Weather observations for the past three days for
Tacoma / McChord Air Force Base
| 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. | ||||||||||||||||
| 21 | 12:55 | NE 7 | 16.09 | Fair | CLR | 30.7 | 14.3 | 37% | 30 | 76.07 | 1014.3 | ||||||
| 21 | 11:55 | Calm | 16.09 | Partly Cloudy | SCT160 | 29.5 | 16.3 | 45% | 30 | 76.1 | 1014.7 | ||||||
| 21 | 10:55 | N 11 | 16.09 | Mostly Cloudy | BKN170 | 27.1 | 16.7 | 27.4 | 15.1 | 53% | 28 | 76.1 | 1014.7 | ||||
| 21 | 09:55 | Calm | 16.09 | Partly Cloudy | SCT180 | 25.4 | 16.8 | 59% | 26 | 76.1 | 1014.7 | ||||||
| 21 | 08:55 | Calm | 16.09 | A Few Clouds | FEW190 | 23.1 | 15.9 | 64% | 76.1 | 1014.7 | |||||||
| 21 | 07:55 | Calm | 16.09 | A Few Clouds | FEW190 | 20.3 | 15.7 | 75% | 76.1 | 1014.7 | |||||||
| 21 | 06:55 | Calm | 16.09 | Mostly Cloudy | BKN200 | 17.7 | 15.7 | 88% | 76.07 | 1014.4 | |||||||
| 21 | 05:55 | Calm | 16.09 | Fair | CLR | 15.2 | 13.9 | 92% | 76.05 | 1014.0 | |||||||
| 21 | 04:55 | Calm | 16.09 | Fair | CLR | 16.3 | 14.3 | 20.8 | 16 | 88% | 76.05 | 1014.0 | |||||
| 21 | 03:55 | Calm | 16.09 | Fair | CLR | 16.5 | 14.7 | 89% | 76.05 | 1014.0 | |||||||
| 21 | 02:55 | Calm | 16.09 | Fair | CLR | 17.8 | 15 | 84% | 76.05 | 1014.0 | |||||||
| 21 | 01:55 | Calm | 16.09 | Fair | CLR | 17.8 | 14.7 | 82% | 76.05 | 1014.0 | |||||||
| 21 | 00:55 | Calm | 16.09 | Fair | CLR | 18.8 | 15.8 | 83% | 76.02 | 1013.7 | |||||||
| 20 | 23:55 | Calm | 16.09 | Fair | CLR | 19.4 | 14.8 | 75% | 76.02 | 1013.7 | |||||||
| 20 | 22:55 | Calm | 16.09 | Fair | CLR | 21.1 | 15.4 | 31 | 20.1 | 70% | 76.02 | 1013.7 | |||||
| 20 | 21:55 | Calm | 16.09 | Fair | CLR | 23.3 | 14.8 | 59% | 76 | 1013.4 | |||||||
| 20 | 19:55 | Calm | 16.09 | Fair | CLR | 27.7 | 14.3 | 44% | 28 | 75.97 | 1013.0 | ||||||
| 20 | 18:55 | NW 9 | 16.09 | Fair | CLR | 29.7 | 14.2 | 39% | 29 | 75.97 | 1013.0 | ||||||
| 20 | 17:55 | NE 7 | 16.09 | Fair | CLR | 29.9 | 12.8 | 35% | 29 | 76 | 1013.4 | ||||||
| 20 | 16:55 | Calm | 16.09 | A Few Clouds | FEW220 | 29.6 | 12.9 | 30.1 | 22.8 | 36% | 29 | 76.02 | 1013.7 | ||||
| 20 | 15:55 | NW 9 | 16.09 | A Few Clouds | FEW220 | 29 | 13.6 | 39% | 29 | 76.07 | 1014.4 | ||||||
