Weather observations for the past three days for
Tacoma / McChord Air Force Base
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
05 18:55 SW 9 10.00 Overcast FEW042 OVC050 55.8 49.3 79% 29.94 1014.2 0.09
05 16:55 W 10 10.00 Overcast OVC035 61.2 46.8 63.9 55.2 59% 29.94 1014.2 0.04
05 15:55 S 10 10.00 Mostly Cloudy FEW025 FEW030 SCT046 BKN060 59.4 51.1 74% 29.96 1014.9
05 14:55 S 13 10.00 Mostly Cloudy SCT035 BKN050 BKN065 57.6 51.1 79% 29.98 1015.6 0.02
05 13:55 W 9 10.00 Light Rain FEW005 SCT029 BKN038 OVC050 55.4 51.3 86% 29.99 1015.9 0.01 0.02
05 12:55 S 12 10.00 Mostly Cloudy FEW037 BKN060 62.8 45.3 53% 29.98 1015.6 0.01
05 11:55 S 10 10.00 Light Rain FEW003 FEW032 SCT043 OVC050 56.5 49.3 77% 30 1016.2
05 10:55 SW 9 10.00 Overcast FEW021 BKN027 BKN031 OVC050 57.6 46.2 59.5 51.4 66% 30 1016.2
05 09:55 S 14 10.00 Overcast OVC046 56.3 47.8 73% 30.02 1016.9
05 08:55 S 9 10.00 Overcast BKN050 OVC060 53.1 47.7 82% 30.02 1016.9
05 07:55 S 9 10.00 Overcast OVC045 53.1 47.3 81% 30.01 1016.6
05 05:55 S 7 10.00 Overcast FEW024 OVC070 52 44.6 76% 30.02 1016.9
05 04:55 S 6 10.00 Overcast FEW041 OVC065 52.7 44.6 57 52.5 74% 30.02 1016.9
05 03:55 S 8 10.00 Overcast FEW060 OVC090 53.4 44.6 72% 30.02 1016.9
05 02:55 SW 8 10.00 Overcast FEW050 OVC100 53.8 45 72% 30.03 1017.2
05 01:55 SW 7 10.00 Overcast OVC047 54.7 44.8 69% 30.03 1017.2
04 23:55 W 7 10.00 Overcast OVC047 56.8 42.3 58% 30.06 1018.2
04 22:55 W 7 10.00 Overcast OVC120 57 42.8 70.2 57 59% 30.07 1018.6
04 21:55 W 9 10.00 Overcast FEW170 OVC190 58.3 43.5 58% 30.07 1018.6
04 20:55 W 12 10.00 Mostly Cloudy BKN130 60.1 43.3 54% 30.07 1018.6
04 19:55 W 12 10.00 Fair CLR 64.2 43.5 47% 30.05 1017.9
04 18:55 W 12 10.00 A Few Clouds FEW055 67.3 42.8 41% 30.06 1018.2
04 17:55 W 10 10.00 Mostly Cloudy BKN060 68.9 43.5 40% 30.07 1018.6
04 16:55 Calm 10.00 Mostly Cloudy BKN055 68.2 43 70.3 60.1 40% 30.07 1018.6
04 15:55 S 3 10.00 A Few Clouds FEW050 66 42.3 42% 30.1 1019.6
04 14:55 SW 8 10.00 A Few Clouds FEW050 66.9 43 42% 30.13 1020.6
04 13:55 S 8 10.00 Mostly Cloudy BKN050 66 44.1 45% 30.15 1021.3
04 12:55 W 7 10.00 Mostly Cloudy BKN044 64.9 43.2 45% 30.17 1022.0
04 11:55 S 6 10.00 Mostly Cloudy BKN038 63 44.1 50% 30.18 1022.3
04 10:55 W 5 10.00 Overcast BKN030 OVC038 60.4 44.6 61 51.8 56% 30.2 1023.0
04 09:55 W 8 10.00 Overcast OVC023 57.6 45.9 65% 30.2 1023.0
04 08:55 SW 12 10.00 Overcast BKN022 OVC028 57 45.3 65% 30.2 1023.0
