Weather observations for the past three days for
Tacoma / McChord Air Force Base
Metric (Imperial)
Date Time (pst) 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.
31 17:55 Calm 16.09 Fair CLR 9.4 6.1 80% 76.05 1014.4
31 15:55 N 13 16.09 Fair CLR 12.1 6.4 68% 76.02 1014.1
31 14:55 N 11 16.09 Fair CLR 12 6.1 67% 76.05 1014.4
31 13:55 N 9 16.09 Fair CLR 11.4 6.7 73% 76.1 1015.1
31 12:55 NW 6 16.09 Fair CLR 10.7 6.4 75% 76.15 1015.7
31 11:55 N 7 16.09 Fair CLR 9.1 6 81% 8 76.17 1016.1
31 09:55 Calm 2.01 Fog/Mist FEW001 2.8 2.5 98% 76.23 1016.8
31 08:55 Calm 0.80 Fog FEW000 0.1 -0.3 97% 76.23 1016.9
31 06:55 Calm 0.40 Freezing Fog VV000 -0.2 -0.6 97% 76.17 1016.1
31 05:55 Calm 3.22 Fog/Mist FEW001 0 -0.4 97% 76.17 1016.1
31 04:55 Calm 1.21 Fog/Mist BKN002 0.8 0.4 4.4 0.4 97% 76.15 1015.8
31 03:55 Calm 0.80 Fog BKN001 0.7 0.3 97% 76.15 1015.8
31 02:55 Calm 1.01 Fog/Mist SCT001 1.8 1.4 97% 76.15 1015.8
31 01:55 Calm 8.05 Fog/Mist FEW000 1.8 1.4 97% 76.15 1015.8
31 00:55 Calm 0.80 Fog BKN001 2.4 2 97% 76.12 1015.4
30 23:55 Calm 1.82 Fog/Mist CLR 3.6 3.2 97% 76.12 1015.4
30 22:55 Calm 0.61 Fog SCT000 BKN060 4.1 3.7 10 4 97% 76.07 1014.7 0.48
30 21:55 Calm 16.09 Mostly Cloudy SCT075 BKN095 6.7 6.3 97% 76.07 1014.7
30 20:55 S 7 16.09 Fair CLR 6.3 5.7 96% 5 76.05 1014.4 0.08
30 19:55 S 15 11.27 Light Rain Fog/Mist OVC038 8.4 6.9 90% 6 76.05 1014.4 0.41 0.41
30 18:55 Calm 16.09 Overcast OVC045 9 7.4 90% 75.97 1013.3
30 17:55 Calm 16.09 Overcast SCT049 OVC060 9.1 7.2 88% 75.95 1013.0
30 16:55 Calm 16.09 Partly Cloudy SCT050 9.9 7.5 10.6 8.5 85% 75.9 1012.3 0.51
30 15:55 Calm 16.09 A Few Clouds FEW009 10.1 7.3 83% 75.9 1012.3
30 14:55 E 7 16.09 Mostly Cloudy BKN008 BKN041 BKN055 9.8 7.7 87% 9 75.92 1012.6
30 13:55 Calm 14.48 Light Rain BKN006 BKN040 OVC050 9.4 7.8 90% 75.92 1012.7 0.03 0.51
30 12:55 Calm 16.09 Light Rain BKN004 OVC008 8.9 7.5 91% 75.92 1012.7 0.15
30 11:55 Calm 9.66 Light Rain BKN033 OVC043 8.5 7.4 93% 75.95 1013.0 0.33
30 10:55 N 6 16.09 Overcast OVC005 8.8 7.7 8.8 6.4 93% 75.9 1012.3 0.03 0.3
30 09:55 NE 6 11.27 Light Rain BKN005 8.3 7.4 94% 75.87 1012.0 0.18
30 08:55 S 6 11.27 Light Rain OVC003 8.5 7.7 95% 75.87 1011.9 0.05
30 07:55 Calm 8.05 Light Rain FEW002 BKN014 8.2 7.6 96% 75.84 1011.6 0.05 0.05
30 06:55 S 7 11.27 Overcast OVC007 7.8 7.2 96% 7 75.84 1011.6
30 05:55 Calm 11.27 Overcast OVC003 7.3 6.9 97% 75.84 1011.6
30 04:55 Calm 12.87 Overcast SCT003 BKN008 BKN012 BKN075 OVC110 6.6 6.2 7.8 6.6 97% 75.87 1011.9 0.05
30 03:55 Calm 12.87 Overcast SCT007 OVC085 6.6 6 96% 75.9 1012.3
30 02:55 Calm 16.09 Overcast BKN065 OVC100 7.7 6.9 95% 75.95 1012.9 0.03
30 01:55 Calm 16.09 Light Rain SCT045 OVC060 7.5 6.7 95% 75.95 1012.9 0.03
30 00:55 NE 6 16.09 Overcast SCT048 BKN065 OVC080 7.4 6.3 93% 75.97 1013.3 0.03
29 23:55 SE 9 16.09 Overcast FEW017 FEW025 BKN044 OVC055 7.1 6.4 95% 6 76.02 1014.0
29 22:55 Calm 16.09 Light Rain FEW003 FEW013 SCT020 BKN049 OVC060 7.6 6.8 12.2 7.6 95% 76.02 1014.0 0.03 0.1
29 21:55 Calm 16.09 Light Rain FEW025 SCT047 BKN060 7.9 7.1 95% 76.05 1014.4 0.05
29 20:55 Calm 16.09 Light Rain BKN026 BKN036 OVC055 8.1 6.7 91% 76.02 1014.0 0.03
29 19:55 Calm 16.09 Overcast FEW038 OVC055 8.3 6.4 88% 76.05 1014.4
29 18:55 N 7 16.09 Light Rain SCT048 OVC060 8.3 6.4 88% 7 76.05 1014.4
29 17:55 N 11 16.09 Overcast OVC046 8.9 6.2 83% 7 76.05 1014.4
29 16:55 S 11 16.09 Overcast BKN049 OVC055 12.3 4.8 13.1 8.7 60% 76 1013.6
29 15:55 Calm 16.09 Overcast FEW004 FEW046 OVC060 12.2 5.1 62% 76.02 1014.0
29 14:55 S 7 16.09 Mostly Cloudy FEW048 BKN060 12.9 5.3 60% 76.02 1014.0
29 13:55 SW 17 16.09 Mostly Cloudy BKN065 13 5.7 61% 76.05 1014.3
29 12:55 S 7 16.09 Overcast FEW029 SCT035 SCT048 BKN065 OVC110 12.1 6.4 68% 76.1 1015.0
29 11:55 SE 6 16.09 Overcast OVC049 10.2 6.7 79% 76.15 1015.7
29 10:55 SE 11 16.09 Overcast OVC038 8.7 7 8.9 5.6 89% 7 76.15 1015.7 0.03 0.08
29 09:55 SE 6 16.09 Overcast BKN044 OVC060 8.1 5.6 84% 76.12 1015.4 0.05
29 08:55 S 6 16.09 Light Rain BKN040 BKN046 OVC070 7 5.5 90% 76.15 1015.7
29 07:55 S 6 16.09 Overcast SCT070 OVC090 6.2 4.5 89% 76.12 1015.4
Date Time (pst) 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)