| 20 | 14:55 | NW 9 | 16.09 | Fair | CLR | 27.5 | 13.8 | 43% | 27 | 76.1 | 1014.7 | ||||||
| 20 | 13:55 | NW 9 | 16.09 | A Few Clouds | FEW180 | 26.4 | 13.8 | 46% | 27 | 76.1 | 1014.7 | ||||||
| 20 | 12:55 | Calm | 16.09 | A Few Clouds | FEW200 | 25.9 | 14.3 | 49% | 26 | 76.1 | 1014.7 | ||||||
| 20 | 11:55 | NE 11 | 16.09 | A Few Clouds | FEW190 | 24.1 | 13.3 | 51% | 25 | 76.12 | 1015.1 | ||||||
| 20 | 10:55 | N 6 | 16.09 | Fair | CLR | 22.6 | 13.4 | 23 | 11.2 | 56% | 76.12 | 1015.1 | |||||
| 20 | 09:55 | Calm | 16.09 | A Few Clouds | FEW210 | 21.6 | 12.7 | 57% | 76.15 | 1015.4 | |||||||
| 20 | 06:55 | Calm | 16.09 | Fair | CLR | 13.4 | 11.3 | 87% | 76.15 | 1015.5 | |||||||
| 20 | 05:55 | Calm | 16.09 | Fair | CLR | 11.8 | 9.9 | 88% | 76.12 | 1015.1 | |||||||
| 20 | 04:55 | S 6 | 16.09 | Fair | CLR | 12.5 | 10.2 | 20.2 | 12.4 | 86% | 76.15 | 1015.5 | |||||
| 20 | 03:55 | Calm | 16.09 | Fair | CLR | 12.5 | 10 | 85% | 76.15 | 1015.4 | |||||||
| 20 | 02:55 | Calm | 16.09 | Fair | CLR | 13.3 | 10.3 | 82% | 76.15 | 1015.5 | |||||||
| 20 | 01:55 | Calm | 16.09 | Fair | CLR | 15.1 | 10.9 | 76% | 76.17 | 1015.8 | |||||||
| 20 | 00:55 | Calm | 16.09 | Fair | CLR | 15.4 | 11.2 | 76% | 76.17 | 1015.8 | |||||||
| 19 | 23:55 | Calm | 16.09 | Fair | CLR | 18 | 10.4 | 61% | 76.17 | 1015.8 | |||||||
| 19 | 22:55 | Calm | 16.09 | Fair | CLR | 20.2 | 10.6 | 26.3 | 20 | 54% | 76.15 | 1015.4 | |||||
| 19 | 21:55 | NE 15 | 16.09 | Fair | CLR | 21 | 10.2 | 50% | 76.17 | 1015.8 | |||||||
| 19 | 20:55 | NE 17 | 16.09 | Fair | CLR | 21.9 | 10.1 | 47% | 76.15 | 1015.4 | |||||||
| 19 | 19:55 | NE 15 | 16.09 | Fair | CLR | 23.2 | 9.9 | 43% | 76.15 | 1015.5 | |||||||
| 19 | 18:55 | NE 17 | 16.09 | Fair | CLR | 24.6 | 10.1 | 40% | 26 | 76.17 | 1015.8 | ||||||
| 19 | 17:55 | NE 20 | 16.09 | Fair | CLR | 25.7 | 9.9 | 37% | 26 | 76.23 | 1016.5 | ||||||
| 19 | 16:55 | N 17 | 16.09 | Fair | CLR | 25.8 | 10.4 | 26.3 | 20.9 | 38% | 26 | 76.28 | 1017.2 | ||||
| 19 | 15:55 | NE 15 | 16.09 | Fair | CLR | 26 | 10.6 | 38% | 26 | 76.3 | 1017.5 | ||||||
| 19 | 14:55 | N 13 | 16.09 | Fair | CLR | 25.5 | 11.6 | 42% | 26 | 76.35 | 1018.2 | ||||||
| 19 | 13:55 | N 15 | 16.09 | Fair | CLR | 24.7 | 12.6 | 47% | 26 | 76.4 | 1018.9 | ||||||
