Weather observations for the past three days for
Portland-Hillsboro 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.
03 12:53 Calm 10.00 Overcast BKN009 OVC090 44.1 39.9 85% 30.34 1027.4
03 11:53 NW 3 10.00 Overcast OVC008 43 41 93% 30.34 1027.6
03 10:53 SE 5 10.00 Light Rain OVC008 43 39.9 89% 41 30.34 1027.7
03 09:53 Calm 10.00 Overcast SCT007 BKN010 OVC100 41 39.9 41 37.9 96% 30.35 1028.0
03 08:53 Calm 10.00 Mostly Cloudy BKN018 39 37.9 96% 30.36 1028.0
03 07:53 Calm 10.00 A Few Clouds FEW010 37.9 37 97% 30.36 1028.1
03 06:53 Calm 9.00 Overcast OVC019 39 37.9 96% 30.35 1027.7
03 05:53 Calm 9.00 Overcast OVC019 37.9 37.9 100% 30.34 1027.4
03 04:53 Calm 7.00 Overcast OVC019 37.9 37.9 100% 30.33 1027.2
03 03:53 Calm 6.00 Fog/Mist OVC019 37.9 37.9 44.1 37 100% 30.33 1027.3
03 02:53 Calm 6.00 Fog/Mist OVC019 37 36 96% 30.34 1027.4
03 01:53 Calm 4.00 Fog/Mist BKN018 37.9 37 97% 30.34 1027.4
03 00:53 Calm 5.00 Fog/Mist BKN018 39 39 100% 30.34 1027.5
02 23:53 Calm 6.00 Fog/Mist FEW017 39 39 100% 30.33 1027.1
02 22:53 Calm 10.00 Partly Cloudy FEW013 SCT042 43 41 93% 30.32 1026.8
02 21:53 N 5 10.00 Overcast OVC014 44.1 42.1 46.9 44.1 93% 42 30.32 1026.8
02 20:53 NE 6 10.00 Overcast BKN014 OVC039 46 41 83% 44 30.31 1026.5
02 19:53 NE 5 10.00 Overcast BKN017 OVC039 46 42.1 86% 44 30.3 1026.1
02 18:53 NE 5 10.00 Overcast OVC012 46 43 89% 44 30.29 1026.0
02 17:53 E 6 10.00 Overcast BKN013 OVC020 46.9 43 86% 45 30.29 1025.8
02 16:53 E 5 10.00 Overcast SCT008 OVC038 46.9 43 86% 45 30.27 1025.2
02 15:53 E 3 10.00 Overcast SCT014 OVC038 46.9 43 46.9 41 86% 30.27 1025.1 0.01
02 14:53 Calm 10.00 Mostly Cloudy SCT011 BKN035 46 42.1 86% 30.25 1024.4
02 13:53 Calm 10.00 Overcast BKN007 OVC038 45 42.1 90% 30.25 1024.6
02 12:53 Calm 10.00 Overcast BKN007 OVC042 44.1 42.1 93% 30.26 1024.7 0.01
02 11:53 Calm 6.00 Fog/Mist OVC005 43 41 93% 30.26 1024.7
02 10:53 NW 3 5.00 Fog/Mist OVC005 42.1 39.9 92% 30.26 1024.7 0.01
02 09:53 N 3 4.00 Fog/Mist BKN007 OVC020 41 39.9 41 37.9 96% 30.24 1024.3
02 08:53 Calm 10.00 Overcast OVC024 41 39 93% 30.23 1023.9
02 07:53 Calm 5.00 Light Rain Fog/Mist BKN023 OVC030 39.9 37.9 93% 30.22 1023.4
02 06:53 Calm 10.00 Overcast BKN027 OVC033 39.9 37.9 93% 30.21 1023.0
02 05:53 NW 3 10.00 Overcast BKN035 OVC043 37.9 37 97% 30.21 1023.1
02 04:53 Calm 10.00 Mostly Cloudy SCT034 BKN060 39 37.9 96% 30.2 1022.8
