Weather observations for the past three days for
Walla Walla Regional Airport
Imperial (Metric)
Date Time (pst) 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.
10 02:53 E 5 10.00 Fair CLR 37 30 76% 34 30.17 1022.2
10 01:53 E 7 10.00 Fair CLR 37.9 32 79% 33 30.19 1023.0
10 00:53 E 9 10.00 Fair CLR 37.9 32 79% 32 30.21 1023.6
09 23:53 E 8 10.00 Fair CLR 37.9 33.1 83% 33 30.22 1024.1
09 22:53 E 7 10.00 Fair CLR 39 33.1 79% 35 30.23 1024.3
09 21:53 SE 7 10.00 Fair CLR 39 34 50 37.9 82% 35 30.24 1024.7
09 20:53 SE 7 10.00 Fair CLR 39.9 34 79% 36 30.24 1024.7
09 19:53 E 6 10.00 Fair CLR 39.9 34 79% 36 30.25 1025.1
09 18:53 SE 7 10.00 Fair CLR 43 34 71% 39 30.25 1025.2
09 17:53 SE 7 10.00 A Few Clouds FEW040 45 36 71% 42 30.26 1025.5
09 16:53 SW 10 10.00 Partly Cloudy SCT040 48 35.1 61% 44 30.25 1025.1
09 15:53 SW 8 10.00 Partly Cloudy SCT038 48.9 36 51.1 45 61% 46 30.25 1024.9
09 14:53 W 12 10.00 Mostly Cloudy BKN038 50 36 59% 46 30.25 1025.0
09 13:53 SW 14 10.00 Mostly Cloudy BKN038 51.1 35.1 54% 30.26 1025.1
09 12:53 W 16 10.00 Mostly Cloudy SCT023 BKN038 BKN120 50 37 61% 45 30.27 1025.4
09 11:53 SW 12 10.00 Mostly Cloudy BKN028 BKN060 46.9 37.9 71% 42 30.29 1026.3
09 10:53 SW 14 10.00 Mostly Cloudy BKN028 BKN044 BKN060 45 36 71% 39 30.3 1026.7
09 09:53 S 10 10.00 Partly Cloudy SCT060 45 37 46 39.9 74% 40 30.28 1026.1
09 08:53 S 10 10.00 Fair CLR 43 36 76% 38 30.27 1025.8
09 07:53 S 14 10.00 Partly Cloudy SCT060 41 36 82% 34 30.26 1025.5
09 06:53 S 13 10.00 Overcast SCT027 BKN060 OVC080 41 35.1 79% 34 30.24 1024.8
09 04:53 SW 12 10.00 Mostly Cloudy SCT050 SCT060 BKN085 41 37 86% 35 30.21 1023.6
09 03:53 S 12 10.00 Overcast OVC024 42.1 37.9 42.1 41 85% 36 30.19 1022.8 0.04
09 02:53 S 14 10.00 Overcast OVC029 41 39 93% 34 30.17 1022.3
09 01:53 S 12 10.00 Overcast FEW003 OVC017 41 39.9 96% 35 30.16 1021.9
09 00:53 SW 8 3.00 Fog/Mist OVC002 41 39.9 96% 36 30.14 1021.1 0.01 0.04
08 23:53 W 9 0.50 Light Rain Fog VV002 41 41 100% 36 30.12 1020.7 0.02
08 22:53 SW 7 0.75 Light Rain Fog/Mist VV002 41 41 100% 37 30.09 1019.6 0.01
08 21:53 S 6 9.00 Light Rain OVC002 42.1 41 46.9 42.1 96% 39 30.09 1019.3 0.04 0.35
08 20:53 S 6 6.00 Light Rain Fog/Mist BKN002 OVC012 42.1 42.1 100% 39 30.09 1019.3 0.04
08 19:53 SW 6 4.00 Rain Fog/Mist FEW001 BKN012 OVC027 42.1 42.1 100% 39 30.08 1019.1 0.09
08 18:53 W 6 1.25 Rain Fog/Mist BKN007 BKN019 OVC024 43 43 100% 40 30.07 1018.7 0.09 0.18
08 17:53 NW 5 5.00 Light Rain Fog/Mist SCT002 SCT024 OVC031 44.1 44.1 100% 42 30.07 1018.8 0.05
08 16:53 W 7 1.00 Light Rain Fog/Mist BKN002 BKN018 OVC035 45 45 100% 42 30.08 1018.9 0.04
08 15:53 W 5 10.00 Light Rain SCT001 OVC038 46.9 44.1 50 46.9 90% 45 30.08 1018.8 0.02 0.25
