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.
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)