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.
20 08:55 Calm 16.09 Fair CLR 19.5 13.9 70% 76.17 1015.7
20 07:55 Calm 16.09 Fair CLR 16.3 12.8 80% 76.15 1015.4
20 06:55 Calm 16.09 Fair CLR 12.2 11.1 93% 76.15 1015.4
20 05:55 Calm 16.09 Fair CLR 13 11.7 92% 76.1 1014.7
20 04:55 Calm 16.09 Fair CLR 12.9 11.5 21 12.9 91% 76.12 1015.1
20 03:55 Calm 16.09 Fair CLR 13.8 12 89% 76.1 1014.7
20 02:55 Calm 16.09 Fair CLR 14.6 12.1 85% 76.1 1014.7
20 01:55 Calm 16.09 Fair CLR 14.7 11.8 83% 76.07 1014.4
20 00:55 Calm 16.09 Fair CLR 19 12.7 67% 76.07 1014.4
19 23:55 Calm 16.09 Fair CLR 19.8 12.5 63% 76.07 1014.4
19 22:55 Calm 16.09 Fair CLR 21 13.4 29.1 20.9 62% 76.07 1014.4
19 21:55 Calm 16.09 Fair CLR 22.5 13.3 56% 76.05 1014.1
19 20:55 Calm 16.09 Fair CLR 24.1 13.9 53% 25 76.05 1014.1
19 19:55 NE 7 16.09 Fair CLR 26.6 13.7 45% 27 76.02 1013.7
19 18:55 NW 7 16.09 Fair CLR 28.6 12.9 38% 28 76.05 1014.1
19 17:55 NW 6 16.09 Fair CLR 28.8 12.6 37% 28 76.07 1014.4
19 16:55 N 9 16.09 Fair CLR 28.8 13 29 19.7 38% 28 76.12 1015.1
19 15:55 N 9 16.09 Fair CLR 28.3 13.4 40% 28 76.17 1015.8
19 14:55 NW 11 16.09 Fair CLR 27.2 13.5 43% 27 76.23 1016.5
19 12:55 NW 11 16.09 Fair CLR 23.8 13.6 53% 76.3 1017.5
19 11:55 NW 11 16.09 Fair CLR 22.2 13.3 57% 76.35 1018.2
19 10:55 W 6 16.09 Fair CLR 19.6 13.1 19.6 13.3 66% 76.38 1018.5
19 09:55 Calm 16.09 Fair CLR 17.7 12.6 72% 76.38 1018.5
19 08:55 Calm 16.09 Overcast OVC006 14.8 12.5 86% 76.4 1018.9
19 06:55 S 7 16.09 Overcast OVC005 13.6 12.2 91% 76.4 1018.9
19 05:55 SW 7 16.09 Overcast OVC006 13.4 12 91% 76.38 1018.5
19 04:55 SW 9 16.09 Overcast OVC007 13.9 12.1 17.3 12 89% 76.38 1018.5
19 03:55 SW 6 16.09 Mostly Cloudy BKN008 13.8 12 89% 76.38 1018.5
19 02:55 SW 6 16.09 Fair CLR 13.8 12 89% 76.35 1018.2
19 01:55 Calm 16.09 Fair CLR 14 12.2 89% 76.4 1018.8
19 00:55 W 6 16.09 Fair CLR 15.3 12.2 82% 76.43 1019.2
18 23:55 W 7 16.09 Fair CLR 16 12.5 80% 76.4 1018.9
18 22:55 NW 11 16.09 Fair CLR 17.4 12.5 26.9 17.4 73% 76.4 1018.9
18 21:55 W 11 16.09 Fair CLR 19.2 12.2 64% 76.4 1018.9
18 20:55 W 11 16.09 Fair CLR 20.7 12.9 61% 76.38 1018.5
18 19:55 W 13 16.09 Fair CLR 22.6 14.2 59% 76.33 1017.8
18 18:55 NW 17 16.09 Fair CLR 24 13.5 52% 25 76.33 1017.8
18 17:55 W 17 16.09 Fair CLR 26.1 14.8 50% 27 76.35 1018.2
18 16:55 NW 13 16.09 Fair CLR 26.8 14.5 27.5 19.6 47% 27 76.38 1018.5
18 15:55 NW 13 16.09 Fair CLR 26.9 14.6 47% 27 76.4 1018.8
18 14:55 W 11 16.09 Fair CLR 26.2 14 47% 27 76.45 1019.5
18 13:55 W 6 16.09 Fair CLR 25.1 14.5 52% 26 76.48 1019.8
18 12:55 N 9 16.09 Fair CLR 23 14 57% 76.48 1019.8
18 11:55 W 11 16.09 Fair CLR 21.1 13.5 62% 76.53 1020.5
18 10:55 W 6 16.09 A Few Clouds FEW015 19.6 13.5 19.6 14.4 68% 76.53 1020.5
18 09:55 W 7 16.09 Overcast OVC008 17.2 13.3 78% 76.53 1020.6
18 08:55 Calm 16.09 Overcast OVC005 14.9 13.1 89% 76.56 1020.9
18 07:55 SW 11 16.09 Overcast OVC004 15 13.5 91% 76.53 1020.5
18 06:55 W 7 16.09 Overcast OVC003 14.5 13.4 93% 76.5 1020.2
18 05:55 NW 7 16.09 Overcast OVC005 14.7 13.2 91% 76.48 1019.8
18 04:55 W 6 16.09 Partly Cloudy SCT006 14.7 13.1 20.8 14.7 90% 76.45 1019.5
18 03:55 W 7 16.09 Fair CLR 15.6 13.4 87% 76.45 1019.5
18 02:55 W 7 16.09 Fair CLR 16.4 13.5 83% 76.43 1019.2
18 01:55 W 7 16.09 Fair CLR 17.6 13.9 79% 76.43 1019.2
18 00:55 W 9 16.09 Fair CLR 18.6 14.3 76% 76.4 1018.8
17 23:55 W 7 16.09 Fair CLR 19.8 15 74% 76.38 1018.5
17 22:55 W 7 16.09 Fair CLR 20.9 14.8 27.4 20.9 68% 76.38 1018.5
17 21:55 W 9 16.09 Fair CLR 22 14.9 64% 76.35 1018.2
17 20:55 N 6 16.09 Fair CLR 22.6 14.2 59% 76.3 1017.5
17 19:55 NE 7 16.09 Fair CLR 24.6 14.1 52% 26 76.28 1017.1
17 18:55 NE 7 16.09 Fair CLR 26 14.4 49% 27 76.3 1017.5
17 17:55 NE 6 16.09 Fair CLR 26.6 14 46% 27 76.33 1017.8
17 16:55 N 9 16.09 Fair CLR 26.9 14.3 27.4 18.1 46% 27 76.35 1018.2
17 15:55 N 13 16.09 Fair CLR 26.7 14.1 46% 27 76.38 1018.5
17 14:55 N 11 16.09 Fair CLR 25.7 14.2 49% 26 76.4 1018.8
17 13:55 NW 11 16.09 Fair CLR 24.7 14.5 53% 26 76.43 1019.2
17 12:55 NW 15 16.09 Fair CLR 23.6 14.6 57% 76.45 1019.5
17 11:55 Calm 16.09 Fair CLR 20.9 14.1 65% 76.5 1020.2
17 10:55 Calm 16.09 Partly Cloudy SCT010 17.9 13.8 17.9 11.1 77% 76.56 1020.9
17 09:55 Calm 16.09 Overcast OVC005 16.1 13.6 85% 76.58 1021.2
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)