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.
20 10:55 S 8 10.00 Light Rain FEW020 SCT034 SCT060 OVC080 54.7 52.3 56.7 54 92% 30.09 1019.3 0.04 0.21
20 09:55 SW 8 10.00 Light Rain SCT006 SCT015 BKN022 OVC030 54.5 52.5 93% 30.07 1018.6 0.06
20 08:55 SW 12 10.00 Light Rain BKN030 OVC050 54.1 51.6 91% 30.05 1018.0 0.03
20 07:55 SW 13 10.00 Light Rain SCT040 OVC055 54.3 51.1 89% 30.04 1017.6 0.03 0.08
20 06:55 SW 10 9.00 Light Rain BKN004 OVC037 54.9 51.1 87% 30.03 1017.3 0.05
20 05:55 SW 5 10.00 Overcast SCT030 OVC035 55.4 50.9 85% 30 1016.3
20 04:55 W 3 10.00 Overcast OVC036 55 51.8 57.6 54.3 89% 30.01 1016.6 0.01
20 03:55 S 5 10.00 Overcast OVC038 54.9 52 90% 30.03 1017.3
20 02:55 SW 8 10.00 Overcast OVC041 56.8 51.1 81% 30.05 1018.0
20 01:55 S 14 10.00 Overcast FEW015 BKN024 OVC030 56.8 53.1 87% 30.05 1018.0 0.01
20 00:55 SW 3 10.00 Overcast OVC028 55.4 52.9 91% 30.03 1017.3
19 23:55 S 6 10.00 Overcast OVC028 55.4 53.4 93% 30.05 1018.0 0.01
19 22:55 S 6 10.00 Light Rain FEW013 OVC026 56.1 54.1 56.7 54.7 93% 30.06 1018.3 0.03 0.13
19 21:55 SW 7 10.00 Light Rain OVC030 56.3 54.3 93% 30.07 1018.6 0.02
19 20:55 S 3 10.00 Light Rain BKN005 BKN010 BKN022 OVC027 55 54.1 97% 30.07 1018.7 0.01
19 19:55 Calm 10.00 Light Rain BKN004 OVC021 55.4 54.3 96% 30.07 1018.7 0.02 0.07
19 18:55 Calm 10.00 Overcast FEW014 BKN022 BKN027 BKN032 OVC048 55.6 54.5 96% 30.08 1019.0 0.02
19 17:55 Calm 6.00 Fog/Mist OVC003 55.4 54.3 96% 30.09 1019.3 0.03
19 16:55 SW 5 2.50 Light Rain Fog/Mist OVC004 54.9 53.4 55.4 52.7 95% 30.1 1019.7 0.08 0.23
19 15:55 W 5 7.00 Light Rain OVC004 55 53.1 93% 30.1 1019.7 0.06
19 14:55 SW 3 8.00 Light Rain OVC005 55.2 52.9 92% 30.11 1020.0 0.05
19 13:55 S 5 10.00 Light Rain OVC004 54.5 52.5 93% 30.12 1020.4 0.01 0.04
19 12:55 SW 7 10.00 Overcast OVC005 54.1 51.6 91% 30.14 1021.1 0.01
19 11:55 S 5 5.00 Light Rain Fog/Mist OVC004 53.8 51.3 91% 30.14 1021.1 0.02
19 10:55 Calm 10.00 Overcast BKN006 OVC040 52.9 50.9 53.1 50.7 93% 30.12 1020.4 0.08
19 09:55 NW 5 10.00 Light Rain OVC004 52.5 50.9 94% 30.11 1020.1 0.01
19 08:55 Calm 10.00 Overcast OVC005 51.8 50.7 96% 30.11 1020.1 0.01
19 07:55 Calm 10.00 Overcast FEW005 OVC037 51.1 50 96% 30.1 1019.7 0.03 0.06
19 06:55 NW 3 10.00 Light Rain SCT005 SCT026 OVC034 50.9 49.8 96% 30.1 1019.7 0.01
19 05:55 W 3 10.00 Light Rain BKN004 OVC011 51.3 50.4 97% 30.09 1019.3 0.02
19 04:55 W 3 4.00 Light Rain Fog/Mist OVC003 51.1 50.2 51.6 50.9 97% 30.08 1019.0 0.06 0.17
19 03:55 Calm 4.00 Light Rain Fog/Mist OVC004 51.1 50.2 97% 30.08 1019.0 0.04
19 02:55 NW 3 10.00 Overcast OVC005 51.3 50.2 96% 30.08 1019.0
19 01:55 S 5 10.00 Light Rain FEW008 SCT030 BKN035 OVC050 51.4 50 95% 30.07 1018.7 0.01 0.07
