Weather observations for the past three days for
Tacoma / McChord Air Force Base
| 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. | ||||||||||||||||
| 13 | 03:55 | Calm | 10.00 | Overcast | BKN080 BKN110 BKN140 OVC200 | 43.5 | 38.5 | 82% | 30.13 | 1020.7 | |||||||
| 13 | 02:55 | Calm | 10.00 | Mostly Cloudy | FEW090 BKN120 | 41.2 | 37 | 85% | 30.12 | 1020.4 | |||||||
| 13 | 01:55 | Calm | 10.00 | A Few Clouds | FEW075 | 40.8 | 37.6 | 88% | 30.11 | 1020.1 | |||||||
| 13 | 00:55 | Calm | 10.00 | Overcast | OVC085 | 42.1 | 37 | 82% | 30.11 | 1020.1 | |||||||
| 12 | 23:55 | S 3 | 10.00 | Fair | CLR | 38.1 | 33.8 | 84% | 30.1 | 1019.8 | |||||||
| 12 | 22:55 | Calm | 10.00 | Fair | CLR | 38.5 | 34 | 63 | 38.3 | 84% | 30.1 | 1019.8 | |||||
| 12 | 21:55 | S 3 | 10.00 | Fair | CLR | 39 | 33.4 | 80% | 30.08 | 1019.2 | |||||||
| 12 | 20:55 | Calm | 10.00 | Fair | CLR | 42.1 | 34 | 73% | 30.07 | 1018.8 | |||||||
| 12 | 19:55 | Calm | 10.00 | Fair | CLR | 45.9 | 37.8 | 73% | 30.05 | 1018.2 | |||||||
| 12 | 18:55 | Calm | 10.00 | Fair | CLR | 49.1 | 37.4 | 64% | 30.05 | 1018.2 | |||||||
| 12 | 17:55 | Calm | 10.00 | Fair | CLR | 60.4 | 32.7 | 35% | 30.04 | 1017.7 | |||||||
| 12 | 16:55 | N 3 | 10.00 | Fair | CLR | 62.8 | 34 | 64 | 52.9 | 34% | 30.03 | 1017.4 | |||||
| 12 | 15:55 | Calm | 10.00 | Fair | CLR | 62.8 | 36.9 | 38% | 30.03 | 1017.4 | |||||||
| 12 | 14:55 | N 3 | 10.00 | Fair | CLR | 63.1 | 39.7 | 42% | 30.03 | 1017.4 | |||||||
| 12 | 13:55 | N 5 | 10.00 | Fair | CLR | 61.3 | 39.2 | 44% | 30.03 | 1017.4 | |||||||
| 12 | 12:55 | Calm | 10.00 | Fair | CLR | 60.4 | 37.2 | 42% | 30.04 | 1017.7 | |||||||
| 12 | 11:55 | N 3 | 10.00 | Fair | CLR | 57.4 | 40.8 | 54% | 30.05 | 1018.1 | |||||||
| 12 | 10:55 | Calm | 10.00 | Fair | CLR | 53.1 | 42.4 | 53.1 | 30 | 67% | 30.05 | 1018.1 | |||||
| 12 | 09:55 | Calm | 10.00 | Fair | CLR | 47.3 | 39.7 | 75% | 30.06 | 1018.4 | |||||||
| 12 | 08:55 | Calm | 10.00 | Fair | CLR | 39 | 36.3 | 90% | 30.05 | 1018.2 | |||||||
| 12 | 07:55 | Calm | 10.00 | Fair | CLR | 32.4 | 30.7 | 94% | 30.04 | 1017.8 | |||||||
| 12 | 06:55 | Calm | 10.00 | Fair | CLR | 32 | 30.7 | 95% | 30.04 | 1017.8 | |||||||
| 12 | 04:55 | S 3 | 10.00 | Fair | CLR | 33.6 | 32 | 42.3 | 31.5 | 94% | 30.01 | 1016.7 | |||||
