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 (cdt) 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.
02 14:55 Calm 10.00 A Few Clouds FEW100 57.2 28.4 33% 29.85 0.0
02 14:35 SW 7 G 21 10.00 Fair CLR 62.6 28.4 27% 29.86 0.0
02 14:15 SW 9 G 15 10.00 Fair CLR 62.6 28.4 27% 29.87 0.0
02 13:55 NE 6 10.00 Fair CLR 53.6 28.4 38% 29.88 0.0
02 13:35 Vrbl 5 G 13 10.00 Fair CLR 51.8 30.2 44% 29.9 0.0
02 13:15 E 8 10.00 Fair CLR 55.4 26.6 33% 29.91 0.0
02 12:55 NE 5 10.00 Fair CLR 46.4 33.8 62% 45 29.92 0.0
02 12:35 NE 6 10.00 Fair CLR 48.2 33.8 58% 46 29.93 0.0
02 12:15 NE 3 10.00 Fair CLR 50 32 50% 29.94 0.0
02 11:55 Vrbl 3 10.00 Fair CLR 48.2 33.8 58% 29.95 0.0
02 11:35 Vrbl 5 10.00 Fair CLR 46.4 33.8 62% 45 29.97 0.0
02 11:15 NE 5 10.00 Fair CLR 42.8 33.8 71% 41 29.97 0.0
02 10:55 NE 5 10.00 Fair CLR 44.6 33.8 66% 43 29.98 0.0
02 10:35 NE 6 10.00 Fair CLR 44.6 35.6 71% 42 29.99 0.0
02 10:15 Vrbl 3 10.00 Fair CLR 48.2 32 54% 30 0.0
02 09:55 Calm 10.00 Fair CLR 44.6 32 61% 30.01 0.0
02 09:35 Calm 10.00 Fair CLR 46.4 28.4 50% 30.01 0.0
02 09:15 Calm 10.00 Fair CLR 44.6 26.6 49% 30.02 0.0
02 08:55 SW 3 10.00 Fair CLR 42.8 26.6 53% 30.02 0.0
02 08:35 SW 6 10.00 Fair CLR 42.8 26.6 53% 40 30.03 0.0
02 08:15 SW 7 10.00 Fair CLR 41 26.6 57% 37 30.03 0.0
02 07:55 S 5 10.00 Fair CLR 37.4 28.4 70% 34 30.04 0.0
02 07:35 S 5 10.00 Fair CLR 35.6 28.4 75% 32 30.04 0.0
02 07:15 S 5 10.00 Fair CLR 33.8 28.4 81% 30 30.04 0.0
02 06:55 SW 6 10.00 Fair CLR 32 28.4 87% 27 30.04 0.0
02 06:35 S 3 10.00 Fair CLR 32 28.4 87% 30.04 0.0
02 06:15 Calm 10.00 Fair CLR 32 30.2 93% 30.04 0.0
02 05:55 Calm 10.00 Fair CLR 32 30.2 93% 30.04 0.0
02 05:35 Calm 10.00 Fair CLR 32 30.2 93% 30.04 0.0
02 05:15 Calm 10.00 Fair CLR 32 30.2 93% 30.04 0.0
02 04:55 Calm 10.00 Fair CLR 32 28.4 87% 30.04 0.0
02 04:35 Calm 10.00 Fair CLR 32 28.4 87% 30.04 0.0
02 04:15 Calm 10.00 Fair CLR 32 28.4 87% 30.04 0.0
02 03:55 Calm 10.00 Fair CLR 32 28.4 87% 30.04 0.0
02 03:35 S 3 10.00 Fair CLR 32 28.4 87% 30.04 0.0
02 03:15 Calm 10.00 A Few Clouds FEW042 33.8 28.4 81% 30.04 0.0
02 02:55 Calm 10.00 A Few Clouds FEW039 FEW046 33.8 26.6 75% 30.05 0.0
02 02:35 Calm 10.00 A Few Clouds FEW046 33.8 26.6 75% 30.05 0.0
02 02:15 Calm 10.00 Fair CLR 33.8 28.4 81% 30.06 0.0
