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.
18 19:55 W 17 16.09 Fair CLR 19.9 11.4 58% 76.17 1015.8
18 18:55 W 15 16.09 Fair CLR 21.6 11.9 54% 76.15 1015.5
18 17:55 NW 19 16.09 Overcast OVC130 21.6 11.9 54% 76.15 1015.5
18 16:55 NW 19 16.09 Partly Cloudy FEW160 SCT180 22.6 12.2 23 20.4 52% 76.15 1015.5
18 15:55 NW 20 16.09 Overcast BKN170 OVC190 21.5 12.1 55% 76.17 1015.8
18 14:55 SW 19 G 35 16.09 Overcast BKN170 OVC200 22.1 11.2 50% 76.17 1015.8
18 13:55 W 24 G 35 16.09 Overcast BKN190 OVC210 22 11.1 50% 76.15 1015.4
18 12:55 SW 22 G 31 16.09 A Few Clouds FEW170 22.2 11.6 51% 76.15 1015.4
18 11:55 W 20 16.09 Fair CLR 21.8 12.1 54% 76.15 1015.4
18 10:55 W 26 16.09 Fair CLR 20.3 12.3 20.3 14.1 60% 76.12 1015.1
18 09:55 SW 22 16.09 Mostly Cloudy BKN016 18.1 12.1 68% 76.12 1015.1
18 08:55 SW 17 16.09 Mostly Cloudy BKN012 16.5 12.2 76% 76.12 1015.1
18 07:55 SW 17 16.09 Mostly Cloudy BKN010 16.1 12.3 78% 76.07 1014.4
18 06:55 W 11 16.09 Fair CLR 14.8 11.8 82% 76.05 1014.0
18 05:55 W 13 16.09 Fair CLR 14.4 11.5 83% 76.02 1013.7
18 04:55 W 9 16.09 Fair CLR 15.3 11.9 21 13.7 80% 76.02 1013.7
18 03:55 W 6 16.09 Fair CLR 15.3 12.2 82% 76 1013.4
18 02:55 S 7 16.09 Fair CLR 13.7 11 84% 75.97 1013.0
18 01:55 W 6 16.09 Fair CLR 18 11.8 67% 75.97 1013.0
18 00:55 W 9 16.09 Fair CLR 18.8 11.8 64% 75.97 1013.0
17 23:55 W 6 16.09 Fair CLR 19.4 12.6 65% 75.97 1013.0
17 22:55 W 7 16.09 Fair CLR 21.1 13.5 30.3 21.1 62% 75.95 1012.7
17 20:55 W 13 16.09 Fair CLR 25.3 14.1 50% 26 75.87 1011.7
17 18:55 N 9 16.09 Fair CLR 30.1 11.6 32% 29 75.84 1011.3
17 17:55 NW 11 16.09 Fair CLR 30.2 11.2 31% 29 75.87 1011.7
17 16:55 N 7 16.09 Fair CLR 29.7 11.7 29.7 20.5 33% 29 75.9 1012.0
17 15:55 N 13 16.09 Fair CLR 28.8 11.8 35% 28 75.92 1012.3
17 14:55 NW 9 16.09 Fair CLR 27.8 12.2 38% 27 75.95 1012.7
17 13:55 N 13 16.09 Fair CLR 26.6 11.9 40% 27 75.97 1013.0
17 12:55 N 6 16.09 Fair CLR 25 12.2 45% 26 76 1013.4
17 11:55 NW 13 16.09 Fair CLR 22.9 12.5 52% 76.02 1013.7
17 10:55 NW 9 16.09 Fair CLR 20.3 12 20.5 10.7 59% 76 1013.4
17 09:55 W 6 16.09 Fair CLR 18.4 11.7 65% 76.02 1013.7
17 08:55 W 6 16.09 Fair CLR 16.8 11.3 70% 76 1013.4
