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. | ||||||||||||||||
| 18 | 06:55 | Calm | 16.09 | Fair | CLR | 1.9 | 1.3 | 96% | 76.66 | 1022.5 | |||||||
| 18 | 05:55 | Calm | 11.27 | Fog/Mist | CLR | 2.1 | 1.5 | 96% | 76.68 | 1022.8 | |||||||
| 18 | 04:55 | Calm | 16.09 | Fair | CLR | 2.5 | 1.9 | 11.4 | 2.5 | 96% | 76.71 | 1023.1 | |||||
| 18 | 03:55 | Calm | 16.09 | Fair | CLR | 3.4 | 2.4 | 93% | 76.71 | 1023.1 | |||||||
| 18 | 02:55 | Calm | 16.09 | Fair | CLR | 4.2 | 3.2 | 93% | 76.76 | 1023.8 | |||||||
| 18 | 01:55 | Calm | 16.09 | Fair | CLR | 5.2 | 3.7 | 90% | 76.76 | 1023.8 | |||||||
| 18 | 00:55 | Calm | 16.09 | Fair | CLR | 7.6 | 4.4 | 80% | 76.76 | 1023.7 | |||||||
| 17 | 23:55 | NE 7 | 16.09 | Fair | CLR | 9.7 | 4.9 | 72% | 9 | 76.78 | 1024.1 | ||||||
| 17 | 22:55 | Calm | 16.09 | Fair | CLR | 11.5 | 5.4 | 17.1 | 11.3 | 66% | 76.76 | 1023.7 | |||||
| 17 | 21:55 | NE 11 | 16.09 | Partly Cloudy | SCT080 | 12.6 | 5 | 60% | 76.78 | 1024.1 | |||||||
| 17 | 20:55 | NE 9 | 16.09 | A Few Clouds | FEW045 | 12.6 | 5.3 | 61% | 76.76 | 1023.7 | |||||||
| 17 | 19:55 | NE 9 | 16.09 | Mostly Cloudy | BKN043 | 13.6 | 5.5 | 58% | 76.76 | 1023.7 | |||||||
| 17 | 18:55 | Calm | 16.09 | Fair | CLR | 14.8 | 8.3 | 65% | 76.73 | 1023.4 | |||||||
| 17 | 17:55 | NE 9 | 16.09 | Fair | CLR | 15.9 | 8.4 | 61% | 76.71 | 1023.0 | |||||||
| 17 | 16:55 | NE 9 | 16.09 | Fair | CLR | 17 | 8.4 | 19.4 | 16.2 | 57% | 76.71 | 1023.0 | |||||
| 17 | 15:55 | N 9 | 16.09 | A Few Clouds | FEW055 | 18.6 | 6.1 | 44% | 76.71 | 1023.0 | |||||||
| 17 | 14:55 | NE 9 | 16.09 | A Few Clouds | FEW050 | 18.8 | 6.6 | 45% | 76.71 | 1023.0 | |||||||
| 17 | 13:55 | NW 7 | 16.09 | Fair | CLR | 18.7 | 6.5 | 45% | 76.76 | 1023.7 | |||||||
| 17 | 12:55 | W 15 | 16.09 | Fair | CLR | 18.1 | 6.6 | 47% | 76.76 | 1023.7 | |||||||
| 17 | 11:55 | Calm | 16.09 | Partly Cloudy | SCT033 | 17.3 | 9 | 58% | 76.76 | 1023.7 | |||||||
| 17 | 10:55 | W 6 | 16.09 | Mostly Cloudy | BKN025 | 16.7 | 10.1 | 16.9 | 12.5 | 65% | 76.76 | 1023.7 | |||||
| 17 | 09:55 | SW 11 | 16.09 | Fair | CLR | 15.1 | 12 | 82% | 76.73 | 1023.4 | |||||||
| 17 | 08:55 | S 20 | 16.09 | Fair | CLR | 13.4 | 11.8 | 90% | 76.66 | 1022.4 | |||||||
