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.
25 10:55 Calm 10.00 Overcast BKN005 OVC035 49.8 47.7 50 46.8 92% 29.95 1014.7 0.3
25 09:55 E 3 9.00 Light Rain BKN004 OVC040 48.9 47.5 95% 29.95 1014.7 0.03
25 05:55 E 5 8.00 Light Rain OVC065 47.5 45.9 94% 46 29.9 1012.9 0.07
25 04:55 SW 3 10.00 Light Rain FEW024 OVC065 46.8 45.3 48.4 45.9 95% 29.94 1014.3 0.01 0.04
25 03:55 NW 7 10.00 Light Rain FEW047 OVC065 46.4 44.4 93% 43 29.94 1014.3 0.02
25 02:55 Calm 10.00 Light Rain SCT021 OVC065 46.6 43.2 88% 29.94 1014.3 0.01
25 01:55 Calm 10.00 Overcast BKN070 OVC085 46.8 41.9 83% 29.95 1014.6
25 00:55 SE 3 10.00 Overcast OVC075 46.6 43 87% 29.95 1014.6
24 23:55 Calm 10.00 Light Rain BKN080 OVC090 46.9 40.1 77% 29.96 1015.0
24 22:55 Calm 10.00 Overcast SCT085 OVC130 47.3 39.4 56.8 45.5 74% 29.97 1015.3
24 21:55 Calm 10.00 Overcast OVC120 46.8 38.3 73% 29.98 1015.7
24 20:55 Calm 10.00 Overcast OVC120 47.7 39 72% 29.99 1016.1
24 19:55 Calm 10.00 Overcast FEW075 OVC120 48.9 40.3 72% 29.99 1016.1
24 18:55 Calm 10.00 Mostly Cloudy FEW075 BKN120 51.3 38.7 62% 30 1016.4
24 17:55 Calm 10.00 Mostly Cloudy SCT075 BKN120 55 36.1 49% 30.01 1016.8
24 16:55 Calm 10.00 Overcast OVC085 56.8 36.9 58.5 48 47% 30.03 1017.4
24 15:55 Calm 10.00 A Few Clouds FEW090 57.4 38.3 49% 30.06 1018.4
24 14:55 NE 5 10.00 Mostly Cloudy BKN180 56.8 37.9 49% 30.09 1019.5
24 13:55 N 5 10.00 Mostly Cloudy BKN110 BKN170 56.3 38.5 51% 30.12 1020.5
24 12:55 Calm 10.00 A Few Clouds FEW100 FEW150 53.6 36.9 53% 30.15 1021.5
24 11:55 Calm 10.00 Mostly Cloudy FEW100 BKN140 51.1 36.9 58% 30.18 1022.6
24 10:55 Calm 10.00 Partly Cloudy SCT180 SCT210 48.2 36.7 48.2 31.6 65% 30.18 1022.6
24 09:55 S 3 10.00 Fair CLR 43.5 37 78% 30.19 1022.9
24 08:55 Calm 10.00 Fair CLR 39.2 36.9 91% 30.21 1023.6
24 07:55 Calm 10.00 Overcast OVC210 33.3 31.5 93% 30.22 1024.0
24 06:55 Calm 10.00 Overcast OVC190 32.4 30.4 92% 30.23 1024.3
24 05:55 Calm 10.00 Fair CLR 31.6 30 94% 30.24 1024.6
24 04:55 Calm 10.00 Mostly Cloudy BKN130 34.3 33.1 38.1 31.8 95% 30.26 1025.2
24 03:55 Calm 10.00 Partly Cloudy SCT130 33.1 31.8 95% 30.28 1025.9
24 02:55 Calm 10.00 Fair CLR 33.1 30.9 92% 30.29 1026.2
24 01:55 Calm 10.00 Fair CLR 33.8 32 93% 30.3 1026.6
24 00:55 Calm 10.00 Fair CLR 34.9 32.5 91% 30.31 1026.9
23 23:55 Calm 10.00 Fair CLR 34.3 32.5 93% 30.31 1026.9