02 01:55 Calm 10.00 Fair CLR 35.6 28.4 75% 30.06 0.0
02 01:35 Calm 10.00 A Few Clouds FEW045 35.6 28.4 75% 30.06 0.0
02 01:15 SW 3 10.00 A Few Clouds FEW035 FEW044 37.4 30.2 75% 30.06 0.0
02 00:55 Calm 10.00 Fair CLR 37.4 28.4 70% 30.06 0.0
02 00:35 Calm 10.00 A Few Clouds FEW037 FEW044 FEW050 37.4 26.6 65% 30.07 0.0
02 00:15 Calm 10.00 Fair CLR 37.4 28.4 70% 30.07 0.0
01 23:55 W 5 10.00 Fair CLR 37.4 28.4 70% 34 30.07 0.0
01 23:35 W 5 10.00 Fair CLR 35.6 28.4 75% 32 30.07 0.0
01 23:15 SW 3 10.00 Fair CLR 37.4 28.4 70% 30.07 0.0
01 22:55 Calm 10.00 A Few Clouds FEW046 37.4 26.6 65% 30.07 0.0
01 22:35 SE 5 10.00 Fair CLR 37.4 26.6 65% 34 30.07 0.0
01 22:15 SE 5 10.00 A Few Clouds FEW042 37.4 28.4 70% 34 30.07 0.0
01 21:55 SE 5 10.00 A Few Clouds FEW042 37.4 26.6 65% 34 30.07 0.0
01 21:35 Calm 10.00 A Few Clouds FEW039 37.4 26.6 65% 30.07 0.0
01 21:15 Calm 10.00 Fair CLR 37.4 26.6 65% 30.07 0.0
01 20:55 Calm 10.00 A Few Clouds FEW080 37.4 28.4 70% 30.06 0.0
01 20:35 Calm 10.00 A Few Clouds FEW080 FEW090 37.4 28.4 70% 30.06 0.0
01 20:15 Calm 10.00 Mostly Cloudy BKN085 37.4 28.4 70% 30.06 0.0
01 19:55 Calm 10.00 Mostly Cloudy BKN090 37.4 28.4 70% 30.05 0.0
01 19:35 NE 5 10.00 Mostly Cloudy BKN090 37.4 28.4 70% 34 30.05 0.0
01 19:15 NE 6 10.00 Overcast OVC090 39.2 28.4 65% 36 30.05 0.0
01 18:55 E 3 10.00 Overcast OVC090 39.2 28.4 65% 30.05 0.0
01 18:35 NE 7 10.00 Overcast FEW080 OVC090 39.2 28.4 65% 35 30.05 0.0
01 18:15 NE 9 10.00 Overcast OVC090 39.2 28.4 65% 34 30.05 0.0
01 17:55 NE 8 10.00 Overcast OVC090 39.2 30.2 70% 34 30.05 0.0
01 17:35 NE 8 10.00 Mostly Cloudy BKN085 39.2 30.2 70% 34 30.05 0.0
01 17:15 NE 10 10.00 Mostly Cloudy BKN080 BKN090 39.2 30.2 70% 33 30.05 0.0
01 16:55 NE 12 10.00 Partly Cloudy SCT075 39.2 30.2 70% 33 30.05 0.0
01 16:35 N 10 10.00 A Few Clouds FEW080 41 30.2 66% 35 30.06 0.0
01 16:15 NE 8 10.00 A Few Clouds FEW075 41 32 70% 36 30.06 0.0
01 15:55 NE 10 10.00 Fair CLR 41 32 70% 35 30.06 0.0
01 15:35 NE 9 10.00 Fair CLR 41 32 70% 36 30.06 0.0
01 15:15 NE 7 10.00 Fair CLR 41 30.2 66% 37 30.07 0.0
01 14:55 NE 12 10.00 Fair CLR 41 30.2 66% 35 30.07 0.0
01 14:35 NE 10 10.00 Fair CLR 41 30.2 66% 35 30.07 0.0
01 14:15 NE 10 10.00 Fair CLR 41 30.2 66% 35 30.07 0.0