| 17 | 07:55 | S 22 | 16.09 | Fair | CLR | 12.6 | 11.7 | 94% | 76.61 | 1021.7 | |||||||
| 17 | 06:55 | S 22 | 16.09 | Overcast | BKN023 OVC043 | 13.4 | 12 | 91% | 76.56 | 1021.0 | |||||||
| 17 | 05:55 | S 19 | 16.09 | Overcast | OVC060 | 13.4 | 12.3 | 93% | 76.5 | 1020.3 | |||||||
| 17 | 04:55 | SW 19 | 16.09 | Overcast | BKN008 BKN034 OVC043 | 13.9 | 12.8 | 15.7 | 7.9 | 93% | 76.45 | 1019.5 | 0.05 | 0.1 | |||
| 17 | 03:55 | SW 15 | 16.09 | Light Drizzle | BKN005 BKN019 OVC026 | 13.8 | 12.7 | 93% | 76.43 | 0.0 | 0.05 | ||||||
| 17 | 02:55 | SW 15 | 16.09 | Overcast | BKN028 BKN040 BKN100 OVC110 | 15.6 | 11 | 74% | 76.35 | 1018.2 | |||||||
| 17 | 01:55 | S 15 | 16.09 | Mostly Cloudy | BKN110 BKN130 | 12.6 | 10 | 84% | 76.33 | 1017.9 | |||||||
| 17 | 00:55 | S 7 | 16.09 | Fair | CLR | 9.3 | 7.4 | 88% | 9 | 76.33 | 1017.9 | ||||||
| 16 | 23:55 | S 9 | 16.09 | Fair | CLR | 9.4 | 7.2 | 86% | 8 | 76.33 | 1017.9 | ||||||
| 16 | 22:55 | S 6 | 16.09 | Fair | CLR | 8.7 | 7 | 25 | 8.7 | 89% | 76.3 | 1017.6 | |||||
| 16 | 21:55 | Calm | 16.09 | Fair | CLR | 11.3 | 8 | 80% | 76.28 | 1017.3 | |||||||
| 16 | 20:55 | Calm | 16.09 | Fair | CLR | 12.3 | 7.8 | 74% | 76.28 | 1017.4 | |||||||
| 16 | 19:55 | SW 7 | 16.09 | Fair | CLR | 13.5 | 7.7 | 68% | 76.28 | 1017.4 | |||||||
| 16 | 18:55 | Calm | 16.09 | Fair | CLR | 14.7 | 9.1 | 69% | 76.25 | 1017.0 | |||||||
| 16 | 17:55 | Calm | 16.09 | Fair | CLR | 21.4 | 7.9 | 42% | 76.3 | 1017.6 | |||||||
| 16 | 16:55 | NW 6 | 16.09 | Fair | CLR | 25.1 | 4.8 | 25.4 | 16.4 | 27% | 25 | 76.33 | 1017.9 | ||||
| 16 | 15:55 | W 9 | 16.09 | Fair | CLR | 25.3 | 4.4 | 26% | 25 | 76.35 | 1018.3 | ||||||
| 16 | 14:55 | NW 9 | 16.09 | Fair | CLR | 24.4 | 6.2 | 31% | 25 | 76.38 | 1018.6 | ||||||
| 16 | 13:55 | N 7 | 16.09 | Fair | CLR | 23.6 | 8.4 | 38% | 76.45 | 1019.6 | |||||||
| 16 | 12:55 | Calm | 16.09 | Fair | CLR | 22.1 | 8.2 | 41% | 76.53 | 1020.7 | |||||||
| 16 | 11:55 | Calm | 16.09 | Fair | CLR | 19.6 | 8.3 | 48% | 76.58 | 1021.3 | |||||||
| 16 | 10:55 | Calm | 16.09 | Fair | CLR | 16.3 | 10.8 | 16.3 | 3.1 | 70% | 76.66 | 1022.4 | |||||
| 16 | 09:55 | Calm | 16.09 | Fair | CLR | 11.6 | 9.2 | 85% | 76.68 | 1022.8 | |||||||
| 16 | 08:55 | Calm | 16.09 | Fair | CLR | 7 | 6.3 | 95% | 76.71 | 1023.1 | |||||||