02 03:53 Calm 10.00 Overcast OVC034 41 39 42.1 39.9 93% 30.2 1022.8
02 02:53 Calm 10.00 Overcast BKN029 OVC048 41 39 93% 30.21 1022.9
02 01:53 Calm 10.00 Overcast OVC029 42.1 39 89% 30.21 1023.2
02 00:53 Calm 10.00 Overcast OVC032 42.1 39 89% 30.22 1023.6
01 23:53 Calm 10.00 Overcast OVC038 42.1 39 89% 30.23 1023.8
01 22:53 Calm 10.00 Overcast BKN045 OVC055 41 37.9 89% 30.24 1024.1
01 21:53 Calm 10.00 Overcast OVC048 42.1 37 46 39 82% 30.22 1023.5
01 20:53 Calm 10.00 Overcast OVC060 41 37.9 89% 30.21 1023.4
01 19:53 Calm 10.00 Overcast OVC060 42.1 37 82% 30.2 1023.0
01 18:53 NW 3 10.00 Overcast OVC080 41 37 86% 30.21 1023.2
01 17:53 NW 3 10.00 Partly Cloudy SCT080 39.9 36 86% 30.22 1023.4
01 16:53 Calm 10.00 A Few Clouds FEW085 43 34 71% 30.2 1022.8
01 15:53 Calm 10.00 A Few Clouds FEW065 46 35.1 48 37 66% 30.22 1023.7
01 14:53 Calm 10.00 Fair CLR 46.9 30.9 54% 30.23 1023.8
01 13:53 S 5 10.00 Fair CLR 46.9 33.1 59% 45 30.23 1023.9
01 12:53 Calm 10.00 Fair CLR 45 33.1 63% 30.26 1024.8
01 11:53 Calm 10.00 Fair CLR 42.1 36 79% 30.29 1025.9
01 10:53 Calm 10.00 Overcast OVC060 39 35.1 86% 30.29 1025.8
01 09:53 NW 3 10.00 Overcast BKN085 OVC110 37.9 35.1 37.9 30 89% 30.3 1026.2
01 08:53 Calm 10.00 Mostly Cloudy BKN075 BKN090 BKN110 36 33.1 89% 30.28 1025.7
01 07:53 NW 3 10.00 Overcast OVC110 33.1 32 96% 30.29 1026.0
01 05:53 Calm 10.00 Fair CLR 32 30.9 96% 30.27 1025.4
01 04:53 Calm 10.00 Fair CLR 32 30.9 96% 30.27 1025.1
01 03:53 Calm 10.00 Fair CLR 30 30 34 28.9 100% 30.28 1025.6
01 02:53 Calm 10.00 Fair CLR 32 30.9 96% 30.29 1025.9
01 01:53 Calm 10.00 Fair CLR 30.9 30 96% 30.3 1026.1
01 00:53 Calm 10.00 Fair CLR 30.9 30.9 100% 30.3 1026.2
30 23:53 Calm 10.00 Fair CLR 32 30.9 96% 30.3 1026.2
30 22:53 NW 5 10.00 Fair CLR 30.9 30 96% 27 30.3 1026.3
30 21:53 Calm 10.00 Fair CLR 34 33.1 46.9 32 97% 30.3 1026.1
30 20:53 NW 5 10.00 Fair CLR 34 33.1 97% 30 30.28 1025.7
30 19:53 Calm 10.00 Fair CLR 35.1 34 96% 30.29 1025.8
30 18:53 N 5 10.00 Fair CLR 36 33.1 89% 33 30.28 1025.6
30 17:53 Calm 10.00 Fair CLR 39.9 33.1 77% 30.27 1025.2
30 16:53 Calm 10.00 Fair CLR 46 30.9 56% 30.27 1025.1
30 15:53 NE 5 10.00 Fair CLR 46.9 33.1 50 45 59% 45 30.27 1025.0
30 14:53 NE 5 10.00 Fair CLR 48.9 33.1 55% 48 30.26 1024.7
30 13:53 E 3 10.00 Fair CLR 50 32 50% 30.26 1024.9
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)