04 07:55 SW 8 10.00 Overcast BKN022 OVC027 54.9 47.5 76% 30.19 1022.7
04 06:55 SW 10 10.00 Mostly Cloudy BKN029 53.4 48.4 83% 30.18 1022.3
04 05:55 S 8 10.00 Fair CLR 52 48.9 89% 30.18 1022.3
04 04:55 SW 9 10.00 Partly Cloudy FEW009 SCT017 53.4 49.6 59.7 53.4 87% 30.18 1022.3
04 03:55 S 8 10.00 Overcast BKN014 OVC019 54.7 50.5 86% 30.18 1022.3
04 02:55 SW 9 10.00 Overcast SCT014 SCT020 OVC045 55.6 50.5 83% 30.17 1021.9
04 01:55 SW 12 10.00 Overcast OVC020 57 50.2 78% 30.16 1021.6
04 00:55 SW 15 10.00 Overcast OVC023 58.6 49.6 72% 30.15 1021.3
03 23:55 SW 15 10.00 Overcast OVC022 59.2 49.8 71% 30.15 1021.3
03 22:55 SW 14 10.00 Overcast OVC041 59.9 50 70 59.9 70% 30.15 1021.2
03 21:55 SW 9 10.00 Overcast BKN040 OVC055 61.2 50.2 67% 30.14 1020.9
03 20:55 SW 15 G 26 10.00 Fair CLR 62.2 49.5 63% 30.11 1019.9
03 19:55 SW 12 10.00 Fair CLR 66.4 48.7 53% 30.09 1019.2
03 18:55 W 13 10.00 Overcast OVC050 68.2 46.6 46% 30.08 1018.9
03 17:55 W 13 10.00 Overcast OVC050 67.6 46 46% 30.07 1018.5
03 16:55 W 15 10.00 Overcast FEW050 OVC075 70.2 47.3 72.3 64.8 44% 30.07 1018.5
03 15:55 W 13 10.00 Overcast OVC080 70.2 46 42% 30.07 1018.5
03 14:55 W 8 G 21 10.00 Overcast OVC080 70.3 43.5 38% 30.08 1018.9
03 13:55 W 13 G 17 10.00 Overcast OVC085 70 44.6 40% 30.08 1018.9
03 12:55 SW 12 10.00 Overcast BKN070 OVC080 66.4 43.9 44% 30.08 1018.9
03 11:55 W 3 10.00 Overcast OVC085 65.7 50 57% 30.07 1018.5
03 10:55 W 14 10.00 Overcast OVC110 66 49.5 66.7 59.5 55% 30.05 1017.8
03 09:55 W 9 10.00 Overcast OVC120 64.6 45.5 50% 30.03 1017.1
03 08:55 SW 8 10.00 Overcast OVC130 63.5 46.6 54% 30.02 1016.8
03 07:55 W 5 10.00 Overcast OVC140 63.3 46.4 54% 30.02 1016.8
03 06:55 SE 5 10.00 Overcast BKN130 OVC160 60.6 44.8 56% 30.01 1016.4
03 05:55 SW 8 10.00 Overcast OVC140 61.7 42.8 50% 30.02 1016.7
03 04:55 SW 6 10.00 A Few Clouds FEW150 62.4 40.8 73.2 59.5 45% 30.01 1016.4
03 03:55 SW 9 10.00 Partly Cloudy SCT170 64 40.5 42% 30 1016.0
03 02:55 S 6 7.00 Fair CLR 62.1 42.1 48% 29.97 1015.1
03 01:55 S 5 10.00 Fair CLR 60.6 42.4 51% 29.96 1014.7
03 00:55 SW 3 10.00 Mostly Cloudy BKN220 67.5 42.3 40% 29.96 1014.7
02 23:55 S 6 10.00 Fair CLR 62.8 47.8 58% 29.96 1014.7
02 22:55 Calm 10.00 Fair CLR 73.2 42.4 87.4 73 33% 29.95 1014.4
02 21:55 W 3 10.00 Fair CLR 75 43.2 32% 77 29.95 1014.4
02 20:55 W 5 10.00 Fair CLR 78.3 45.1 31% 78 29.93 1013.7
02 19:55 Calm 10.00 Fair CLR 80.8 43.7 27% 79 29.92 1013.4
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)