| 12 | 03:55 | Calm | 10.00 | Fair | CLR | 31.6 | 29.7 | 92% | 30 | 1016.4 | |||||||
| 12 | 02:55 | Calm | 10.00 | Fair | CLR | 35.4 | 33.6 | 93% | 30 | 1016.4 | |||||||
| 12 | 01:55 | Calm | 10.00 | Fair | CLR | 35.8 | 33.4 | 91% | 29.99 | 1016.0 | |||||||
| 12 | 00:55 | Calm | 10.00 | Fair | CLR | 36 | 33.3 | 90% | 29.97 | 1015.3 | |||||||
| 11 | 23:55 | S 3 | 10.00 | Fair | CLR | 40.3 | 35.6 | 83% | 29.97 | 1015.3 | |||||||
| 11 | 22:55 | S 3 | 10.00 | Fair | CLR | 41 | 35.6 | 60.1 | 38.3 | 81% | 29.96 | 1015.0 | |||||
| 11 | 21:55 | Calm | 10.00 | Fair | CLR | 41.9 | 34.5 | 75% | 29.95 | 1014.7 | |||||||
| 11 | 20:55 | Calm | 10.00 | Fair | CLR | 44.1 | 37 | 76% | 29.95 | 1014.7 | |||||||
| 11 | 19:55 | Calm | 10.00 | Fair | CLR | 52.5 | 37.2 | 56% | 29.94 | 1014.4 | |||||||
| 11 | 18:55 | NE 6 | 10.00 | Fair | CLR | 54.3 | 37.6 | 53% | 29.93 | 1014.0 | |||||||
| 11 | 17:55 | N 8 | 10.00 | Fair | CLR | 57.2 | 38.3 | 49% | 29.92 | 1013.7 | |||||||
| 11 | 15:55 | N 12 | 10.00 | Fair | CLR | 60.1 | 37.6 | 43% | 29.91 | 1013.3 | |||||||
| 11 | 14:55 | N 16 | 10.00 | Fair | CLR | 60.3 | 38.8 | 45% | 29.91 | 1013.3 | |||||||
| 11 | 13:55 | N 15 | 10.00 | Fair | CLR | 60.6 | 39.2 | 45% | 29.92 | 1013.6 | |||||||
| 11 | 12:55 | N 17 | 10.00 | Fair | CLR | 59.5 | 41.9 | 52% | 29.93 | 1014.0 | |||||||
| 11 | 11:55 | NE 13 | 10.00 | Fair | CLR | 58.1 | 43 | 57% | 29.93 | 1014.0 | |||||||
| 11 | 10:55 | NE 12 G 17 | 10.00 | Fair | CLR | 55 | 43.5 | 55 | 33.6 | 65% | 29.93 | 1014.0 | |||||
| 11 | 09:55 | NE 9 | 10.00 | Fair | CLR | 53.1 | 44.2 | 72% | 29.93 | 1013.9 | |||||||
| 11 | 08:55 | Calm | 10.00 | Fair | CLR | 42.1 | 40.5 | 94% | 29.94 | 1014.4 | |||||||
| 11 | 07:55 | S 3 | 10.00 | Fair | CLR | 34 | 32.9 | 96% | 29.95 | 1014.7 | |||||||
| 11 | 06:55 | S 3 | 3.00 | Fog/Mist | CLR | 34 | 32.9 | 96% | 29.96 | 1015.1 | |||||||
| 11 | 05:55 | Calm | 10.00 | Fair | CLR | 35.2 | 34.5 | 97% | 29.95 | 1014.7 | |||||||
| 11 | 04:55 | Calm | 10.00 | A Few Clouds | FEW110 | 36.3 | 35.2 | 46 | 36 | 96% | 29.93 | 1014.0 | |||||
| 11 | 03:55 | Calm | 7.00 | A Few Clouds | FEW110 | 37.6 | 36.5 | 96% | 29.93 | 1014.0 | |||||||
| 11 | 02:55 | Calm | 4.00 | Fog/Mist | CLR | 37.2 | 36.5 | 97% | 29.92 | 1013.7 | |||||||
