Weather observations for the past three days for
Tacoma / McChord Air Force Base
Metric (Imperial)
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
25 17:55 SW 17 16.09 A Few Clouds FEW100 8.8 1.7 61% 7 76.71 1023.2
25 16:55 SW 17 16.09 Overcast SCT018 OVC100 8.3 4.7 12.1 5.9 78% 6 76.68 1022.9 0.08 0.15
25 15:55 SW 19 16.09 Light Rain SCT013 BKN019 BKN060 OVC120 7.3 4.6 83% 4 76.63 1022.2
25 14:55 SW 17 16.09 Light Rain SCT043 OVC055 6.5 4.2 85% 4 76.58 1021.5 0.05
25 13:55 W 26 G 37 16.09 Light Rain BKN019 BKN049 OVC075 6.6 4.1 84% 3 76.58 1021.5 0.03
25 12:55 W 24 12.87 Light Rain FEW004 SCT021 SCT039 BKN050 BKN060 OVC075 7.7 4.8 82% 4 76.45 1019.8 0.03
25 11:55 SW 20 16.09 Overcast SCT090 OVC140 11.3 1.8 52% 76.38 1018.8
25 10:55 S 30 G 35 16.09 Partly Cloudy FEW038 SCT100 SCT150 11.1 3.4 11.1 4.7 59% 76.38 1018.7 0.13
25 09:55 SW 22 16.09 Partly Cloudy SCT140 9.9 5.9 76% 7 76.38 1018.8
25 08:55 S 11 16.09 Overcast OVC038 7.3 5.6 89% 5 76.38 1018.8
25 06:55 S 9 16.09 Mostly Cloudy BKN044 5.4 4.4 93% 4 76.33 1018.1 0.03
25 05:55 SW 19 14.48 Light Rain BKN004 BKN011 OVC029 7 5.5 90% 4 76.33 1018.1 0.1
25 04:55 S 9 16.09 Partly Cloudy SCT060 5.4 4.8 8.2 3.9 96% 4 76.28 1017.4
25 03:55 S 11 16.09 Fair CLR 4.3 3.7 96% 2 76.3 1017.7
25 02:55 S 13 16.09 Mostly Cloudy SCT040 BKN055 6.2 5 92% 4 76.3 1017.7
25 01:55 S 13 16.09 Overcast OVC033 7.9 6.4 90% 6 76.28 1017.4
25 00:55 SW 19 16.09 Overcast BKN025 OVC031 8.2 6.2 87% 6 76.25 1017.0
24 23:55 S 13 16.09 A Few Clouds FEW033 5.6 5 96% 3 76.23 1016.7
24 22:55 SW 9 16.09 Overcast BKN050 BKN060 OVC075 7.8 6.3 13.6 5.7 90% 6 76.2 1016.4 0.03
24 21:55 S 11 16.09 Partly Cloudy FEW040 SCT065 6.4 5.3 93% 4 76.17 1016.1
24 20:55 SW 13 16.09 Overcast BKN029 OVC037 9.3 6.6 83% 8 76.15 1015.7
24 19:55 SW 15 16.09 Fair CLR 9.3 6.4 82% 7 76.05 1014.4 0.03
24 18:55 SW 26 G 35 16.09 A Few Clouds FEW047 10.7 7.6 81% 76 1013.6
24 17:55 SW 30 G 46 9.66 Light Rain Fog/Mist BKN004 BKN009 OVC022 10.5 8.3 86% 75.95 1013.0 0.03
24 16:55 SW 28 16.09 Mostly Cloudy FEW024 BKN050 13.3 9.3 13.4 7.5 77% 75.84 1011.6 0.25
24 15:55 SW 22 16.09 Light Rain BKN025 BKN031 OVC044 13.1 10.1 82% 75.77 1010.6
24 14:55 S 22 16.09 Overcast OVC027 12.6 10.3 86% 75.69 1009.6 0.03
24 13:55 S 7 16.09 Overcast FEW008 SCT015 OVC026 11.3 10 92% 75.62 1008.6 0.23
24 12:55 E 7 16.09 Overcast BKN032 OVC040 9 8.2 95% 8 75.59 1008.2 0.05
24 11:55 Calm 14.48 Light Drizzle BKN004 OVC033 8.2 7.4 95% 75.57 1007.9 0.18
24 10:55 N 6 11.27 Light Rain OVC004 7.5 6.7 7.5 5.8 95% 75.57 1007.9 0.33 1.47
24 09:55 E 6 16.09 Light Rain BKN003 BKN011 OVC034 7.1 6.4 95% 75.51 1007.2 0.18
