Weather observations for the past three days for
Unalaska, Unalaska Airport
Metric (Imperial)
Date Time (akdt) 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 18:56 SW 20 G 37 16.09 Mostly Cloudy BKN044 11.1 5 66% 76.96 1026.0
28 17:56 SW 20 G 39 16.09 Mostly Cloudy FEW033 BKN044 11.7 4.4 61% 76.96 1025.8
28 16:56 SW 28 G 43 16.09 Mostly Cloudy SCT033 BKN046 11.7 3.9 59% 76.94 1025.6
28 15:56 SW 24 G 41 16.09 Mostly Cloudy BKN033 BKN046 11.1 4.4 11.1 8.9 64% 76.89 1025.0
28 14:56 SW 26 G 39 16.09 Mostly Cloudy SCT030 BKN046 11.1 4.4 64% 76.86 1024.8
28 13:56 W 20 G 33 16.09 Mostly Cloudy FEW028 BKN042 BKN055 11.1 5 66% 76.84 1024.4
28 12:56 W 15 16.09 Mostly Cloudy FEW028 BKN042 BKN055 10 4.4 68% 8 76.81 1023.8
28 11:56 SW 17 G 35 16.09 Mostly Cloudy FEW026 BKN034 BKN050 10 4.4 68% 8 76.76 1023.4
28 10:56 SW 17 16.09 Overcast SCT028 BKN036 OVC048 9.4 3.9 69% 7 76.73 1022.9
28 09:56 SW 15 G 28 16.09 Mostly Cloudy FEW028 BKN036 BKN048 9.4 3.9 9.4 8.9 69% 7 76.71 1022.4
28 08:56 SW 24 16.09 Mostly Cloudy SCT036 BKN050 BKN095 8.9 3.9 71% 6 76.63 1021.5
28 07:56 W 24 G 33 16.09 Mostly Cloudy SCT027 BKN037 BKN048 8.9 4.4 74% 6 76.61 1021.3
28 06:56 W 17 16.09 Mostly Cloudy FEW025 BKN038 BKN050 8.9 5 77% 7 76.58 1021.0
28 05:56 W 17 16.09 Mostly Cloudy SCT025 BKN038 BKN050 8.9 5 77% 7 76.56 1020.6
28 04:56 SW 15 16.09 Overcast SCT025 BKN030 OVC046 8.9 5.6 80% 7 76.53 1020.3
28 03:56 SW 17 16.09 Overcast FEW023 OVC045 8.9 5.6 9.4 8.9 80% 7 76.5 1019.8
28 02:56 SW 19 16.09 Overcast FEW027 OVC040 8.9 5 77% 6 76.5 1019.7
28 01:56 Vrbl 9 16.09 Overcast FEW024 BKN032 OVC043 8.9 5.6 80% 8 76.48 1019.7
28 00:56 S 15 16.09 Overcast FEW024 OVC030 8.9 6.1 83% 7 76.45 1019.2
27 23:56 SW 19 16.09 Overcast OVC028 9.4 5.6 77% 7 76.43 1018.8
27 22:56 Vrbl 11 16.09 Overcast OVC030 8.9 6.1 83% 7 76.4 1018.6
27 21:56 SW 24 16.09 Overcast OVC037 9.4 5.6 12.2 9.4 77% 7 76.38 1018.1
27 20:56 SW 24 16.09 Overcast FEW029 OVC039 10 5.6 74% 7 76.35 1017.9
27 19:56 SW 24 16.09 Mostly Cloudy SCT038 BKN060 BKN075 10.6 5.6 71% 76.33 1017.6
27 18:56 SW 20 G 33 16.09 Mostly Cloudy SCT038 BKN060 BKN075 10.6 5.6 71% 76.33 1017.7
27 17:56 SW 24 G 35 16.09 Light Rain SCT042 BKN055 11.1 5.6 69% 76.33 1017.5
27 16:56 SW 26 16.09 Mostly Cloudy BKN043 BKN065 11.7 5 64% 76.3 1017.1
27 15:56 SW 26 16.09 Mostly Cloudy BKN042 BKN065 11.7 5 11.7 9.4 64% 76.28 1016.9
27 14:56 SW 28 16.09 Mostly Cloudy BKN038 BKN065 11.7 5.6 66% 76.28 1017.0
27 13:56 SW 20 16.09 Mostly Cloudy BKN034 11.1 5.6 69% 76.28 1016.9
27 12:56 SE 15 16.09 Mostly Cloudy BKN030 BKN045 10.6 5.6 71% 76.28 1016.7
27 11:56 SE 13 16.09 Mostly Cloudy BKN028 BKN037 10.6 5.6 71% 76.28 1016.7
27 10:56 SE 19 16.09 Mostly Cloudy BKN028 BKN045 10.6 6.1 74% 76.28 1016.6
