Weather observations for the past three days for
Tacoma / McChord Air Force Base
Imperial (Metric)
Date Time (pst) 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.
18 08:56 S 3 0.50 Fog OVC002 32.4 31.6 97% 30.32 1027.5
18 07:55 Calm 0.50 Fog VV001 32.4 31.6 97% 30.3 1026.7
18 06:55 Calm 0.50 Freezing Fog VV002 31.6 30.9 97% 30.29 1026.4
18 05:55 Calm 4.00 Fog/Mist OVC002 31.1 30.4 97% 30.28 1026.1
18 04:55 Calm 10.00 Mostly Cloudy BKN002 29.1 28 96% 30.28 1026.0
18 03:55 Calm 10.00 Fair CLR 28.6 27.9 33.3 26.1 97% 30.27 1025.7
18 02:55 Calm 10.00 Fair CLR 27 25.7 95% 30.27 1025.7
18 01:55 Calm 1.00 Fog/Mist CLR 29.5 28.2 95% 30.26 1025.3
18 00:55 Calm 7.00 Fair CLR 29.3 28.2 96% 30.26 1025.3
17 23:55 Calm 5.00 Fog/Mist CLR 30.2 29.1 96% 30.26 1025.3
17 22:55 Calm 2.50 Fog/Mist CLR 31.3 30.6 97% 30.26 1025.3
17 21:55 S 3 2.00 Fog/Mist CLR 30.7 29.5 51.4 30.7 95% 30.24 1024.7
17 20:55 Calm 3.00 Fog/Mist CLR 31.6 30.4 95% 30.25 1025.1
17 18:55 Calm 10.00 Fair CLR 37 35.2 93% 30.23 1024.4
17 17:55 Calm 10.00 Fair CLR 36.9 33.6 88% 30.24 1024.7
17 15:55 NE 7 10.00 Fair CLR 51.6 37.8 53.6 35.2 59% 30.24 1024.6
17 14:55 N 5 10.00 Fair CLR 53.4 36.7 53% 30.23 1024.3
17 13:55 NE 5 10.00 Fair CLR 52.5 37.8 57% 30.25 1024.9
17 12:55 N 3 10.00 Fair CLR 51.4 39.2 63% 30.27 1025.6
17 11:55 Calm 10.00 Fair CLR 46.6 40.1 78% 30.29 1026.3
17 10:55 Calm 10.00 Fair CLR 41.2 38.1 89% 30.31 1027.0
17 08:55 Calm 10.00 Fair CLR 29.7 28.9 97% 30.32 1027.4
17 07:55 S 3 10.00 A Few Clouds FEW000 27.9 26.8 96% 30.32 1027.5
17 06:55 Calm 10.00 Mostly Cloudy BKN001 28 27.3 97% 30.32 1027.4
17 05:55 Calm 10.00 Overcast OVC001 27.1 26.1 96% 30.32 1027.4
17 04:55 Calm 10.00 Fair CLR 29.7 28.6 96% 30.32 1027.4
17 03:55 Calm 9.00 Fair CLR 29.3 28.2 35.1 28.2 96% 30.33 1027.7
17 02:55 S 5 10.00 Fair CLR 28.4 27.3 96% 24 30.34 1028.0
17 01:55 Calm 2.00 Fog/Mist CLR 31.6 30.6 96% 30.34 1028.0
17 00:55 S 3 4.00 Fog/Mist CLR 31.1 30 96% 30.34 1028.0
16 23:55 Calm 9.00 Fair CLR 30.6 29.5 96% 30.35 1028.4
16 22:55 Calm 10.00 Fair CLR 34.9 33.8 96% 30.35 1028.3
16 21:55 Calm 10.00 Fair CLR 34 32.9 51.8 33.1 96% 30.35 1028.4
16 20:55 Calm 10.00 Fair CLR 36 34.3 94% 30.36 1028.7
