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.
03 12:55 SW 8 10.00 Overcast FEW030 FEW070 SCT095 BKN120 OVC140 64.8 51.4 62% 29.8 1009.4
03 11:55 SW 9 10.00 Overcast BKN065 OVC150 61.9 52 70% 29.8 1009.4
03 10:55 S 9 10.00 Partly Cloudy FEW070 FEW085 SCT130 61.2 53.6 61.2 53.8 76% 29.8 1009.4 0.07
03 09:55 SE 9 10.00 Overcast BKN050 BKN090 OVC120 58.1 52.9 83% 29.79 1009.1
03 08:55 S 6 10.00 Overcast SCT047 OVC060 56.7 53.1 88% 29.79 1009.1 0.01
03 07:55 S 8 10.00 Light Rain FEW006 BKN060 OVC080 54.9 52.3 91% 29.79 1009.1 0.01 0.06
03 06:55 SE 6 10.00 Light Rain BKN060 54.7 51.8 90% 29.77 1008.4 0.02
03 05:55 SE 6 10.00 Light Rain OVC060 54.9 52 90% 29.76 1008.1 0.03
03 03:55 Calm 10.00 Overcast OVC060 55.8 50 81% 29.75 1007.8
03 02:55 S 3 10.00 Overcast BKN060 OVC070 54.7 50.9 87% 29.75 1007.8
03 01:55 S 6 10.00 Overcast OVC080 53.2 50 89% 29.75 1007.8
03 00:55 SE 3 10.00 Overcast BKN049 OVC085 54.5 49.5 83% 29.75 1007.7
02 23:55 S 5 10.00 Overcast FEW047 OVC065 55.2 50.5 84% 29.74 1007.4
02 22:55 S 7 10.00 Mostly Cloudy BKN080 55.6 50.5 62.6 53.2 83% 29.74 1007.4 0.01
02 21:55 S 7 10.00 Mostly Cloudy BKN070 54.7 51.8 90% 29.74 1007.4
02 20:55 S 6 10.00 Fair CLR 53.8 51.8 93% 29.73 1007.1
02 19:55 S 6 10.00 Mostly Cloudy FEW043 BKN049 57.9 54.7 89% 29.72 1006.7 0.01
02 18:55 S 9 10.00 Partly Cloudy SCT025 60.8 55.2 82% 29.69 1005.7
02 17:55 S 10 10.00 Overcast SCT024 BKN040 BKN070 BKN100 OVC150 61.9 57 84% 29.68 1005.3 0.01
02 16:55 S 13 3.00 Heavy Rain Fog/Mist BKN003 BKN010 BKN015 OVC026 59.5 55.9 70.3 59.5 88% 29.67 1005.0 0.06 0.2
02 15:55 SE 6 10.00 Overcast OVC048 60.3 56.7 88% 29.65 1004.4 0.04
02 14:55 S 6 9.00 Light Rain FEW004 OVC065 60.4 56.5 87% 29.65 1004.3 0.06
02 13:55 S 5 10.00 Light Rain OVC085 60.8 55.6 83% 29.66 1004.7 0.04 0.04
02 12:55 S 14 G 22 10.00 Light Rain OVC090 64.2 53.1 67% 29.67 1005.0
02 11:55 S 9 G 22 10.00 Light Rain FEW006 BKN070 OVC085 63.9 54.3 71% 29.68 1005.3
02 10:55 S 9 10.00 Overcast FEW047 SCT085 BKN140 OVC160 70 49.5 70 55.8 48% 29.68 1005.3
02 09:55 SE 10 10.00 Overcast OVC070 66 49.8 56% 29.7 1006.0
02 08:55 SE 6 10.00 Overcast OVC080 63.9 50.5 62% 29.71 1006.3
02 07:55 E 3 10.00 Overcast BKN060 OVC080 62.1 52.2 70% 29.73 1007.0
02 05:55 S 6 10.00 Overcast BKN060 OVC070 57.2 52.2 83% 29.75 1007.7
02 04:55 S 3 10.00 Overcast FEW045 BKN065 OVC075 59.5 52.7 62.2 55.4 78% 29.77 1008.4
02 03:55 Calm 10.00 Overcast FEW039 OVC070 56.7 54.1 91% 29.78 1008.7
