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 20:55 E 6 16.09 Light Rain FEW007 SCT012 BKN028 BKN034 13.6 12.8 95% 75.03 1000.6 0.15
08 19:55 E 6 16.09 Overcast SCT016 BKN023 OVC032 13.6 12.5 93% 75.03 1000.6 0.03 0.33
08 18:55 NE 9 16.09 Light Rain FEW005 FEW013 SCT038 SCT047 OVC060 13.5 12.5 94% 75.03 1000.7 0.18
08 17:55 NE 7 14.48 Light Rain FEW006 BKN041 OVC049 13.2 11.8 91% 75.11 1001.7 0.13
08 16:55 NE 11 12.87 Light Rain SCT005 OVC046 13.4 11.6 17 13.3 89% 75.13 1002.0 0.18 0.58
08 15:55 NE 7 16.09 Light Rain OVC048 13.4 11.8 90% 75.18 1002.7 0.15
08 14:55 NE 11 12.87 Light Rain FEW004 OVC055 13.7 11.4 86% 75.23 1003.4 0.13
08 13:55 S 6 16.09 Light Rain SCT055 OVC080 14.6 9.8 73% 75.29 1004.1 0.08 0.13
08 12:55 SE 6 16.09 Light Rain OVC060 15.5 10 70% 75.36 1005.1 0.05
08 11:55 W 7 16.09 Light Rain OVC080 16.3 9.7 65% 75.41 1005.8
08 10:55 Calm 16.09 Overcast OVC070 16.2 7.9 16.3 10.1 58% 75.41 1005.7
08 09:55 NW 6 16.09 Overcast OVC075 15.5 7 57% 75.46 1006.4
08 08:55 Calm 16.09 Overcast OVC070 14.9 6.5 57% 75.49 1006.7
08 07:55 Calm 16.09 Overcast OVC075 13.3 7.3 67% 75.54 1007.4
08 06:55 Calm 16.09 Overcast OVC065 11.2 7.5 78% 75.59 1008.1
08 05:55 Calm 16.09 Overcast OVC065 10.1 7.9 86% 75.64 1008.8
08 04:55 Calm 16.09 Overcast OVC070 10.1 7.3 10.8 6.7 83% 75.69 1009.5
08 03:55 Calm 16.09 Overcast OVC070 9.7 7.6 87% 75.74 1010.1
08 02:55 SE 6 16.09 Overcast OVC080 8.9 7.2 89% 75.79 1010.8
08 01:55 Calm 16.09 Overcast OVC130 8.9 6.9 87% 75.82 1011.2
08 00:55 Calm 16.09 A Few Clouds FEW110 FEW130 8 6.9 93% 75.84 1011.5
07 23:55 S 7 16.09 Fair CLR 6.9 5 88% 6 75.9 1012.2
07 22:55 Calm 16.09 A Few Clouds FEW180 10.1 7.3 19.5 9.2 83% 75.92 1012.6
07 21:55 S 7 16.09 Overcast FEW130 OVC180 10.8 6.7 76% 75.97 1013.2
07 20:55 Calm 16.09 Mostly Cloudy BKN190 15.4 6.1 54% 76 1013.5
07 19:55 S 6 16.09 Fair CLR 16.8 5.7 48% 76.02 1013.9
07 18:55 S 7 16.09 Fair CLR 17.9 5.1 43% 76.05 1014.2
07 17:55 SW 11 16.09 Overcast BKN050 OVC065 19.5 5.5 40% 76.12 1015.3
07 16:55 W 6 16.09 Mostly Cloudy BKN055 18.4 4.6 18.9 13.8 40% 76.15 1015.6
07 15:55 S 11 16.09 Partly Cloudy SCT050 SCT065 17.7 5.3 44% 76.2 1016.3
07 14:55 W 17 16.09 Overcast OVC065 16.9 5.5 47% 76.23 1016.6
07 13:55 SW 11 16.09 Overcast OVC060 16.5 7.2 54% 76.28 1017.3
07 12:55 S 13 16.09 Overcast SCT035 OVC048 15.5 6.5 55% 76.3 1017.6
07 11:55 S 17 16.09 Overcast FEW032 OVC055 14.8 7.3 61% 76.3 1017.6
07 10:55 S 19 16.09 Overcast BKN025 BKN034 OVC050 13.9 7.4 14.7 5.3 65% 76.3 1017.6
07 09:55 SW 19 16.09 Partly Cloudy FEW017 SCT060 14 8.8 71% 76.33 1018.0
07 08:55 S 20 G 28 16.09 Mostly Cloudy SCT017 BKN055 12.8 8.3 74% 76.33 1018.0
