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.
27 22:55 S 7 10.00 Partly Cloudy SCT050 44.4 39.2 57.4 44.4 82% 41 30.11 1020.1
27 21:55 SW 7 10.00 Overcast OVC046 52.2 41.2 66% 30.1 1019.7
27 20:55 SW 9 10.00 Overcast OVC039 53.6 40.8 62% 30.09 1019.3
27 19:55 SW 13 10.00 Overcast OVC031 55.2 42.4 62% 30.07 1018.7
27 18:55 SW 12 10.00 Overcast OVC031 55.8 45 67% 30.06 1018.3
27 17:55 SW 5 10.00 Overcast BKN023 OVC030 55.8 46.6 71% 30.05 1018.0
27 16:55 SW 13 10.00 Overcast BKN029 BKN037 OVC046 57.2 45.5 57.9 53.6 65% 30.04 1017.6
27 15:55 SW 15 10.00 Overcast BKN029 OVC041 57 44.6 63% 30.04 1017.7
27 14:55 S 9 10.00 Overcast FEW030 OVC040 56.8 45.7 66% 30.03 1017.4
27 13:55 S 15 10.00 Overcast BKN023 OVC029 55.8 44.6 66% 30.04 1017.7
27 12:55 SW 15 10.00 Overcast FEW019 BKN027 OVC032 55 45.1 69% 30.03 1017.4
27 11:55 SW 14 10.00 Overcast SCT020 OVC028 54 44.8 71% 30.03 1017.3
27 10:55 SW 15 10.00 Overcast OVC026 53.8 44.2 54.5 48.4 70% 30.02 1017.0
27 09:55 SW 12 10.00 Overcast OVC021 53.2 43.7 70% 30.01 1016.6
27 08:55 S 12 10.00 Overcast OVC019 52 42.8 71% 30 1016.3
27 07:55 S 12 10.00 Overcast OVC020 52 43.2 72% 29.99 1015.9
27 06:55 S 8 10.00 Overcast OVC018 50 42.8 76% 47 29.98 1015.6
27 05:55 S 8 10.00 Overcast OVC018 49.3 43 79% 46 29.96 1014.9
27 04:55 S 7 10.00 Overcast OVC018 48.6 43.7 50.9 41 83% 46 29.95 1014.6
27 03:55 S 7 10.00 Overcast OVC017 45 42.8 92% 42 29.94 1014.2
27 02:55 S 6 10.00 Fair CLR 41.7 39.6 92% 38 29.93 1013.9
27 01:55 S 6 10.00 Partly Cloudy SCT018 43 40.5 91% 40 29.93 1013.9
27 00:55 S 6 10.00 Fair CLR 42.4 39.7 90% 39 29.93 1013.9
26 23:55 SW 6 10.00 Fair CLR 49.5 44.2 82% 48 29.9 1012.9
26 22:55 W 8 10.00 Partly Cloudy SCT110 50.9 44.6 64.6 50.9 79% 29.89 1012.5
26 21:55 W 12 10.00 A Few Clouds FEW110 53.2 45.1 74% 29.87 1011.9
26 20:55 W 9 10.00 Overcast OVC110 57.7 45.7 64% 29.85 1011.2
26 19:55 W 8 10.00 Mostly Cloudy BKN100 BKN130 62.1 38.7 42% 29.82 1010.2
26 18:55 W 14 G 20 10.00 Overcast FEW018 FEW033 SCT050 SCT060 OVC090 63.5 36.1 36% 29.81 1009.9
26 17:55 NW 13 10.00 Overcast FEW070 OVC090 62.4 39.6 43% 29.81 1009.9
26 16:55 W 13 G 22 10.00 Fair CLR 64.2 37.4 71.8 60.8 37% 29.8 1009.6
26 15:55 N 10 10.00 Mostly Cloudy BKN100 70.3 30.7 23% 29.78 1008.8
26 14:55 W 3 10.00 Fair CLR 70.7 28.8 21% 29.78 1008.8
