0
30 21:35 NE 7 10.00 Fair CLR 46.4 42.8 87% 43 30.32 0.0
30 21:15 NE 7 10.00 Fair CLR 46.4 42.8 87% 43 30.32 0.0
30 20:55 N 3 10.00 Fair CLR 46.4 46.4 100% 30.32 0.0
30 20:35 Calm 9.00 Fair CLR 46.4 46.4 100% 30.32 0.0
30 20:15 Calm 8.00 Fair CLR 46.4 44.6 93% 30.33 0.0
30 19:55 Calm 10.00 Fair CLR 46.4 42.8 87% 30.33 0.0
30 19:35 Calm 10.00 A Few Clouds FEW050 48.2 42.8 82% 30.33 0.0
30 19:15 E 3 10.00 A Few Clouds FEW050 48.2 42.8 82% 30.33 0.0
30 18:55 Calm 10.00 A Few Clouds FEW055 48.2 42.8 82% 30.34 0.0
30 18:35 Calm 10.00 Fair CLR 46.4 42.8 87% 30.34 0.0
30 18:15 NE 6 10.00 Fair CLR 48.2 42.8 82% 46 30.33 0.0
30 17:55 NE 6 10.00 NULL NULL 48.2 42.8 82% 46 30.33 0.0
30 17:35 NE 6 10.00 Fair CLR 50 42.8 76% 48 30.33 0.0
30 17:15 Vrbl 5 10.00 Fair CLR 50 41 71% 49 30.34 0.0
30 16:55 E 7 10.00 Fair CLR 50 39.2 67% 48 30.34 0.0
30 16:35 SE 5 10.00 Fair CLR 50 39.2 67% 49 30.34 0.0
30 16:15 SE 5 10.00 Fair CLR 50 39.2 67% 49 30.33 0.0
30 15:55 E 7 10.00 Fair CLR 50 37.4 62% 48 30.34 0.0
30 15:35 E 6 10.00 Fair CLR 51.8 37.4 58% 30.34 0.0
30 15:15 E 5 10.00 Fair CLR 50 35.6 58% 49 30.34 0.0
30 14:55 E 3 10.00 Fair CLR 51.8 37.4 58% 30.34 0.0
30 14:35 NE 5 10.00 Fair CLR 50 35.6 58% 49 30.35 0.0
30 14:15 NE 5 10.00 Fair CLR 50 35.6 58% 49 30.35 0.0
30 13:55 N 5 10.00 Fair CLR 50 35.6 58% 49 30.36 0.0
30 13:35 Calm 10.00 Partly Cloudy SCT090 50 33.8 54% 30.37 0.0
30 13:15 NE 3 10.00 Mostly Cloudy BKN090 48.2 33.8 58% 30.37 0.0
30 12:55 Calm 10.00 Mostly Cloudy BKN095 50 33.8 54% 30.38 0.0
30 12:35 S 3 10.00 Overcast OVC095 48.2 32 54% 30.39 0.0
30 12:15 S 6 10.00 Overcast OVC095 48.2 32 54% 46 30.39 0.0
30 11:55 S 5 10.00 Mostly Cloudy BKN095 46.4 32 57% 45 30.4 0.0
30 11:35 Calm 10.00 A Few Clouds FEW095 46.4 33.8 62% 30.39 0.0
30 11:15 Calm 10.00 Fair CLR 46.4 33.8 62% 30.39 0.0
30 10:35 S 3 10.00 Fair CLR 42.8 35.6 76% 30.39 0.0
30 10:15 Calm 10.00 Fair CLR 41 33.8 76% 30.38 0.0
30 09:55 Calm 10.00 Fair CLR 39.2 33.8 81% 30.38 0.0
30 09:35 SW 5 10.00 A Few Clouds FEW080 37.4 33.8 87% 34 30.38 0.0
30 09:15 SW 7 10.00 A Few Clouds FEW080 37.4 33.8 87% 33 30.38 0.0
30 08:55 SW 7 10.00 Fair CLR 37.4 33.8 87% 33 30.37 0.0
30 08:35 Calm 10.00 Fair CLR 37.4 33.8 87% 30.36 0.0
