Weather observations for the past three days for
Seattle, Seattle-Tacoma International Airport
| Date | Time (pdt) | 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. | ||||||||||||||||
| 12 | 15:53 | SW 19 | 12.87 | Light Rain | FEW012 BKN034 OVC041 | 4.4 | 2.8 | 89% | 1 | 76.91 | 1026.3 | ||||||
| 12 | 14:53 | SW 26 G 37 | 16.09 | Overcast | FEW030 OVC065 | 5 | 2.8 | 86% | 1 | 76.91 | 1026.1 | ||||||
| 12 | 13:53 | SW 15 G 33 | 8.05 | Light Rain Fog/Mist | FEW011 BKN022 OVC032 | 3.9 | 1.7 | 86% | 1 | 76.96 | 1026.9 | 0.08 | 0.08 | ||||
| 12 | 12:53 | SW 19 | 16.09 | Overcast | FEW025 BKN060 OVC070 | 6.1 | 1.7 | 74% | 3 | 76.94 | 1026.7 | ||||||
| 12 | 11:53 | SW 31 G 54 | 16.09 | Overcast | FEW030 BKN070 OVC085 | 6.7 | 0.6 | 65% | 3 | 76.94 | 1026.6 | ||||||
| 12 | 10:53 | S 26 G 50 | 16.09 | Overcast | FEW025 SCT040 OVC100 | 6.1 | 1.7 | 6.7 | 6.1 | 74% | 2 | 76.91 | 1026.0 | ||||
| 12 | 09:53 | S 31 G 46 | 16.09 | Overcast | FEW005 SCT022 OVC100 | 6.1 | 1.1 | 71% | 2 | 76.84 | 1025.0 | ||||||
| 12 | 08:53 | SW 28 G 50 | 16.09 | Overcast | SCT025 BKN110 OVC140 | 6.1 | 1.7 | 74% | 2 | 76.81 | 1024.6 | ||||||
| 12 | 07:53 | S 35 G 63 | 16.09 | Mostly Cloudy and Breezy | SCT023 BKN110 BKN140 | 6.1 | 1.7 | 74% | 1 | 76.68 | 1023.2 | ||||||
| 12 | 06:53 | SW 35 G 54 | 16.09 | Mostly Cloudy and Breezy | FEW020 BKN140 | 6.1 | 2.2 | 76% | 1 | 76.68 | 1023.0 | ||||||
| 12 | 05:53 | SW 35 G 56 | 16.09 | Mostly Cloudy and Breezy | SCT025 BKN140 | 6.7 | 2.2 | 73% | 2 | 76.58 | 1021.8 | ||||||
| 12 | 04:53 | SW 35 G 52 | 16.09 | Mostly Cloudy and Breezy | SCT022 BKN140 | 6.7 | 2.8 | 10.6 | 6.7 | 76% | 2 | 76.53 | 1020.9 | ||||
| 12 | 03:53 | SW 31 G 52 | 16.09 | Mostly Cloudy | FEW022 BKN150 | 6.7 | 2.8 | 76% | 3 | 76.43 | 1019.6 | ||||||
| 12 | 02:53 | SW 30 G 52 | 16.09 | Mostly Cloudy | SCT060 BKN150 | 7.2 | 3.3 | 77% | 3 | 76.35 | 1018.7 | ||||||
| 12 | 01:53 | SW 19 G 41 | 16.09 | Mostly Cloudy | FEW020 SCT050 BKN180 | 7.8 | 3.9 | 77% | 5 | 76.28 | 1017.7 | ||||||
| 12 | 00:53 | SW 24 G 39 | 16.09 | Mostly Cloudy | FEW022 SCT050 BKN180 | 8.3 | 5 | 80% | 5 | 76.2 | 1016.7 | ||||||
| 11 | 23:53 | SW 30 G 56 | 16.09 | Mostly Cloudy | FEW020 SCT050 BKN180 | 8.9 | 4.4 | 74% | 5 | 76.1 | 1015.4 | ||||||
