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. | ||||||||||||||||
| 19 | 02:53 | SW 11 | 11.27 | Light Rain | SCT009 BKN013 OVC027 | 10 | 9.4 | 96% | 9 | 76.43 | 1019.7 | 0.03 | |||||
| 19 | 01:53 | S 13 | 16.09 | Overcast | FEW005 SCT048 OVC080 | 10 | 9.4 | 96% | 8 | 76.4 | 1019.4 | 0.03 | 0.13 | ||||
| 19 | 00:53 | S 15 | 8.05 | Light Rain Fog/Mist | FEW007 BKN047 OVC075 | 10 | 9.4 | 96% | 8 | 76.45 | 1019.7 | 0.1 | |||||
| 18 | 23:53 | SE 15 | 16.09 | Light Rain | BKN004 BKN017 OVC041 | 10 | 9.4 | 96% | 8 | 76.4 | 1019.2 | ||||||
| 18 | 22:53 | SW 17 | 16.09 | Overcast | OVC006 | 10 | 8.9 | 12.2 | 10 | 93% | 8 | 76.43 | 1019.5 | 0.05 | 0.15 | ||
| 18 | 21:53 | S 19 | 16.09 | Overcast | BKN012 BKN070 OVC085 | 10 | 9.4 | 96% | 8 | 76.4 | 1019.4 | ||||||
| 18 | 20:53 | S 22 | 16.09 | Mostly Cloudy | FEW020 SCT050 BKN070 | 10 | 9.4 | 96% | 7 | 76.4 | 1019.2 | 0.1 | |||||
| 18 | 19:53 | SW 15 | 16.09 | Light Rain | FEW012 BKN020 OVC055 | 11.1 | 9.4 | 89% | 76.4 | 1019.3 | |||||||
| 18 | 18:53 | SW 15 | 16.09 | Overcast | FEW012 BKN018 OVC050 | 11.7 | 10 | 89% | 76.38 | 1018.8 | |||||||
| 18 | 17:53 | SW 20 | 16.09 | Overcast | FEW012 SCT025 OVC055 | 12.2 | 11.1 | 93% | 76.33 | 1018.4 | |||||||
| 18 | 16:53 | SW 17 | 16.09 | Overcast | FEW015 BKN028 OVC055 | 12.2 | 11.1 | 13.9 | 11.7 | 93% | 76.35 | 1018.7 | |||||
| 18 | 15:53 | S 13 | 16.09 | Light Rain | FEW015 BKN025 OVC060 | 12.8 | 11.1 | 90% | 76.33 | 1018.1 | |||||||
| 18 | 14:53 | S 20 | 16.09 | Light Rain | FEW015 BKN025 OVC070 | 13.3 | 11.1 | 87% | 76.35 | 1018.6 | |||||||
| 18 | 13:53 | S 22 | 16.09 | Mostly Cloudy | FEW012 BKN023 BKN070 | 13.3 | 11.1 | 87% | 76.38 | 1019.0 | |||||||
| 18 | 12:53 | SW 19 | 16.09 | Mostly Cloudy | SCT012 BKN020 BKN090 | 12.8 | 11.1 | 90% | 76.35 | 1018.5 | |||||||
| 18 | 11:53 | SW 17 | 16.09 | Overcast | FEW005 BKN012 OVC020 | 12.2 | 11.1 | 93% | 76.33 | 1018.3 | |||||||
| 18 | 10:53 | SW 20 | 16.09 | Overcast | SCT009 BKN015 OVC027 | 11.7 | 10.6 | 11.7 | 10.6 | 93% | 76.33 | 1018.1 | 0.15 | ||||
| 18 | 09:53 | S 20 | 14.48 | Overcast | SCT009 BKN016 OVC029 | 11.7 | 10.6 | 93% | 76.28 | 1017.4 | |||||||
| 18 | 08:53 | S 13 | 12.87 | Mostly Cloudy | SCT006 BKN015 BKN029 | 11.1 | 10 | 93% | 76.23 | 1016.9 | |||||||
| 18 | 07:53 | S 15 | 11.27 | Light Rain | SCT006 BKN017 BKN029 | 11.1 | 10 | 93% | 76.2 | 1016.5 | 0.05 | 0.15 | |||||
| 18 | 06:53 | S 13 | 3.22 | Light Rain Fog/Mist | FEW002 BKN004 OVC013 | 10.6 | 10 | 96% | 76.2 | 1016.6 | 0.08 | ||||||
| 18 | 05:53 | S 15 | 0.40 | Light Rain Fog/Mist | OVC002 | 10.6 | 10.6 | 100% | 76.17 | 1016.2 | 0.03 | ||||||
| 18 | 04:53 | S 15 | 0.40 | Light Rain Fog/Mist | VV004 | 10.6 | 10 | 11.1 | 10 | 96% | 76.17 | 1016.1 | 0.05 | 0.28 | |||
| 18 | 03:53 | S 15 | 9.66 | Light Rain Fog/Mist | BKN005 BKN008 OVC015 | 10.6 | 10 | 96% | 76.17 | 1016.3 | 0.05 | ||||||