30 08:15 SW 5 10.00 Fair CLR 35.6 33.8 93% 32 30.35 0.0
30 07:55 SW 3 10.00 Fair CLR 35.6 33.8 93% 30.35 0.0
30 07:35 Calm 10.00 A Few Clouds FEW031 35.6 33.8 93% 30.35 0.0
30 07:15 SW 5 10.00 Mostly Cloudy BKN029 BKN035 BKN045 37.4 33.8 87% 34 30.35 0.0
30 06:55 SW 6 10.00 Overcast SCT028 BKN036 OVC085 35.6 33.8 93% 31 30.35 0.0
30 06:35 SW 8 10.00 Overcast FEW030 OVC080 35.6 33.8 93% 30 30.34 0.0
30 06:15 SW 6 10.00 Mostly Cloudy FEW027 SCT034 BKN080 35.6 33.8 93% 31 30.34 0.0
30 05:55 S 7 10.00 Mostly Cloudy FEW027 SCT033 BKN110 35.6 33.8 93% 31 30.34 0.0
30 05:35 S 5 10.00 Mostly Cloudy FEW027 SCT034 BKN110 37.4 33.8 87% 34 30.33 0.0
30 05:15 SW 5 10.00 Mostly Cloudy FEW042 SCT090 BKN110 37.4 35.6 93% 34 30.32 0.0
30 04:55 SW 5 10.00 Overcast OVC100 37.4 33.8 87% 34 30.32 0.0
30 04:35 SW 5 10.00 Overcast FEW080 OVC100 37.4 33.8 87% 34 30.32 0.0
30 04:15 SW 5 10.00 Overcast SCT085 OVC110 37.4 33.8 87% 34 30.32 0.0
30 03:55 SW 3 10.00 Overcast FEW055 SCT080 OVC110 37.4 33.8 87% 30.32 0.0
30 03:35 SW 8 10.00 Overcast OVC075 37.4 33.8 87% 32 30.33 0.0
30 03:15 SW 6 10.00 Overcast OVC085 39.2 35.6 87% 36 30.32 0.0
30 02:55 SW 6 10.00 Overcast BKN080 OVC100 41 35.6 81% 38 30.32 0.0
30 02:35 W 3 10.00 Overcast BKN090 OVC110 41 35.6 81% 30.31 0.0
30 02:15 W 6 10.00 Overcast OVC110 41 35.6 81% 38 30.3 0.0
30 01:55 W 5 10.00 Overcast OVC110 39.2 33.8 81% 36 30.3 0.0
30 01:35 W 8 10.00 Overcast OVC110 39.2 33.8 81% 34 30.3 0.0
30 01:15 SW 8 10.00 Overcast BKN100 OVC120 37.4 33.8 87% 32 30.3 0.0
30 00:55 SW 6 10.00 Overcast BKN100 OVC120 39.2 33.8 81% 36 30.28 0.0
30 00:35 SW 5 10.00 Overcast OVC110 39.2 35.6 87% 36 30.27 0.0
30 00:15 Calm 10.00 Overcast OVC110 39.2 35.6 87% 30.27 0.0
29 23:55 Calm 10.00 Overcast OVC110 41 35.6 81% 30.27 0.0
29 23:35 Calm 10.00 Overcast OVC110 41 33.8 76% 30.27 0.0
29 23:15 Calm 10.00 Mostly Cloudy BKN110 41 33.8 76% 30.27 0.0
29 22:55 SW 7 10.00 Mostly Cloudy FEW045 BKN110 41 33.8 76% 37 30.27 0.0
29 22:35 SW 6 10.00 Overcast OVC110 41 33.8 76% 38 30.26 0.0
29 22:15 SW 6 10.00 Overcast OVC110 41 33.8 76% 38 30.26 0.0
29 21:55 SW 6 10.00 Overcast OVC120 41 33.8 76% 38 30.26 0.0
29 21:35 SW 5 10.00 Mostly Cloudy BKN120 41 33.8 76% 38 30.25 0.0