01 13:55 NE 9 10.00 Fair CLR 41 30.2 66% 36 30.08 0.0
01 13:35 NE 10 10.00 Fair CLR 41 28.4 61% 35 30.08 0.0
01 13:15 NE 10 10.00 Fair CLR 41 28.4 61% 35 30.08 0.0
01 12:55 NE 8 10.00 Fair CLR 41 28.4 61% 36 30.09 0.0
01 12:35 NE 8 10.00 Fair CLR 41 30.2 66% 36 30.09 0.0
01 12:15 E 6 10.00 Fair CLR 41 28.4 61% 38 30.09 0.0
01 11:55 E 8 10.00 Fair CLR 41 26.6 57% 36 30.09 0.0
01 11:35 E 6 10.00 Fair CLR 39.2 26.6 61% 36 30.1 0.0
01 11:15 E 10 10.00 Fair CLR 39.2 26.6 61% 33 30.1 0.0
01 10:55 Vrbl 7 10.00 Fair CLR 39.2 24.8 56% 35 30.1 0.0
01 10:35 E 6 10.00 Fair CLR 41 24.8 53% 38 30.11 0.0
01 10:15 E 7 10.00 Fair CLR 41 26.6 57% 37 30.11 0.0
01 09:55 E 5 10.00 Fair CLR 39.2 26.6 61% 36 30.11 0.0
01 09:35 E 6 10.00 Fair CLR 39.2 28.4 65% 36 30.11 0.0
01 09:15 E 3 10.00 Fair CLR 39.2 23 52% 30.11 0.0
01 08:55 Calm 10.00 Fair CLR 37.4 23 56% 30.11 0.0
01 08:35 Calm 10.00 Fair CLR 37.4 23 56% 30.11 0.0
01 08:15 Calm 10.00 Fair CLR 37.4 26.6 65% 30.11 0.0
01 07:55 Calm 10.00 Fair CLR 35.6 26.6 70% 30.1 0.0
01 07:35 W 5 10.00 Fair CLR 35.6 26.6 70% 32 30.1 0.0
01 07:15 Calm 10.00 Fair CLR 33.8 28.4 81% 30.1 0.0
01 06:55 SW 3 10.00 Fair CLR 33.8 28.4 81% 30.09 0.0
01 06:35 W 3 10.00 Fair CLR 32 28.4 87% 30.09 0.0
01 06:15 Calm 10.00 Fair CLR 32 28.4 87% 30.08 0.0
01 05:55 Calm 10.00 Fair CLR 30.2 28.4 93% 30.08 0.0
01 05:35 SW 6 10.00 Fair CLR 30.2 28.4 93% 25 30.08 0.0
01 05:15 S 3 10.00 A Few Clouds FEW046 FEW050 32 28.4 87% 30.08 0.0
01 04:55 SE 5 10.00 A Few Clouds FEW048 32 28.4 87% 28 30.08 0.0
01 04:35 SE 3 10.00 A Few Clouds FEW049 32 28.4 87% 30.08 0.0
01 04:15 Vrbl 5 10.00 A Few Clouds FEW050 33.8 26.6 75% 30 30.07 0.0
01 03:55 Calm 10.00 A Few Clouds FEW050 35.6 24.8 65% 30.07 0.0
01 03:35 Calm 10.00 A Few Clouds FEW050 33.8 28.4 81% 30.07 0.0
01 03:15 SE 5 10.00 A Few Clouds FEW050 32 28.4 87% 28 30.07 0.0
01 02:55 N 7 10.00 Partly Cloudy FEW044 SCT050 35.6 26.6 70% 31 30.06 0.0
01 02:35 NW 5 10.00 A Few Clouds FEW044 FEW050 35.6 26.6 70% 32 30.06 0.0
01 02:15 N 5 10.00 A Few Clouds FEW043 FEW049 33.8 24.8 70% 30 30.06 0.0
01 01:55 NW 6 10.00 A Few Clouds FEW046 33.8 26.6 75% 29 30.06 0.0
01 01:35 N 3 10.00 A Few Clouds FEW043 33.8 26.6 75% 30.06 0.0
01 01:15 N 3 10.00 Fair CLR 33.8 24.8 70% 30.07 0.0
