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.
10 20:55 SW 9 16.09 Fair CLR 16.7 10.3 66% 76.1 1014.8
10 19:55 W 9 16.09 Fair CLR 18.2 10.3 60% 76.07 1014.5
10 18:55 W 13 16.09 Mostly Cloudy BKN044 20.7 11.3 55% 76.07 1014.5
10 17:55 W 7 16.09 Partly Cloudy SCT042 22.5 11.5 50% 76.07 1014.5
10 16:55 W 9 16.09 A Few Clouds FEW042 22.2 12.2 22.7 20.5 53% 76.1 1014.8
10 15:55 W 15 16.09 Partly Cloudy SCT032 22.2 13 56% 76.12 1015.2
10 13:55 NW 9 16.09 Overcast OVC039 21.3 12.7 58% 76.25 1016.8
10 12:55 W 7 16.09 Overcast OVC034 21.4 12.8 58% 76.25 1016.8
10 11:55 N 6 16.09 Overcast OVC036 21.1 12.5 58% 76.28 1017.2
10 10:55 Calm 16.09 Partly Cloudy SCT036 20.4 12.4 20.4 11.1 60% 76.28 1017.2
10 09:55 Calm 16.09 Overcast OVC035 19 11.5 62% 76.3 1017.5
10 08:55 Calm 16.09 Fair CLR 17.6 13.1 75% 76.3 1017.5
10 06:55 Calm 16.09 Fair CLR 11.7 10.1 90% 76.28 1017.2
10 05:55 S 7 16.09 Fair CLR 11.5 9.6 88% 76.25 1016.8
10 04:55 Calm 16.09 Fair CLR 13 10.4 17.4 12.6 84% 76.28 1017.1
10 03:55 Calm 16.09 Fair CLR 12.6 10.8 89% 76.28 1017.1
10 02:55 Calm 16.09 Fair CLR 13.3 10.8 85% 76.33 1017.8
10 01:55 Calm 16.09 Fair CLR 14.1 11.4 84% 76.38 1018.5
10 00:55 Calm 16.09 Fair CLR 15.3 11.3 77% 76.38 1018.5
09 23:55 Calm 16.09 Fair CLR 14.2 11.5 84% 76.4 1018.9
09 22:55 Calm 16.09 Fair CLR 15.9 11.7 28.2 15 76% 76.43 1019.2
09 21:55 Calm 16.09 Fair CLR 16.7 11.8 73% 76.43 1019.2
09 20:55 Calm 16.09 Fair CLR 19.3 11.1 59% 76.43 1019.2
09 19:55 Calm 16.09 Fair CLR 23 11.1 47% 76.45 1019.6
09 18:55 NE 9 16.09 Fair CLR 25.3 10.3 39% 26 76.48 1019.9
09 17:55 NE 13 16.09 Fair CLR 27.3 9.6 33% 27 76.5 1020.2
09 16:55 NE 7 16.09 Fair CLR 27.6 9.9 28 20.8 33% 27 76.56 1020.9
09 15:55 NE 9 16.09 Fair CLR 27.3 10.9 36% 27 76.63 1021.9
09 14:55 N 15 16.09 Fair CLR 26.5 11.8 40% 27 76.68 1022.6
09 13:55 NE 9 16.09 Fair CLR 25.4 12.6 45% 26 76.73 1023.3
09 12:55 NE 11 16.09 A Few Clouds FEW180 23.6 12.9 51% 76.78 1024.0
09 10:55 N 9 16.09 Fair CLR 20.7 13.4 20.7 7.5 63% 76.84 1024.7
09 09:55 Calm 16.09 Fair CLR 18.7 12.9 69% 76.86 1025.0
09 08:55 Calm 16.09 Fair CLR 14.9 11.8 82% 76.86 1025.0
09 07:55 Calm 16.09 Fair CLR 10.6 9.7 94% 76.86 1025.1
09 06:55 Calm 16.09 Fair CLR 7.9 7.1 95% 76.86 1025.1
09 05:55 Calm 11.27 Fair CLR 9.1 8.3 95% 76.84 1024.7
09 04:55 Calm 11.27 Fair CLR 8.9 8.1 13.4 8.8 95% 76.84 1024.7
09 03:55 S 6 16.09 Fair CLR 9.4 8.3 93% 76.84 1024.7
09 02:55 Calm 16.09 Fair CLR 10.2 9.1 93% 76.86 1025.0
09 01:55 Calm 16.09 Fair CLR 10.7 9.5 92% 76.84 1024.7
08 22:55 Calm 16.09 Fair CLR 13.4 10 24.2 13.4 80% 76.84 1024.7
08 21:55 NE 6 16.09 Fair CLR 17.6 10.5 63% 76.81 1024.3
08 20:55 NE 6 16.09 Fair CLR 18.7 10.8 60% 76.78 1024.0
08 19:55 NE 6 16.09 Fair CLR 19.9 10.3 54% 76.73 1023.3
08 18:55 NE 7 16.09 Fair CLR 21.9 10.1 47% 76.73 1023.3
08 17:55 NE 13 16.09 Fair CLR 23.4 10.4 44% 76.73 1023.3
08 16:55 N 15 16.09 Fair CLR 24.2 9.7 24.8 20.3 40% 25 76.73 1023.3
08 15:55 N 17 16.09 Fair CLR 23.6 9.9 42% 76.76 1023.6
08 14:55 NE 19 16.09 Fair CLR 24 10.3 42% 25 76.78 1024.0
08 13:55 N 17 16.09 Fair CLR 23.6 11 45% 76.81 1024.3
08 12:55 NE 17 16.09 Fair CLR 22.6 11.3 49% 76.78 1023.9
08 11:55 N 13 16.09 Fair CLR 21.7 12 54% 76.81 1024.3
08 10:55 NE 9 16.09 Fair CLR 20.2 12.2 20.2 8.1 60% 76.81 1024.3
08 09:55 NE 13 16.09 Fair CLR 18.1 11.6 66% 76.81 1024.3
08 08:55 Calm 16.09 Fair CLR 14.9 10.9 77% 76.81 1024.4
08 07:55 Calm 16.09 Fair CLR 11.1 10.2 94% 76.78 1024.0
08 06:55 Calm 9.66 Fog/Mist CLR 9.3 8.5 95% 76.76 1023.7
08 05:55 Calm 16.09 Fair CLR 9.6 8.8 95% 76.71 1023.0
08 04:55 Calm 16.09 Fair CLR 9.3 8.4 16.2 9.3 94% 76.68 1022.7
08 03:55 Calm 16.09 Fair CLR 10.6 9.7 94% 76.66 1022.3
08 02:55 S 6 16.09 Fair CLR 11.2 10.1 93% 76.66 1022.3
08 01:55 Calm 16.09 Fair CLR 12.1 10 87% 76.68 1022.7
08 00:55 NE 7 16.09 Overcast OVC048 16.1 11.7 75% 76.66 1022.3
07 23:55 N 9 16.09 Partly Cloudy SCT050 15.6 11.4 76% 76.63 1021.9
07 22:55 N 7 16.09 Fair CLR 15.8 11.2 23.3 15.8 74% 76.63 1021.9
07 21:55 N 11 16.09 Mostly Cloudy BKN042 17.3 11.1 67% 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)