| 18 | 02:53 | S 9 | 9.66 | Light Rain Fog/Mist | BKN006 BKN025 OVC030 | 10.6 | 10 | 96% | 76.2 | 1016.5 | 0.08 | ||||||
| 18 | 01:53 | S 9 | 12.87 | Overcast | FEW004 SCT013 OVC032 | 10.6 | 10 | 96% | 76.15 | 1016.0 | 0.1 | ||||||
| 18 | 00:53 | SE 11 | 12.87 | Light Rain | FEW004 SCT019 OVC027 | 11.1 | 10.6 | 97% | 76.15 | 1015.9 | 0.03 | ||||||
| 17 | 23:53 | S 9 | 0.80 | Light Rain Fog/Mist | BKN003 OVC013 | 10.6 | 10.6 | 100% | 76.17 | 1016.3 | 0.08 | ||||||
| 17 | 22:53 | S 11 | 4.83 | Light Rain Fog/Mist | SCT003 BKN018 OVC030 | 10.6 | 10.6 | 11.7 | 10.6 | 100% | 76.17 | 1016.4 | 0.1 | 0.48 | |||
| 17 | 21:53 | S 7 | 6.44 | Light Rain Fog/Mist | BKN004 OVC022 | 10.6 | 10 | 96% | 76.23 | 1016.8 | 0.08 | ||||||
| 17 | 20:53 | S 9 | 11.27 | Light Rain | BKN007 OVC025 | 10.6 | 10 | 96% | 76.23 | 1016.9 | 0.08 | ||||||
| 17 | 19:53 | S 13 | 12.87 | Light Rain | SCT024 BKN065 OVC080 | 10.6 | 10 | 96% | 76.25 | 1017.3 | 0.1 | 0.23 | |||||
| 17 | 18:53 | S 13 | 11.27 | Light Rain | BKN080 OVC100 | 10.6 | 10 | 96% | 76.28 | 1017.6 | 0.1 | ||||||
| 17 | 17:53 | S 15 | 12.87 | Light Rain | SCT027 OVC080 | 11.1 | 10 | 93% | 76.28 | 1017.8 | 0.03 | ||||||
| 17 | 16:53 | S 15 | 16.09 | Mostly Cloudy | FEW012 BKN027 | 11.7 | 10 | 11.7 | 10 | 89% | 76.3 | 1018.0 | 0.05 | ||||
| 17 | 15:53 | SW 6 | 16.09 | Light Rain | OVC029 | 11.1 | 9.4 | 89% | 76.33 | 1018.2 | |||||||
| 17 | 14:53 | S 9 | 16.09 | Mostly Cloudy | FEW012 BKN030 BKN090 | 11.1 | 8.9 | 86% | 76.33 | 1018.2 | |||||||
| 17 | 13:53 | S 13 | 16.09 | Mostly Cloudy | FEW015 BKN032 BKN100 | 10.6 | 8.9 | 89% | 76.38 | 1018.8 | 0.05 | ||||||
| 17 | 12:53 | S 17 | 16.09 | Light Rain | FEW035 SCT060 BKN095 | 10 | 8.9 | 93% | 8 | 76.3 | 1017.9 | 0.05 | |||||
| 17 | 11:53 | S 22 | 14.48 | Light Rain | BKN024 BKN060 OVC095 | 10.6 | 8.9 | 89% | 76.35 | 1018.7 | |||||||
| 17 | 10:53 | S 30 | 9.66 | Light Rain Fog/Mist | SCT016 BKN023 OVC032 | 9.4 | 8.9 | 10.6 | 8.9 | 97% | 6 | 76.35 | 1018.5 | 0.1 | 0.28 | ||
| 17 | 09:53 | S 13 | 16.09 | Overcast | FEW016 SCT024 OVC030 | 10 | 7.8 | 86% | 8 | 76.33 | 1018.2 | 0.03 | |||||
| 17 | 08:53 | S 13 G 31 | 11.27 | Light Rain | SCT016 OVC023 | 9.4 | 7.8 | 90% | 8 | 76.25 | 1017.4 | 0.05 | |||||
| 17 | 07:53 | SE 19 | 11.27 | Light Rain | FEW018 BKN023 OVC036 | 9.4 | 7.8 | 90% | 7 | 76.25 | 1017.3 | 0.05 | 0.1 | ||||
| 17 | 06:53 | S 19 | 16.09 | Light Rain | SCT024 OVC032 | 9.4 | 7.8 | 90% | 7 | 76.25 | 1017.3 | 0.05 | |||||
| 17 | 05:53 | S 13 | 16.09 | Overcast | BKN032 OVC060 | 9.4 | 8.3 | 93% | 8 | 76.25 | 1017.3 | ||||||
| 17 | 04:53 | S 15 | 16.09 | Light Rain | BKN035 OVC085 | 9.4 | 8.3 | 11.1 | 9.4 | 93% | 7 | 76.25 | 1017.3 | 0.08 | 0.25 | ||
| 17 | 03:53 | SE 11 | 9.66 | Light Rain Fog/Mist | OVC036 | 9.4 | 8.3 | 93% | 8 | 76.3 | 1018.1 | 0.13 | |||||
