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. | ||||||||||||||||
| 27 | 14:53 | NW 9 | 10.00 | A Few Clouds | FEW040 FEW200 | 72 | 51.1 | 48% | 29.88 | 1012.5 | |||||||
| 27 | 13:53 | N 6 | 10.00 | Partly Cloudy | FEW040 FEW140 SCT250 | 70 | 48.9 | 47% | 29.9 | 1013.1 | |||||||
| 27 | 12:53 | W 5 | 10.00 | Partly Cloudy | FEW040 FEW140 SCT250 | 66.9 | 48.9 | 53% | 29.92 | 1013.6 | |||||||
| 27 | 11:53 | Calm | 10.00 | Partly Cloudy | FEW035 FEW140 SCT250 | 64.9 | 48 | 54% | 29.93 | 1014.1 | |||||||
| 27 | 10:53 | Calm | 10.00 | A Few Clouds | FEW035 FEW140 | 64.9 | 48 | 64.9 | 50 | 54% | 29.94 | 1014.4 | |||||
| 27 | 09:53 | Vrbl 3 | 10.00 | Partly Cloudy | FEW029 FEW130 SCT250 | 64 | 48 | 56% | 29.96 | 1014.9 | |||||||
| 27 | 08:53 | Calm | 10.00 | Partly Cloudy | FEW060 SCT130 SCT220 | 60.1 | 48 | 65% | 29.96 | 1015.1 | |||||||
| 27 | 07:53 | W 5 | 10.00 | Partly Cloudy | FEW060 FEW130 SCT220 | 55.9 | 48.9 | 77% | 29.96 | 1015.3 | |||||||
| 27 | 06:53 | Calm | 10.00 | Partly Cloudy | FEW050 FEW120 SCT220 | 54 | 48.9 | 83% | 29.97 | 1015.4 | |||||||
| 27 | 05:53 | Calm | 10.00 | Partly Cloudy | FEW060 SCT220 | 50 | 46.9 | 89% | 29.97 | 1015.5 | |||||||
| 27 | 04:53 | Calm | 10.00 | Partly Cloudy | FEW050 SCT200 | 51.1 | 46 | 57.9 | 48 | 83% | 29.97 | 1015.4 | |||||
| 27 | 03:53 | NW 6 | 10.00 | Partly Cloudy | SCT250 | 48.9 | 46.9 | 93% | 47 | 29.97 | 1015.5 | ||||||
| 27 | 02:53 | Calm | 10.00 | A Few Clouds | FEW047 | 53.1 | 48 | 83% | 29.96 | 1015.3 | |||||||
| 27 | 01:53 | NE 3 | 10.00 | A Few Clouds | FEW047 | 54 | 48 | 80% | 29.96 | 1015.0 | |||||||
| 27 | 00:53 | E 5 | 10.00 | Partly Cloudy | SCT047 | 55 | 48 | 77% | 29.96 | 1015.1 | |||||||
| 26 | 23:53 | N 7 | 10.00 | Overcast | OVC047 | 57.9 | 48 | 70% | 29.97 | 1015.6 | |||||||
| 26 | 22:53 | N 9 | 10.00 | Mostly Cloudy | BKN043 | 57 | 48 | 62.1 | 55.9 | 72% | 29.97 | 1015.5 | |||||
| 26 | 21:53 | N 5 | 10.00 | Mostly Cloudy | FEW045 BKN220 | 55.9 | 48 | 75% | 29.97 | 1015.4 | |||||||
| 26 | 20:53 | N 8 | 10.00 | Mostly Cloudy | FEW030 BKN045 BKN230 | 59 | 48 | 67% | 29.95 | 1014.9 | |||||||
| 26 | 19:53 | NW 5 | 10.00 | Partly Cloudy | FEW030 SCT050 SCT250 | 57.9 | 48 | 70% | 29.94 | 1014.6 | |||||||
| 26 | 18:53 | N 8 | 10.00 | Mostly Cloudy | FEW030 SCT055 BKN220 | 61 | 46.9 | 60% | 29.94 | 1014.5 | |||||||
| 26 | 17:53 | N 7 | 10.00 | Mostly Cloudy | FEW030 BKN060 | 61 | 46 | 58% | 29.95 | 1014.7 | |||||||
| 26 | 16:53 | N 7 | 10.00 | Mostly Cloudy | BKN045 BKN070 | 60.1 | 46.9 | 61 | 51.1 | 62% | 29.95 | 1014.9 | |||||
| 26 | 15:53 | N 6 G 16 | 10.00 | Mostly Cloudy | FEW025 BKN080 | 59 | 48 | 67% | 29.95 | 1014.7 | |||||||
