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.
09 12:55 NE 7 10.00 A Few Clouds FEW180 74.5 55.2 51% 30.23 1024.0
09 10:55 N 6 10.00 Fair CLR 69.3 56.1 69.3 45.5 63% 30.25 1024.7
09 09:55 Calm 10.00 Fair CLR 65.7 55.2 69% 30.26 1025.0
09 08:55 Calm 10.00 Fair CLR 58.8 53.2 82% 30.26 1025.0
09 07:55 Calm 10.00 Fair CLR 51.1 49.5 94% 30.26 1025.1
09 06:55 Calm 10.00 Fair CLR 46.2 44.8 95% 30.26 1025.1
09 05:55 Calm 7.00 Fair CLR 48.4 46.9 95% 30.25 1024.7
09 04:55 Calm 7.00 Fair CLR 48 46.6 56.1 47.8 95% 30.25 1024.7
09 03:55 S 3 10.00 Fair CLR 48.9 46.9 93% 30.25 1024.7
09 02:55 Calm 10.00 Fair CLR 50.4 48.4 93% 30.26 1025.0
09 01:55 Calm 10.00 Fair CLR 51.3 49.1 92% 30.25 1024.7
08 22:55 Calm 10.00 Fair CLR 56.1 50 75.6 56.1 80% 30.25 1024.7
08 21:55 NE 3 10.00 Fair CLR 63.7 50.9 63% 30.24 1024.3
08 20:55 NE 3 10.00 Fair CLR 65.7 51.4 60% 30.23 1024.0
08 19:55 NE 3 10.00 Fair CLR 67.8 50.5 54% 30.21 1023.3
08 18:55 NE 5 10.00 Fair CLR 71.4 50.2 47% 30.21 1023.3
08 17:55 NE 8 10.00 Fair CLR 74.1 50.7 44% 30.21 1023.3
08 16:55 N 9 10.00 Fair CLR 75.6 49.5 76.6 68.5 40% 78 30.21 1023.3
08 15:55 N 10 10.00 Fair CLR 74.5 49.8 42% 30.22 1023.6
08 14:55 NE 12 10.00 Fair CLR 75.2 50.5 42% 78 30.23 1024.0
08 13:55 N 10 10.00 Fair CLR 74.5 51.8 45% 30.24 1024.3
08 12:55 NE 10 10.00 Fair CLR 72.7 52.3 49% 30.23 1023.9
08 11:55 N 8 10.00 Fair CLR 71.1 53.6 54% 30.24 1024.3
08 10:55 NE 6 10.00 Fair CLR 68.4 54 68.4 46.6 60% 30.24 1024.3
08 09:55 NE 8 10.00 Fair CLR 64.6 52.9 66% 30.24 1024.3
08 08:55 Calm 10.00 Fair CLR 58.8 51.6 77% 30.24 1024.4
08 07:55 Calm 10.00 Fair CLR 52 50.4 94% 30.23 1024.0
08 06:55 Calm 6.00 Fog/Mist CLR 48.7 47.3 95% 30.22 1023.7
08 05:55 Calm 10.00 Fair CLR 49.3 47.8 95% 30.2 1023.0
08 04:55 Calm 10.00 Fair CLR 48.7 47.1 61.2 48.7 94% 30.19 1022.7
08 03:55 Calm 10.00 Fair CLR 51.1 49.5 94% 30.18 1022.3
08 02:55 S 3 10.00 Fair CLR 52.2 50.2 93% 30.18 1022.3
08 01:55 Calm 10.00 Fair CLR 53.8 50 87% 30.19 1022.7
08 00:55 NE 5 10.00 Overcast OVC048 61 53.1 75% 30.18 1022.3
07 23:55 N 6 10.00 Partly Cloudy SCT050 60.1 52.5 76% 30.17 1021.9
07 22:55 N 5 10.00 Fair CLR 60.4 52.2 73.9 60.4 74% 30.17 1021.9
07 21:55 N 7 10.00 Mostly Cloudy BKN042 63.1 52 67% 30.16 1021.6
07 20:55 N 5 10.00 Fair CLR 63.5 52.7 68% 30.16 1021.6
07 19:55 NE 7 10.00 Fair CLR 66.7 51.4 58% 30.13 1020.6
07 18:55 N 8 10.00 Fair CLR 69.8 52.3 54% 30.13 1020.6
07 17:55 N 6 10.00 Partly Cloudy SCT044 72.9 51.4 47% 30.12 1020.2
07 16:55 NW 8 10.00 Fair CLR 73.6 49.6 74.7 64.4 43% 30.12 1020.2
07 15:55 NW 12 10.00 Partly Cloudy SCT047 73.4 50.7 45% 30.12 1020.2
07 14:55 W 8 10.00 Mostly Cloudy SCT042 BKN065 72.1 50.7 47% 30.12 1020.2
07 13:55 W 10 10.00 Mostly Cloudy FEW036 BKN050 68.9 51.1 53% 30.13 1020.6
07 12:55 W 8 10.00 Overcast SCT033 BKN041 OVC055 68.4 52 56% 30.14 1020.9
07 11:55 W 8 10.00 Mostly Cloudy FEW028 SCT049 BKN100 66.9 52.5 60% 30.15 1021.3
07 09:55 W 6 10.00 Overcast BKN025 OVC032 64 52.5 66% 30.13 1020.6
07 08:55 S 7 10.00 Partly Cloudy SCT023 62.8 52.5 69% 30.12 1020.2
07 07:55 S 10 10.00 Overcast BKN026 OVC065 59.9 52.3 76% 30.12 1020.2
07 06:55 S 9 10.00 Overcast BKN027 OVC035 59 52.2 78% 30.1 1019.5
07 05:55 S 9 10.00 Overcast OVC024 59.7 52.2 76% 30.08 1018.9
07 04:55 SW 9 10.00 Overcast OVC022 59.7 52.2 62.6 57.7 76% 30.08 1018.8
07 03:55 S 10 10.00 Overcast OVC022 59 52.2 78% 30.07 1018.5
07 02:55 SW 7 10.00 Mostly Cloudy BKN031 BKN180 58.1 52.7 82% 30.07 1018.5
07 01:55 SW 8 10.00 Fair CLR 58.3 52.2 80% 30.06 1018.2
07 00:55 S 6 10.00 Mostly Cloudy BKN070 59 52.2 78% 30.05 1017.9
06 23:55 SW 8 10.00 Overcast OVC070 60.4 52.5 75% 30.05 1017.9
06 22:55 SW 8 10.00 Overcast OVC075 62.1 53.2 76.3 62.1 73% 30.03 1017.2
06 21:55 W 7 10.00 A Few Clouds FEW075 FEW095 64.2 53.1 67% 30.02 1016.8
06 19:55 W 7 10.00 Partly Cloudy SCT095 69.4 46.6 44% 29.98 1015.5
06 18:55 Calm 10.00 Overcast BKN065 OVC095 73.2 47.5 40% 29.97 1015.2
06 17:55 W 3 10.00 Fair CLR 73.9 47.5 39% 29.97 1015.2
06 16:55 N 5 10.00 Fair CLR 75.4 50 75.9 66.2 41% 78 29.97 1015.2
06 15:55 W 6 10.00 Fair CLR 74.8 49.5 41% 29.97 1015.2
06 14:55 Calm 10.00 Fair CLR 73.9 49.5 42% 29.97 1015.2
06 13:55 N 8 10.00 Fair CLR 71.8 49.3 45% 29.98 1015.5
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)