Weather observations for the past three days for
Tacoma / McChord Air Force Base
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
17 23:55 NW 5 10.00 Fair CLR 60.8 49.8 67% 30.06 1018.2
17 22:55 W 5 10.00 Fair CLR 63.3 50 74.7 63.3 62% 30.05 1017.9
17 21:55 W 8 10.00 Fair CLR 66.6 51.3 58% 30.05 1017.9
17 20:55 N 3 10.00 Fair CLR 68.7 45.9 44% 30.04 1017.5
17 19:55 NW 3 10.00 Fair CLR 73 47.3 40% 30.04 1017.5
17 18:55 Calm 10.00 Fair CLR 73.6 49.1 42% 30.05 1017.9
17 17:55 NW 5 10.00 Fair CLR 73.8 50.5 44% 30.05 1017.9
17 16:55 NW 6 10.00 Fair CLR 73.6 51.4 73.8 60.4 46% 30.08 1018.9
17 15:55 NW 7 10.00 Fair CLR 72.3 50.9 47% 30.09 1019.2
17 14:55 Calm 10.00 Fair CLR 70.2 51.1 51% 30.1 1019.6
17 13:55 SW 7 10.00 Fair CLR 68.5 51.8 55% 30.12 1020.3
17 12:55 N 7 10.00 Mostly Cloudy BKN031 67.1 51.3 57% 30.13 1020.6
17 11:55 W 3 10.00 Overcast OVC026 64 50.4 61% 30.13 1020.6
17 10:55 Calm 10.00 Overcast OVC021 60.8 49.3 60.8 52 66% 30.14 1021.0
17 09:55 SW 5 10.00 Overcast OVC017 58.8 49.8 72% 30.14 1020.9
17 08:55 S 5 10.00 Overcast OVC016 56.8 48.9 75% 30.13 1020.6
17 07:55 SW 3 10.00 Overcast OVC013 54.7 48.4 79% 30.13 1020.6
17 06:55 SW 6 10.00 Mostly Cloudy BKN013 55 48.6 79% 30.12 1020.2
17 05:55 Calm 10.00 Mostly Cloudy BKN050 52.2 48 86% 30.11 1019.9
17 04:55 SW 5 10.00 Mostly Cloudy BKN055 53.1 48 61.3 52.9 83% 30.1 1019.5
17 03:55 SW 5 10.00 Overcast OVC049 53.2 48.2 83% 30.09 1019.2
17 02:55 S 5 10.00 Mostly Cloudy BKN050 54 47.8 80% 30.08 1018.9
17 01:55 SW 3 10.00 Fair CLR 54.3 48 79% 30.09 1019.2
17 00:55 SW 7 10.00 Mostly Cloudy BKN055 57 48.7 74% 30.08 1018.9
16 23:55 S 3 10.00 Fair CLR 57.6 48.9 73% 30.07 1018.5
16 22:55 SW 7 10.00 Partly Cloudy SCT060 61.5 49.3 77.5 61.5 64% 30.07 1018.5
16 21:55 W 7 10.00 Mostly Cloudy BKN070 65.1 49.1 56% 30.05 1017.8
16 20:55 W 9 10.00 Mostly Cloudy BKN065 68 48.2 49% 30.03 1017.1
16 19:55 W 8 10.00 Fair CLR 70.9 47.8 44% 30.02 1016.8
16 18:55 W 12 10.00 Fair CLR 74.3 52.7 47% 30.01 1016.5
16 17:55 W 13 10.00 Fair CLR 76.5 53.6 45% 78 30.01 1016.5
16 16:55 W 8 G 20 10.00 Fair CLR 77.4 54.9 78.3 71.4 46% 79 30.01 1016.5
16 15:55 W 14 G 17 10.00 Fair CLR 77.7 54.7 45% 79 30.02 1016.8
16 14:55 W 13 10.00 A Few Clouds FEW042 77.5 55 46% 79 30.03 1017.1