24 08:55 Calm 4.43 Rain Fog/Mist OVC003 6.7 6 95% 75.59 1008.2 0.3
24 07:55 NW 7 6.44 Light Rain Fog/Mist OVC003 6.7 6.1 96% 6 75.64 1008.9 0.38 0.66
24 06:55 N 7 11.27 Rain BKN005 OVC032 6.5 5.8 95% 5 75.69 1009.6 0.2
24 05:55 Calm 16.09 Light Rain FEW005 OVC040 5.9 5.2 95% 75.77 1010.6 0.08
24 04:55 Calm 12.87 Light Rain BKN005 OVC049 5.9 4.9 7.4 5.7 93% 75.9 1012.3 0.23 0.38
24 03:55 SE 7 12.87 Light Rain BKN005 BKN037 OVC046 6 5 93% 5 75.97 1013.3 0.15
24 02:55 Calm 16.09 Light Rain FEW011 FEW035 SCT043 BKN050 BKN065 6.5 4.3 86% 76.07 1014.7
24 01:55 Calm 16.09 Mostly Cloudy SCT043 BKN080 7.2 3.3 77% 76.1 1015.0
24 00:55 Calm 16.09 Overcast OVC100 6.9 3.1 77% 76.05 1014.4
23 23:55 SW 6 16.09 Overcast BKN120 OVC140 6.5 3.3 80% 76.05 1014.4
23 22:55 Calm 16.09 Overcast OVC110 6.2 3 10.2 5.9 80% 76.12 1015.4
23 21:55 Calm 16.09 Overcast OVC110 7 2.3 72% 76.15 1015.7
23 20:55 Calm 16.09 Overcast OVC130 8.1 1 61% 76.17 1016.1
23 19:55 Calm 16.09 Overcast OVC120 8.6 1.3 60% 76.2 1016.5
23 18:55 NE 6 16.09 Overcast OVC130 9.1 1.7 60% 76.23 1016.8
23 17:55 NE 7 16.09 Overcast OVC130 9.7 1.8 58% 9 76.28 1017.5
23 16:55 Calm 16.09 Mostly Cloudy BKN130 BKN150 10.3 2.4 10.8 7 58% 76.33 1018.2
23 15:55 N 7 16.09 A Few Clouds FEW200 10.2 2.5 59% 76.38 1018.8
23 14:55 E 7 16.09 Mostly Cloudy BKN130 BKN160 10.1 1.7 56% 76.4 1019.2
23 13:55 N 11 16.09 Mostly Cloudy SCT120 BKN150 9.8 0.4 52% 8 76.48 1020.2
23 12:55 N 9 16.09 Partly Cloudy FEW120 FEW150 SCT200 SCT220 9 1.4 59% 8 76.53 1020.8
23 11:55 N 9 16.09 Partly Cloudy FEW140 SCT160 SCT200 7.3 1.4 66% 6 76.53 1020.9
23 10:55 NE 9 16.09 A Few Clouds FEW170 6.9 1.6 7.2 -2.6 69% 5 76.56 1021.2
23 09:55 Calm 16.09 A Few Clouds FEW190 6 1.7 74% 76.58 1021.5
23 08:55 Calm 16.09 A Few Clouds FEW190 2.3 1 91% 76.58 1021.6
23 07:55 Calm 16.09 Fair CLR -0.8 -1.6 94% 76.58 1021.6
23 06:55 Calm 16.09 Fair CLR -1.9 -2.9 93% 76.58 1021.6
23 05:55 S 6 16.09 Fair CLR -2.5 -3.5 93% 76.61 1021.9
23 04:55 S 6 16.09 Fair CLR -1.2 -2.3 6.8 -1.9 92% 76.58 1021.6
23 03:55 Calm 16.09 Fair CLR 0.2 -1.9 86% 76.58 1021.5
23 02:55 Calm 16.09 Fair CLR -0.1 -1.5 90% 76.63 1022.2
23 01:55 Calm 16.09 Fair CLR 0.5 -0.5 93% 76.63 1022.2
23 00:55 Calm 16.09 Fair CLR 5.7 0.9 72% 76.66 1022.5
22 23:55 Calm 16.09 Fair CLR 5.8 1.5 74% 76.71 1023.2
22 22:55 Calm 16.09 Fair CLR 6.8 1.1 11 6.8 67% 76.71 1023.2
22 21:55 Calm 16.09 Fair CLR 6.8 0.2 63% 76.76 1023.9
22 20:55 NE 7 16.09 Fair CLR 7.7 -0.3 57% 7 76.76 1023.9
22 19:55 NE 7 16.09 Fair CLR 8 -0.5 55% 7 76.78 1024.3
22 18:55 NE 15 16.09 Fair CLR 8.8 0.5 56% 7 76.78 1024.3
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)