Weather observations for the past three days for
Fort Lewis / Gray U. S. Army Airfield
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.
01 02:55 SE 6 16.09 Light Rain BKN031 OVC044 7.7 5.8 88% 75.26 1003.8 0.1
01 01:55 S 7 14.48 Light Rain FEW008 FEW014 OVC028 8.7 5.3 79% 8 75.29 1004.1 0.03 0.03
01 00:55 S 9 16.09 Overcast OVC044 9 5.4 78% 8 75.29 1004.1
31 23:55 S 11 16.09 Overcast SCT043 BKN055 BKN070 OVC090 9.1 6 81% 8 75.34 1004.8
31 21:55 S 9 16.09 Overcast BKN050 OVC080 11.6 3.6 58% 75.36 1005.2
31 20:55 SE 15 16.09 Overcast OVC070 12.1 3.1 54% 75.36 1005.2
31 19:55 SE 13 16.09 Overcast OVC075 12.6 2.4 50% 75.36 1005.2
31 18:55 SE 24 16.09 Overcast OVC060 14 2.9 47% 75.39 1005.6
31 17:55 Calm 16.09 Overcast BKN050 OVC070 14 0.3 39% 75.41 1005.9
31 15:55 NW 6 16.09 Overcast SCT065 OVC140 13.9 -0.9 36% 75.51 1007.2
31 14:55 W 7 16.09 Overcast OVC150 13.4 -0.6 38% 75.57 1007.9
31 13:55 Calm 16.09 Mostly Cloudy SCT065 BKN150 11.9 2.4 52% 75.64 1009.0
31 12:55 Calm 16.09 Overcast OVC130 10.5 2.1 56% 75.67 1009.3
31 09:55 Calm 16.09 Overcast OVC150 5.5 1.2 74% 75.79 1011.0
31 07:55 E 9 16.09 Mostly Cloudy BKN150 0.9 -0.9 88% -2 75.79 1011.1
31 06:55 N 9 16.09 Fair CLR 0.4 -1.4 88% -2 75.84 1011.7
31 03:55 E 6 16.09 Partly Cloudy FEW150 SCT180 -0.2 -1.8 89% 75.97 1013.4
30 23:55 E 7 16.09 A Few Clouds FEW210 1.5 -1.4 81% -0 76.17 1016.1
30 22:55 NW 7 16.09 Fair CLR 5 -0.2 10.8 4.9 69% 4 76.2 1016.5
30 21:55 NW 13 16.09 Fair CLR 5.9 -0.8 62% 3 76.23 1016.8
30 18:55 NW 11 16.09 Fair CLR 9.4 -6.1 33% 8 76.3 1017.8
30 10:55 NW 11 16.09 Overcast BKN009 OVC014 5 2.2 5.5 1.5 82% 3 76.78 1024.3
30 08:55 N 9 0.80 Fog VV001 2 1.4 96% -0 76.76 1024.0
30 07:55 NW 6 0.40 Fog VV002 1.7 1.1 96% 76.73 1023.6
30 05:55 Calm 0.40 Fog VV001 1.9 1.3 96% 76.68 1022.9
29 23:55 Calm 16.09 Overcast BKN049 OVC060 3.4 2.2 92% 76.58 0.0
29 21:55 Calm 12.87 Light Rain FEW009 FEW020 OVC032 3.5 1.9 89% 76.56 0.0 0.18
29 19:55 N 9 16.09 Light Rain SCT009 OVC020 4.6 2.8 88% 3 76.43 0.0 0.13
29 17:55 SW 13 16.09 Light Rain FEW006 FEW010 BKN027 OVC037 7.3 5.3 87% 5 76.33 0.0 0.13
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)