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.
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 07:55 S 6 16.09 Overcast SCT070 OVC090 6.2 4.5 89% 76.12 1015.4
29 06:55 Calm 16.09 Overcast OVC055 6.9 4.9 87% 76.15 1015.8
29 05:55 SE 7 16.09 Overcast BKN041 OVC055 6.8 4.8 87% 6 76.15 1015.7
29 04:55 S 7 16.09 Light Rain SCT050 OVC085 7 5.1 7.7 4.8 88% 6 76.17 1016.1
29 03:55 SE 6 16.09 Overcast BKN040 OVC080 5.9 5 94% 76.17 1016.1
29 02:55 Calm 16.09 Mostly Cloudy BKN060 5 4.4 96% 76.23 1016.7
29 01:55 Calm 16.09 Overcast BKN033 BKN040 OVC055 7.1 5.6 90% 76.23 1016.7
29 00:55 S 9 16.09 Overcast SCT034 BKN043 BKN050 OVC100 6.7 5.3 91% 5 76.2 1016.4
28 23:55 S 11 16.09 Overcast FEW039 OVC050 7.5 5.3 86% 6 76.2 1016.3
28 22:55 SE 9 16.09 Overcast OVC050 7.4 5.7 8.7 5.7 89% 6 76.23 1016.7 0.03
28 21:55 S 11 16.09 Overcast FEW029 SCT035 BKN045 OVC055 7.2 5.7 90% 5 76.23 1016.7 0.03
28 20:55 S 13 16.09 Overcast FEW050 SCT070 BKN090 OVC110 7.8 5.1 83% 6 76.2 1016.4
28 19:55 S 13 16.09 A Few Clouds FEW036 FEW150 7 5 87% 5 76.2 1016.4
28 18:55 S 13 16.09 A Few Clouds FEW037 FEW140 5.8 4.8 93% 3 76.2 1016.4
28 16:55 S 15 16.09 Fair CLR 8.8 6.1 12.9 8.6 83% 7 76.17 1016.0 0.13
28 15:55 S 17 16.09 Overcast FEW050 SCT070 OVC100 8.9 6.7 86% 7 76.15 1015.7 0.13
28 14:55 SW 15 16.09 Mostly Cloudy FEW029 SCT075 BKN110 11.9 6 67% 76.1 1015.0
28 13:55 SW 9 16.09 Overcast FEW024 OVC036 11.8 6.1 68% 76.1 1015.0
28 12:55 SW 22 16.09 Overcast SCT021 BKN055 BKN090 OVC140 11.4 6.3 71% 76.12 1015.3
28 11:55 SW 24 16.09 Mostly Cloudy FEW019 BKN100 BKN120 11.5 7.4 76% 76.1 1015.0
28 10:55 S 19 16.09 Overcast FEW055 OVC075 10.9 7.9 10.9 7.3 82% 76.07 1014.6 0.05
28 08:55 S 19 16.09 Overcast SCT029 BKN036 BKN140 OVC160 8.7 7.3 91% 6 76 1013.6
28 07:55 S 15 16.09 Partly Cloudy SCT130 7.3 6.2 93% 5 75.97 1013.3 0.05
28 06:55 S 9 16.09 Overcast FEW032 SCT039 BKN049 BKN060 OVC090 7.7 6.3 91% 6 75.95 1013.0 0.05
28 05:55 S 19 16.09 Mostly Cloudy FEW036 FEW050 BKN070 BKN090 8.2 7 92% 6 75.92 1012.6
28 04:55 SW 17 16.09 Overcast FEW014 SCT055 OVC095 8.8 7.6 9.2 8.6 92% 7 75.9 1012.3 0.58
28 03:55 SW 15 16.09 Light Rain SCT008 SCT019 BKN025 OVC033 9 7.9 93% 7 75.87 1011.9 0.03
28 02:55 S 20 16.09 Light Rain SCT004 BKN022 BKN032 9 7.8 92% 6 75.87 1011.9 0.13
28 01:55 S 24 16.09 Light Rain FEW005 SCT016 BKN037 OVC060 9 7.8 92% 6 75.84 1011.5 0.15 0.43
28 00:55 S 20 16.09 Overcast FEW010 BKN028 OVC033 8.9 7.5 91% 6 75.87 1011.9 0.1