08 14:53 NE 7 10.00 Light Rain BKN042 OVC055 48 43 83% 45 30.07 1018.6 0.02
08 13:53 E 8 10.00 Light Rain SCT036 OVC045 48.9 43 80% 46 30.09 1019.2 0.03
08 12:53 SE 3 10.00 Light Rain FEW009 SCT030 OVC045 48.9 46 90% 30.12 1020.2 0.05 0.18
08 11:53 Calm 10.00 Light Rain FEW009 SCT030 OVC041 48.9 46.9 93% 30.13 1020.7 0.07
08 10:53 S 5 7.00 Rain FEW009 OVC024 48.9 46.9 93% 48 30.15 1021.2 0.06
08 09:53 S 5 9.00 Light Rain BKN026 BKN045 OVC055 48.9 46.9 48.9 46.9 93% 48 30.15 1021.4 0.05 0.39
08 08:53 S 8 8.00 Light Rain FEW026 BKN032 OVC040 48 46.9 96% 45 30.16 1021.6 0.06
08 07:53 S 7 8.00 Light Rain FEW026 BKN031 OVC047 46.9 46 97% 44 30.16 1021.7 0.04
08 06:53 S 6 9.00 Light Rain SCT026 BKN030 OVC047 48 46 93% 46 30.16 1021.8 0.08 0.24
08 05:53 S 6 6.00 Light Rain Fog/Mist OVC034 48 46 93% 46 30.15 1021.5 0.06
08 04:53 SW 6 7.00 Rain OVC035 48 46 93% 46 30.15 1021.5 0.1
08 03:53 S 9 10.00 Light Rain OVC050 48.9 45 53.1 48 86% 45 30.14 1021.1 0.04 0.05
08 02:53 S 9 10.00 Overcast OVC045 50 44.1 80% 47 30.15 1021.6
08 01:53 SE 9 10.00 Light Rain OVC050 48.9 42.1 77% 45 30.16 1021.8
08 00:53 SW 6 10.00 Light Rain OVC055 48.9 41 74% 47 30.16 1021.6 0.01 0.01
07 23:53 N 3 10.00 Overcast BKN060 OVC075 48 41 77% 30.13 1020.9
07 22:53 W 9 10.00 Overcast BKN060 OVC080 50 42.1 74% 47 30.14 1021.1
07 21:53 S 9 10.00 Mostly Cloudy SCT060 BKN080 51.1 41 53.1 42.1 69% 30.13 1020.8 0.04
07 20:53 S 10 10.00 A Few Clouds FEW120 52 42.1 69% 30.1 1019.7
07 19:53 E 6 10.00 Light Rain BKN065 OVC120 45 42.1 90% 42 30.15 1021.9 0.01
07 18:53 Calm 10.00 Overcast OVC060 43 41 93% 30.17 1022.6 0.01 0.03
07 17:53 Calm 10.00 Light Rain SCT060 OVC085 43 39.9 89% 30.19 1023.2 0.02
07 16:53 W 7 10.00 Light Rain SCT055 OVC070 43 39.9 89% 39 30.21 1023.8
07 15:53 W 3 10.00 Overcast OVC100 44.1 39 46 39.9 83% 30.17 1022.4
07 14:53 W 6 10.00 Overcast OVC100 44.1 39.9 85% 41 30.17 1022.3
07 13:53 NW 5 10.00 Mostly Cloudy BKN110 46 39.9 79% 44 30.14 1021.3
07 12:53 SE 6 10.00 Fair CLR 46 39 77% 44 30.15 1021.7
07 11:53 W 6 10.00 Fair CLR 44.1 37.9 79% 41 30.18 1022.5
07 10:53 Calm 10.00 Mostly Cloudy BKN009 42.1 37 82% 30.19 1023.0
07 09:53 NE 7 10.00 Overcast OVC005 39.9 37 39.9 34 89% 36 30.2 1023.5
07 08:53 Calm 10.00 Overcast OVC005 37 36 96% 30.21 1023.7
07 07:53 Calm 10.00 Overcast OVC005 36 35.1 97% 30.21 1023.9
07 06:53 N 5 10.00 Overcast OVC003 35.1 34 96% 32 30.19 1023.3
07 05:53 E 9 10.00 Overcast OVC008 37 36 96% 31 30.19 1023.0
07 04:53 E 7 10.00 Overcast OVC009 37.9 36 93% 33 30.2 1023.6
07 03:53 E 6 10.00 Overcast OVC009 39 37 42.1 39 93% 35 30.2 1023.4
Date Time (pst) 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)