17 07:55 SW 9 16.09 Partly Cloudy SCT011 15.2 11.4 78% 75.97 1013.0
17 06:55 SW 7 16.09 Fair CLR 13.9 11.1 83% 75.92 1012.3
17 05:55 S 7 16.09 Fair CLR 11.1 9.8 92% 75.87 1011.7
17 04:55 Calm 16.09 Fair CLR 13.5 11.2 23 13.5 86% 75.87 1011.6
17 03:55 SW 6 16.09 Fair CLR 14.2 11.3 83% 75.84 1011.3
17 02:55 W 6 16.09 Fair CLR 15.2 11 76% 75.79 1010.6
17 01:55 NW 6 16.09 Fair CLR 17.1 11.6 70% 75.74 1009.9
17 00:55 NW 6 16.09 Fair CLR 18.1 10.9 63% 75.72 1009.6
16 23:55 Calm 16.09 Fair CLR 19.2 9.1 52% 75.67 1008.9
16 22:55 Calm 16.09 Fair CLR 23.3 6.5 34.4 23 34% 75.64 1008.6
16 21:55 W 11 16.09 Fair CLR 25.2 4.9 27% 25 75.62 1008.2
16 20:55 W 11 16.09 Fair CLR 27.8 6.5 26% 27 75.59 1007.9
16 19:55 W 17 G 31 16.09 Fair CLR 30.4 9.8 28% 29 75.59 1007.9
16 18:55 W 24 G 31 16.09 Fair CLR 32.2 10.8 27% 31 75.57 1007.5
16 17:55 NW 20 16.09 Fair CLR 33.7 10.9 25% 32 75.57 1007.6
16 16:55 NW 17 G 30 16.09 Fair CLR 34.4 10.9 35.1 29.4 24% 33 75.62 1008.2
16 15:55 N 19 16.09 Fair CLR 34.9 10.7 23% 33 75.64 1008.6
16 14:55 NE 6 16.09 Fair CLR 33.9 10.5 24% 32 75.69 1009.2
16 13:55 NW 11 16.09 Fair CLR 33.8 11 25% 32 75.77 1010.3
16 12:55 NW 17 16.09 Fair CLR 32.5 9.9 25% 31 75.82 1010.9
16 11:55 NW 7 16.09 Fair CLR 31.2 10 27% 30 75.87 1011.6
16 10:55 N 9 16.09 Fair CLR 29.6 10.2 29.6 13.8 30% 28 75.9 1011.9
16 09:55 Calm 16.09 Fair CLR 26.7 11.2 38% 27 75.92 1012.3
16 08:55 Calm 16.09 Fair CLR 24.2 12.5 48% 25 75.95 1012.6
16 07:55 Calm 16.09 Fair CLR 21.1 13 60% 75.95 1012.6
16 06:55 Calm 16.09 Fair CLR 17.6 12.9 74% 75.97 1013.0
16 05:55 Calm 16.09 Fair CLR 14.3 11.4 83% 75.95 1012.7
16 04:55 Calm 16.09 Fair CLR 14.7 11.7 21.8 14.1 82% 75.95 1012.7
16 03:55 S 6 16.09 Fair CLR 14.9 11.1 78% 75.95 1012.7
16 02:55 Calm 16.09 Fair CLR 15.9 11.5 75% 75.95 1012.7
16 01:55 Calm 16.09 Fair CLR 17.2 11.9 71% 75.97 1013.0
16 00:55 Calm 16.09 Fair CLR 17.4 11.4 68% 75.97 1013.0
15 23:55 Calm 16.09 Fair CLR 18.2 11 63% 75.97 1013.0
15 22:55 Calm 16.09 Fair CLR 22 9.5 31 22 45% 75.97 1013.0
15 21:55 NE 7 16.09 Fair CLR 24.9 8.8 36% 26 76 1013.3
15 20:55 NE 19 16.09 Fair CLR 26.7 9.5 34% 26 75.97 1013.0
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)