| 26 | 14:53 | N 7 | 10.00 | Mostly Cloudy | SCT019 SCT025 BKN080 | 59 | 48.9 | 69% | 29.96 | 1015.2 | |||||||
| 26 | 13:53 | NW 6 | 10.00 | Overcast | BKN015 BKN024 OVC080 | 55.9 | 51.1 | 84% | 29.97 | 1015.3 | |||||||
| 26 | 12:53 | NW 9 | 10.00 | Overcast | FEW009 BKN015 OVC024 | 54 | 48.9 | 83% | 29.96 | 1015.2 | |||||||
| 26 | 11:53 | W 3 | 10.00 | Overcast | SCT006 BKN016 OVC024 | 52 | 48.9 | 89% | 29.96 | 1015.2 | |||||||
| 26 | 10:53 | W 5 | 3.00 | Light Rain Fog/Mist | SCT006 BKN011 OVC024 | 51.1 | 48.9 | 51.1 | 48.9 | 92% | 29.96 | 1015.0 | 0.02 | 0.1 | |||
| 26 | 09:53 | W 5 | 2.00 | Light Rain Fog/Mist | FEW006 OVC016 | 51.1 | 48.9 | 92% | 29.95 | 1014.7 | 0.01 | ||||||
| 26 | 08:53 | SW 5 | 10.00 | Mostly Cloudy | FEW006 BKN022 BKN038 | 51.1 | 48 | 89% | 29.94 | 1014.4 | |||||||
| 26 | 07:53 | S 3 | 10.00 | Mostly Cloudy | FEW007 BKN021 BKN039 | 50 | 48 | 93% | 29.92 | 1013.7 | 0.03 | 0.07 | |||||
| 26 | 06:53 | S 5 | 7.00 | Light Rain | FEW005 BKN015 OVC029 | 48.9 | 48 | 97% | 48 | 29.89 | 1013.0 | 0.01 | |||||
| 26 | 05:53 | W 5 | 8.00 | Light Rain | FEW010 BKN019 OVC028 | 48.9 | 48 | 97% | 48 | 29.87 | 1012.3 | 0.03 | |||||
| 26 | 04:53 | NW 3 | 4.00 | Light Rain Fog/Mist | FEW021 BKN029 OVC045 | 48.9 | 46.9 | 51.1 | 48 | 93% | 29.86 | 1011.8 | |||||
| 26 | 03:53 | SW 5 | 10.00 | Overcast | FEW030 SCT046 OVC055 | 48.9 | 46.9 | 93% | 48 | 29.84 | 1011.2 | ||||||
| 26 | 02:53 | SW 3 | 10.00 | Partly Cloudy | SCT050 | 48 | 46.9 | 96% | 29.83 | 1010.9 | |||||||
| 26 | 01:53 | S 5 | 10.00 | Mostly Cloudy | BKN065 | 48.9 | 46.9 | 93% | 48 | 29.82 | 1010.3 | ||||||
| 26 | 00:53 | Calm | 10.00 | Mostly Cloudy | FEW017 SCT037 BKN230 | 50 | 48 | 93% | 29.82 | 1010.4 | |||||||
| 25 | 23:53 | S 3 | 10.00 | Mostly Cloudy | BKN017 | 51.1 | 48 | 89% | 29.82 | 1010.2 | |||||||
| 25 | 22:53 | S 5 | 10.00 | Mostly Cloudy | FEW025 SCT060 BKN085 | 52 | 48.9 | 54 | 51.1 | 89% | 29.81 | 1010.0 | 0.04 | ||||
| 25 | 21:53 | S 6 | 10.00 | Mostly Cloudy | FEW025 SCT060 BKN085 | 52 | 48.9 | 89% | 29.81 | 1009.9 | |||||||
| 25 | 20:53 | S 6 | 10.00 | Mostly Cloudy | FEW030 SCT045 BKN065 | 52 | 48 | 86% | 29.77 | 1008.8 | |||||||
| 25 | 19:53 | S 7 | 10.00 | Mostly Cloudy | FEW030 SCT045 BKN060 | 53.1 | 48 | 83% | 29.77 | 1008.6 | 0.04 | ||||||
| 25 | 18:53 | S 10 | 10.00 | Overcast | SCT018 BKN024 OVC041 | 53.1 | 48 | 83% | 29.77 | 1008.7 | 0.01 | ||||||
| 25 | 17:53 | S 8 | 10.00 | Overcast | BKN055 BKN070 OVC090 | 53.1 | 48 | 83% | 29.77 | 1008.7 | 0.03 | ||||||
| 25 | 16:53 | S 12 G 20 | 5.00 | Light Rain Fog/Mist | FEW030 BKN055 OVC065 | 53.1 | 48.9 | 59 | 53.1 | 86% | 29.78 | 1009.1 | 0.05 | 0.13 | |||
| 25 | 15:53 | S 9 | 7.00 | Light Rain | FEW035 BKN055 OVC065 | 54 | 50 | 87% | 29.79 | 1009.4 | 0.05 | ||||||
