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. | ||||||||||||||||
| 11 | 21:55 | NE 6 | 16.09 | Overcast | OVC021 | 10.6 | 8.5 | 87% | 75.44 | 1006.2 | |||||||
| 11 | 20:55 | NE 6 | 16.09 | Fair | CLR | 10.6 | 8.4 | 86% | 75.44 | 1006.2 | |||||||
| 11 | 15:55 | W 6 | 16.09 | Overcast | FEW015 SCT022 BKN039 BKN070 OVC090 | 12.9 | 9.2 | 78% | 75.51 | 1007.1 | |||||||
| 11 | 14:55 | SW 9 | 16.09 | Overcast | BKN014 BKN024 OVC065 | 12.5 | 9.1 | 80% | 75.51 | 1007.1 | |||||||
| 11 | 13:55 | SW 9 | 16.09 | Overcast | FEW013 OVC038 | 11.6 | 9 | 84% | 75.54 | 1007.5 | |||||||
| 11 | 10:55 | S 9 | 16.09 | Overcast | BKN008 OVC023 | 10.1 | 8.7 | 10.4 | 9.1 | 91% | 75.54 | 1007.5 | 0.03 | 0.41 | |||
| 11 | 08:55 | SW 7 | 16.09 | Light Rain | OVC006 | 9.6 | 8.4 | 92% | 9 | 75.49 | 1006.8 | 0.05 | |||||
| 11 | 06:55 | SW 6 | 14.48 | Light Rain | FEW050 OVC065 | 9.2 | 8 | 92% | 75.44 | 1006.1 | 0.18 | ||||||
| 11 | 01:55 | Calm | 16.09 | Overcast | OVC090 | 12.8 | 6.2 | 64% | 75.36 | 1005.0 | |||||||
| 10 | 23:55 | Calm | 16.09 | Fair | CLR | 10.2 | 6.2 | 76% | 75.29 | 1004.1 | |||||||
| 10 | 20:55 | Calm | 16.09 | Overcast | OVC130 | 13.5 | 5.1 | 57% | 75.26 | 1003.7 | |||||||
| 10 | 19:55 | Calm | 16.09 | Fair | CLR | 17.5 | 3.7 | 40% | 75.26 | 1003.7 | |||||||
| 10 | 18:55 | Calm | 16.09 | Fair | CLR | 19.8 | 4.3 | 36% | 75.31 | 1004.4 | |||||||
| 10 | 16:55 | N 9 | 16.09 | A Few Clouds | FEW200 | 21.5 | 4.5 | 21.6 | 13.9 | 33% | 75.39 | 1005.4 | |||||
| 10 | 14:55 | Calm | 16.09 | Partly Cloudy | FEW100 SCT150 | 19.9 | 9.2 | 50% | 75.51 | 1007.1 | |||||||
| 10 | 13:55 | Calm | 16.09 | Mostly Cloudy | BKN110 | 18.3 | 6.8 | 47% | 75.57 | 1007.8 | |||||||
| 10 | 12:55 | N 6 | 16.09 | Mostly Cloudy | BKN100 BKN130 | 17.4 | 6 | 47% | 75.62 | 1008.5 | |||||||
| 10 | 10:55 | Calm | 16.09 | Overcast | BKN100 OVC140 | 13.8 | 7.8 | 13.8 | 3.3 | 67% | 75.72 | 1009.8 | |||||
| 10 | 09:59 | Calm | 16.09 | Overcast | SCT100 OVC140 | 13 | 7.2 | 13 | 3.3 | 68% | 75.72 | 1009.9 | |||||
| 10 | 09:55 | Calm | 16.09 | Overcast | OVC140 | 11.3 | 6.6 | 73% | 75.72 | 1009.8 | |||||||
| 10 | 08:55 | Calm | 16.09 | Overcast | OVC095 | 9.1 | 5.8 | 80% | 75.74 | 1010.2 | |||||||