26 13:55 NW 6 10.00 Fair CLR 68.5 29.3 23% 29.79 1009.2
26 12:55 NW 5 10.00 Fair CLR 66.7 29.8 25% 29.8 1009.5
26 11:55 NW 3 10.00 Fair CLR 63.9 28.2 26% 29.81 1009.9
26 10:55 Calm 10.00 Fair CLR 61 32.4 61 31.3 34% 29.81 1009.9
26 09:55 Calm 10.00 Fair CLR 55.9 33.8 43% 29.81 1009.9
26 08:55 Calm 10.00 Fair CLR 50.4 34.3 54% 29.81 1009.8
26 07:55 Calm 10.00 Fair CLR 43.3 33.4 68% 29.81 1009.9
26 06:55 Calm 10.00 Fair CLR 34.7 31.5 88% 29.8 1009.6
26 05:55 Calm 10.00 Fair CLR 34 30.7 88% 29.79 1009.2
26 04:55 Calm 10.00 Fair CLR 34.9 31.5 41.9 32.5 87% 29.79 1009.2
26 03:55 Calm 10.00 Fair CLR 36.5 33.3 88% 29.79 1009.2
26 02:55 Calm 10.00 Fair CLR 34.3 30.4 85% 29.79 1009.2
26 01:55 Calm 10.00 Fair CLR 37.8 33.6 85% 29.79 1009.2
26 00:55 Calm 10.00 Fair CLR 39.4 31.5 73% 29.79 1009.2
25 23:55 Calm 10.00 Fair CLR 41 32.4 71% 29.78 1008.9
25 22:55 Calm 10.00 Fair CLR 42.3 31.3 64.9 42.3 65% 29.79 1009.2
25 21:55 Calm 10.00 Fair CLR 45.1 31.6 59% 29.79 1009.2
25 20:55 Calm 10.00 Fair CLR 56.3 24.4 29% 29.79 1009.2
25 19:55 Calm 10.00 Fair CLR 57.7 23.9 27% 29.78 1008.9
25 18:55 NE 5 10.00 Partly Cloudy SCT100 60.4 22.5 23% 29.79 1009.2
25 17:55 N 8 10.00 Fair CLR 64.4 15.8 15% 29.79 1009.2
25 16:55 N 10 G 18 10.00 Fair CLR 64.6 18.7 66 58.1 17% 29.81 1009.9
25 15:55 N 9 10.00 Fair CLR 64.9 24.1 21% 29.82 1010.2
25 14:55 NE 8 10.00 Fair CLR 65.3 20.7 18% 29.84 1010.9
25 13:55 NE 9 10.00 Fair CLR 64.8 20.3 18% 29.85 1011.2
25 12:55 N 5 10.00 Fair CLR 64.2 31.3 29% 29.87 1011.9
25 11:55 NE 5 10.00 Fair CLR 60.6 37.4 42% 29.89 1012.6
25 10:55 N 9 10.00 Fair CLR 58.8 35.8 58.8 30.7 42% 29.91 1013.3
25 09:55 Calm 10.00 Fair CLR 55.8 35.8 47% 29.91 1013.3
25 08:55 Calm 10.00 Fair CLR 49.1 35.4 59% 29.93 1013.9
25 07:55 Calm 10.00 Fair CLR 41.5 36.1 81% 29.94 1014.3
25 06:55 Calm 10.00 Fair CLR 35.1 32.4 90% 29.94 1014.3
25 05:55 Calm 10.00 Fair CLR 32.5 28.6 85% 29.93 1014.0
25 04:55 S 3 10.00 Fair CLR 32.5 29.7 45.5 32.5 89% 29.94 1014.3
25 03:55 Calm 10.00 Fair CLR 34.9 30.2 83% 29.94 1014.3
25 02:55 Calm 10.00 Fair CLR 37.6 33.4 85% 29.94 1014.3
25 01:55 Calm 10.00 Fair CLR 38.8 33.8 82% 29.96 1015.0
25 00:55 Calm 10.00 Fair CLR 39.2 30.6 71% 29.96 1015.0
24 23:55 S 3 10.00 Fair CLR 39.9 32.7 76% 29.95 1014.6
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)