19 00:55 SW 5 10.00 Light Rain FEW015 BKN041 OVC080 51.4 49.5 93% 30.09 1019.3 0.02
18 23:55 SW 6 10.00 Light Rain FEW005 BKN014 BKN035 51.4 50.4 96% 30.09 1019.3
18 22:55 Calm 10.00 Light Rain BKN007 OVC016 50.7 49.6 56.5 50.5 96% 30.08 1019.0 0.01 0.06
18 21:55 S 3 10.00 Light Rain OVC005 51.3 49.8 95% 30.09 1019.3 0.02
18 20:55 SW 3 10.00 Overcast BKN006 BKN010 OVC055 51.6 49.6 93% 30.08 1019.0 0.02
18 19:55 W 10 10.00 Overcast OVC008 52.5 50 91% 30.07 1018.7 0.01
18 18:55 W 9 10.00 Overcast OVC007 53.6 51.1 91% 30.05 1018.0 0.01
18 17:55 W 5 10.00 Overcast OVC008 56.1 53.6 91% 30.05 1018.0
18 16:55 SW 8 10.00 Overcast BKN008 OVC060 56.5 53.2 57 55 89% 30.07 1018.6 0.02
18 15:55 W 9 10.00 Overcast OVC050 56.1 52.9 89% 30.05 1018.0
18 14:55 SW 6 10.00 Light Rain FEW006 SCT024 OVC047 55.8 52.9 90% 30.06 1018.3 0.02
18 13:55 S 12 10.00 Overcast SCT006 BKN023 BKN038 OVC050 56.1 52.5 88% 30.08 1019.0
18 12:55 SW 12 10.00 Overcast FEW044 OVC060 57 53.4 88% 30.07 1018.6
18 11:55 SW 12 10.00 Overcast BKN027 OVC065 55.9 52.7 89% 30.06 1018.3
18 10:55 SW 9 10.00 Overcast FEW006 SCT010 OVC031 55.2 52.7 55.6 51.6 91% 30.05 1018.0 0.01 0.05
18 09:55 SW 9 10.00 Overcast OVC022 55 52.2 90% 30.03 1017.3
18 08:55 Calm 9.00 Light Rain FEW004 SCT010 SCT016 OVC021 53.1 52 96% 30.01 1016.6 0.02
18 07:55 Calm 10.00 Overcast FEW004 OVC021 52.2 51.3 97% 29.99 1016.0 0.01 0.02
18 06:55 SE 3 10.00 Light Rain OVC020 51.6 50.7 97% 29.99 1016.0 0.01
18 05:55 Calm 10.00 Overcast OVC023 52 50.5 95% 29.99 1016.0
18 04:55 Calm 10.00 Light Drizzle OVC022 52.2 50.7 52.5 51.6 95% 29.99 1016.0 0.01 0.02
18 03:55 SW 3 10.00 Overcast OVC018 52.3 50.9 95% 30 1016.3
18 02:55 W 5 10.00 Light Rain OVC019 52.2 50.7 95% 30 1016.3
18 01:55 Calm 10.00 Overcast SCT003 OVC032 51.8 50.9 97% 29.98 1015.6 0.01
18 00:55 NW 3 7.00 Overcast OVC002 52 51.1 97% 29.97 1015.3
17 23:55 Calm 6.00 Fog/Mist OVC024 52 51.1 97% 29.97 1015.3 0.01
17 22:55 Calm 4.00 Fog/Mist OVC004 52 51.1 53.6 51.8 97% 29.99 1016.0 0.01 0.16
17 21:55 NW 3 10.00 Light Drizzle SCT002 BKN007 BKN019 OVC027 52.5 51.6 97% 30 1016.3 0.01
17 20:55 Calm 10.00 Light Rain FEW004 SCT009 BKN031 OVC040 52.5 51.6 97% 30 1016.3 0.04
17 19:55 S 5 10.00 Light Rain SCT004 OVC030 52.2 51.1 96% 30.02 1017.0 0.04 0.1
17 18:55 SW 5 10.00 Light Rain SCT005 BKN029 52.7 51.3 95% 30.03 1017.3 0.02
17 17:55 W 6 10.00 Light Rain OVC005 53.2 51.6 94% 30.03 1017.3 0.04
17 16:55 Calm 9.00 Light Rain BKN005 OVC028 53.4 51.8 54.3 51.4 94% 30.04 1017.7 0.03 0.13
17 15:55 NW 6 3.00 Rain Fog/Mist OVC004 53.4 51.8 94% 30.05 1018.0 0.07
17 13:55 W 9 10.00 Overcast OVC031 53.2 50 89% 30.05 1018.0 0.03
17 12:55 S 7 10.00 Light Rain FEW005 FEW065 OVC090 52.2 49.8 92% 30.04 1017.7 0.03
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)