07 07:55 S 9 16.09 Overcast OVC022 9.8 7.6 86% 9 76.3 1017.7
07 06:55 S 11 16.09 Overcast OVC018 8.2 6.7 90% 7 76.3 1017.7
07 05:55 S 7 16.09 A Few Clouds FEW026 5.9 5.3 96% 5 76.28 1017.4
07 04:55 S 7 16.09 Mostly Cloudy BKN023 5.6 5 9.9 5.6 96% 4 76.25 1017.0
07 03:55 Calm 16.09 A Few Clouds FEW023 7 6.4 96% 76.23 1016.6
07 02:55 S 6 16.09 A Few Clouds FEW055 7.4 6.5 94% 76.2 1016.3
07 01:55 S 7 16.09 Overcast OVC055 8.2 7.6 96% 7 76.2 1016.3
07 00:55 SW 7 16.09 Mostly Cloudy BKN055 8.4 7.5 94% 8 76.2 1016.3
06 23:55 S 9 16.09 Overcast SCT027 BKN032 OVC050 9.4 8.2 92% 8 76.2 1016.3
06 22:55 S 7 16.09 Overcast BKN027 OVC033 10 8.4 12.5 9.5 90% 9 76.2 1016.3 0.18
06 21:55 S 9 16.09 Mostly Cloudy FEW027 BKN055 10.4 9.3 93% 76.17 1016.0
06 20:55 S 9 16.09 Overcast BKN031 OVC060 11.2 9.6 90% 76.15 1015.6
06 19:55 SE 6 16.09 Mostly Cloudy FEW016 BKN055 12.1 8.4 78% 76.12 1015.3 0.18
06 18:55 S 6 16.09 Overcast FEW014 SCT044 BKN060 BKN075 OVC095 11.9 8.9 82% 76.12 1015.3 0.05
06 17:55 W 7 16.09 Light Rain SCT004 BKN041 11.3 8.7 84% 76.1 1015.0 0.13
06 16:55 SW 17 12.87 Light Rain BKN004 BKN032 11.4 8.4 17 11.4 82% 76.1 1015.0 0.18 0.28
06 15:55 W 17 16.09 Fair CLR 15.9 6.3 53% 76.02 1013.9
06 14:55 SW 13 16.09 Mostly Cloudy SCT130 BKN160 13 6.1 63% 76.05 1014.3
06 13:55 W 19 16.09 Mostly Cloudy FEW004 SCT030 SCT040 SCT060 BKN075 12.4 8.7 78% 76.02 1013.9 0.08 0.1
06 12:55 W 11 16.09 Light Rain FEW004 BKN038 BKN046 BKN060 14.2 6.3 59% 75.97 1013.2
06 11:55 S 22 12.87 Mostly Cloudy SCT035 BKN050 13.8 5.7 58% 76 1013.6 0.03
06 10:55 SW 19 14.48 Overcast FEW024 BKN029 BKN037 BKN050 OVC060 13.1 6.2 13.7 8.4 63% 76 1013.6
06 09:55 S 17 16.09 Overcast OVC017 13 8.3 73% 76.02 1013.9
06 08:55 S 20 16.09 Overcast BKN014 BKN021 BKN029 OVC046 11.6 8.3 80% 76 1013.6
06 07:55 S 13 16.09 Overcast FEW031 BKN042 BKN070 OVC090 10.8 8.2 84% 75.97 1013.2
06 06:55 S 7 16.09 Overcast FEW020 FEW025 BKN035 OVC042 9.8 8.2 90% 9 75.97 1013.2
06 05:55 SW 7 16.09 Overcast FEW034 OVC043 9.5 8.1 91% 9 75.97 1013.2
06 04:55 S 7 16.09 Overcast BKN033 BKN050 OVC080 8.3 7.4 11.8 8 94% 7 75.97 1013.2 0.03 0.05
06 03:55 SW 13 16.09 Light Rain BKN041 OVC055 9.7 7.8 88% 8 75.97 1013.2 0.03
06 02:55 S 7 16.09 Mostly Cloudy BKN075 8.1 6.6 90% 7 75.97 1013.3
06 01:55 S 9 16.09 Overcast SCT035 OVC050 10.3 7.5 83% 76 1013.6
05 23:55 S 11 16.09 Overcast OVC070 10.3 7.4 82% 76.05 1014.3
05 22:55 SW 11 16.09 Overcast OVC055 11.8 6.5 16.5 11.8 70% 76.05 1014.2 0.23
05 21:55 SW 11 16.09 Overcast OVC050 12.3 6.3 67% 76.05 1014.2
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)