01 00:55 N 3 10.00 Fair CLR 33.8 24.8 70% 30.07 0.0
01 00:35 N 5 10.00 A Few Clouds FEW046 33.8 26.6 75% 30 30.06 0.0
01 00:15 Calm 10.00 Fair CLR 33.8 26.6 75% 30.07 0.0
30 23:55 Calm 10.00 A Few Clouds FEW070 35.6 28.4 75% 30.06 0.0
30 23:35 Calm 10.00 Mostly Cloudy BKN065 35.6 30.2 81% 30.06 0.0
30 23:15 NE 3 10.00 Overcast OVC065 35.6 30.2 81% 30.06 0.0
30 22:55 NE 5 10.00 Overcast FEW050 OVC065 35.6 30.2 81% 32 30.07 0.0
30 22:35 N 6 10.00 Overcast FEW050 OVC070 35.6 32 87% 31 30.07 0.0
30 22:15 N 6 10.00 A Few Clouds FEW070 35.6 32 87% 31 30.07 0.0
30 21:55 NE 6 10.00 Fair CLR 35.6 32 87% 31 30.07 0.0
30 21:35 NE 7 10.00 Partly Cloudy SCT070 35.6 33.8 93% 31 30.06 0.0
30 21:15 N 6 10.00 Mostly Cloudy BKN070 35.6 33.8 93% 31 30.06 0.0
30 20:55 N 6 10.00 A Few Clouds FEW065 35.6 32 87% 31 30.05 0.0
30 20:35 Calm 10.00 Fair CLR 35.6 32 87% 30.05 0.0
30 20:15 E 7 10.00 Fair CLR 35.6 33.8 93% 31 30.04 0.0
30 19:55 Calm 10.00 Fair CLR 37.4 33.8 87% 30.04 0.0
30 19:35 Calm 10.00 Fair CLR 37.4 32 81% 30.04 0.0
30 19:15 Vrbl 3 G 12 10.00 Fair CLR 35.6 32 87% 30.04 0.0
30 18:55 NE 9 10.00 A Few Clouds FEW060 37.4 33.8 87% 31 30.04 0.0
30 18:35 NE 9 10.00 Mostly Cloudy BKN060 37.4 32 81% 31 30.04 0.0
30 18:15 E 7 10.00 Overcast OVC060 37.4 32 81% 33 30.04 0.0
30 17:55 NE 10 10.00 Overcast OVC060 37.4 33.8 87% 31 30.03 0.0
30 17:35 NE 9 10.00 Overcast OVC060 39.2 33.8 81% 34 30.03 0.0
30 17:15 NE 6 10.00 Overcast OVC060 41 30.2 66% 38 30.04 0.0
30 16:55 E 7 10.00 Overcast OVC060 41 30.2 66% 37 30.04 0.0
30 16:35 E 6 10.00 Overcast OVC060 41 32 70% 38 30.04 0.0
30 16:15 Vrbl 5 10.00 Overcast OVC060 41 32 70% 38 30.04 0.0
30 15:55 SE 5 10.00 Overcast OVC060 41 26.6 57% 38 30.04 0.0
30 15:35 E 7 10.00 Overcast OVC060 41 24.8 53% 37 30.04 0.0
30 15:15 E 7 10.00 Overcast OVC060 41 24.8 53% 37 30.04 0.0
30 14:35 E 6 10.00 Overcast OVC055 41 24.8 53% 38 30.05 0.0
30 14:15 E 6 10.00 Overcast OVC055 41 24.8 53% 38 30.05 0.0
30 13:55 E 5 10.00 Overcast OVC055 41 24.8 53% 38 30.05 0.0
30 13:35 E 5 10.00 Overcast OVC055 41 26.6 57% 38 30.05 0.0
30 13:15 E 7 10.00 Overcast OVC050 39.2 28.4 65% 35 30.06 0.0
30 12:55 E 6 10.00 Overcast OVC050 39.2 32 75% 36 30.06 0.0
30 12:35 E 6 10.00 Overcast OVC050 37.4 32 81% 33 30.06 0.0
