Weather observations for the past three days for
Tacoma / McChord Air Force Base
Metric (Imperial)
Date Time (pdt) 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.
08 07:55 Calm 0.21 Fog VV002 11.1 10.8 98% 76.43 1019.3
08 06:55 Calm 0.80 Fog VV002 9.9 9.4 97% 76.43 1019.3
08 05:55 Calm 1.21 Fog OVC002 9.7 9.2 97% 76.43 1019.3
08 04:55 Calm 0.40 Fog VV003 9.2 8.7 10.2 6.6 97% 76.43 1019.3
08 03:55 Calm 6.44 Fog/Mist BKN002 7.5 6.9 96% 76.45 1019.6
08 02:55 Calm 6.44 Fog/Mist CLR 7 6.4 96% 76.45 1019.7
08 00:55 Calm 9.66 Fog/Mist CLR 8.9 8.3 96% 76.48 1020.0
07 23:55 Calm 9.66 Fog/Mist CLR 9.4 8.8 96% 76.45 1019.7
07 22:55 Calm 14.48 Fair CLR 10.3 9.7 19.9 9.7 96% 76.45 1019.7
07 21:55 Calm 16.09 Fair CLR 11.3 10.2 93% 76.45 1019.7
07 20:55 Calm 16.09 Fair CLR 13.2 10.9 86% 76.43 1019.3
07 19:55 NE 6 16.09 Fair CLR 14.6 11.6 82% 76.43 1019.3
07 18:55 Calm 16.09 Fair CLR 16.8 11.9 73% 76.4 1018.9
07 17:55 NE 9 16.09 Fair CLR 18.9 11.7 63% 76.4 1018.9
07 16:55 NE 9 16.09 Fair CLR 19.9 11.9 20.5 13.6 60% 76.4 1018.9
07 15:55 NE 13 16.09 Fair CLR 20 12.2 61% 76.4 1018.9
07 14:55 NE 9 16.09 Fair CLR 19.2 12.5 65% 76.43 1019.3
07 13:55 N 6 16.09 Fair CLR 18.2 12.6 70% 76.48 1020.0
07 12:55 NE 7 16.09 Overcast OVC012 16.8 12.5 76% 76.53 1020.6
07 11:55 N 9 16.09 Overcast OVC008 14.8 12.3 85% 76.56 1021.0
07 10:55 N 6 16.09 Overcast OVC004 13.6 12 13.6 12.4 90% 76.58 1021.4
07 09:55 NE 6 14.48 Overcast OVC003 13 11.9 93% 76.58 1021.4
07 08:55 Calm 16.09 Overcast OVC004 12.8 11.7 93% 76.56 1021.0
07 07:55 Calm 16.09 Overcast OVC003 12.5 11.4 93% 76.56 1021.0
07 04:55 Calm 4.02 Fog/Mist OVC002 12.7 11.9 12.7 9.5 95% 76.5 1020.3
07 03:55 NE 6 11.27 Overcast OVC003 12.5 11.9 96% 76.5 1020.3
07 02:55 NE 7 12.87 Overcast OVC004 12.4 11.8 96% 76.5 1020.3
07 01:55 NE 7 1.01 Fog/Mist VV002 12.2 11.7 97% 76.5 1020.3
07 00:55 N 7 0.61 Fog VV001 12.1 11.6 97% 76.5 1020.3
06 23:55 NE 6 1.82 Fog/Mist OVC003 11.8 11.3 97% 76.5 1020.3
06 22:55 Calm 14.48 Fair CLR 11.4 10.8 19.5 9.8 96% 76.53 1020.7
06 21:55 Calm 16.09 Fair CLR 12.9 11 88% 76.53 1020.7
06 19:55 N 7 16.09 Fair CLR 15.2 11.6 79% 76.48 1020.0
06 18:55 NE 6 16.09 Fair CLR 16.2 11.6 74% 76.48 1020.0
06 17:55 NE 11 16.09 Fair CLR 18.5 10.8 61% 76.48 1020.0
06 16:55 NE 9 16.09 Fair CLR 19.4 10.1 20.5 15.4 55% 76.5 1020.3
06 15:55 NE 19 G 33 16.09 Fair CLR 19.7 11.2 58% 76.53 1020.6
06 14:55 NE 19 16.09 Fair CLR 19.9 10.9 56% 76.56 1021.0
06 13:55 NE 15 16.09 Fair CLR 19.9 12.4 62% 76.56 1021.0
06 12:55 Calm 16.09 Partly Cloudy SCT019 19.2 12.5 65% 76.58 1021.3
06 11:55 Calm 16.09 Mostly Cloudy BKN014 17.3 13.4 78% 76.61 1021.7
06 10:55 E 6 16.09 Mostly Cloudy BKN010 15.5 12.6 15.8 11 83% 76.66 1022.4
06 09:55 E 6 16.09 Overcast OVC007 14.2 13.1 93% 76.66 1022.4
06 08:55 NE 6 16.09 Overcast OVC002 13.4 12.9 97% 76.63 1022.0
06 07:55 Calm 0.21 Fog VV002 12.6 12.3 98% 76.63 1022.0
06 06:55 Calm 0.40 Fog VV002 11.9 11.6 98% 76.61 1021.7
06 05:55 Calm 0.61 Fog VV002 11.4 11.1 98% 76.56 1021.0
06 04:55 Calm 1.21 Fog/Mist OVC002 11 10.7 11.5 8 98% 76.56 1021.0
06 03:55 Calm 0.61 Fog VV002 10 9.7 98% 76.61 1021.7
06 02:55 Calm 0.80 Fog OVC002 9.3 8.8 97% 76.61 1021.7
06 01:55 Calm 2.01 Fog/Mist CLR 9.2 8.7 97% 76.56 1021.0
06 00:55 Calm 11.27 Fair CLR 9.7 9.2 97% 76.56 1021.0
05 23:55 Calm 11.27 Fair CLR 10.2 9.6 96% 76.56 1021.0
05 22:55 Calm 11.27 Fair CLR 11.2 10.6 21.3 10.8 96% 76.56 1021.0
05 21:55 Calm 16.09 Fair CLR 12 11.4 96% 76.58 1021.4
05 20:55 Calm 16.09 Fair CLR 12.2 10.8 91% 76.53 1020.7
05 19:55 Calm 16.09 Fair CLR 14 12.4 90% 76.53 1020.7
05 18:55 Calm 16.09 Fair CLR 17.1 13.2 78% 76.48 1020.0
05 17:55 NW 7 16.09 Fair CLR 19.7 13.6 68% 76.48 1020.0
05 15:55 Calm 16.09 Fair CLR 19.6 13.5 68% 76.5 1020.3
05 14:55 N 6 16.09 Fair CLR 18.6 13.4 72% 76.56 1021.0
05 13:55 N 9 16.09 A Few Clouds FEW170 FEW200 16.2 13.3 83% 76.56 1021.0
05 12:55 Calm 16.09 Overcast OVC007 15.2 13.2 88% 76.58 1021.4
05 11:55 W 6 16.09 Overcast OVC002 13.7 12.9 95% 76.58 1021.4
05 09:55 Calm 0.61 Fog VV002 11.7 11.4 98% 76.56 1021.0
05 08:55 Calm 0.21 Fog VV001 11.4 11.1 98% 76.53 1020.7
Date Time (pdt) 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)