| 16 | 07:55 | Calm | 16.09 | Fair | CLR | 4.3 | 3.7 | 96% | 76.68 | 1022.9 | |||||||
| 16 | 06:55 | Calm | 11.27 | Fair | CLR | 3.2 | 2.5 | 95% | 76.68 | 1022.8 | |||||||
| 16 | 05:55 | Calm | 4.83 | Fog/Mist | CLR | 3.9 | 3.2 | 95% | 76.71 | 1023.1 | |||||||
| 16 | 04:55 | Calm | 1.21 | Fog/Mist | CLR | 3.9 | 3.5 | 7.8 | 3.3 | 97% | 76.71 | 1023.1 | |||||
| 16 | 03:55 | Calm | 9.66 | Fog/Mist | CLR | 4.3 | 3.7 | 96% | 76.73 | 1023.4 | |||||||
| 16 | 02:55 | Calm | 8.05 | Fog/Mist | CLR | 5.9 | 5.5 | 97% | 76.76 | 1023.8 | |||||||
| 16 | 01:55 | Calm | 4.83 | Fog/Mist | CLR | 5 | 4.6 | 97% | 76.78 | 1024.1 | |||||||
| 16 | 00:55 | Calm | 1.01 | Fog/Mist | CLR | 6 | 5.6 | 97% | 76.81 | 1024.5 | |||||||
| 15 | 23:55 | Calm | 6.44 | Fog/Mist | CLR | 7.3 | 6.9 | 97% | 76.81 | 1024.5 | |||||||
| 15 | 22:55 | Calm | 14.48 | Fair | CLR | 7 | 5.9 | 20 | 7 | 93% | 76.81 | 1024.5 | |||||
| 15 | 21:55 | Calm | 11.27 | Fair | CLR | 9.3 | 8.8 | 97% | 76.81 | 1024.5 | |||||||
| 15 | 20:55 | Calm | 16.09 | Fair | CLR | 9.8 | 8.9 | 94% | 76.81 | 1024.5 | |||||||
| 15 | 19:55 | Calm | 16.09 | Fair | CLR | 10.9 | 8.6 | 86% | 76.84 | 1024.8 | |||||||
| 15 | 18:55 | Calm | 16.09 | Fair | CLR | 15 | 10 | 72% | 76.84 | 1024.8 | |||||||
| 15 | 17:55 | N 9 | 16.09 | Fair | CLR | 17.8 | 11.1 | 65% | 76.84 | 1024.7 | |||||||
| 15 | 16:55 | N 11 | 16.09 | Fair | CLR | 19.9 | 11.6 | 20 | 12.8 | 59% | 76.86 | 1025.0 | |||||
| 15 | 15:55 | N 7 | 16.09 | Fair | CLR | 19.5 | 11.3 | 59% | 76.94 | 1026.1 | |||||||
| 15 | 14:55 | N 9 | 16.09 | Fair | CLR | 18.6 | 10.9 | 61% | 76.99 | 1026.8 | |||||||
| 15 | 13:55 | N 11 | 16.09 | Fair | CLR | 17.6 | 11.4 | 67% | 77.06 | 1027.8 | |||||||
| 15 | 12:55 | NE 6 | 16.09 | Fair | CLR | 15.6 | 11 | 74% | 77.11 | 1028.5 | |||||||
| 15 | 11:55 | Calm | 16.09 | Overcast | OVC010 | 13.6 | 10.8 | 83% | 77.17 | 1029.2 | |||||||
| 15 | 10:55 | NE 6 | 16.09 | Overcast | OVC005 | 12.7 | 10.8 | 12.8 | 11.3 | 88% | 77.17 | 1029.2 | |||||
| 15 | 09:55 | NE 7 | 16.09 | Overcast | OVC003 | 12 | 10.9 | 93% | 77.17 | 1029.2 | |||||||
| 15 | 08:55 | NE 6 | 4.83 | Fog/Mist | OVC002 | 11.3 | 10.7 | 96% | 77.19 | 1029.6 | |||||||
| 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) | |||||||||||||||