30 12:15 Vrbl 5 10.00 Overcast OVC049 39.2 32 75% 36 30.07 0.0
30 11:55 NE 6 10.00 Overcast OVC050 39.2 26.6 61% 36 30.06 0.0
30 11:35 Vrbl 3 10.00 Overcast OVC050 39.2 24.8 56% 30.07 0.0
30 11:15 Vrbl 5 10.00 Overcast SCT044 BKN050 OVC055 39.2 30.2 70% 36 30.07 0.0
30 10:55 Vrbl 3 10.00 Overcast BKN050 OVC055 39.2 28.4 65% 30.07 0.0
30 10:35 Calm 10.00 Overcast FEW043 BKN050 OVC060 39.2 28.4 65% 30.06 0.0
30 10:15 Vrbl 5 10.00 Overcast FEW042 BKN050 OVC060 39.2 28.4 65% 36 30.07 0.0
30 09:55 Vrbl 6 G 13 10.00 Overcast FEW040 SCT048 OVC060 39.2 28.4 65% 36 30.07 0.0
30 09:35 E 8 10.00 Overcast OVC060 39.2 28.4 65% 34 30.07 0.0
30 09:15 Vrbl 5 10.00 Overcast OVC060 39.2 28.4 65% 36 30.07 0.0
30 08:55 NE 8 10.00 Overcast OVC060 39.2 30.2 70% 34 30.07 0.0
30 08:35 NE 5 G 12 10.00 Overcast OVC060 37.4 30.2 75% 34 30.07 0.0
30 08:15 N 10 10.00 Overcast OVC060 37.4 30.2 75% 31 30.07 0.0
30 07:55 N 10 G 18 10.00 Overcast OVC060 37.4 28.4 70% 31 30.06 0.0
30 07:35 N 9 G 17 10.00 Overcast OVC060 37.4 30.2 75% 31 30.06 0.0
30 07:15 NW 12 G 17 10.00 Overcast OVC060 37.4 28.4 70% 30 30.06 0.0
30 06:55 NW 9 G 16 10.00 Overcast OVC060 37.4 30.2 75% 31 30.05 0.0
30 06:35 NW 12 G 17 10.00 Overcast OVC060 37.4 30.2 75% 30 30.05 0.0
30 06:15 NW 10 10.00 Mostly Cloudy BKN060 37.4 30.2 75% 31 30.05 0.0
30 05:55 NW 9 10.00 Overcast OVC060 37.4 28.4 70% 31 30.05 0.0
30 05:35 Vrbl 5 10.00 Overcast OVC060 37.4 28.4 70% 34 30.05 0.0
30 05:15 N 6 10.00 Overcast OVC060 37.4 28.4 70% 33 30.05 0.0
30 04:55 NW 9 10.00 Overcast OVC060 37.4 28.4 70% 31 30.05 0.0
30 04:35 NW 12 10.00 Overcast OVC060 37.4 28.4 70% 30 30.05 0.0
30 04:15 NW 9 10.00 Overcast OVC060 37.4 28.4 70% 31 30.05 0.0
30 03:55 N 7 10.00 Overcast OVC060 37.4 28.4 70% 33 30.05 0.0
30 03:35 NW 8 10.00 Overcast OVC060 37.4 28.4 70% 32 30.05 0.0
30 03:15 NW 7 10.00 Overcast OVC060 39.2 28.4 65% 35 30.05 0.0
30 02:55 NW 6 10.00 Overcast SCT050 OVC060 39.2 28.4 65% 36 30.05 0.0
30 02:35 NW 7 10.00 Overcast BKN050 OVC060 39.2 28.4 65% 35 30.05 0.0
30 02:15 NW 8 10.00 Overcast BKN049 OVC055 39.2 30.2 70% 34 30.05 0.0
30 01:55 NW 6 10.00 Overcast BKN050 OVC055 39.2 32 75% 36 30.05 0.0
30 01:35 Vrbl 5 10.00 Overcast OVC055 37.4 32 81% 34 30.05 0.0
30 01:15 SW 5 10.00 Overcast OVC055 37.4 32 81% 34 30.06 0.0
