Weather observations for the past three days for
Duluth International 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.
13 00:55 E 24 G 43 0.25 Heavy Snow Freezing Fog and Breezy VV004 28 27 28 24.1 96% 14 29.22 991.6 0.06 0.32
12 23:55 E 28 G 41 0.50 Snow Freezing Fog and Windy OVC005 28 27 96% 14 29.27 993.4 0.05
12 22:55 E 25 G 45 0.75 Light Snow Fog/Mist and Breezy OVC006 28 26.1 92% 14 29.36 996.2 0.07
12 21:55 E 28 G 40 0.25 Snow Freezing Fog and Windy VV006 27 25 92% 12 29.43 998.8 0.06 0.14
12 20:55 E 23 G 36 0.25 Snow Freezing Fog and Breezy VV006 24.1 23 96% 10 29.51 1001.9 0.04
12 19:55 E 25 G 37 0.50 Snow Freezing Fog and Breezy VV006 24.1 21.9 91% 9 29.59 1004.7 0.04
12 18:55 E 23 G 36 0.25 Snow Freezing Fog and Breezy VV009 24.1 21.9 28.9 24.1 91% 10 29.64 1006.4 0.01 0.01
12 17:55 E 17 G 26 9.00 Overcast OVC031 26.1 18 71% 14 29.68 1007.6
12 16:55 E 17 10.00 Overcast BKN048 OVC060 26.1 15.1 63% 14 29.73 1009.4
12 15:55 E 15 10.00 Overcast BKN060 OVC080 27 15.1 61% 16 29.76 1010.3
12 14:55 E 18 10.00 Overcast OVC090 28 14 56% 16 29.81 1011.9
12 13:55 SE 14 10.00 Mostly Cloudy FEW070 BKN090 BKN120 28 14 56% 18 29.88 1014.3
12 12:55 SE 10 10.00 Partly Cloudy FEW090 SCT120 25 12.9 26.1 9 60% 16 29.95 1016.6
12 11:55 SE 8 10.00 A Few Clouds FEW120 24.1 12 60% 16 30 1018.2
12 10:55 SE 8 10.00 A Few Clouds FEW120 23 10 57% 15 30.02 1019.2
12 09:55 SE 5 10.00 A Few Clouds FEW120 21 7 54% 15 30.05 1020.1
12 08:55 Calm 10.00 Fair CLR 15.1 7 70% 30.07 1020.9
12 07:55 SW 3 10.00 Fair CLR 10.9 5 77% 30.07 1020.9
12 06:55 W 3 10.00 Fair CLR 12.9 5 23 12 70% 30.06 1020.7
12 05:55 NW 5 10.00 Fair CLR 15.1 7 70% 9 30.05 1020.3
12 04:55 NW 6 10.00 Fair CLR 16 8.1 71% 8 30.06 1020.4
12 03:55 NW 6 10.00 Fair CLR 18 10 71% 11 30.07 1020.6
12 02:55 NW 6 10.00 Fair CLR 21 9 59% 14 30.08 1021.1
12 01:55 NW 8 10.00 Fair CLR 21 9 59% 12 30.09 1021.2
12 00:55 NW 8 10.00 Fair CLR 23 9 33.1 23 55% 15 30.08 1021.0
11 23:55 NW 9 10.00 Fair CLR 24.1 8.1 50% 15 30.09 1021.1
11 22:55 NW 7 10.00 Fair CLR 26.1 7 44% 19 30.09 1021.4
11 21:55 NW 8 10.00 Partly Cloudy SCT085 28 6.1 39% 21 30.09 1021.5
11 20:55 NW 13 10.00 Mostly Cloudy BKN110 28.9 7 39% 19 30.09 1021.4
11 19:55 NW 9 10.00 Fair CLR 30 6.1 36% 22 30.08 1020.9
11 18:55 NW 10 10.00 A Few Clouds FEW110 33.1 6.1 36 33.1 32% 26 30.06 1020.2
11 17:55 NW 13 G 22 10.00 Fair CLR 34 3.9 28% 26 30.04 1019.5
11 16:55 NW 12 G 25 10.00 Fair CLR 35.1 5 28% 28 30.02 1018.9
11 15:55 NW 10 G 25 10.00 Fair CLR 36 3 25% 29 30.02 1018.6
11 14:55 NW 14 G 26 10.00 Fair CLR 35.1 6.1 29% 27 30.01 1018.5
11 13:55 NW 17 G 26 10.00 Fair CLR 34 8.1 34% 24 30.02 1018.8
11 12:55 N 14 G 25 10.00 Fair CLR 32 10 33.1 21 40% 23 30.02 1019.0
