Weather observations for the past three days for
Seattle, Seattle-Tacoma International Airport
| Date | Time (pdt) | 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. | ||||||||||||||||
| 25 | 03:53 | SE 7 | 10.00 | Fair | CLR | 45 | 33.1 | 63% | 42 | 29.95 | 1014.9 | ||||||
| 25 | 02:53 | E 5 | 10.00 | Fair | CLR | 46 | 32 | 58% | 44 | 29.96 | 1015.2 | ||||||
| 25 | 01:53 | Calm | 10.00 | Fair | CLR | 46.9 | 30.9 | 54% | 29.97 | 1015.5 | |||||||
| 25 | 00:53 | SE 5 | 10.00 | Fair | CLR | 48.9 | 28.9 | 46% | 48 | 29.97 | 1015.6 | ||||||
| 24 | 23:53 | NW 3 | 10.00 | Fair | CLR | 48.9 | 28.9 | 46% | 29.97 | 1015.5 | |||||||
| 24 | 22:53 | E 6 | 10.00 | A Few Clouds | FEW240 | 54 | 26.1 | 63 | 54 | 34% | 29.98 | 1015.8 | |||||
| 24 | 21:53 | NE 8 | 10.00 | Partly Cloudy | FEW080 FEW150 SCT240 | 55 | 25 | 31% | 29.99 | 1016.1 | |||||||
| 24 | 20:53 | N 12 | 10.00 | Mostly Cloudy | FEW080 FEW150 BKN240 | 55.9 | 25 | 30% | 29.99 | 1016.0 | |||||||
| 24 | 19:53 | N 14 | 10.00 | Mostly Cloudy | FEW080 FEW150 BKN240 | 57.9 | 25 | 28% | 29.99 | 1016.1 | |||||||
| 24 | 18:53 | N 14 | 10.00 | Mostly Cloudy | FEW035 FEW080 BKN230 | 61 | 23 | 23% | 30 | 1016.4 | |||||||
| 24 | 17:53 | N 14 G 26 | 10.00 | Partly Cloudy | FEW035 FEW080 SCT220 | 62.1 | 19 | 19% | 30.01 | 1016.9 | |||||||
| 24 | 16:53 | N 21 G 30 | 10.00 | Partly Cloudy and Breezy | FEW040 FEW080 SCT200 | 62.1 | 19 | 63 | 55 | 19% | 30.02 | 1017.3 | |||||
| 24 | 15:53 | N 21 G 32 | 10.00 | Partly Cloudy and Breezy | FEW040 FEW080 SCT160 SCT240 | 63 | 21.9 | 21% | 30.04 | 1017.9 | |||||||
| 24 | 14:53 | N 22 | 10.00 | Partly Cloudy and Breezy | FEW040 FEW070 SCT240 | 62.1 | 21.9 | 21% | 30.06 | 1018.6 | |||||||
| 24 | 13:53 | N 16 G 29 | 10.00 | Partly Cloudy | FEW035 SCT070 | 61 | 24.1 | 24% | 30.08 | 1019.1 | |||||||
| 24 | 12:53 | N 13 G 21 | 10.00 | A Few Clouds | FEW035 | 60.1 | 37.9 | 44% | 30.1 | 1019.8 | |||||||
| 24 | 11:53 | N 9 G 18 | 10.00 | A Few Clouds | FEW022 | 57 | 43 | 60% | 30.12 | 1020.4 | |||||||
| 24 | 10:53 | N 8 | 10.00 | Partly Cloudy | SCT020 | 55 | 44.1 | 55.9 | 43 | 67% | 30.13 | 1020.8 | |||||
| 24 | 09:53 | Vrbl 6 | 10.00 | Partly Cloudy | FEW018 FEW035 SCT120 | 53.1 | 44.1 | 72% | 30.14 | 1021.2 | |||||||
| 24 | 08:53 | N 12 | 10.00 | A Few Clouds | FEW030 FEW130 | 51.1 | 43 | 74% | 30.15 | 1021.8 | |||||||
| 24 | 07:53 | NW 3 | 10.00 | Partly Cloudy | SCT030 SCT130 | 46 | 43 | 89% | 30.17 | 1022.4 | |||||||
| 24 | 06:53 | NE 3 | 9.00 | A Few Clouds | FEW030 FEW130 | 45 | 41 | 86% | 30.17 | 1022.3 | |||||||
| 24 | 05:53 | NE 7 | 9.00 | A Few Clouds | FEW030 | 44.1 | 39.9 | 85% | 41 | 30.17 | 1022.3 | ||||||