| 11 | 22:53 | SW 37 G 70 | 16.09 | Overcast and Breezy | BKN010 OVC014 | 10.6 | 8.3 | 11.1 | 9.4 | 86% | 75.97 | 1013.6 | 0.81 | ||||
| 11 | 21:53 | SW 48 G 70 | 16.09 | Overcast and Windy | BKN010 OVC014 | 10.6 | 9.4 | 92% | 75.87 | 1012.3 | |||||||
| 11 | 20:53 | SW 41 G 72 | 16.09 | Overcast and Breezy | BKN010 OVC020 | 10.6 | 9.4 | 92% | 75.87 | 1012.2 | 0.03 | ||||||
| 11 | 19:53 | S 46 G 70 | 4.83 | Light Rain Fog/Mist and Windy | FEW007 BKN012 OVC024 | 10 | 8.9 | 93% | 6 | 75.87 | 1012.4 | 0.25 | 0.79 | ||||
| 11 | 18:53 | S 43 G 67 | 4.83 | Light Rain Fog/Mist and Windy | FEW008 BKN012 OVC020 | 10 | 8.9 | 93% | 6 | 75.9 | 1012.6 | 0.23 | |||||
| 11 | 17:53 | S 33 G 54 | 4.83 | Light Rain Fog/Mist and Breezy | FEW008 BKN012 OVC018 | 10 | 8.9 | 93% | 7 | 75.97 | 1013.6 | 0.3 | |||||
| 11 | 16:53 | S 44 G 69 | 4.83 | Light Rain Fog/Mist and Windy | OVC011 | 10 | 8.9 | 10 | 5 | 93% | 6 | 76 | 1014.0 | 0.23 | 1.5 | ||
| 11 | 15:53 | S 37 G 56 | 6.44 | Light Rain Fog/Mist and Breezy | BKN012 OVC020 | 9.4 | 8.3 | 93% | 6 | 76.02 | 1014.5 | 0.25 | |||||
| 11 | 14:53 | S 35 G 50 | 4.83 | Light Rain Fog/Mist and Breezy | BKN012 OVC017 | 8.9 | 7.2 | 89% | 5 | 76.12 | 1015.7 | 0.28 | |||||
| 11 | 13:53 | SE 26 | 4.83 | Light Rain Fog/Mist | FEW006 BKN010 OVC016 | 6.1 | 5.6 | 97% | 2 | 76.23 | 1017.1 | 0.28 | 0.74 | ||||
| 11 | 12:53 | SE 19 | 4.83 | Light Rain Fog/Mist | FEW009 BKN015 OVC024 | 5.6 | 4.4 | 92% | 2 | 76.38 | 1019.0 | 0.3 | |||||
| 11 | 11:53 | SE 9 | 9.66 | Light Rain Fog/Mist | FEW005 BKN024 OVC034 | 5.6 | 3.9 | 89% | 4 | 76.45 | 1020.1 | 0.15 | |||||
| 11 | 10:53 | E 13 | 11.27 | Light Rain | FEW016 BKN029 OVC045 | 5 | 3.9 | 5 | 4.4 | 93% | 2 | 76.53 | 1021.2 | 0.15 | 0.56 | ||
| 11 | 09:53 | S 11 | 8.05 | Light Rain Fog/Mist | FEW007 BKN024 OVC035 | 4.4 | 3.9 | 97% | 2 | 76.61 | 1022.3 | 0.15 | |||||
| 11 | 08:53 | S 15 | 8.05 | Light Rain Fog/Mist | BKN015 OVC021 | 4.4 | 3.9 | 97% | 1 | 76.68 | 1023.2 | 0.15 | |||||
| 11 | 07:53 | S 15 | 9.66 | Light Rain Fog/Mist | FEW018 OVC027 | 4.4 | 3.9 | 97% | 1 | 76.71 | 1023.6 | 0.1 | 0.1 | ||||
| 11 | 06:53 | S 20 | 16.09 | Light Rain | SCT024 BKN035 OVC065 | 5 | 3.3 | 89% | 1 | 76.71 | 1023.6 | ||||||