| 11 | 01:55 | Calm | 10.00 | Fair | CLR | 40.3 | 39 | 95% | 29.9 | 1013.0 | |||||||
| 11 | 00:55 | Calm | 3.00 | Fog/Mist | CLR | 41.4 | 40.1 | 95% | 29.89 | 1012.7 | |||||||
| 10 | 23:55 | Calm | 3.00 | Fog/Mist | CLR | 41.5 | 40.5 | 96% | 29.89 | 1012.6 | |||||||
| 10 | 22:55 | Calm | 10.00 | Fair | CLR | 46.4 | 43.9 | 57 | 46.4 | 91% | 29.89 | 1012.6 | |||||
| 10 | 21:55 | Calm | 10.00 | Mostly Cloudy | SCT033 BKN060 | 49.6 | 45 | 84% | 29.89 | 1012.6 | |||||||
| 10 | 20:55 | E 3 | 10.00 | Mostly Cloudy | SCT035 BKN045 BKN060 | 50.9 | 43.9 | 77% | 29.89 | 1012.6 | |||||||
| 10 | 19:55 | NE 5 | 10.00 | Mostly Cloudy | SCT033 SCT043 BKN100 | 52.7 | 43.9 | 72% | 29.88 | 1012.2 | |||||||
| 10 | 18:55 | NE 10 | 10.00 | Partly Cloudy | SCT036 | 52.5 | 43.3 | 71% | 29.86 | 1011.6 | |||||||
| 10 | 17:55 | NE 3 | 10.00 | Fair | CLR | 55.2 | 42.8 | 63% | 29.85 | 1011.2 | |||||||
| 10 | 16:55 | NE 9 | 10.00 | Fair | CLR | 57 | 41.5 | 58.5 | 51.4 | 56% | 29.84 | 1010.9 | 0.14 | ||||
| 10 | 14:55 | NW 3 | 10.00 | A Few Clouds | FEW060 | 55.2 | 45.7 | 70% | 29.83 | 1010.5 | |||||||
| 10 | 13:55 | N 6 | 10.00 | Light Rain | FEW004 FEW022 BKN034 | 52.2 | 46.8 | 82% | 29.84 | 1010.9 | 0.07 | 0.14 | |||||
| 10 | 12:55 | N 6 | 10.00 | Mostly Cloudy | FEW017 SCT025 BKN037 BKN055 | 52.2 | 48 | 86% | 29.84 | 1010.9 | 0.07 | ||||||
| 10 | 11:55 | W 3 | 10.00 | Overcast | BKN023 OVC060 | 54.7 | 43.2 | 65% | 29.84 | 1010.9 | |||||||
| 10 | 10:55 | Calm | 10.00 | Overcast | OVC020 | 52.9 | 43.7 | 53.4 | 44.6 | 71% | 29.84 | 1010.9 | |||||
| 10 | 09:55 | Calm | 10.00 | Overcast | OVC018 | 50.7 | 44.8 | 80% | 29.83 | 1010.6 | |||||||
| 10 | 08:55 | Calm | 10.00 | Overcast | OVC017 | 49.6 | 45 | 84% | 29.83 | 1010.6 | |||||||
| 10 | 07:55 | SW 3 | 10.00 | Overcast | OVC016 | 48.4 | 44.4 | 86% | 29.81 | 1009.9 | |||||||
| 10 | 06:55 | SW 6 | 10.00 | Overcast | OVC065 | 46.8 | 44.1 | 90% | 44 | 29.8 | 1009.5 | ||||||
| 10 | 05:55 | S 3 | 10.00 | Overcast | OVC017 | 44.8 | 42.1 | 90% | 29.8 | 1009.5 | |||||||
| 10 | 04:55 | S 6 | 10.00 | Overcast | OVC060 | 45.5 | 42.4 | 50.5 | 45.1 | 89% | 43 | 29.79 | 1009.2 | ||||
| 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) | |||||||||||||||