29 21:15 SW 5 10.00 Fair CLR 41 33.8 76% 38 30.25 0.0
29 20:55 SW 6 10.00 Fair CLR 42.8 33.8 71% 40 30.24 0.0
29 20:35 SW 6 10.00 Fair CLR 42.8 33.8 71% 40 30.24 0.0
29 20:15 SW 7 10.00 Fair CLR 42.8 33.8 71% 39 30.23 0.0
29 19:55 SW 6 10.00 Fair CLR 42.8 35.6 76% 40 30.23 0.0
29 19:35 SW 5 10.00 Fair CLR 42.8 35.6 76% 41 30.22 0.0
29 19:15 W 5 10.00 Fair CLR 44.6 35.6 71% 43 30.22 0.0
29 18:55 W 5 10.00 A Few Clouds FEW044 44.6 35.6 71% 43 30.21 0.0
29 18:35 SW 5 10.00 Fair CLR 46.4 35.6 66% 45 30.21 0.0
29 18:15 W 6 10.00 Fair CLR 46.4 33.8 62% 44 30.2 0.0
29 17:55 W 6 10.00 Fair CLR 46.4 33.8 62% 44 30.2 0.0
29 17:35 W 9 10.00 Fair CLR 48.2 33.8 58% 45 30.19 0.0
29 17:15 W 6 10.00 Fair CLR 48.2 33.8 58% 46 30.19 0.0
29 16:55 NW 7 10.00 Fair CLR 48.2 33.8 58% 46 30.19 0.0
29 16:35 NW 12 10.00 Fair CLR 48.2 33.8 58% 44 30.18 0.0
29 16:15 NW 12 10.00 Fair CLR 48.2 33.8 58% 44 30.18 0.0
29 15:55 NW 14 10.00 Partly Cloudy SCT036 48.2 33.8 58% 43 30.17 0.0
29 15:35 W 14 G 21 10.00 Overcast BKN035 OVC041 48.2 33.8 58% 43 30.17 0.0
29 15:15 W 15 10.00 Overcast OVC036 48.2 33.8 58% 43 30.17 0.0
29 14:55 W 16 10.00 Overcast OVC036 46.4 33.8 62% 40 30.17 0.0
29 14:35 NW 21 10.00 Overcast and Breezy OVC037 46.4 33.8 62% 39 30.17 0.0
29 14:15 W 16 G 22 10.00 Overcast OVC036 46.4 35.6 66% 40 30.17 0.0
29 13:55 W 20 10.00 Overcast OVC034 44.6 35.6 71% 37 30.17 0.0
29 13:35 W 21 10.00 Overcast and Breezy OVC032 44.6 35.6 71% 37 30.17 0.0
29 13:15 W 18 10.00 Overcast OVC032 44.6 33.8 66% 37 30.17 0.0
29 12:55 W 16 G 29 10.00 Overcast OVC032 44.6 33.8 66% 38 30.17 0.0
29 12:35 W 23 10.00 Overcast and Breezy OVC033 44.6 33.8 66% 37 30.16 0.0
29 12:15 W 18 G 28 10.00 Overcast OVC031 44.6 33.8 66% 37 30.16 0.0
29 11:55 W 16 G 22 10.00 Overcast OVC030 44.6 35.6 71% 38 30.15 0.0
29 11:35 W 18 G 25 10.00 Overcast OVC030 44.6 35.6 71% 37 30.14 0.0
29 11:15 W 18 10.00 Overcast OVC028 44.6 35.6 71% 37 30.14 0.0
29 10:55 W 17 G 23 10.00 Overcast OVC029 44.6 35.6 71% 38 30.13 0.0
29 10:35 W 17 10.00 Overcast OVC028 42.8 35.6 76% 35 30.12 0.0
29 09:55 W 15 10.00 Overcast OVC028 42.8 35.6 76% 36 30.11 0.0
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)