| 11 | 05:53 | S 20 | 16.09 | Overcast | FEW018 BKN024 OVC070 | 5 | 2.8 | 86% | 1 | 76.73 | 1023.9 | ||||||
| 11 | 04:53 | S 15 | 11.27 | Light Rain | FEW012 BKN018 OVC027 | 4.4 | 3.3 | 5 | 4.4 | 93% | 1 | 76.78 | 1024.6 | 0.03 | 0.05 | ||
| 11 | 03:53 | S 15 | 16.09 | Overcast | OVC015 | 4.4 | 2.8 | 89% | 1 | 76.81 | 1024.8 | 0.03 | |||||
| 11 | 02:53 | S 22 G 37 | 14.48 | Light Rain | FEW019 BKN032 OVC047 | 5 | 2.2 | 82% | 1 | 76.84 | 1025.3 | ||||||
| 11 | 01:53 | S 17 | 16.09 | Overcast | BKN026 BKN034 OVC075 | 5 | 2.2 | 82% | 2 | 76.78 | 1024.6 | ||||||
| 11 | 00:53 | S 26 G 41 | 16.09 | Light Rain | FEW016 BKN030 OVC120 | 5 | 2.8 | 86% | 1 | 76.81 | 1024.8 | ||||||
| 10 | 23:53 | S 15 | 16.09 | Overcast | SCT014 OVC023 | 5 | 2.2 | 82% | 2 | 76.78 | 1024.5 | ||||||
| 10 | 22:53 | S 22 | 16.09 | Mostly Cloudy | FEW012 BKN023 BKN120 | 4.4 | 2.2 | 5.6 | 4.4 | 86% | 0 | 76.76 | 1024.2 | 0.03 | |||
| 10 | 21:53 | S 24 G 33 | 16.09 | Overcast | BKN016 OVC023 | 4.4 | 2.8 | 89% | 0 | 76.73 | 1024.0 | ||||||
| 10 | 20:53 | S 26 G 37 | 16.09 | Mostly Cloudy | SCT016 SCT025 BKN039 | 5 | 2.2 | 82% | 1 | 76.71 | 1023.6 | ||||||
| 10 | 19:53 | S 22 | 16.09 | Overcast | SCT018 BKN022 OVC100 | 5 | 2.2 | 82% | 1 | 76.68 | 1023.4 | 0.03 | |||||
| 10 | 18:53 | SW 26 | 16.09 | Overcast | BKN021 BKN035 OVC070 | 5.6 | 2.2 | 79% | 2 | 76.68 | 1023.2 | 0.03 | |||||
| 10 | 17:53 | S 19 | 16.09 | Overcast | BKN036 BKN044 OVC055 | 5.6 | 1.1 | 73% | 2 | 76.66 | 1022.8 | ||||||
| 10 | 16:53 | S 26 | 16.09 | Light Rain | FEW021 BKN028 OVC033 | 5 | 1.1 | 8.9 | 5 | 76% | 1 | 76.66 | 1022.9 | ||||
| 10 | 15:53 | S 28 G 43 | 16.09 | Light Rain | BKN038 OVC048 | 6.1 | -0.6 | 63% | 2 | 76.63 | 1022.6 | ||||||
| 10 | 14:53 | S 24 | 16.09 | Mostly Cloudy | FEW035 SCT050 BKN090 | 8.9 | -3.9 | 41% | 6 | 76.58 | 1021.8 | ||||||
| 10 | 13:53 | S 24 | 16.09 | Mostly Cloudy | FEW037 FEW046 SCT130 BKN200 | 8.3 | -2.2 | 48% | 5 | 76.61 | 1022.1 | ||||||
| 10 | 12:53 | S 22 | 16.09 | Mostly Cloudy | FEW025 BKN048 BKN140 BKN200 | 6.7 | -2.2 | 53% | 3 | 76.63 | 1022.6 | ||||||
| 10 | 11:53 | S 22 | 16.09 | Mostly Cloudy | FEW029 SCT040 SCT110 BKN200 | 6.1 | -1.7 | 58% | 3 | 76.63 | 1022.7 | ||||||
