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.
14 04:55 SE 13 16.09 Overcast OVC050 14.7 11.5 14.8 14.4 81% 76.43 1019.3
14 03:55 SE 17 16.09 Overcast FEW040 OVC050 14.4 11.5 83% 76.43 1019.3
14 02:55 SE 11 16.09 Overcast OVC050 14.6 11.7 83% 76.4 1018.9
14 01:55 SE 17 16.09 Overcast FEW042 OVC050 14.7 11.8 83% 76.4 1018.9
14 00:55 SE 15 16.09 Overcast BKN036 OVC049 14.7 11.8 83% 76.4 1018.9
13 23:55 SE 17 16.09 Overcast OVC050 14.6 11.9 84% 76.38 1018.6
13 22:55 SE 13 16.09 Overcast OVC046 14.7 11.8 16.9 14.4 83% 76.35 1018.3
13 21:55 SE 13 16.09 Overcast SCT034 OVC042 14.9 11.8 82% 76.33 1017.9
13 20:55 S 17 16.09 Fair CLR 15.1 11.7 80% 76.28 1017.3
13 19:55 SE 11 16.09 A Few Clouds FEW047 15.8 12.9 83% 76.23 1016.6
13 18:55 SE 13 16.09 Overcast BKN022 OVC028 16.8 13.5 81% 76.17 1015.9
13 17:55 SE 17 16.09 Overcast OVC046 16.7 14 84% 76.12 1015.2
13 16:55 E 20 16.09 Overcast OVC042 16 13.8 16 13.3 87% 76.12 1015.2 0.03
13 15:55 SE 15 16.09 Overcast BKN013 OVC018 15.8 14 89% 76.12 1015.2
13 14:55 E 11 16.09 Overcast OVC014 15.8 13.6 87% 76.1 1014.9
13 13:55 SE 9 16.09 Light Drizzle OVC012 15.6 13.6 88% 76.07 1014.5 0.03
13 12:55 SE 19 16.09 Overcast OVC009 15 13 88% 76.05 1014.2
13 11:55 S 11 16.09 Overcast OVC008 14.4 12.9 91% 76.05 1014.2 0.03
13 09:55 SE 15 9.66 Rain Fog/Mist BKN007 BKN012 OVC022 12.8 11.7 93% 76 1013.5 0.2
13 08:55 SE 17 6.44 Rain Fog/Mist BKN006 BKN012 OVC037 12.5 11.4 93% 75.97 1013.2 0.13
13 07:55 SE 17 16.09 Light Rain FEW038 BKN060 12.5 11.4 93% 75.97 1013.2 0.1 0.25
13 06:55 E 11 11.27 Light Rain BKN021 OVC065 12.5 11.4 93% 75.95 1012.8 0.1
13 05:55 SE 13 16.09 Light Rain BKN043 OVC065 12.6 11.5 93% 75.92 1012.5 0.05
13 04:55 SE 9 16.09 Light Rain FEW016 OVC035 12.7 11.4 13.4 12.4 92% 75.9 1012.1 0.03 0.13
13 03:55 SE 9 16.09 Overcast OVC013 12.9 11.8 93% 75.92 1012.5 0.03
13 02:55 SE 7 16.09 Light Rain FEW007 FEW015 13 11.9 93% 75.92 1012.5 0.05
13 01:55 SE 9 14.48 Light Rain OVC065 13.1 12.2 94% 75.95 1012.8 0.03 0.03
13 00:55 E 9 16.09 Overcast FEW038 OVC060 13 12.1 94% 75.92 1012.5
12 23:55 SE 6 16.09 Overcast OVC095 13.3 12.2 93% 75.9 1012.2
12 22:55 E 7 16.09 Light Rain BKN070 OVC080 13.4 12.3 19 13.3 93% 75.9 1012.2 0.08 0.15
12 21:55 E 6 16.09 Light Rain FEW014 FEW032 OVC045 14 12.7 92% 75.87 1011.8 0.05
12 19:55 S 17 16.09 Overcast FEW039 BKN047 OVC080 16.5 11.4 72% 75.82 1011.2
12 18:55 SE 19 16.09 Mostly Cloudy BKN033 BKN070 17.2 10.8 66% 75.79 1010.8