16 19:55 Calm 10.00 Fair CLR 35.2 33.6 94% 30.35 1028.4
16 18:55 Calm 10.00 Fair CLR 42.4 37.4 82% 30.34 1028.0
16 17:55 Calm 10.00 Fair CLR 45.9 38.1 74% 30.35 1028.3
16 16:55 Calm 10.00 Fair CLR 48.2 38.5 69% 30.35 1028.3
16 15:55 NE 6 10.00 Fair CLR 51.8 38.3 53.1 43.7 60% 30.36 1028.6
16 14:55 N 8 10.00 Fair CLR 52.7 38.8 59% 30.35 1028.2
16 13:55 N 7 10.00 Fair CLR 52.5 40.6 64% 30.35 1028.2
16 12:55 N 9 10.00 Fair CLR 50.9 40.6 68% 30.37 1028.9
16 11:55 Calm 10.00 Fair CLR 49.5 40.1 70% 30.38 1029.3
16 10:55 Calm 10.00 Fair CLR 46.8 40.3 78% 30.39 1029.6
16 09:55 E 3 10.00 Mostly Cloudy BKN008 43.7 39.6 44.1 40.8 85% 30.41 1030.3
16 08:55 NE 3 10.00 Overcast OVC008 41.5 39 91% 30.4 1030.0
16 07:55 NE 5 10.00 Overcast OVC008 42.1 39.4 90% 40 30.39 1029.6
16 06:55 E 6 10.00 Overcast OVC007 42.6 39.6 89% 40 30.4 1030.0
16 05:55 NE 6 10.00 Overcast OVC008 43.3 40.3 89% 40 30.41 1030.3
16 04:55 NE 6 10.00 Overcast OVC008 43.9 40.6 88% 41 30.41 1030.3
16 03:55 NE 6 10.00 Overcast OVC007 43.9 41.2 46.4 43.7 90% 41 30.42 1030.6
16 02:55 NE 8 10.00 Overcast OVC006 43.9 41.7 92% 40 30.44 1031.3
16 01:55 E 3 10.00 Overcast OVC006 44.1 41.9 92% 30.42 1030.6
16 00:55 NE 5 10.00 Overcast OVC006 44.6 42.1 91% 43 30.42 1030.6
15 23:55 NE 6 10.00 Overcast OVC007 44.8 42.3 91% 42 30.42 1030.6
15 22:55 NE 6 10.00 Overcast OVC008 45.9 42.4 88% 43 30.41 1030.3
15 20:55 NE 6 10.00 Overcast OVC011 46.8 43.2 87% 44 30.4 1029.9
15 19:55 Calm 10.00 Overcast OVC014 45 41.5 88% 30.4 1030.0
15 18:55 Calm 10.00 Overcast OVC015 48 42.8 82% 30.41 1030.3
15 17:55 E 5 10.00 Overcast OVC017 48.4 42.4 80% 47 30.43 1031.0
15 16:55 NE 5 10.00 Overcast OVC017 49.1 43.2 80% 48 30.43 1030.9
15 15:55 NE 9 10.00 Overcast OVC017 48.9 42.1 49.8 48.7 77% 45 30.43 1031.0
15 14:55 NE 5 10.00 Overcast OVC016 49.1 42.6 78% 48 30.44 1031.3
15 13:55 E 3 10.00 Overcast OVC016 49.6 43 78% 30.45 1031.7
15 12:55 NE 6 10.00 Overcast OVC016 49.5 42.8 78% 48 30.47 1032.4
15 11:55 NE 10 10.00 Overcast OVC016 49.3 42.8 78% 45 30.5 1033.4
15 10:55 NE 5 10.00 Overcast OVC016 49.3 43 79% 48 30.52 1034.0
15 09:55 NE 8 10.00 Overcast OVC015 49.1 42.6 49.3 48.4 78% 46 30.53 1034.4
Date Time (pst) 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)