02 02:55 Calm 10.00 Mostly Cloudy BKN039 59.5 55 85% 29.79 1009.1
02 01:55 Calm 10.00 Mostly Cloudy FEW038 SCT080 BKN160 61 54.7 80% 29.79 1009.0
02 00:55 SW 3 10.00 Overcast BKN034 OVC050 61.7 55.8 81% 29.81 1009.7
01 23:55 Calm 10.00 Overcast BKN037 OVC044 60.6 56.7 87% 29.82 1010.1
01 22:55 SW 5 10.00 Overcast OVC019 61.9 57 67.1 60.8 84% 29.82 1010.1
01 21:55 S 3 10.00 Overcast BKN022 OVC031 62.1 56.8 83% 29.83 1010.4
01 20:55 S 6 10.00 Overcast FEW029 BKN065 OVC130 61 56.5 85% 29.83 1010.4
01 19:55 SW 7 10.00 Overcast BKN047 OVC060 62.4 57.9 85% 29.83 1010.4
01 18:55 SW 7 10.00 Overcast BKN004 BKN012 OVC038 62.2 58.3 87% 29.83 1010.5
01 17:55 SW 8 10.00 Overcast BKN040 OVC050 66.6 54.9 66% 29.82 1010.1
01 16:55 SW 9 10.00 Overcast FEW026 OVC034 65.7 55.6 70 65.5 70% 29.82 1010.1
01 15:55 W 13 10.00 Overcast BKN026 OVC032 67.5 54.3 63% 29.82 1010.1
01 14:55 W 12 10.00 Overcast BKN027 OVC038 66.4 55.9 69% 29.82 1010.1
01 13:55 SW 13 10.00 Overcast OVC026 66.6 55.2 67% 29.83 1010.4
01 12:55 SW 10 10.00 Overcast BKN028 OVC035 68.9 54 59% 29.82 1010.1
01 11:55 S 14 10.00 Overcast OVC026 68 54.9 63% 29.84 1010.7
01 10:55 SW 10 10.00 Overcast OVC022 66.2 54.9 67.5 49.6 67% 29.83 1010.4
01 09:55 W 12 10.00 Overcast OVC022 67.1 54.5 64% 29.82 1010.0
01 08:55 SW 5 10.00 Fair CLR 63 54.5 74% 29.83 1010.4
01 07:55 SW 3 10.00 Fair CLR 56.8 53.6 89% 29.83 1010.4
01 06:55 Calm 10.00 A Few Clouds FEW150 49.8 47.8 93% 29.82 1010.1
01 05:55 Calm 10.00 Partly Cloudy SCT140 51.3 48.4 90% 29.82 1010.1
01 04:55 Calm 10.00 Mostly Cloudy BKN140 52.9 50 61.5 50.9 90% 29.81 1009.7
01 03:55 S 3 10.00 Mostly Cloudy BKN140 52.3 48.9 88% 29.8 1009.4
01 02:55 Calm 10.00 Fair CLR 54 49.5 85% 29.79 1009.0
01 01:55 S 3 10.00 Fair CLR 53.8 49.1 84% 29.79 1009.0
01 00:55 Calm 10.00 Fair CLR 54.7 49.3 82% 29.78 1008.7
31 23:55 Calm 10.00 Fair CLR 58.6 52.9 81% 29.77 1008.3
31 22:55 Calm 10.00 Fair CLR 59.2 50.5 77.5 59.2 73% 29.77 1008.4
31 21:55 Calm 10.00 Fair CLR 65.3 51.4 61% 29.78 1008.7
31 20:55 NE 6 10.00 Fair CLR 67.3 51.1 56% 29.78 1008.7
31 19:55 NE 3 10.00 Fair CLR 68.9 50 51% 29.76 1008.0
31 18:55 NE 6 10.00 A Few Clouds FEW220 74.3 50.4 43% 29.76 1008.1
31 17:55 NE 7 10.00 Mostly Cloudy BKN220 76.5 49.6 39% 78 29.77 1008.4
31 15:55 NE 7 10.00 Fair CLR 77.5 49.8 38% 78 29.79 1009.1
31 14:55 N 5 10.00 Fair CLR 75.7 52.3 44% 78 29.81 1009.7
31 13:55 N 9 10.00 Fair CLR 73.2 52.9 49% 29.83 1010.4
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)