16 13:55 W 13 10.00 A Few Clouds FEW055 77 55.2 47% 79 30.04 1017.5
16 12:55 W 8 10.00 Partly Cloudy SCT039 76.5 55.9 49% 78 30.04 1017.4
16 11:55 W 8 10.00 Fair CLR 74.1 55.9 53% 30.04 1017.5
16 10:55 W 8 G 17 10.00 A Few Clouds FEW034 72.3 54.1 72.3 57.4 53% 30.04 1017.4
16 09:55 W 9 10.00 Fair CLR 69.1 52.2 55% 30.06 1018.1
16 08:55 SW 12 10.00 Fair CLR 66.6 49.5 54% 30.05 1017.8
16 07:55 SW 8 10.00 Fair CLR 63.9 44.8 50% 30.05 1017.8
16 06:55 SW 7 10.00 Fair CLR 61.5 40.5 46% 30.04 1017.4
16 05:55 S 3 10.00 Fair CLR 57.6 36.9 46% 30.03 1017.1
16 04:55 S 3 7.00 Fair CLR 58.5 35.4 71.4 57.4 42% 30.03 1017.0
16 03:55 Calm 10.00 Fair CLR 60.3 32.5 35% 30.03 1017.0
16 01:55 SW 7 10.00 Fair CLR 63.9 30.9 29% 30.02 1016.7
16 00:55 S 5 10.00 Fair CLR 65.3 35.4 33% 30.02 1016.7
15 23:55 S 5 10.00 Fair CLR 64 42.8 46% 30.03 1017.1
15 22:55 Calm 10.00 Fair CLR 71.1 39.7 93 68.9 32% 30.03 1017.0
15 21:55 S 5 10.00 Fair CLR 75.2 41.5 30% 77 30.03 1017.0
15 20:55 NW 5 10.00 Fair CLR 77 44.1 31% 78 30.01 1016.4
15 19:55 NW 9 10.00 Fair CLR 84 44.4 25% 82 30.01 1016.4
15 18:55 NW 8 10.00 Fair CLR 87.8 41.7 20% 84 30.01 1016.4
15 17:55 W 12 10.00 Fair CLR 89.8 44.6 21% 86 30 1016.1
15 16:55 N 14 G 18 10.00 Fair CLR 93.2 48.6 94.3 83.1 22% 90 30.01 1016.4
15 15:55 NW 6 10.00 A Few Clouds FEW150 93.7 47.8 21% 90 30.01 1016.4
15 14:55 NW 7 10.00 Fair CLR 93.6 45.1 19% 90 30.03 1017.1
15 13:55 NW 7 10.00 Partly Cloudy FEW130 SCT180 92.5 44.2 19% 89 30.04 1017.4
15 12:55 Calm 10.00 A Few Clouds FEW180 FEW210 87.8 46.4 24% 85 30.05 1017.7
15 11:55 Calm 10.00 A Few Clouds FEW210 85.5 50.5 30% 83 30.07 1018.4
15 10:55 NW 5 10.00 Fair CLR 82.9 51.6 82.9 54.1 34% 82 30.08 1018.8
15 09:55 W 3 10.00 Fair CLR 80.1 51.4 37% 80 30.08 1018.8
15 08:55 Calm 10.00 Fair CLR 75.6 52.7 45% 78 30.08 1018.7
15 07:55 SW 3 10.00 Fair CLR 70.9 54.3 56% 30.08 1018.7
15 06:55 Calm 10.00 Fair CLR 62.4 54 74% 30.08 1018.8
15 05:55 S 3 10.00 Fair CLR 54.3 50.5 87% 30.08 1018.8
15 04:55 Calm 10.00 Fair CLR 56.1 51.3 67.1 55.6 84% 30.08 1018.8
15 03:55 Calm 10.00 Fair CLR 57.6 50.4 77% 30.08 1018.8
15 02:55 Calm 10.00 Fair CLR 56.8 50.4 79% 30.07 1018.4
15 01:55 Calm 10.00 Fair CLR 57.2 49.3 75% 30.07 1018.4
15 00:55 S 3 10.00 Fair CLR 60.8 50.9 70% 30.06 1018.1
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)