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.
11 21:55 NE 3 10.00 Overcast OVC021 51.1 47.3 87% 29.7 1006.2
11 20:55 NE 3 10.00 Fair CLR 51.1 47.1 86% 29.7 1006.2
11 15:55 W 3 10.00 Overcast FEW015 SCT022 BKN039 BKN070 OVC090 55.2 48.6 78% 29.73 1007.1
11 14:55 SW 6 10.00 Overcast BKN014 BKN024 OVC065 54.5 48.4 80% 29.73 1007.1
11 13:55 SW 6 10.00 Overcast FEW013 OVC038 52.9 48.2 84% 29.74 1007.5
11 10:55 S 6 10.00 Overcast BKN008 OVC023 50.2 47.7 50.7 48.4 91% 29.74 1007.5 0.01 0.16
11 08:55 SW 5 10.00 Light Rain OVC006 49.3 47.1 92% 48 29.72 1006.8 0.02
11 06:55 SW 3 9.00 Light Rain FEW050 OVC065 48.6 46.4 92% 29.7 1006.1 0.07
11 01:55 Calm 10.00 Overcast OVC090 55 43.2 64% 29.67 1005.0
10 23:55 Calm 10.00 Fair CLR 50.4 43.2 76% 29.64 1004.1
10 20:55 Calm 10.00 Overcast OVC130 56.3 41.2 57% 29.63 1003.7
10 19:55 Calm 10.00 Fair CLR 63.5 38.7 40% 29.63 1003.7
10 18:55 Calm 10.00 Fair CLR 67.6 39.7 36% 29.65 1004.4
10 16:55 N 6 10.00 A Few Clouds FEW200 70.7 40.1 70.9 57 33% 29.68 1005.4
10 14:55 Calm 10.00 Partly Cloudy FEW100 SCT150 67.8 48.6 50% 29.73 1007.1
10 13:55 Calm 10.00 Mostly Cloudy BKN110 64.9 44.2 47% 29.75 1007.8
10 12:55 N 3 10.00 Mostly Cloudy BKN100 BKN130 63.3 42.8 47% 29.77 1008.5
10 10:55 Calm 10.00 Overcast BKN100 OVC140 56.8 46 56.8 37.9 67% 29.81 1009.8
10 09:59 Calm 10.00 Overcast SCT100 OVC140 55.4 45 55.4 37.9 68% 29.81 1009.9
10 09:55 Calm 10.00 Overcast OVC140 52.3 43.9 73% 29.81 1009.8
10 08:55 Calm 10.00 Overcast OVC095 48.4 42.4 80% 29.82 1010.2
10 05:55 Calm 10.00 Overcast OVC130 41.4 39.2 92% 29.84 1010.9
10 04:55 Calm 10.00 Partly Cloudy SCT130 39.7 37 53.1 38.1 90% 29.85 1011.2
10 03:55 Calm 10.00 Fair CLR 41.5 39 91% 29.86 1011.5
10 02:55 Calm 10.00 Fair CLR 42.4 38.5 86% 29.86 1011.5
10 01:55 Calm 10.00 Fair CLR 42.8 37.8 82% 29.88 1012.2
09 23:55 Calm 10.00 Fair CLR 51.1 40.1 66% 29.89 1012.5
09 22:55 Calm 10.00 Fair CLR 51.4 39.2 66.7 46.8 63% 29.89 1012.6
09 21:55 Calm 10.00 Fair CLR 55.8 38.8 53% 29.89 1012.6
09 19:55 NE 5 10.00 Fair CLR 59 37.8 45% 29.88 1012.3
09 18:55 NE 5 10.00 Fair CLR 63.9 31.8 30% 29.89 1012.7
09 17:55 N 7 10.00 Fair CLR 66 36.1 33% 29.91 1013.3
09 16:55 NE 6 10.00 Fair CLR 66.7 37.4 67.1 55.4 34% 29.93 1014.0
09 14:55 N 7 10.00 Fair CLR 64.4 38.8 39% 29.97 1015.3
09 13:55 N 7 10.00 Fair CLR 62.6 40.5 44% 29.99 1016.0
09 12:55 N 7 10.00 Fair CLR 61.2 39 44% 30.01 1016.7
09 11:55 N 10 10.00 Fair CLR 58.8 39.2 48% 30.03 1017.4
09 10:55 N 6 10.00 Fair CLR 54.7 37.4 55.4 28.9 52% 30.04 1017.7
09 09:55 Calm 10.00 Fair CLR 53.2 38.8 58% 30.04 1017.7
09 08:55 Calm 10.00 Fair CLR 44.2 36.9 75% 30.05 1018.1
09 07:55 Calm 10.00 Fair CLR 36.9 34.2 90% 30.05 1018.1
09 06:55 Calm 10.00 Fair CLR 29.8 28.4 94% 30.04 1017.8
09 05:55 S 3 10.00 Fair CLR 30.4 28.6 93% 30.04 1017.7
09 03:55 Calm 10.00 Fair CLR 35.6 31.8 86% 30.04 1017.7
09 02:55 S 3 10.00 Fair CLR 36.3 32 84% 30.05 1018.1
09 00:55 Calm 10.00 Fair CLR 40.3 34.9 81% 30.04 1017.7
08 23:55 Calm 10.00 Fair CLR 40.6 32 71% 30.04 1017.7
08 22:55 Calm 10.00 Fair CLR 48.7 34.7 62.1 48.7 59% 30.04 1017.7
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)