30 00:55 SW 5 10.00 Overcast OVC055 37.4 32 81% 34 30.06 0.0
30 00:35 Calm 10.00 Mostly Cloudy BKN055 BKN065 37.4 28.4 70% 30.06 0.0
30 00:15 Calm 10.00 Mostly Cloudy BKN055 35.6 32 87% 30.06 0.0
29 23:55 Calm 10.00 Overcast BKN050 OVC060 35.6 32 87% 30.06 0.0
29 23:35 NE 5 10.00 Overcast BKN050 OVC060 35.6 32 87% 32 30.06 0.0
29 23:15 NE 7 10.00 Overcast BKN055 OVC065 37.4 32 81% 33 30.06 0.0
29 22:55 NE 8 10.00 Overcast SCT050 OVC065 37.4 32 81% 32 30.06 0.0
29 22:35 N 8 10.00 Mostly Cloudy BKN065 BKN075 37.4 28.4 70% 32 30.06 0.0
29 22:15 N 5 10.00 Mostly Cloudy BKN060 BKN075 37.4 30.2 75% 34 30.06 0.0
29 21:55 Calm 10.00 Mostly Cloudy FEW049 BKN060 37.4 30.2 75% 30.05 0.0
29 21:35 Calm 10.00 Mostly Cloudy SCT050 BKN055 37.4 30.2 75% 30.05 0.0
29 21:15 Calm 10.00 Overcast BKN055 OVC060 37.4 30.2 75% 30.05 0.0
29 20:55 Calm 10.00 Mostly Cloudy BKN060 37.4 32 81% 30.04 0.0
29 20:35 Calm 10.00 A Few Clouds FEW055 FEW080 37.4 32 81% 30.03 0.0
29 20:15 NE 3 10.00 Mostly Cloudy FEW060 SCT080 BKN095 39.2 32 75% 30.03 0.0
29 19:55 Calm 10.00 Overcast BKN060 OVC095 39.2 32 75% 30.03 0.0
29 19:35 Calm 10.00 Overcast SCT060 BKN075 OVC095 42.8 30.2 61% 30.03 0.0
29 19:15 SE 3 10.00 Overcast FEW055 SCT075 OVC090 42.8 26.6 53% 30.02 0.0
29 18:55 E 3 10.00 Overcast SCT055 OVC090 41 30.2 66% 30.03 0.0
29 18:35 E 5 10.00 Overcast BKN055 OVC065 39.2 32 75% 36 30.03 0.0
29 18:15 NE 7 10.00 Overcast BKN055 OVC065 41 32 70% 37 30.03 0.0
29 17:55 NE 7 10.00 Overcast BKN060 BKN075 OVC090 42.8 26.6 53% 39 30.02 0.0
29 17:35 Calm 10.00 Overcast FEW060 FEW070 OVC090 42.8 24.8 49% 30.02 0.0
29 17:15 E 5 10.00 Mostly Cloudy BKN065 BKN090 42.8 26.6 53% 41 30.02 0.0
29 16:55 E 6 10.00 Partly Cloudy FEW050 SCT060 SCT080 41 26.6 57% 38 30.03 0.0
29 16:35 Vrbl 3 10.00 Mostly Cloudy BKN055 BKN065 41 28.4 61% 30.03 0.0
29 16:15 E 5 10.00 Mostly Cloudy FEW043 SCT050 BKN060 42.8 28.4 57% 41 30.03 0.0
29 15:55 SE 6 10.00 Mostly Cloudy FEW055 SCT065 BKN080 41 28.4 61% 38 30.03 0.0
29 15:35 SE 6 10.00 Mostly Cloudy FEW065 BKN080 BKN090 41 30.2 66% 38 30.03 0.0
29 15:15 Vrbl 6 10.00 Mostly Cloudy SCT060 BKN070 BKN095 41 30.2 66% 38 30.03 0.0
Date Time (cdt) 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)