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.
04 11:55 Calm 16.09 Mostly Cloudy BKN080 13.2 7.4 68% 76.28 1017.4
04 10:55 Calm 16.09 Mostly Cloudy BKN085 11 7.5 79% 76.33 1018.1
04 09:57 Calm 16.09 Overcast OVC095 7.6 6.1 7.6 0.1 90% 76.33 1018.1
04 09:55 Calm 16.09 Overcast OVC095 7.6 6.1 7.6 0.1 90% 76.33 1018.1
04 07:55 Calm 16.09 Overcast OVC100 2.1 1.5 96% 76.38 1018.9
04 06:55 Calm 14.48 Partly Cloudy SCT010 0.3 -0.3 96% 76.38 1018.9
04 05:55 Calm 9.66 Fog/Mist CLR 0.4 -0.2 96% 76.38 1018.9
04 04:55 S 6 6.44 Fog/Mist CLR 0.8 0.2 96% 76.4 1019.1
04 03:55 Calm 3.62 Fog/Mist CLR 1.8 1.2 4.4 1 96% 76.4 1019.1
04 02:55 Calm 1.42 Fog/Mist CLR 1.7 1.3 97% 76.43 1019.4
04 01:55 Calm 1.82 Fog/Mist SCT002 1.3 0.9 97% 76.43 1019.4
04 00:55 Calm 1.01 Fog/Mist CLR 1.6 1.2 97% 76.4 1019.1
03 23:55 Calm 2.82 Fog/Mist CLR 2.5 2.1 97% 76.4 1019.1
03 22:55 Calm 1.01 Fog/Mist CLR 3.1 2.7 97% 76.43 1019.4
03 21:55 Calm 16.09 Fair CLR 4.3 3.7 14.7 4 96% 76.45 1019.8
03 20:55 Calm 16.09 Fair CLR 5.5 4.9 96% 76.45 1019.8
03 19:55 Calm 16.09 Fair CLR 6.4 5.5 94% 76.43 1019.5
03 18:55 Calm 16.09 Fair CLR 7.8 6.3 90% 76.38 1018.8
03 17:55 Calm 16.09 Fair CLR 8.8 6.6 86% 76.35 1018.4
03 16:55 Calm 16.09 Fair CLR 12.5 6.5 67% 76.33 1018.0
03 15:55 Calm 16.09 A Few Clouds FEW120 14.7 7.3 16.6 9.8 61% 76.33 1018.0
03 14:55 Calm 16.09 Mostly Cloudy BKN120 15.3 8.3 63% 76.3 1017.7
03 13:55 NW 7 16.09 Fair CLR 15.1 8.8 66% 76.28 1017.3
03 12:55 N 7 16.09 Fair CLR 16.4 8.1 58% 76.28 1017.3
03 11:55 N 9 16.09 Fair CLR 15.3 8.1 62% 76.28 1017.4
03 10:55 Calm 16.09 Mostly Cloudy BKN120 12.9 8.8 76% 76.3 1017.7
03 09:55 Calm 16.09 Overcast OVC004 9.8 8.1 9.8 6.3 89% 76.33 1018.1
03 08:55 Calm 16.09 Overcast OVC002 7.5 7.1 97% 76.33 1018.1
03 07:55 Calm 4.83 Fog/Mist OVC002 6.9 6.6 98% 76.33 1018.1
03 06:55 Calm 0.40 Fog OVC002 6.4 6 97% 76.3 1017.8
03 05:55 Calm 3.03 Fog/Mist OVC002 6.5 6.1 97% 76.33 1018.1
03 04:55 Calm 0.61 Fog OVC002 6.7 6.3 97% 76.33 1018.1
03 03:55 Calm 0.40 Fog VV002 6.7 6.3 6.9 4.7 97% 76.33 1018.1
03 02:55 Calm 1.01 Fog/Mist OVC002 6.6 5.9 95% 76.38 1018.7
03 01:55 S 9 16.09 Overcast OVC003 6.1 5.5 96% 4 76.43 1019.5
03 00:55 Calm 16.09 Overcast OVC006 5.4 4.8 96% 76.45 1019.8
02 23:55 Calm 14.48 Fair CLR 5.4 4.7 95% 76.45 1019.9
02 22:55 SW 6 16.09 A Few Clouds FEW150 5.2 4.5 95% 76.5 1020.6
02 21:55 Calm 16.09 Fair CLR 5.7 5 9.6 3.7 95% 76.53 1020.9
02 20:55 Calm 16.09 Fair CLR 4.7 4 95% 76.56 1021.2
02 19:55 Calm 14.48 Partly Cloudy SCT170 4.5 3.9 96% 76.58 1021.6
02 18:55 Calm 16.09 Fair CLR 4.3 3.6 95% 76.58 1021.6
02 17:55 Calm 16.09 Fair CLR 6.9 5.4 90% 76.58 1021.6
02 16:55 Calm 16.09 Fair CLR 8.4 6 85% 76.58 1021.5
02 15:55 Calm 16.09 Fair CLR 9.7 5.9 10.3 3.4 77% 76.61 1021.9
02 14:55 Calm 16.09 A Few Clouds FEW180 10 4.8 70% 76.63 1022.2
02 13:55 Calm 16.09 Fair CLR 8.7 4.9 77% 76.66 1022.6
02 12:55 Calm 12.87 Partly Cloudy SCT006 SCT170 7.3 5.1 86% 76.68 1023.0
02 11:55 Calm 16.09 Overcast OVC003 5.3 4.7 96% 76.71 1023.3
02 10:55 Calm 0.61 Fog OVC002 3.9 3.5 97% 76.73 1023.6
02 09:55 SW 6 0.61 Fog VV002 3.4 3 3.7 2.8 97% 76.76 1024.0
02 05:55 Calm 1.01 Fog/Mist OVC002 3.2 2.8 97% 76.68 1022.9
02 03:55 Calm 0.61 Fog VV001 2.7 2.3 2.7 -1.1 97% 76.78 1024.2
02 02:55 Calm 0.80 Fog VV002 1.9 1.5 97% 76.76 1023.9
02 01:56 Calm 0.80 Overcast OVC002 0.7 0.3 97% 76.73 1023.6
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)