27 09:56 S 13 16.09 Mostly Cloudy BKN028 BKN042 9.4 5.6 10 9.4 77% 8 76.28 1016.8
27 08:56 S 17 16.09 Mostly Cloudy FEW025 BKN032 BKN050 10 5.6 74% 8 76.28 1016.9
27 07:56 S 15 16.09 Mostly Cloudy BKN034 BKN045 9.4 4.4 71% 7 76.3 1017.1
27 06:56 SW 11 16.09 Mostly Cloudy BKN038 9.4 5 74% 8 76.33 1017.5
27 05:56 SW 20 16.09 Mostly Cloudy BKN038 9.4 4.4 71% 7 76.3 1017.3
27 04:56 SW 24 G 33 16.09 Mostly Cloudy BKN040 9.4 4.4 71% 7 76.33 1017.5
27 03:56 SW 24 16.09 Overcast OVC034 10 4.4 10 7.2 68% 7 76.33 1017.6
27 02:56 S 6 16.09 Overcast OVC040 8.3 6.1 86% 76.33 1017.7
27 01:56 SE 7 16.09 Mostly Cloudy BKN060 7.2 6.1 93% 6 76.35 1017.7
27 00:56 SE 9 16.09 Mostly Cloudy BKN060 7.8 6.1 89% 6 76.35 1017.8
26 23:56 Calm 16.09 Fair CLR 7.2 5.6 90% 76.35 1017.8
26 22:56 Calm 16.09 Fair CLR 8.3 6.1 86% 76.3 1017.3
26 21:56 Calm 16.09 Fair CLR 8.9 6.7 11.7 8.9 86% 76.28 1016.8
26 20:56 Vrbl 7 16.09 Partly Cloudy SCT027 9.4 6.7 83% 9 76.28 1016.9
26 19:56 Vrbl 6 16.09 Partly Cloudy FEW019 SCT027 10.6 6.7 77% 76.28 1016.9
26 18:56 NW 9 16.09 Mostly Cloudy FEW023 SCT042 BKN065 10 6.7 80% 9 76.28 1016.9
26 17:56 W 7 16.09 Mostly Cloudy FEW026 SCT042 BKN065 10.6 6.7 77% 76.28 1016.9
26 16:56 E 9 16.09 Mostly Cloudy FEW026 BKN042 11.7 7.2 74% 76.25 1016.5
26 15:56 E 9 16.09 Mostly Cloudy SCT031 BKN040 11.7 6.7 13.3 10.6 72% 76.23 1016.2
26 14:56 E 15 16.09 Mostly Cloudy SCT030 BKN042 11.1 6.1 72% 76.23 1016.1
26 13:56 Vrbl 6 16.09 Mostly Cloudy SCT030 BKN042 11.7 6.7 72% 76.2 1015.9
26 12:56 E 13 16.09 Mostly Cloudy BKN035 BKN044 11.1 6.1 72% 76.2 1015.9
26 11:56 NW 6 16.09 Partly Cloudy FEW040 SCT065 12.8 5 59% 76.2 1015.8
26 10:56 S 13 16.09 Partly Cloudy FEW045 FEW065 SCT180 12.2 5.6 64% 76.2 1015.7
26 09:56 S 15 16.09 Partly Cloudy FEW040 SCT065 11.7 5 11.7 8.9 64% 76.17 1015.7
26 08:56 S 13 16.09 Partly Cloudy FEW060 SCT090 10.6 5.6 71% 76.2 1015.8
26 07:56 S 9 16.09 Mostly Cloudy FEW045 BKN060 9.4 5 74% 8 76.2 1015.6
26 06:56 S 11 16.09 Mostly Cloudy FEW045 BKN060 9.4 5.6 77% 8 76.2 1015.8
26 05:56 SE 6 16.09 Mostly Cloudy BKN060 9.4 5.6 77% 76.2 1015.7
26 04:56 SE 7 16.09 A Few Clouds FEW050 8.9 5.6 80% 8 76.2 1015.6
26 03:56 Vrbl 6 16.09 Overcast OVC034 9.4 6.1 10 8.3 80% 76.2 1015.8
26 02:56 S 7 16.09 Overcast OVC041 9.4 5.6 77% 9 76.2 1015.8
26 01:56 Calm 16.09 Overcast BKN041 OVC048 8.9 6.1 83% 76.2 1016.0
26 00:56 S 7 16.09 Overcast OVC029 8.9 6.7 86% 8 76.17 1015.5
25 23:56 W 7 16.09 Overcast OVC029 8.9 6.1 83% 8 76.15 1015.3
25 22:56 NE 11 16.09 Overcast SCT015 SCT022 OVC030 8.9 6.7 86% 7 76.12 1014.7
25 21:56 E 15 16.09 Overcast OVC017 8.3 6.7 10.6 8.3 90% 6 76.1 1014.3
25 20:56 E 11 16.09 Overcast OVC013 8.3 6.7 90% 7 76.07 1013.9
25 19:56 Calm 16.09 Overcast OVC017 8.9 6.7 86% 76.02 1013.5
Date Time (akdt) 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)