| 19 | 12:55 | N 17 | 16.09 | Fair | CLR | 23.3 | 12.3 | 50% | 76.45 | 1019.6 | |||||||
| 19 | 11:55 | N 15 | 16.09 | Fair | CLR | 22.2 | 12.7 | 55% | 76.48 | 1019.9 | |||||||
| 19 | 10:55 | N 17 | 16.09 | Fair | CLR | 21.1 | 12.8 | 21.1 | 10.4 | 59% | 76.5 | 1020.2 | |||||
| 19 | 09:55 | NE 9 | 16.09 | Fair | CLR | 19.8 | 12.5 | 63% | 76.5 | 1020.2 | |||||||
| 19 | 08:55 | NE 7 | 16.09 | Partly Cloudy | SCT018 | 17.4 | 12.5 | 73% | 76.53 | 1020.6 | |||||||
| 19 | 07:55 | Calm | 16.09 | Fair | CLR | 15.4 | 12.5 | 83% | 76.53 | 1020.6 | |||||||
| 19 | 06:55 | Calm | 16.09 | Fair | CLR | 12.6 | 11.8 | 95% | 76.5 | 1020.2 | |||||||
| 19 | 05:55 | Calm | 16.09 | Fair | CLR | 10.7 | 9.9 | 95% | 76.5 | 1020.2 | |||||||
| 19 | 04:55 | S 6 | 16.09 | Fair | CLR | 10.9 | 10.3 | 18.4 | 10.6 | 96% | 76.48 | 1019.9 | |||||
| 19 | 03:55 | Calm | 16.09 | Fair | CLR | 11.3 | 9.9 | 91% | 76.5 | 1020.3 | |||||||
| 19 | 02:55 | NW 7 | 16.09 | Fair | CLR | 13.9 | 11.6 | 86% | 76.48 | 1019.9 | |||||||
| 19 | 01:55 | Calm | 16.09 | Fair | CLR | 12.9 | 11 | 88% | 76.48 | 1019.9 | |||||||
| 19 | 00:55 | Calm | 16.09 | Fair | CLR | 13.6 | 10.9 | 84% | 76.48 | 1019.9 | |||||||
| 18 | 23:55 | N 7 | 16.09 | Fair | CLR | 17.1 | 12 | 72% | 76.48 | 1019.9 | |||||||
| 18 | 22:55 | N 11 | 16.09 | Fair | CLR | 18.5 | 12.2 | 24.5 | 18.4 | 67% | 76.45 | 1019.5 | |||||
| 18 | 21:55 | Calm | 16.09 | Fair | CLR | 19.8 | 11.5 | 59% | 76.45 | 1019.5 | |||||||
| 18 | 20:55 | NW 11 | 16.09 | Fair | CLR | 21.4 | 12 | 55% | 76.45 | 1019.5 | |||||||
| 18 | 19:55 | NW 13 | 16.09 | Fair | CLR | 22.5 | 11.8 | 51% | 76.45 | 1019.5 | |||||||
| 18 | 18:55 | N 15 | 16.09 | Fair | CLR | 23.6 | 10.6 | 44% | 76.45 | 1019.5 | |||||||
| 18 | 17:55 | NW 13 | 16.09 | Fair | CLR | 24.3 | 10.9 | 43% | 25 | 76.5 | 1020.2 | ||||||
| 18 | 16:55 | W 9 | 16.09 | Fair | CLR | 24.3 | 11.3 | 24.4 | 18.4 | 44% | 25 | 76.5 | 1020.2 | ||||
| 18 | 15:55 | Calm | 16.09 | A Few Clouds | FEW045 | 23.3 | 11.3 | 47% | 76.56 | 1020.9 | |||||||
| 18 | 14:55 | W 6 | 16.09 | Overcast | OVC039 | 21.8 | 11.5 | 52% | 76.61 | 1021.6 | |||||||
| 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) | |||||||||||||||