Weather observations for the past three days for
Unalaska, Unalaska Airport
Metric (Imperial)
Date Time (akst) 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.
28 04:56 N 20 G 30 16.09 Overcast OVC030 -5.6 -11.1 66% -12 74.32 990.7
28 03:56 E 19 G 48 6.44 Light Snow FEW018 OVC028 -5.6 -9.4 75% -12 74.3 990.6
28 02:56 N 20 G 35 14.48 Light Snow BKN024 OVC029 -5 -8.9 -3.9 -5 74% -11 74.3 990.5
28 01:56 N 20 G 43 14.48 Light Snow BKN020 BKN031 OVC037 -4.4 -9.4 68% -10 74.27 990.1
28 00:56 Vrbl 7 G 54 6.44 Light Snow FEW015 OVC022 -4.4 -7.8 77% -7 74.27 990.0
27 23:56 N 20 G 37 14.48 Light Snow OVC024 -4.4 -8.3 75% -10 74.27 990.0
27 22:56 N 28 G 41 12.87 Light Snow BKN021 OVC027 -3.9 -7.8 75% -11 74.22 989.6
27 21:56 Vrbl 11 G 39 14.48 Light Snow OVC019 -3.9 -7.2 78% -8 74.22 989.5
27 20:56 E 13 G 35 14.48 Light Snow OVC021 -3.9 -7.2 -2.2 -3.9 78% -8 74.24 989.7
27 19:56 NE 20 G 33 16.09 Light Snow OVC021 -3.3 -7.2 75% -9 74.24 989.8
27 18:56 N 28 G 37 14.48 Overcast OVC023 -3.3 -7.2 75% -10 74.24 989.6
27 17:56 Vrbl 11 G 44 16.09 Overcast OVC023 -2.8 -6.7 75% -7 74.24 989.7
27 16:56 N 19 G 46 16.09 Overcast OVC019 -2.8 -6.1 78% -8 74.24 989.8
27 15:56 N 24 G 46 16.09 Overcast OVC019 -2.2 -5 81% -8 74.24 989.7
27 14:56 NE 19 G 33 16.09 Overcast OVC021 -2.2 -5.6 0 -2.2 78% -7 74.27 990.1
27 13:56 NW 24 G 39 16.09 Overcast OVC023 -2.2 -6.1 75% -8 74.3 990.5
27 12:56 N 13 G 37 16.09 Overcast OVC021 -1.7 -5.6 75% -6 74.35 991.3
27 11:56 N 22 G 43 16.09 Overcast OVC021 -1.1 -5 75% -7 74.35 991.2
27 10:56 NE 13 G 35 14.48 Overcast OVC021 -1.1 -4.4 79% -5 74.37 991.5
27 09:56 E 20 G 33 16.09 Overcast OVC021 -0.6 -4.4 76% -6 74.37 991.5
27 08:56 Vrbl 9 G 43 14.48 Light Snow FEW015 OVC023 0 -3.9 1.1 0 75% -3 74.35 991.1
27 07:56 NE 19 G 48 16.09 Overcast OVC027 0 -4.4 73% -5 74.37 991.4
27 06:56 NE 20 G 46 16.09 Overcast OVC025 0 -4.4 73% -5 74.4 991.7
27 05:56 NE 35 G 48 16.09 Unknown Precip and Breezy OVC021 0.6 -3.3 75% -6 74.42 992.2
27 04:56 NE 19 G 33 6.44 Light Snow Fog/Mist FEW009 OVC015 0.6 -1.7 85% -4 74.47 992.9
27 03:56 N 20 G 39 6.44 Light Snow OVC012 1.1 -1.7 82% -3 74.5 993.3
27 02:56 N 15 G 44 2.82 Light Snow Fog/Mist SCT010 BKN014 OVC019 1.1 -1.1 2.2 1.1 85% -3 74.52 993.4 0.05
27 01:56 E 26 G 48 16.09 Overcast OVC023 1.7 -2.8 72% -3 74.55 993.7
27 00:56 E 19 G 39 8.05 Light Snow Fog/Mist OVC010 1.7 -0.6 85% -2 74.55 993.9 0.03
26 23:56 Vrbl 7 4.83 Light Snow Fog/Mist OVC010 1.7 0 89% -0 74.57 994.2 0.03 0.03
26 22:56 NE 15 G 46 4.83 Light Rain Fog/Mist OVC010 1.7 0 89% -2 74.63 994.8
26 21:56 NE 26 G 46 14.48 Overcast OVC012 2.2 0 86% -3 74.63 994.9
26 20:56 NE 13 G 52 8.05 Unknown Precip Fog/Mist OVC010 1.7 0 3.3 1.7 89% -2 74.63 995.0
26 19:56 NE 20 G 39 4.02 Light Rain Fog/Mist OVC008 2.2 0.6 89% -2 74.68 995.4
26 18:56 NE 15 G 39 9.66 Fog/Mist OVC008 2.8 1.7 93% -1 74.73 996.1
26 17:56 NE 35 G 48 6.44 Light Rain Fog/Mist and Breezy OVC008 2.8 1.7 93% -3 74.73 996.2