| 10 | 05:55 | Calm | 16.09 | Overcast | OVC130 | 5.2 | 4 | 92% | 75.79 | 1010.9 | |||||||
| 10 | 04:55 | Calm | 16.09 | Partly Cloudy | SCT130 | 4.3 | 2.8 | 11.7 | 3.4 | 90% | 75.82 | 1011.2 | |||||
| 10 | 03:55 | Calm | 16.09 | Fair | CLR | 5.3 | 3.9 | 91% | 75.84 | 1011.5 | |||||||
| 10 | 02:55 | Calm | 16.09 | Fair | CLR | 5.8 | 3.6 | 86% | 75.84 | 1011.5 | |||||||
| 10 | 01:55 | Calm | 16.09 | Fair | CLR | 6 | 3.2 | 82% | 75.9 | 1012.2 | |||||||
| 09 | 23:55 | Calm | 16.09 | Fair | CLR | 10.6 | 4.5 | 66% | 75.92 | 1012.5 | |||||||
| 09 | 22:55 | Calm | 16.09 | Fair | CLR | 10.8 | 4 | 19.3 | 8.2 | 63% | 75.92 | 1012.6 | |||||
| 09 | 21:55 | Calm | 16.09 | Fair | CLR | 13.2 | 3.8 | 53% | 75.92 | 1012.6 | |||||||
| 09 | 19:55 | NE 7 | 16.09 | Fair | CLR | 15 | 3.2 | 45% | 75.9 | 1012.3 | |||||||
| 09 | 18:55 | NE 7 | 16.09 | Fair | CLR | 17.7 | -0.1 | 30% | 75.92 | 1012.7 | |||||||
| 09 | 17:55 | N 11 | 16.09 | Fair | CLR | 18.9 | 2.3 | 33% | 75.97 | 1013.3 | |||||||
| 09 | 16:55 | NE 9 | 16.09 | Fair | CLR | 19.3 | 3 | 19.5 | 13 | 34% | 76.02 | 1014.0 | |||||
| 09 | 14:55 | N 11 | 16.09 | Fair | CLR | 18 | 3.8 | 39% | 76.12 | 1015.3 | |||||||
| 09 | 13:55 | N 11 | 16.09 | Fair | CLR | 17 | 4.7 | 44% | 76.17 | 1016.0 | |||||||
| 09 | 12:55 | N 11 | 16.09 | Fair | CLR | 16.2 | 3.9 | 44% | 76.23 | 1016.7 | |||||||
| 09 | 11:55 | N 17 | 16.09 | Fair | CLR | 14.9 | 4 | 48% | 76.28 | 1017.4 | |||||||
| 09 | 10:55 | N 9 | 16.09 | Fair | CLR | 12.6 | 3 | 13 | -1.7 | 52% | 76.3 | 1017.7 | |||||
| 09 | 09:55 | Calm | 16.09 | Fair | CLR | 11.8 | 3.8 | 58% | 76.3 | 1017.7 | |||||||
| 09 | 08:55 | Calm | 16.09 | Fair | CLR | 6.8 | 2.7 | 75% | 76.33 | 1018.1 | |||||||
| 09 | 07:55 | Calm | 16.09 | Fair | CLR | 2.7 | 1.2 | 90% | 76.33 | 1018.1 | |||||||
| 09 | 06:55 | Calm | 16.09 | Fair | CLR | -1.2 | -2 | 94% | 76.3 | 1017.8 | |||||||
| 09 | 05:55 | S 6 | 16.09 | Fair | CLR | -0.9 | -1.9 | 93% | 76.3 | 1017.7 | |||||||
| 09 | 03:55 | Calm | 16.09 | Fair | CLR | 2 | -0.1 | 86% | 76.3 | 1017.7 | |||||||
| 09 | 02:55 | S 6 | 16.09 | Fair | CLR | 2.4 | 0 | 84% | 76.33 | 1018.1 | |||||||
| 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) | |||||||||||||||