Weather observations for the past three days for
Fort Lewis / Gray U. S. Army Airfield
Metric (Imperial)
Date Time (pst) 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.
02 22:55 Calm 16.09 Overcast BKN140 OVC160 4.9 4 94% 76.45 1019.8
02 21:55 Calm 16.09 Overcast OVC170 5.8 4.8 9.4 4.8 93% 76.45 1019.8
02 20:55 Calm 16.09 Overcast BKN150 OVC170 5.2 4.3 94% 76.5 1020.5
02 19:55 Calm 16.09 Mostly Cloudy BKN170 5.7 4.7 93% 76.5 1020.5
02 18:55 Calm 16.09 Mostly Cloudy BKN160 5.6 4.7 94% 76.56 1021.2
02 17:55 Calm 16.09 Fair CLR 7.2 5.7 90% 76.53 1020.9
02 16:55 Calm 16.09 A Few Clouds FEW180 8.7 5.6 81% 76.53 1020.8
02 15:55 Calm 16.09 Mostly Cloudy BKN160 9.4 5.4 10 4.3 76% 76.56 1021.2
02 14:55 Calm 16.09 Overcast BKN150 OVC180 9.4 5 74% 76.58 1021.5
02 13:55 Calm 16.09 Partly Cloudy FEW150 SCT200 8.6 5 78% 76.61 1021.9
02 12:55 Calm 16.09 Mostly Cloudy FEW006 BKN160 6.7 4.7 87% 76.63 1022.3
02 11:55 Calm 14.48 Overcast OVC003 5.3 4.6 95% 76.66 1022.6
02 10:55 Calm 0.80 Fog VV001 4.8 4.2 96% 76.68 1023.0
02 09:55 Calm 0.21 Fog VV001 4.7 4.1 4.7 3.4 96% 76.71 1023.3
02 03:55 NE 6 0.80 Fog VV001 3.6 2.9 3.6 -0.5 95% 76.71 1023.2
02 02:58 Calm 4.83 Fog/Mist OVC001 2.3 1.6 95% 76.71 1023.2
02 01:55 Calm 16.09 Overcast OVC004 1 0.1 94% 76.71 1023.2
01 23:55 Calm 4.02 Fog/Mist CLR 0.2 -0.5 95% 76.63 1022.2
31 17:55 NW 6 16.09 Fair CLR 10.1 6.6 79% 76 1013.7
31 15:55 W 9 16.09 Partly Cloudy SCT170 12 7.5 74% 76 1013.7
31 14:55 Calm 16.09 Fair CLR 11.2 7.1 76% 76.02 1014.1
31 13:55 W 9 16.09 A Few Clouds FEW180 10.5 7 79% 76.05 1014.4
31 12:55 Calm 16.09 Fair CLR 9.4 5 74% 76.1 1015.1
31 11:55 NW 7 16.09 A Few Clouds FEW170 8.1 5 81% 7 76.12 1015.4
31 10:55 Calm 16.09 A Few Clouds FEW200 6.3 4.8 6.4 0.2 90% 76.15 1015.8
31 09:55 Calm 4.83 Fog/Mist CLR 3 2.4 96% 76.17 1016.1
31 06:55 Calm 1.42 Fog/Mist BKN001 0.8 0.2 96% 76.12 1015.4
31 05:55 Calm 2.82 Fog/Mist SCT000 0.7 0 95% 76.12 1015.4
31 04:55 N 6 16.09 Fair CLR 0.7 0 4.3 0.2 95% 76.1 1015.1
31 03:55 Calm 8.05 Fog/Mist CLR 1 0.3 95% 76.1 1015.1
31 02:55 E 7 1.42 Fog/Mist CLR 1.2 0.5 95% -1 76.1 1015.1
31 01:55 Calm 0.80 Fog CLR 1.8 1.2 96% 76.1 1015.1
31 00:55 Calm 0.80 Fog BKN000 2.9 2.3 96% 76.07 1014.7
Date Time (pst) 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)