12 17:55 SE 6 16.09 Overcast BKN070 OVC120 18.6 9.4 55% 75.77 1010.5
12 16:55 S 6 16.09 Light Drizzle BKN070 OVC150 18.8 9.6 19.4 16.7 55% 75.77 1010.5
12 15:55 Calm 16.09 Overcast OVC160 18.8 8.7 52% 75.79 1010.8
12 14:55 SW 11 16.09 Mostly Cloudy SCT170 BKN200 18.9 9.4 54% 75.79 1010.8
12 13:55 SW 9 16.09 Mostly Cloudy FEW140 BKN180 19.3 10 55% 75.82 1011.1
12 12:55 SW 9 16.09 Mostly Cloudy BKN170 BKN190 18.6 9.6 56% 75.84 1011.5
12 11:55 SW 6 16.09 Overcast OVC150 17.4 9.8 61% 75.87 1011.8
12 10:55 Calm 16.09 Overcast OVC150 16.7 8.6 16.7 9.2 59% 75.87 1011.8
12 09:55 E 6 16.09 Overcast OVC140 15.9 8.6 62% 75.9 1012.2
12 08:55 Calm 16.09 Overcast SCT150 OVC170 13.5 8.5 72% 75.9 1012.2
12 07:55 Calm 16.09 Overcast OVC150 10.8 7.8 82% 75.9 1012.2
12 06:55 Calm 16.09 Overcast BKN150 BKN180 OVC210 10 7.4 84% 75.9 1012.2
12 05:55 Calm 16.09 Overcast BKN120 OVC150 9.5 6.9 84% 75.9 1012.2
12 04:55 E 6 16.09 Overcast OVC130 9.3 6.7 12.1 9.2 84% 75.9 1012.2
12 03:55 SE 6 16.09 Overcast BKN130 BKN160 OVC180 10.5 7 79% 75.92 1012.5
12 02:55 E 9 16.09 Overcast OVC130 11.2 7.3 77% 75.92 1012.5
12 01:55 E 7 16.09 Overcast BKN140 OVC160 11.3 7.2 76% 75.9 1012.2
12 00:55 E 6 16.09 Mostly Cloudy BKN200 11.1 7 76% 75.92 1012.5
11 23:55 Calm 16.09 A Few Clouds FEW210 12 7.3 73% 75.92 1012.5
11 22:55 E 7 16.09 Fair CLR 11.9 7.4 20.3 11.7 74% 75.92 1012.5
11 21:55 Calm 16.09 Fair CLR 12.5 7.2 70% 75.9 1012.2
11 20:55 Calm 16.09 Fair CLR 15 7.5 61% 75.92 1012.5
11 19:55 Calm 16.09 Partly Cloudy SCT200 17.2 7.5 53% 75.92 1012.5
11 18:55 W 7 16.09 Partly Cloudy SCT180 18.6 7.4 48% 75.92 1012.5
11 17:55 W 11 16.09 Fair CLR 19.1 7.2 46% 75.95 1012.8
11 16:55 SW 6 16.09 Fair CLR 20.3 7.3 20.3 16.2 43% 75.97 1013.2
11 15:55 W 9 16.09 A Few Clouds FEW044 19.7 7.1 44% 76.02 1013.9
11 13:55 SE 13 16.09 Overcast OVC045 18.9 7.6 48% 76.12 1015.2
11 12:55 S 7 16.09 Overcast OVC041 18.1 8.4 53% 76.15 1015.6
11 11:55 SE 7 16.09 Overcast FEW035 OVC043 18 9.1 56% 76.17 1015.9
11 10:55 SE 9 16.09 Overcast OVC043 16.1 8.6 16.6 8.6 61% 76.17 1015.9
11 09:55 SE 11 16.09 Overcast OVC041 15.7 8.9 64% 76.15 1015.6
11 08:55 E 9 16.09 Overcast OVC040 13.4 8.7 73% 76.17 1015.9
11 07:55 SE 11 16.09 A Few Clouds FEW040 11.5 8.7 83% 76.17 1015.9
11 06:55 E 9 16.09 Overcast BKN033 OVC210 10 8.3 89% 9 76.17 1015.9
11 05:55 E 11 16.09 Overcast BKN020 OVC028 10.4 8.8 90% 76.17 1015.9
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)