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.
21 07:55 Calm 10.00 A Few Clouds FEW190 68.5 60.3 75% 29.96 1014.7
21 06:55 Calm 10.00 Mostly Cloudy BKN200 63.9 60.3 88% 29.95 1014.4
21 05:55 Calm 10.00 Fair CLR 59.4 57 92% 29.94 1014.0
21 04:55 Calm 10.00 Fair CLR 61.3 57.7 69.4 60.8 88% 29.94 1014.0
21 03:55 Calm 10.00 Fair CLR 61.7 58.5 89% 29.94 1014.0
21 02:55 Calm 10.00 Fair CLR 64 59 84% 29.94 1014.0
21 01:55 Calm 10.00 Fair CLR 64 58.5 82% 29.94 1014.0
21 00:55 Calm 10.00 Fair CLR 65.8 60.4 83% 29.93 1013.7
20 23:55 Calm 10.00 Fair CLR 66.9 58.6 75% 29.93 1013.7
20 22:55 Calm 10.00 Fair CLR 70 59.7 87.8 68.2 70% 29.93 1013.7
20 21:55 Calm 10.00 Fair CLR 73.9 58.6 59% 29.92 1013.4
20 19:55 Calm 10.00 Fair CLR 81.9 57.7 44% 82 29.91 1013.0
20 18:55 NW 6 10.00 Fair CLR 85.5 57.6 39% 85 29.91 1013.0
20 17:55 NE 5 10.00 Fair CLR 85.8 55 35% 84 29.92 1013.4
20 16:55 Calm 10.00 A Few Clouds FEW220 85.3 55.2 86.2 73 36% 84 29.93 1013.7
20 15:55 NW 6 10.00 A Few Clouds FEW220 84.2 56.5 39% 83 29.95 1014.4
20 14:55 NW 6 10.00 Fair CLR 81.5 56.8 43% 81 29.96 1014.7
20 13:55 NW 6 10.00 A Few Clouds FEW180 79.5 56.8 46% 80 29.96 1014.7
20 12:55 Calm 10.00 A Few Clouds FEW200 78.6 57.7 49% 80 29.96 1014.7
20 11:55 NE 7 10.00 A Few Clouds FEW190 75.4 55.9 51% 78 29.97 1015.1
20 10:55 N 3 10.00 Fair CLR 72.7 56.1 73.4 52.2 56% 29.97 1015.1
20 09:55 Calm 10.00 A Few Clouds FEW210 70.9 54.9 57% 29.98 1015.4
20 06:55 Calm 10.00 Fair CLR 56.1 52.3 87% 29.98 1015.5
20 05:55 Calm 10.00 Fair CLR 53.2 49.8 88% 29.97 1015.1
20 04:55 S 3 10.00 Fair CLR 54.5 50.4 68.4 54.3 86% 29.98 1015.5
20 03:55 Calm 10.00 Fair CLR 54.5 50 85% 29.98 1015.4
20 02:55 Calm 10.00 Fair CLR 55.9 50.5 82% 29.98 1015.5
20 01:55 Calm 10.00 Fair CLR 59.2 51.6 76% 29.99 1015.8
20 00:55 Calm 10.00 Fair CLR 59.7 52.2 76% 29.99 1015.8
19 23:55 Calm 10.00 Fair CLR 64.4 50.7 61% 29.99 1015.8
19 22:55 Calm 10.00 Fair CLR 68.4 51.1 79.3 68 54% 29.98 1015.4
19 21:55 NE 9 10.00 Fair CLR 69.8 50.4 50% 29.99 1015.8
19 20:55 NE 10 10.00 Fair CLR 71.4 50.2 47% 29.98 1015.4
19 19:55 NE 9 10.00 Fair CLR 73.8 49.8 43% 29.98 1015.5
19 18:55 NE 10 10.00 Fair CLR 76.3 50.2 40% 78 29.99 1015.8
19 17:55 NE 13 10.00 Fair CLR 78.3 49.8 37% 79 30.01 1016.5
19 16:55 N 10 10.00 Fair CLR 78.4 50.7 79.3 69.6 38% 79 30.03 1017.2
19 15:55 NE 9 10.00 Fair CLR 78.8 51.1 38% 79 30.04 1017.5
19 14:55 N 8 10.00 Fair CLR 77.9 52.9 42% 79 30.06 1018.2
19 13:55 N 9 10.00 Fair CLR 76.5 54.7 47% 78 30.08 1018.9
19 12:55 N 10 10.00 Fair CLR 73.9 54.1 50% 30.1 1019.6
19 11:55 N 9 10.00 Fair CLR 72 54.9 55% 30.11 1019.9
19 10:55 N 10 10.00 Fair CLR 70 55 70 50.7 59% 30.12 1020.2
19 09:55 NE 6 10.00 Fair CLR 67.6 54.5 63% 30.12 1020.2
19 08:55 NE 5 10.00 Partly Cloudy SCT018 63.3 54.5 73% 30.13 1020.6
19 07:55 Calm 10.00 Fair CLR 59.7 54.5 83% 30.13 1020.6
19 06:55 Calm 10.00 Fair CLR 54.7 53.2 95% 30.12 1020.2
19 05:55 Calm 10.00 Fair CLR 51.3 49.8 95% 30.12 1020.2
19 04:55 S 3 10.00 Fair CLR 51.6 50.5 65.1 51.1 96% 30.11 1019.9
19 03:55 Calm 10.00 Fair CLR 52.3 49.8 91% 30.12 1020.3
19 02:55 NW 5 10.00 Fair CLR 57 52.9 86% 30.11 1019.9
19 01:55 Calm 10.00 Fair CLR 55.2 51.8 88% 30.11 1019.9
19 00:55 Calm 10.00 Fair CLR 56.5 51.6 84% 30.11 1019.9
18 23:55 N 5 10.00 Fair CLR 62.8 53.6 72% 30.11 1019.9
18 22:55 N 7 10.00 Fair CLR 65.3 54 76.1 65.1 67% 30.1 1019.5
18 21:55 Calm 10.00 Fair CLR 67.6 52.7 59% 30.1 1019.5
18 20:55 NW 7 10.00 Fair CLR 70.5 53.6 55% 30.1 1019.5
18 19:55 NW 8 10.00 Fair CLR 72.5 53.2 51% 30.1 1019.5
18 18:55 N 9 10.00 Fair CLR 74.5 51.1 44% 30.1 1019.5
18 17:55 NW 8 10.00 Fair CLR 75.7 51.6 43% 78 30.12 1020.2
18 16:55 W 6 10.00 Fair CLR 75.7 52.3 75.9 65.1 44% 78 30.12 1020.2
18 15:55 Calm 10.00 A Few Clouds FEW045 73.9 52.3 47% 30.14 1020.9
18 14:55 W 3 10.00 Overcast OVC039 71.2 52.7 52% 30.16 1021.6
18 13:55 W 3 10.00 Overcast OVC036 70.9 52.3 52% 30.16 1021.6
18 12:55 W 7 10.00 Overcast OVC030 68.4 53.4 59% 30.16 1021.6
18 11:55 W 5 10.00 Overcast OVC026 66 54 65% 30.16 1021.6
18 10:55 W 5 10.00 Overcast OVC032 64.9 53.2 65.1 54.3 66% 30.16 1021.6
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)