23 21:55 S 5 10.00 Fair CLR 37.2 34 88% 34 30.32 1027.3
23 20:55 Calm 10.00 Fair CLR 39.6 35.8 86% 30.33 1027.6
23 19:55 Calm 10.00 Fair CLR 41.5 37 84% 30.33 1027.7
23 18:55 Calm 10.00 Fair CLR 44.4 37.4 76% 30.32 1027.3
23 17:55 Calm 10.00 Fair CLR 53.6 39.6 59% 30.31 1026.9
23 16:55 NE 6 10.00 Fair CLR 57.2 39.7 59.2 50.7 52% 30.32 1027.2
23 15:55 N 7 10.00 Fair CLR 57.9 38.8 49% 30.31 1026.8
23 14:55 N 9 10.00 Fair CLR 58.1 40.6 52% 30.32 1027.2
23 13:55 N 10 10.00 A Few Clouds FEW035 58.3 41.7 54% 30.31 1026.8
23 12:55 N 6 10.00 Mostly Cloudy SCT024 BKN031 BKN038 55.9 43.9 64% 30.33 1027.5
23 11:55 NE 5 10.00 Mostly Cloudy BKN042 54.7 45.5 71% 30.32 1027.2
23 10:55 Calm 10.00 Overcast OVC020 50.7 47.7 50.7 41.2 89% 30.3 1026.5
23 09:55 Calm 10.00 Overcast FEW041 OVC050 47.8 46.2 94% 30.29 1026.2
23 08:55 Calm 10.00 Overcast SCT042 OVC060 45.3 44.6 97% 30.27 1025.5
23 07:55 Calm 10.00 Overcast SCT035 BKN044 OVC070 42.4 41.9 98% 30.24 1024.5
23 06:55 Calm 7.00 Mostly Cloudy BKN033 42.6 42.1 98% 30.21 1023.5
23 05:55 Calm 5.00 Fog/Mist SCT033 BKN048 BKN080 41.9 41.2 97% 30.19 1022.8
23 04:55 Calm 5.00 Fog/Mist BKN035 43.2 42.4 52 43 97% 30.17 1022.1 0.01
23 03:55 Calm 7.00 Mostly Cloudy BKN039 46.6 45.9 97% 30.15 1021.4
23 02:55 Calm 8.00 Overcast OVC038 46.8 46 97% 30.14 1021.0
23 01:55 Calm 10.00 Overcast FEW003 OVC037 48 46.6 95% 30.11 1020.0 0.01 0.01
23 00:55 Calm 10.00 Mostly Cloudy BKN023 BKN042 48.4 46.8 94% 30.1 1019.7
22 23:55 Calm 10.00 Partly Cloudy SCT048 46.9 45.5 95% 30.08 1019.1
22 22:55 Calm 10.00 Overcast OVC045 51.6 48.2 57.4 51.4 88% 30.06 1018.4
22 21:55 Calm 10.00 Overcast OVC042 52.7 48.6 86% 30.05 1018.0
22 20:55 NE 5 10.00 Overcast OVC042 54 47.7 79% 30.03 1017.4
22 19:55 NE 5 10.00 Overcast OVC042 54 47.7 79% 30.02 1017.1
22 18:55 N 6 10.00 Overcast OVC043 54.9 45.7 71% 30 1016.4
22 17:55 NE 12 G 16 10.00 Overcast BKN029 OVC045 56.1 44.6 65% 29.98 1015.7
22 16:55 NE 7 10.00 Overcast BKN043 OVC070 57.6 45.1 61.9 45.5 63% 29.97 1015.3
22 15:55 NE 8 10.00 Overcast OVC038 58.6 45.1 61% 29.96 1015.0
22 14:55 N 6 10.00 Fair CLR 61.9 43.5 51% 29.94 1014.3
22 13:55 N 7 10.00 Fair CLR 60.4 45.1 57% 29.93 1014.0
22 12:55 NE 9 10.00 Fair CLR 58.6 45.1 61% 29.94 1014.3
22 11:55 Calm 10.00 A Few Clouds FEW004 50 46.9 89% 29.94 1014.4
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)