11 11:55 N 17 G 24 10.00 Fair CLR 30.9 14 49% 20 30.01 1018.4
11 10:55 N 13 10.00 A Few Clouds FEW120 28 17.1 63% 18 30 1018.3
11 09:55 NW 10 10.00 A Few Clouds FEW120 23 17.1 78% 13 30 1018.3
11 08:55 N 9 10.00 A Few Clouds FEW120 21 17.1 85% 11 30 1018.5
11 07:55 N 8 10.00 Mostly Cloudy BKN110 21 17.1 85% 12 29.98 1017.7
11 06:55 N 7 10.00 Overcast OVC095 21 17.1 23 21 85% 13 29.97 1017.4 0.03
11 05:55 N 9 10.00 Overcast FEW033 OVC110 21 18 88% 11 29.96 1017.1
11 04:55 N 9 10.00 Overcast OVC031 21.9 19 89% 13 29.97 1017.4
11 03:55 N 8 9.00 Light Snow OVC023 21.9 19 89% 13 29.97 1017.5 0.03
11 02:55 N 6 1.00 Light Snow Fog/Mist OVC026 21.9 19.9 92% 15 29.98 1018.0 0.02
11 01:55 N 7 1.00 Light Snow Fog/Mist OVC028 23 19.9 88% 16 29.97 1017.4 0.01
11 00:55 N 6 1.00 Light Snow Fog/Mist VV014 23 21 23 23 92% 17 29.97 1017.4 0.02 0.08
10 23:55 NE 5 1.00 Light Snow Fog/Mist OVC009 23 21 92% 18 29.99 1017.9 0.01
10 22:55 NE 10 1.00 Light Snow Fog/Mist OVC008 23 21 92% 13 29.96 1017.0
10 21:55 E 13 1.00 Light Snow Fog/Mist OVC009 23 21 92% 12 29.97 1017.5 0.01 0.05
10 20:55 E 14 1.00 Light Snow BKN009 OVC016 23 19.9 88% 11 29.99 1018.1 0.02
10 19:55 E 13 1.00 Light Snow SCT009 OVC016 23 19.9 88% 12 30.02 1019.0 0.02
10 18:55 E 18 G 29 5.00 Light Snow Blowing Snow OVC008 23 19.9 23 21.9 88% 10 30.01 1018.8
10 17:55 E 16 G 25 3.00 Light Snow OVC010 23 19.9 88% 11 29.99 1018.0
10 16:55 E 23 G 31 1.25 Light Snow Blowing Snow and Breezy OVC009 23 19.9 88% 8 30 1018.5
10 15:55 E 14 G 28 2.00 Light Snow Blowing Snow OVC008 23 19.9 88% 11 30.02 1019.1
10 14:55 E 18 G 25 10.00 Overcast OVC011 21.9 19 89% 8 30.04 1019.9
10 13:55 E 23 G 32 9.00 Overcast and Breezy OVC009 21.9 19 89% 7 30.04 1019.8
10 12:55 E 18 G 29 9.00 Overcast OVC008 23 19.9 27 23 88% 10 30.05 1020.1 0.01
10 11:55 E 23 G 33 6.00 Blowing Snow and Breezy OVC008 24.1 21 88% 10 30.05 1020.1
10 10:55 E 21 G 35 5.00 Light Snow Fog/Mist and Breezy OVC007 25 21.9 88% 11 30.04 1019.4
10 09:55 E 20 G 29 10.00 Overcast OVC006 25 23 92% 12 30.05 1019.8 0.01
10 08:55 E 20 G 30 0.75 Light Snow Blowing Snow Fog/Mist OVC004 26.1 24.1 92% 13 30.03 1019.3
10 07:55 E 16 G 25 0.75 Light Snow Fog/Mist OVC004 27 26.1 96% 16 30.01 1018.3 0.01
10 06:55 NE 8 10.00 Overcast OVC013 27 23 28 26.1 85% 19 30.02 1018.5 0.07
10 05:55 NE 7 10.00 Overcast OVC013 27 24.1 89% 20 30.01 1018.2
10 04:55 N 7 10.00 Overcast FEW020 SCT055 OVC075 26.1 23 88% 19 29.98 1017.1
10 03:55 N 7 8.00 Light Snow FEW049 BKN065 OVC080 27 24.1 89% 20 29.96 1016.4 0.07
10 02:55 N 9 1.00 Light Snow FEW005 OVC031 27 25 92% 19 29.95 1016.2 0.02
10 01:55 N 8 1.00 Light Snow FEW007 OVC024 27 26.1 96% 19 29.95 1016.1 0.05
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)