27 23:55 S 19 16.09 Overcast FEW005 FEW029 BKN037 BKN046 OVC050 8.7 7.3 91% 6 75.9 1012.2 0.18
27 22:55 S 13 16.09 Light Rain SCT005 OVC030 8.8 6.8 11.8 8.8 87% 7 75.97 1013.3 0.1 0.1
27 21:55 S 11 16.09 Overcast FEW032 SCT042 OVC055 8.9 5.8 81% 7 76 1013.6
27 20:55 S 17 16.09 Overcast BKN025 OVC110 10.1 6.4 78% 76.05 1014.3
27 19:55 S 22 16.09 Overcast OVC100 10.3 6.3 76% 76.05 1014.3
27 18:55 SW 19 16.09 Overcast FEW030 FEW055 OVC110 10.3 6.6 78% 76.07 0.0
27 17:55 SW 19 16.09 Mostly Cloudy FEW025 BKN060 BKN110 11.1 6.8 75% 76.07 0.0
27 16:55 SW 19 16.09 Overcast FEW043 OVC055 11.4 8.1 14.2 11.1 80% 76.07 0.0 0.08
27 15:55 SW 20 16.09 Mostly Cloudy SCT043 BKN050 12.6 7.9 73% 76.1 0.0 0.03
27 14:55 W 11 16.09 Light Rain BKN004 BKN016 BKN026 OVC043 11.6 9 84% 76.12 0.0 0.05
27 13:55 SW 19 16.09 Overcast FEW027 OVC060 14 7.7 66% 76.12 0.0
27 12:55 SW 9 16.09 Overcast OVC019 12.1 8.8 80% 76.17 1016.0
27 11:55 SW 15 16.09 Overcast SCT013 BKN020 OVC050 11.9 9.1 83% 76.2 1016.3
27 10:55 SW 11 16.09 Overcast OVC008 11.1 9.4 11.1 9.9 89% 76.17 1016.0
27 08:55 SW 6 16.09 Overcast FEW006 SCT013 SCT022 OVC043 10 9.1 94% 76.17 1016.0
27 07:55 S 7 16.09 Overcast OVC025 9.9 9.3 96% 9 76.15 1015.6
27 06:55 SW 7 16.09 Overcast OVC002 10 9 94% 9 76.15 0.0
27 05:55 S 6 16.09 Overcast FEW004 BKN014 BKN048 OVC060 11 9 88% 76.12 0.0
27 04:55 S 6 16.09 Overcast SCT023 BKN029 OVC041 11 9 88% 76.12 0.0
27 03:55 SW 6 16.09 Overcast OVC005 11 8 82% 76.17 0.0
27 02:55 Calm 16.09 Overcast OVC007 0 0 0% 0 0.0
27 01:55 Calm 16.09 Overcast BKN039 OVC050 0 0 0% 0 0.0
27 00:55 Calm 16.09 Overcast BKN021 OVC070 10.3 9.4 94% 76.15 1015.6
26 23:55 Calm 16.09 Overcast FEW025 SCT037 OVC070 10.4 9.3 93% 76.15 1015.6
26 21:55 Calm 16.09 Overcast BKN047 OVC070 10.4 9.3 93% 76.15 1015.7
26 20:55 Calm 16.09 Overcast BKN036 OVC065 10.9 9.3 90% 76.12 1015.3
26 19:55 Calm 16.09 Overcast SCT023 BKN035 OVC070 11.1 9.4 89% 76.15 1015.7
26 18:55 Calm 16.09 Overcast SCT043 OVC050 11.5 9.9 90% 76.15 1015.6
26 17:55 Calm 16.09 Overcast BKN043 OVC060 13.1 9.5 79% 76.15 1015.6
26 16:55 SW 7 14.48 Overcast OVC060 13.7 8.9 14.9 12.1 73% 76.15 1015.6
26 15:55 SW 7 14.48 Mostly Cloudy SCT049 BKN065 14 8.4 69% 76.15 1015.6
26 14:55 NW 7 16.09 Overcast SCT021 BKN044 OVC080 14.3 8.9 70% 76.15 1015.6
26 13:55 Calm 16.09 Overcast OVC055 14.1 7.8 66% 76.17 1016.0
26 12:55 Calm 16.09 Overcast BKN045 OVC065 13.3 8.6 73% 76.23 1016.7
26 11:55 SW 9 16.09 Overcast SCT009 BKN023 OVC032 12.7 8.8 77% 76.25 1017.0
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)