| 17 | 02:53 | S 24 G 39 | 16.09 | Light Rain | OVC055 | 9.4 | 8.3 | 93% | 7 | 76.33 | 1018.2 | 0.05 | |||||
| 17 | 01:53 | SW 15 | 16.09 | Light Rain | OVC070 | 10 | 7.8 | 86% | 8 | 76.33 | 1018.2 | ||||||
| 17 | 00:53 | SW 17 | 16.09 | Overcast | OVC080 | 10.6 | 7.8 | 83% | 76.25 | 1017.3 | |||||||
| 16 | 23:53 | SW 19 | 16.09 | Overcast | FEW050 OVC075 | 10.6 | 8.3 | 86% | 76.23 | 1017.1 | |||||||
| 16 | 22:53 | S 15 | 16.09 | Overcast | FEW050 FEW065 BKN100 OVC250 | 11.1 | 8.9 | 13.3 | 10.6 | 86% | 76.17 | 1016.3 | |||||
| 16 | 21:53 | S 15 | 16.09 | Mostly Cloudy | BKN060 BKN080 | 12.2 | 8.9 | 80% | 76.23 | 1017.0 | |||||||
| 16 | 20:53 | SW 11 | 16.09 | Mostly Cloudy | FEW050 BKN100 | 11.1 | 8.9 | 86% | 76.23 | 1016.8 | |||||||
| 16 | 19:53 | S 11 | 16.09 | Mostly Cloudy | SCT110 BKN210 | 11.1 | 8.9 | 86% | 76.28 | 1017.5 | |||||||
| 16 | 18:53 | SW 11 | 16.09 | Mostly Cloudy | FEW050 BKN130 BKN180 | 12.8 | 9.4 | 80% | 76.25 | 1017.3 | |||||||
| 16 | 17:53 | SE 7 | 16.09 | Mostly Cloudy | FEW050 BKN100 BKN180 | 12.2 | 8.9 | 80% | 76.28 | 1017.8 | |||||||
| 16 | 16:53 | S 7 | 16.09 | Mostly Cloudy | FEW025 FEW050 BKN100 BKN180 | 11.7 | 8.9 | 11.7 | 7.8 | 83% | 76.33 | 1018.3 | |||||
| 16 | 15:53 | S 15 | 16.09 | Mostly Cloudy | FEW025 SCT050 BKN100 BKN180 | 11.7 | 8.3 | 80% | 76.38 | 1018.9 | |||||||
| 16 | 14:53 | SE 9 | 16.09 | Mostly Cloudy | FEW020 SCT055 BKN100 BKN170 | 10.6 | 8.3 | 86% | 76.43 | 1019.8 | |||||||
| 16 | 13:53 | S 11 | 16.09 | Mostly Cloudy | FEW015 SCT055 BKN100 BKN160 | 10 | 7.2 | 83% | 9 | 76.5 | 1020.7 | ||||||
| 16 | 12:53 | S 11 | 16.09 | Mostly Cloudy | FEW010 SCT030 BKN050 BKN150 | 8.9 | 7.2 | 89% | 7 | 76.53 | 1021.2 | ||||||
| 16 | 11:53 | S 6 | 16.09 | Mostly Cloudy | FEW028 SCT040 BKN100 BKN140 | 8.3 | 6.7 | 90% | 76.56 | 1021.4 | |||||||
| 16 | 10:53 | S 11 | 16.09 | Mostly Cloudy | SCT030 BKN065 BKN110 | 7.8 | 6.1 | 7.8 | 6.1 | 89% | 6 | 76.56 | 1021.4 | 0.05 | |||
| 16 | 09:53 | S 13 | 16.09 | Mostly Cloudy | SCT030 BKN055 BKN090 | 7.2 | 6.1 | 93% | 5 | 76.58 | 1021.8 | ||||||
| 16 | 08:53 | S 9 | 8.05 | Light Rain Fog/Mist | BKN036 BKN060 BKN095 | 7.2 | 5.6 | 90% | 6 | 76.63 | 1022.3 | 0.05 | |||||
| 16 | 07:53 | S 15 | 16.09 | Mostly Cloudy | BKN032 BKN060 BKN090 | 7.2 | 5 | 86% | 5 | 76.58 | 1021.7 | ||||||
| 16 | 06:53 | S 15 | 16.09 | Mostly Cloudy | FEW008 SCT028 BKN034 | 6.7 | 5 | 89% | 4 | 76.61 | 1022.3 | ||||||
| 16 | 05:53 | S 11 | 16.09 | Mostly Cloudy | FEW008 BKN033 | 6.7 | 5 | 89% | 5 | 76.66 | 1022.9 | ||||||
| 16 | 04:53 | S 15 | 16.09 | Overcast | FEW035 BKN060 OVC090 | 6.1 | 5 | 6.1 | 5.6 | 93% | 3 | 76.61 | 1022.3 | ||||
| 16 | 03:53 | S 17 | 16.09 | Overcast | SCT036 BKN043 OVC050 | 6.1 | 5 | 93% | 3 | 76.66 | 1022.7 | ||||||
| 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) | |||||||||||||||