| 24 | 04:53 | NE 5 | 10.00 | Mostly Cloudy | BKN030 | 44.1 | 41 | 51.1 | 44.1 | 89% | 42 | 30.16 | 1022.1 | ||||
| 24 | 03:53 | NE 5 | 10.00 | Partly Cloudy | SCT040 | 44.1 | 39.9 | 85% | 42 | 30.16 | 1022.2 | ||||||
| 24 | 02:53 | E 5 | 10.00 | Fair | CLR | 44.1 | 41 | 89% | 42 | 30.16 | 1022.0 | ||||||
| 24 | 01:53 | SE 7 | 10.00 | Fair | CLR | 46 | 41 | 83% | 43 | 30.16 | 1022.0 | ||||||
| 24 | 00:53 | Calm | 10.00 | A Few Clouds | FEW060 | 46.9 | 43 | 86% | 30.16 | 1022.0 | |||||||
| 23 | 23:53 | W 5 | 10.00 | A Few Clouds | FEW060 FEW080 | 46.9 | 43 | 86% | 45 | 30.15 | 1021.7 | ||||||
| 23 | 22:53 | Calm | 10.00 | Partly Cloudy | SCT044 | 51.1 | 41 | 57.9 | 50 | 69% | 30.15 | 1021.8 | |||||
| 23 | 21:53 | W 3 | 10.00 | A Few Clouds | FEW040 FEW050 | 51.1 | 41 | 69% | 30.15 | 1021.7 | |||||||
| 23 | 20:53 | Calm | 10.00 | A Few Clouds | FEW038 FEW050 | 54 | 41 | 62% | 30.13 | 1021.1 | |||||||
| 23 | 19:53 | W 3 | 10.00 | A Few Clouds | FEW037 FEW048 | 54 | 41 | 62% | 30.13 | 1020.9 | |||||||
| 23 | 18:53 | W 5 | 10.00 | Partly Cloudy | SCT042 | 57 | 41 | 55% | 30.13 | 1021.1 | |||||||
| 23 | 17:53 | W 6 | 10.00 | Mostly Cloudy | BKN037 BKN050 | 55.9 | 41 | 57% | 30.14 | 1021.4 | |||||||
| 23 | 16:53 | W 6 | 10.00 | Mostly Cloudy | SCT035 BKN050 | 57 | 41 | 57.9 | 50 | 55% | 30.15 | 1021.6 | |||||
| 23 | 15:53 | W 7 | 10.00 | Overcast | SCT035 OVC048 | 57 | 42.1 | 58% | 30.16 | 1022.1 | |||||||
| 23 | 14:53 | SW 8 | 10.00 | Mostly Cloudy | BKN034 | 55.9 | 42.1 | 60% | 30.17 | 1022.5 | |||||||
| 23 | 13:53 | SW 8 | 10.00 | Overcast | BKN037 OVC043 | 53.1 | 41 | 64% | 30.2 | 1023.3 | |||||||
| 23 | 12:53 | SW 9 | 10.00 | Overcast | FEW027 BKN038 OVC050 | 52 | 39 | 61% | 30.2 | 1023.5 | |||||||
| 23 | 11:53 | SW 10 | 10.00 | Overcast | BKN036 OVC047 | 52 | 39.9 | 64% | 30.21 | 1023.7 | |||||||
| 23 | 10:53 | SW 12 | 10.00 | Overcast | BKN034 OVC050 | 50 | 39.9 | 50 | 45 | 68% | 46 | 30.21 | 1023.8 | ||||
| 23 | 09:53 | S 9 | 10.00 | Overcast | BKN034 OVC048 | 48.9 | 41 | 74% | 45 | 30.22 | 1023.9 | ||||||
| 23 | 08:53 | S 8 | 10.00 | Overcast | BKN033 OVC049 | 48 | 39.9 | 74% | 45 | 30.22 | 1024.1 | ||||||
| 23 | 07:53 | S 8 | 10.00 | Mostly Cloudy | BKN050 BKN065 | 46.9 | 39.9 | 77% | 44 | 30.21 | 1023.8 | ||||||
| 23 | 06:53 | S 7 | 10.00 | Partly Cloudy | FEW035 SCT060 | 45 | 39.9 | 83% | 42 | 30.2 | 1023.5 | ||||||
| 23 | 05:53 | S 6 | 10.00 | Overcast | FEW041 OVC060 | 46 | 41 | 83% | 44 | 30.2 | 1023.3 | ||||||
| 23 | 04:53 | S 7 | 10.00 | Overcast | OVC065 | 46 | 41 | 50 | 46 | 83% | 43 | 30.19 | 1023.0 | ||||
| 23 | 03:53 | S 8 | 10.00 | Overcast | OVC070 | 46 | 41 | 83% | 42 | 30.18 | 1022.8 | ||||||
