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.
17 08:55 Calm 10.00 Fair CLR 56.5 52.3 86% 30.04 1017.6
17 07:55 Calm 8.00 Fair CLR 49.5 48.4 96% 30.05 1017.9
17 06:55 Calm 10.00 Fair CLR 45.9 44.8 96% 30.04 1017.6
17 05:55 Calm 7.00 Fair CLR 47.7 46.2 95% 30.03 1017.2
17 04:55 Calm 9.00 Fair CLR 48.4 46.8 55.6 46.8 94% 30.03 1017.2
17 03:55 Calm 7.00 Fair CLR 46.8 45.1 94% 30.04 1017.6
17 01:55 Calm 6.00 Fog/Mist CLR 48.7 46.6 92% 30.04 1017.6
17 00:55 Calm 7.00 Fair CLR 51.8 49.8 93% 30.05 1017.9
16 23:55 Calm 7.00 Fair CLR 55 50.9 86% 30.05 1017.9
16 22:55 S 3 10.00 Fair CLR 54.9 49.5 74.5 54.9 82% 30.05 1017.9
16 21:55 Calm 10.00 Fair CLR 63.9 52.7 67% 30.06 1018.2
16 20:55 NE 7 10.00 Fair CLR 65.7 50.9 59% 30.05 1017.9
16 19:55 NE 6 10.00 Fair CLR 67.6 49.5 52% 30.05 1017.9
16 18:55 N 5 10.00 Fair CLR 70.5 48.7 46% 30.05 1017.9
16 17:55 NE 8 10.00 Fair CLR 73.2 49.3 43% 30.05 1017.9
16 16:55 NE 10 10.00 Fair CLR 74.3 50.9 75.2 67.3 44% 30.07 1018.6
16 15:55 NE 10 10.00 Fair CLR 74.3 51.6 45% 30.08 1018.9
16 14:55 NE 10 10.00 Fair CLR 74.1 51.4 45% 30.1 1019.6
16 13:55 N 9 10.00 Fair CLR 73.8 50.5 44% 30.12 1020.3
16 12:55 N 16 10.00 Fair CLR 71.4 51.3 49% 30.14 1021.0
16 11:55 N 13 10.00 Fair CLR 69.6 52.7 55% 30.15 1021.3
16 10:55 N 15 10.00 Fair CLR 68 53.6 68 44.6 60% 30.16 1021.6
16 09:55 Calm 10.00 Fair CLR 64.2 53.8 69% 30.16 1021.6
16 08:55 Calm 10.00 Fair CLR 57.4 51.3 80% 30.16 1021.7
16 07:55 Calm 10.00 Fair CLR 50.4 48.9 95% 30.16 1021.7
16 06:55 Calm 8.00 Fair CLR 44.8 43.7 96% 30.14 1021.0
16 05:55 Calm 8.00 Fair CLR 46.6 45.5 96% 30.13 1020.7
16 03:55 Calm 5.00 Fog/Mist CLR 47.5 46 95% 30.11 1020.0
16 02:55 Calm 10.00 Fair CLR 49.8 48.7 96% 30.1 1019.6
16 00:55 Calm 10.00 Fair CLR 50.2 48.6 94% 30.1 1019.6
15 23:55 Calm 10.00 Fair CLR 53.1 50.2 90% 30.09 1019.3
15 22:55 Calm 10.00 Fair CLR 57 50.5 68.4 54 79% 30.08 1019.0
15 21:55 Calm 10.00 Fair CLR 57.6 50 76% 30.08 1019.0
15 20:55 NE 6 10.00 Overcast OVC060 62.1 50.9 67% 30.07 1018.6
15 19:55 NE 6 10.00 Overcast OVC065 63.1 50.4 63% 30.05 1017.9
15 18:55 NE 9 10.00 Fair CLR 64.4 50.2 60% 30.03 1017.2
15 17:55 NE 10 10.00 Fair CLR 67.3 49.1 52% 30.02 1016.9
15 16:55 NE 7 10.00 Partly Cloudy SCT039 SCT049 68.2 48.7 69.1 57.9 50% 30.01 1016.5
15 15:55 NE 6 10.00 Partly Cloudy FEW031 SCT043 SCT120 66.7 51.4 58% 30.01 1016.6
15 14:55 N 6 10.00 Overcast OVC100 65.3 53.2 65% 30.02 1016.9
15 13:55 N 6 10.00 Overcast BKN022 OVC095 63.7 53.2 69% 30.02 1016.9
15 12:55 NE 3 10.00 Overcast BKN015 OVC020 63.3 54.9 74% 30.03 1017.2
15 11:55 Calm 10.00 Overcast BKN008 OVC013 59.9 55 84% 30.04 1017.6
15 10:55 Calm 10.00 Overcast OVC006 57.9 55 57.9 53.2 90% 30.04 1017.6 0.03
15 09:55 Calm 10.00 Overcast OVC003 57.2 54.5 91% 30.03 1017.2
15 08:55 Calm 10.00 Overcast OVC004 56.1 54.3 94% 30.03 1017.2
15 07:55 Calm 10.00 Overcast OVC048 54.9 53.4 95% 30.02 1016.9 0.01 0.03
15 06:55 Calm 10.00 Overcast FEW005 OVC014 55.4 54 95% 30.02 1016.9 0.02
15 05:55 Calm 10.00 Overcast BKN014 OVC095 54 52.3 94% 30.02 1016.9
15 04:55 Calm 10.00 Overcast FEW055 OVC100 53.2 51.6 59.7 52.2 94% 30.01 1016.6
15 03:55 S 3 10.00 Mostly Cloudy BKN140 BKN160 52.5 50.9 94% 30.02 1016.9
15 02:55 Calm 10.00 Mostly Cloudy FEW055 BKN140 BKN190 53.8 51.4 92% 30.02 1016.9
15 01:55 S 3 10.00 Mostly Cloudy BKN050 52.5 50.2 92% 30.04 1017.6
14 23:55 W 3 10.00 Overcast OVC160 59 52.2 78% 30.05 1017.9
14 22:55 W 3 10.00 Overcast OVC160 59.4 51.4 65.7 59.4 75% 30.07 1018.6
14 21:55 W 5 10.00 Overcast OVC050 61.7 51.1 68% 30.08 1018.9
14 20:55 W 6 10.00 Overcast OVC050 63.1 50.7 64% 30.07 1018.6
14 19:55 W 3 10.00 Overcast OVC055 64 50.4 61% 30.07 1018.6
14 18:55 Calm 10.00 Overcast OVC050 63.5 53.1 69% 30.08 1018.9
14 17:55 Calm 10.00 Overcast OVC045 64.8 51.4 62% 30.09 1019.3
14 16:55 SE 3 10.00 Overcast SCT040 OVC049 65.7 49.5 67.3 63.3 56% 30.09 1019.2
14 15:55 S 3 10.00 Overcast OVC049 66.7 49.6 54% 30.1 1019.6
14 14:55 Calm 10.00 Overcast OVC050 66.9 49.3 53% 30.11 1019.9
14 13:55 W 6 10.00 Overcast OVC055 66 49.5 55% 30.13 1020.6
14 12:55 W 8 10.00 Overcast BKN036 OVC050 64.6 50.9 61% 30.13 1020.6
14 11:55 NW 7 10.00 Overcast SCT035 BKN042 OVC050 64.6 51.3 62% 30.14 1021.0
14 09:55 SW 8 10.00 Overcast SCT021 OVC049 62.6 53.4 72% 30.14 1021.0
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)