Weather observations for the past three days for
Tacoma / McChord Air Force Base
Metric (Imperial)
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.
08 02:55 Calm 16.09 Fair CLR 2.3 1 91% 76.45 1019.8
08 01:55 Calm 16.09 Fair CLR 2.3 0.5 88% 76.45 1019.8
08 00:55 Calm 16.09 Fair CLR 3.1 0.8 85% 76.45 1019.8
07 23:55 S 6 16.09 Fair CLR 4.3 0.8 78% 76.45 1019.8
07 22:55 S 6 16.09 Fair CLR 2.9 -0.2 14.5 2.9 80% 76.48 1020.2
07 21:55 Calm 16.09 Fair CLR 6.2 0.7 68% 76.48 1020.1
07 20:55 Calm 16.09 Fair CLR 7.5 0.2 60% 76.45 1019.8
07 19:55 NE 7 16.09 Fair CLR 11.4 -1.4 41% 76.43 1019.4
07 18:55 NE 9 16.09 Fair CLR 13.1 -2.4 34% 76.43 1019.4
07 16:55 Calm 16.09 Fair CLR 13.7 0.7 14.1 9.6 41% 76.48 1020.1
07 15:55 N 6 16.09 Fair CLR 14 1.6 43% 76.5 1020.4
07 14:55 W 9 16.09 Mostly Cloudy BKN040 12.2 2.4 51% 76.53 1020.8
07 10:55 W 6 16.09 Overcast OVC029 9.5 3 9.5 1.4 64% 76.56 1021.1
07 07:55 S 11 16.09 Overcast OVC026 6.2 2.8 79% 4 76.5 1020.4
07 06:55 S 11 16.09 Fair CLR 2.3 0.8 90% -0 76.45 1019.7
07 03:55 Calm 16.09 Fair CLR 6.5 3.6 82% 76.35 1018.2
07 00:55 S 6 16.09 Fair CLR 8.6 5.2 79% 76.25 1016.9
06 23:55 W 13 16.09 Fair CLR 10.6 4.9 68% 76.23 1016.5
06 22:55 SW 11 16.09 Fair CLR 10.5 4.6 23.4 10.3 67% 76.2 1016.2
06 20:55 SW 15 16.09 Fair CLR 15.6 2.4 41% 76.12 1015.2
06 19:55 W 13 16.09 Fair CLR 17.9 4.8 42% 76.07 1014.6
06 16:55 NW 19 16.09 Fair CLR 23.5 8 24.4 17.2 37% 76.07 1014.6
06 14:55 Calm 16.09 A Few Clouds FEW190 24.2 9 38% 25 76.1 1014.9
06 12:55 NW 7 16.09 Fair CLR 21.5 10 48% 76.17 1015.9
06 10:55 Calm 16.09 Fair CLR 17.8 8.9 17.9 3.5 56% 76.25 1016.9
06 08:55 Calm 16.09 Fair CLR 11.4 7.5 77% 76.28 1017.3
06 05:55 Calm 16.09 Fair CLR 3.9 3.2 95% 76.25 1017.0
06 02:55 Calm 16.09 Fair CLR 6.3 5.4 94% 76.28 1017.3
06 01:55 Calm 16.09 Fair CLR 6.4 4.7 89% 76.25 1017.0
06 00:55 S 6 16.09 Fair CLR 6.8 5 88% 76.25 1017.0
05 23:55 Calm 16.09 Fair CLR 8.6 6 84% 76.23 1016.6
05 20:55 Calm 16.09 Fair CLR 15.5 6.2 54% 76.23 1016.6
05 19:55 NE 6 16.09 A Few Clouds FEW200 17.3 6.5 49% 76.2 1016.3
05 18:55 NE 7 16.09 Fair CLR 18.5 7.3 48% 76.2 1016.3
05 17:55 NE 9 16.09 Mostly Cloudy BKN200 19.6 7.3 45% 76.23 1016.6
05 15:55 N 11 16.09 A Few Clouds FEW210 19.4 7.8 47% 76.28 1017.3
05 14:55 N 13 16.09 Fair CLR 18.5 7.9 50% 76.3 1017.6
05 12:55 N 7 16.09 Fair CLR 16.8 7.7 55% 76.4 1019.0
05 11:55 N 13 16.09 Fair CLR 15.9 7.9 59% 76.45 1019.6
05 10:55 N 9 16.09 Fair CLR 13.9 7.4 14 3.8 65% 76.5 1020.3
05 09:55 NE 13 16.09 Fair CLR 12.4 7.3 71% 76.5 1020.4
05 07:55 Calm 16.09 Fair CLR 7.5 6.6 94% 76.56 1021.1
05 06:55 Calm 16.09 Fair CLR 5.1 4.2 94% 76.56 1021.1
05 05:55 Calm 16.09 Fair CLR 4.5 3.5 93% 76.58 1021.4
05 04:55 Calm 16.09 Fair CLR 6.3 4.3 11.7 3.7 87% 76.61 1021.7
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)