| 23 | 02:53 | S 7 | 10.00 | Overcast | OVC060 | 46 | 41 | 83% | 43 | 30.18 | 1022.6 | ||||||
| 23 | 01:53 | S 12 | 10.00 | Partly Cloudy | SCT060 | 46.9 | 41 | 80% | 42 | 30.17 | 1022.3 | ||||||
| 23 | 00:53 | S 10 | 10.00 | Overcast | OVC046 | 48 | 41 | 77% | 44 | 30.17 | 1022.5 | ||||||
| 22 | 23:53 | S 12 | 10.00 | Overcast | BKN046 OVC060 | 48.9 | 39.9 | 71% | 45 | 30.15 | 1021.8 | ||||||
| 22 | 22:53 | SW 14 | 10.00 | Overcast | OVC041 | 50 | 39.9 | 52 | 50 | 68% | 45 | 30.14 | 1021.4 | ||||
| 22 | 21:53 | SW 12 | 10.00 | Mostly Cloudy | FEW030 BKN036 | 50 | 42.1 | 74% | 46 | 30.12 | 1020.9 | ||||||
| 22 | 20:53 | S 14 | 10.00 | Overcast | OVC026 | 51.1 | 44.1 | 77% | 30.1 | 1019.8 | |||||||
| 22 | 19:53 | SW 12 | 10.00 | Overcast | OVC026 | 51.1 | 44.1 | 77% | 30.08 | 1019.3 | |||||||
| 22 | 18:53 | S 15 | 10.00 | Overcast | FEW024 OVC032 | 52 | 44.1 | 75% | 30.06 | 1018.5 | |||||||
| 22 | 17:53 | S 15 | 10.00 | Overcast | OVC030 | 52 | 45 | 77% | 30.05 | 1018.3 | |||||||
| 22 | 16:53 | SW 12 G 18 | 10.00 | Overcast | OVC022 | 52 | 46 | 52 | 48.9 | 80% | 30.04 | 1017.8 | 0.01 | ||||
| 22 | 15:53 | S 10 | 10.00 | Overcast | BKN020 OVC025 | 52 | 46 | 80% | 30.02 | 1017.4 | |||||||
| 22 | 14:53 | S 10 | 10.00 | Overcast | OVC019 | 51.1 | 46.9 | 86% | 30.01 | 1016.9 | |||||||
| 22 | 13:53 | SW 12 | 10.00 | Overcast | FEW008 BKN013 OVC019 | 51.1 | 46.9 | 86% | 29.99 | 1016.3 | 0.01 | ||||||
| 22 | 12:53 | S 14 | 5.00 | Fog/Mist | FEW006 BKN010 OVC019 | 50 | 48 | 93% | 45 | 29.97 | 1015.6 | ||||||
| 22 | 11:53 | SW 14 | 7.00 | Overcast | BKN005 OVC010 | 48.9 | 46.9 | 93% | 44 | 29.96 | 1015.4 | 0.01 | |||||
| 22 | 10:53 | SW 14 | 2.50 | Light Rain Fog/Mist | OVC005 | 48.9 | 48 | 50 | 48.9 | 97% | 44 | 29.94 | 1014.6 | 0.04 | 0.22 | ||
| 22 | 09:53 | S 15 | 4.00 | Light Rain Fog/Mist | BKN005 OVC008 | 48.9 | 48 | 97% | 44 | 29.91 | 1013.7 | 0.02 | |||||
| 22 | 08:53 | S 12 | 6.00 | Light Rain Fog/Mist | FEW003 BKN007 OVC013 | 48.9 | 48 | 97% | 45 | 29.9 | 1013.2 | 0.02 | |||||
| 22 | 07:53 | SW 9 | 6.00 | Light Rain Fog/Mist | BKN006 OVC013 | 48.9 | 48 | 97% | 45 | 29.88 | 1012.5 | 0.02 | 0.14 | ||||
| 22 | 06:53 | SW 8 | 6.00 | Light Rain Fog/Mist | BKN005 OVC013 | 48.9 | 48 | 97% | 46 | 29.86 | 1011.9 | 0.04 | |||||
| 22 | 05:53 | SW 8 | 5.00 | Light Rain Fog/Mist | BKN005 OVC013 | 48.9 | 48 | 97% | 46 | 29.85 | 1011.4 | 0.08 | |||||
| 22 | 04:53 | S 8 | 6.00 | Light Rain Fog/Mist | OVC005 | 48.9 | 48.9 | 52 | 48.9 | 100% | 46 | 29.85 | 1011.3 | 0.07 | 0.24 | ||
| Date | Time (pdt) | 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) | |||||||||||||||