| 10 | 10:53 | S 17 | 16.09 | Partly Cloudy | FEW023 SCT110 SCT220 | 6.1 | 0 | 6.1 | 1.7 | 65% | 3 | 76.63 | 1022.5 | ||||
| 10 | 09:53 | S 19 | 16.09 | Partly Cloudy | FEW015 SCT025 SCT220 | 3.3 | -0.6 | 76% | -1 | 76.63 | 1022.5 | ||||||
| 10 | 08:53 | S 15 | 16.09 | Mostly Cloudy | SCT018 BKN024 BKN060 | 2.8 | 0 | 82% | -1 | 76.61 | 1022.3 | ||||||
| 10 | 07:53 | SE 15 | 16.09 | Mostly Cloudy | BKN016 BKN023 BKN060 | 1.7 | -0.6 | 85% | -2 | 76.56 | 1021.5 | ||||||
| 10 | 06:53 | SE 13 | 16.09 | Mostly Cloudy | SCT017 BKN022 | 1.7 | -0.6 | 85% | -2 | 76.53 | 1021.3 | ||||||
| 10 | 05:53 | S 13 | 16.09 | Overcast | FEW015 OVC024 | 1.7 | 0 | 89% | -2 | 76.5 | 1020.7 | ||||||
| 10 | 04:53 | S 13 | 16.09 | Overcast | BKN016 BKN021 OVC026 | 2.2 | 0 | 2.8 | 2.2 | 86% | -1 | 76.45 | 1020.3 | ||||
| 10 | 03:53 | SW 17 | 16.09 | Overcast | OVC019 | 2.8 | -0.6 | 79% | -1 | 76.43 | 1019.9 | ||||||
| 10 | 02:53 | SW 22 | 16.09 | Overcast | BKN018 OVC025 | 2.8 | -0.6 | 79% | -2 | 76.4 | 1019.6 | ||||||
| 10 | 01:53 | S 11 | 16.09 | Overcast | OVC011 | 2.8 | 0.6 | 86% | 0 | 76.38 | 1019.1 | ||||||
| 10 | 00:53 | S 19 | 16.09 | Overcast | OVC014 | 2.8 | 0.6 | 86% | -1 | 76.35 | 1018.7 | ||||||
| 09 | 23:53 | SW 20 | 16.09 | Mostly Cloudy | BKN015 BKN022 | 2.8 | 0 | 82% | -1 | 76.35 | 1018.9 | ||||||
| 09 | 22:53 | S 17 | 16.09 | Overcast | BKN016 OVC022 | 2.8 | 0 | 6.1 | 2.8 | 82% | -1 | 76.38 | 1019.0 | ||||
| 09 | 21:53 | S 13 | 16.09 | Mostly Cloudy | BKN022 BKN030 | 3.3 | 0 | 79% | 0 | 76.35 | 1019.0 | ||||||
| 09 | 20:53 | SW 17 | 16.09 | Mostly Cloudy | BKN023 BKN032 | 3.9 | -0.6 | 73% | 0 | 76.33 | 1018.6 | ||||||
| 09 | 19:53 | SW 19 | 16.09 | Mostly Cloudy | SCT022 BKN029 BKN032 | 4.4 | 0 | 73% | 1 | 76.3 | 1018.2 | ||||||
| 09 | 18:53 | SW 22 | 16.09 | Mostly Cloudy | BKN024 BKN036 | 5 | 1.1 | 76% | 1 | 76.28 | 1017.7 | ||||||
| 09 | 17:53 | SW 22 G 33 | 16.09 | Mostly Cloudy | SCT025 BKN035 BKN050 | 6.1 | 0.6 | 68% | 3 | 76.23 | 1017.3 | ||||||
| 09 | 16:53 | S 31 G 44 | 16.09 | Partly Cloudy | FEW025 SCT035 | 6.1 | 1.1 | 8.3 | 3.3 | 71% | 2 | 76.25 | 1017.3 | 0.05 | |||
| Date | Time (pdt) | 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) | |||||||||||||||