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.
02 16:55 SW 15 16.09 Overcast OVC037 21.1 12 22.2 16.3 56% 76.25 1016.9
02 14:55 NW 13 16.09 Overcast FEW032 SCT055 OVC100 19.7 12.9 65% 76.28 1017.2
02 13:55 W 22 16.09 Mostly Cloudy SCT037 BKN095 BKN120 19.9 11.1 57% 76.28 1017.2
02 12:55 SW 15 16.09 Overcast BKN140 OVC170 20.5 10 51% 76.28 1017.2
02 10:55 SW 11 16.09 Mostly Cloudy BKN021 16.3 9.7 16.6 12.3 65% 76.33 1017.9
02 09:55 SW 17 16.09 Overcast OVC019 15.4 9.3 67% 76.35 1018.2
02 08:55 S 15 16.09 Overcast OVC017 14.2 9 71% 76.35 1018.2
02 07:55 S 7 16.09 Overcast OVC013 13.3 9.9 80% 76.35 1018.3
02 06:55 S 11 16.09 Overcast OVC012 12.9 9.7 81% 76.33 1017.9
02 05:55 S 9 16.09 Overcast OVC015 12.5 9.9 84% 76.33 1017.9
02 04:55 S 6 16.09 Overcast OVC014 12.5 9.7 14.4 9.9 83% 76.33 1017.9
02 03:55 SW 7 16.09 Overcast OVC014 12.3 9.8 85% 76.33 1017.9
02 02:55 Calm 16.09 Overcast OVC015 11.8 9.9 88% 76.33 1017.9
02 01:55 S 6 16.09 Mostly Cloudy BKN016 10.7 9.1 90% 76.35 1018.3
02 00:55 S 6 16.09 Fair CLR 10.6 8 84% 76.35 1018.3
01 23:55 W 9 16.09 Partly Cloudy SCT049 14 9.8 76% 76.35 1018.3
01 22:55 W 13 16.09 A Few Clouds FEW034 14.4 10.2 19.4 14.4 76% 76.35 1018.3
01 21:55 W 13 16.09 Mostly Cloudy FEW035 BKN050 BKN080 16 10.5 70% 76.33 1017.9
01 20:55 W 13 16.09 Overcast FEW020 FEW028 SCT042 BKN050 OVC075 17.3 10.4 64% 76.3 1017.6
01 19:55 W 7 16.09 Overcast FEW016 SCT024 OVC033 17.7 9.8 60% 76.33 1017.9
01 18:55 SW 6 16.09 Overcast OVC041 18.5 9 54% 76.3 1017.6
01 17:55 SW 7 16.09 Overcast OVC040 18.7 8.9 53% 76.33 1017.9
01 15:55 Calm 16.09 Mostly Cloudy BKN038 BKN046 18.5 9 54% 76.38 1018.6
01 14:55 W 13 16.09 Overcast OVC034 17.4 9 58% 76.4 1019.0
01 13:55 SW 15 16.09 Overcast SCT023 OVC032 16.6 9.3 62% 76.43 1019.3
01 11:55 S 9 16.09 Overcast OVC024 15.3 9.2 67% 76.43 1019.3
01 10:55 SW 15 16.09 Overcast OVC023 15.1 9.2 15.2 9.9 68% 76.4 1019.0
01 09:55 SW 9 16.09 Overcast BKN018 OVC023 14.7 9.1 69% 76.4 1018.9
01 08:55 SW 17 16.09 Overcast OVC016 13.6 9 74% 76.4 1019.0
01 07:55 SW 11 16.09 Overcast FEW015 OVC038 13.7 9.1 74% 76.38 1018.6
01 06:55 S 7 16.09 Overcast OVC038 11.7 8.9 83% 76.35 1018.3
01 05:55 S 6 16.09 Overcast OVC040 10.2 8.1 87% 76.33 1018.0
01 04:55 S 7 16.09 Overcast OVC039 10.1 8.2 13.5 8.2 88% 76.33 1017.9
01 03:55 S 7 16.09 Overcast OVC038 8.8 7.6 92% 8 76.33 1018.0
01 02:55 S 9 16.09 Mostly Cloudy SCT018 BKN032 8.6 7.2 91% 7 76.33 1018.0
01 01:55 S 9 16.09 A Few Clouds FEW018 8.3 7.1 92% 7 76.35 1018.3
01 00:55 S 9 16.09 Fair CLR 9.4 7.3 87% 8 76.33 1018.0
30 23:55 SW 15 16.09 Overcast OVC065 13 8.5 74% 76.35 1018.3
30 22:55 SW 9 16.09 Overcast OVC060 13.4 8.9 17.5 13.4 74% 76.35 1018.3
30 21:55 SW 17 16.09 Overcast OVC060 14.1 8.9 71% 76.35 1018.3
30 20:55 SW 13 16.09 Fair CLR 14.8 8.1 64% 76.33 1017.9
30 19:55 SW 13 16.09 Partly Cloudy SCT044 15.9 7.6 58% 76.33 1017.9
30 18:55 SW 15 16.09 Overcast OVC044 16.6 8 57% 76.33 1017.9
30 17:55 SW 20 16.09 Overcast OVC040 16.9 7.8 55% 76.35 1018.3
30 15:55 SW 19 16.09 Overcast OVC035 17.3 8.4 56% 76.35 1018.3
30 14:55 SW 15 G 31 16.09 Overcast OVC031 16.4 8.4 59% 76.38 1018.6
30 13:55 SW 24 16.09 Overcast OVC028 15.7 8.4 62% 76.35 1018.3
30 12:55 SW 24 16.09 Overcast OVC025 15.3 8.1 62% 76.35 1018.3
30 11:55 SW 17 16.09 Overcast OVC021 14.9 8.6 66% 76.35 1018.3
30 10:55 SW 26 16.09 Overcast OVC021 14.8 9.2 15.1 12.3 69% 76.33 1017.9
30 09:55 SW 19 16.09 Overcast OVC017 13.9 8.7 71% 76.33 1017.9
30 08:55 SW 15 16.09 Overcast BKN017 OVC022 14.1 9.1 72% 76.35 1018.3
30 07:55 S 11 16.09 Overcast FEW007 OVC014 12.7 9.7 82% 76.35 1018.3
30 06:55 SW 11 16.09 Overcast OVC011 12.5 9.7 83% 76.33 1017.9
30 05:55 SW 13 16.09 Overcast BKN007 OVC018 12.5 10.4 87% 76.3 1017.6
30 04:55 SW 11 16.09 Overcast BKN013 OVC019 12.9 9.9 14.3 11.1 82% 76.3 1017.6
30 03:55 S 9 16.09 Overcast OVC022 12.8 10 83% 76.3 1017.6
30 02:55 SW 15 16.09 Overcast OVC020 13.1 9.9 81% 76.33 1017.9
30 00:55 S 11 16.09 Mostly Cloudy BKN055 11.1 9.2 88% 76.33 1017.9
29 23:55 SW 11 16.09 Mostly Cloudy BKN050 13.6 9.8 78% 76.35 1018.3
29 22:55 SW 11 16.09 Partly Cloudy FEW019 SCT065 14.4 10.2 17.9 14.4 76% 76.33 1017.9
29 21:55 W 11 16.09 Overcast SCT023 OVC065 15.1 10.7 75% 76.35 1018.3
29 20:55 W 9 16.09 Overcast OVC026 15.7 10.5 71% 76.33 1017.9
29 18:55 NW 7 16.09 Overcast OVC029 17.1 10.9 67% 76.3 1017.6
29 17:55 W 9 16.09 Overcast OVC029 17 11 68% 76.3 1017.6
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)