26 16:56 NE 28 G 48 6.44 Light Rain Fog/Mist OVC008 2.8 1.7 93% -2 74.75 996.5
26 15:56 N 20 G 43 8.05 Fog/Mist OVC008 2.8 1.7 93% -1 74.78 996.9
26 14:56 N 13 G 50 3.22 Light Rain Fog/Mist OVC004 2.8 2.2 5.6 2.8 96% -0 74.83 997.7
26 13:56 N 15 G 35 4.83 Fog/Mist OVC006 3.3 2.2 93% 0 74.9 998.5
26 12:56 N 15 16.09 Overcast BKN006 OVC009 3.3 2.2 93% 0 74.93 998.8
26 11:56 N 17 16.09 Overcast FEW006 SCT008 OVC020 3.9 2.8 93% 0 74.93 999.0
26 10:56 N 31 16.09 Mostly Cloudy FEW012 BKN024 4.4 2.8 89% -0 74.9 998.7
26 09:56 N 19 16.09 Mostly Cloudy BKN029 5 2.8 86% 2 74.9 998.7
26 08:56 N 13 16.09 Mostly Cloudy SCT025 BKN030 5 2.8 6.1 5 86% 2 74.9 998.6
26 07:56 Vrbl 9 16.09 Overcast OVC024 5.6 2.8 82% 4 74.9 998.5
26 05:56 E 31 G 39 16.09 Overcast BKN021 OVC028 5 2.2 82% 0 74.96 999.2
26 04:56 E 17 G 31 16.09 Mostly Cloudy BKN021 5.6 2.2 79% 3 74.98 999.6
26 03:56 S 7 16.09 Overcast OVC023 5.6 2.2 79% 4 74.98 999.7
26 02:56 E 31 G 43 16.09 Mostly Cloudy FEW023 BKN029 5.6 2.2 6.1 5 79% 1 75.01 999.9
26 01:56 E 28 G 35 16.09 Overcast FEW015 SCT020 OVC031 5 2.8 86% 1 75.06 1000.6
26 00:56 E 26 16.09 Overcast OVC015 5 2.8 86% 1 75.11 1001.2
25 23:56 E 20 16.09 Overcast OVC015 5 3.3 89% 1 75.06 1000.7
25 22:56 E 31 G 46 16.09 Overcast OVC015 5 2.8 86% 0 75.03 1000.3
25 21:56 SE 37 G 56 16.09 Overcast and Breezy BKN019 OVC031 5.6 2.8 82% 1 75.01 999.9
25 20:56 E 33 G 63 16.09 Overcast and Breezy SCT022 OVC030 6.1 2.2 7.2 6.1 76% 2 74.96 999.3
25 19:56 E 44 G 69 16.09 Overcast and Windy SCT026 OVC038 7.2 2.2 71% 2 74.93 999.0
25 18:56 E 56 G 74 16.09 Overcast and Windy BKN015 OVC020 7.2 2.2 71% 2 74.85 998.1
25 17:56 SE 44 G 63 16.09 Overcast and Windy SCT022 OVC041 6.7 2.8 76% 2 74.85 997.9
25 16:56 E 43 G 56 16.09 Overcast and Windy SCT010 OVC020 6.1 3.9 86% 1 74.85 997.8
25 15:56 E 39 G 50 16.09 Overcast and Breezy SCT001 BKN010 OVC016 6.1 4.4 89% 1 74.8 997.3
25 14:56 E 39 G 50 4.83 Light Rain Fog/Mist and Breezy SCT001 BKN007 OVC016 5.6 4.4 6.1 5 92% 1 74.8 997.4 0.3
25 13:56 E 20 G 44 3.22 Light Rain Fog/Mist SCT001 BKN005 OVC010 6.1 4.4 89% 3 74.85 998.0
25 12:56 E 17 4.83 Light Rain Fog/Mist SCT001 BKN007 OVC010 6.1 5 93% 3 74.88 998.1
25 11:56 E 26 3.22 Light Rain Fog/Mist SCT001 BKN004 OVC016 5 4.4 96% 1 74.83 997.7 0.08 0.3
25 10:56 E 24 G 41 4.83 Light Rain Fog/Mist SCT001 BKN016 OVC020 5.6 3.9 89% 2 74.8 997.1 0.15
25 09:56 E 30 G 43 9.66 Light Rain Fog/Mist BKN016 OVC020 5.6 3.9 89% 1 74.75 996.6 0.08
25 08:56 NE 19 4.83 Light Rain Fog/Mist FEW014 BKN020 OVC043 5 3.9 5 3.9 93% 2 74.75 996.4 0.05 0.13
25 07:56 E 22 4.02 Light Rain Fog/Mist FEW015 OVC022 3.9 3.3 96% -0 74.73 996.3 0.05
25 06:56 E 28 12.87 Light Rain FEW018 BKN034 OVC043 4.4 2.8 89% -0 74.75 996.4 0.03
25 05:56 N 9 16.09 Light Rain OVC015 3.9 2.8 93% 2 74.75 996.7
Date Time (akst) 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)