| 25 | 14:53 | S 9 | 7.00 | Light Rain | FEW035 BKN060 OVC075 | 54 | 48.9 | 83% | 29.78 | 1009.0 | 0.03 | ||||||
| 25 | 13:53 | SW 14 | 10.00 | Light Rain | FEW035 BKN065 OVC080 | 57 | 46.9 | 69% | 29.78 | 1009.0 | |||||||
| 25 | 12:53 | S 8 | 10.00 | Light Rain | SCT040 BKN080 OVC120 | 57.9 | 39 | 50% | 29.76 | 1008.2 | |||||||
| 25 | 11:53 | SW 8 | 10.00 | Light Rain | FEW041 BKN070 BKN110 OVC140 | 57 | 42.1 | 58% | 29.77 | 1008.4 | |||||||
| 25 | 10:53 | S 9 | 10.00 | Mostly Cloudy | FEW070 BKN100 BKN130 BKN150 | 57.9 | 39 | 60.1 | 52 | 50% | 29.76 | 1008.4 | |||||
| 25 | 09:53 | SE 8 | 10.00 | Mostly Cloudy | FEW090 SCT120 BKN150 BKN200 | 59 | 39.9 | 49% | 29.75 | 1008.0 | |||||||
| 25 | 08:53 | Vrbl 6 | 10.00 | Mostly Cloudy | FEW100 SCT130 BKN150 BKN200 | 57 | 44.1 | 62% | 29.76 | 1008.3 | |||||||
| 25 | 07:53 | SE 8 | 10.00 | Mostly Cloudy | FEW090 SCT140 BKN180 BKN210 | 54 | 45 | 72% | 29.76 | 1008.4 | |||||||
| 25 | 06:53 | S 7 | 10.00 | Mostly Cloudy | SCT140 BKN180 BKN210 | 53.1 | 45 | 74% | 29.78 | 1008.9 | |||||||
| 25 | 05:53 | S 8 | 10.00 | Overcast | FEW080 BKN150 BKN180 OVC220 | 52 | 43 | 72% | 29.77 | 1008.5 | |||||||
| 25 | 04:53 | SW 7 | 10.00 | Overcast | BKN150 OVC220 | 53.1 | 41 | 64 | 52 | 64% | 29.76 | 1008.2 | |||||
| 25 | 03:53 | S 7 | 10.00 | Mostly Cloudy | SCT130 BKN190 | 54 | 39 | 57% | 29.76 | 1008.3 | |||||||
| 25 | 02:53 | S 8 | 10.00 | Overcast | BKN140 OVC220 | 55 | 35.1 | 47% | 29.77 | 1008.7 | |||||||
| 25 | 01:53 | SE 7 | 10.00 | Overcast | BKN150 OVC230 | 57 | 33.1 | 41% | 29.81 | 1009.8 | |||||||
| 25 | 00:53 | SW 13 G 18 | 10.00 | Overcast | OVC230 | 59 | 30 | 33% | 29.81 | 1010.0 | |||||||
| 24 | 23:53 | SW 10 | 10.00 | Overcast | OVC230 | 61 | 30.9 | 32% | 29.81 | 1009.8 | |||||||
| 24 | 22:53 | SW 8 | 10.00 | Mostly Cloudy | BKN250 | 63 | 42.1 | 72 | 63 | 47% | 29.81 | 1009.8 | |||||
| 24 | 21:53 | S 6 | 10.00 | Mostly Cloudy | FEW060 BKN250 | 66.9 | 42.1 | 41% | 29.8 | 1009.7 | |||||||
| 24 | 20:53 | SE 8 | 10.00 | Mostly Cloudy | FEW050 BKN250 | 68 | 37 | 32% | 29.8 | 1009.6 | |||||||
| 24 | 19:53 | S 7 | 10.00 | Mostly Cloudy | FEW050 BKN250 | 68 | 37 | 32% | 29.82 | 1010.2 | |||||||
| 24 | 18:53 | SW 6 | 10.00 | Mostly Cloudy | FEW050 BKN250 | 70 | 37.9 | 31% | 29.83 | 1010.7 | |||||||
| 24 | 17:53 | Vrbl 6 | 10.00 | Partly Cloudy | FEW035 SCT250 | 72 | 39 | 30% | 29.86 | 1011.5 | |||||||
| 24 | 16:53 | W 8 | 10.00 | Partly Cloudy | FEW035 SCT250 | 70 | 37 | 71.1 | 57.9 | 30% | 29.89 | 1012.6 | |||||
| 24 | 15:53 | SW 5 | 10.00 | Partly Cloudy | SCT250 | 68 | 43 | 40% | 29.92 | 1013.6 | |||||||
| 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) | |||||||||||||||