Weather observations for the past three days for
Portland, Portland International 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.
25 01:53 Calm 10.00 Fair CLR 37 36 96% 30.07 1018.4
25 00:53 Calm 10.00 Fair CLR 37.9 37 97% 30.05 1017.4
24 23:53 Calm 10.00 A Few Clouds FEW080 FEW110 39.9 39 97% 30.02 1016.6
24 22:53 NW 3 10.00 Mostly Cloudy SCT080 BKN110 42.1 39.9 92% 30 1015.8
24 21:53 W 3 10.00 Light Rain FEW042 BKN060 BKN090 43 41 46 43 93% 29.98 1015.0 0.04
24 20:53 W 6 10.00 Light Rain FEW007 SCT038 OVC048 44.1 41 89% 41 29.96 1014.4
24 19:53 NW 3 10.00 Light Rain FEW009 BKN043 OVC060 45 42.1 90% 29.94 1013.6
24 18:53 W 6 8.00 Light Rain FEW009 BKN014 OVC060 45 43 93% 42 29.93 1013.5 0.01 0.04
24 17:53 W 7 6.00 Light Rain Fog/Mist SCT007 BKN010 OVC048 45 44.1 97% 42 29.91 1012.8 0.02
24 16:53 NW 6 4.00 Light Rain Fog/Mist BKN007 BKN022 OVC050 45 44.1 97% 42 29.9 1012.4 0.01
24 15:53 N 3 6.00 Light Rain Fog/Mist FEW004 BKN007 OVC022 46 44.1 46 43 93% 29.89 1012.1 0.04
24 14:53 NW 7 2.00 Light Drizzle BKN007 OVC010 45 44.1 97% 42 29.89 1012.2 0.01
24 13:53 NW 7 1.00 Light Drizzle BKN005 OVC010 45 44.1 97% 42 29.89 1012.0 0.01
24 12:53 NW 5 10.00 Overcast FEW004 BKN012 OVC024 46 44.1 93% 44 29.9 1012.3 0.02
24 11:53 NW 6 4.00 Light Rain SCT004 OVC012 44.1 43 96% 41 29.91 1012.7 0.01
24 10:53 NW 5 2.50 Light Rain BKN005 OVC012 43 42.1 97% 41 29.92 1012.9 0.01
24 09:53 NW 3 5.00 Light Rain BKN005 OVC013 43 42.1 43 41 97% 29.91 1012.6 0.01 0.05
24 08:53 W 5 5.00 Light Rain SCT006 BKN014 OVC026 42.1 41 96% 40 29.9 1012.6
24 07:53 Calm 7.00 Overcast SCT008 OVC029 41 41 100% 29.9 1012.5
24 06:53 Calm 10.00 Overcast OVC007 41 39.9 96% 29.89 1012.2 0.02 0.04
24 05:53 SE 3 3.00 Light Rain Fog/Mist BKN002 OVC005 41 39.9 96% 29.9 1012.4 0.02
24 04:53 Calm 2.00 Fog/Mist SCT002 BKN005 OVC029 41 41 100% 29.91 1012.9
24 03:53 NW 3 2.00 Light Rain Fog/Mist BKN006 BKN012 OVC029 42.1 41 42.1 42.1 96% 29.92 1013.0 0.07 0.36
24 02:53 Calm 2.00 Light Rain Fog/Mist BKN005 OVC025 42.1 41 96% 29.93 1013.3 0.06
24 01:53 NW 3 2.00 Light Rain Fog/Mist BKN005 BKN015 OVC025 42.1 41 96% 29.94 1013.8 0.04
24 00:53 Calm 2.00 Light Rain Fog/Mist BKN006 OVC011 42.1 41 96% 29.96 1014.4 0.06 0.19
23 23:53 Calm 2.50 Light Rain Fog/Mist BKN006 BKN018 OVC023 42.1 41 96% 29.98 1015.1 0.08
23 22:53 W 3 2.50 Light Rain Fog/Mist BKN005 OVC018 42.1 41 96% 30 1015.9 0.05
23 21:53 NW 3 4.00 Light Rain Fog/Mist BKN006 BKN018 OVC047 42.1 41 43 41 96% 30.01 1016.3 0.03 0.18
23 20:53 Calm 4.00 Light Rain Fog/Mist BKN006 OVC016 42.1 41 96% 30.03 1016.9 0.04
23 19:53 Calm 6.00 Light Rain Fog/Mist FEW008 OVC015 41 39.9 96% 30.04 1017.1 0.02
23 18:53 W 3 7.00 Light Rain SCT007 BKN038 OVC047 41 39.9 96% 30.06 1017.7 0.04 0.09
23 17:53 W 8 6.00 Light Rain Fog/Mist SCT007 SCT010 OVC048 42.1 39.9 92% 38 30.07 1018.1 0.02
23 16:53 W 8 10.00 Light Rain SCT008 BKN034 OVC055 42.1 41 96% 38 30.08 1018.4 0.03
23 15:53 NW 7 6.00 Light Rain Fog/Mist BKN037 OVC047 43 41 46 43 93% 39 30.11 1019.4 0.05 0.38
23 14:53 NW 5 6.00 Light Rain Fog/Mist OVC033 43 41 93% 41 30.13 1020.3 0.07
23 13:53 Calm 5.00 Light Rain Fog/Mist OVC035 43 41 93% 30.14 1020.6 0.05
23 12:53 N 6 5.00 Light Rain Fog/Mist OVC033 43 39.9 89% 40 30.16 1021.2 0.05 0.21
23 11:53 NE 9 5.00 Light Rain Fog/Mist OVC034 44.1 39.9 85% 40 30.17 1021.4 0.04
23 10:53 NE 6 4.00 Light Rain Fog/Mist FEW009 SCT027 OVC034 45 41 86% 42 30.17 1021.6 0.12
23 09:53 Calm 3.00 Rain Fog/Mist SCT027 OVC034 46 45 48 45 96% 30.17 1021.7 0.11 0.32
23 08:53 Calm 4.00 Light Rain Fog/Mist OVC037 46 45 96% 30.16 1021.3 0.05
23 07:53 E 5 5.00 Light Rain Fog/Mist OVC046 46.9 45 93% 45 30.14 1020.5 0.05
23 06:53 SW 8 10.00 Light Rain FEW018 OVC047 48 44.1 86% 45 30.13 1020.3 0.04 0.11
23 05:53 E 7 8.00 Light Rain FEW006 SCT017 OVC044 45 45 100% 42 30.12 1019.9 0.06
23 04:53 E 7 8.00 Light Rain FEW006 BKN017 OVC055 45 44.1 97% 42 30.11 1019.4 0.01
23 03:53 E 5 9.00 Light Rain FEW006 SCT017 OVC050 45 44.1 46.9 45 97% 43 30.09 1018.7 0.14
23 02:53 SE 6 10.00 Light Rain FEW004 BKN017 OVC095 46 45 96% 44 30.09 1018.9
23 01:53 E 9 6.00 Light Rain Fog/Mist SCT013 BKN020 OVC055 46 44.1 93% 42 30.09 1019.0 0.04
23 00:53 E 6 6.00 Light Rain Fog/Mist SCT016 BKN055 OVC070 46 44.1 93% 44 30.08 1018.5 0.04 0.1
22 23:53 NE 3 3.00 Heavy Rain Fog/Mist SCT014 BKN018 OVC030 46 43 89% 30.08 1018.6 0.06
22 22:53 E 13 10.00 Mostly Cloudy FEW055 SCT070 BKN100 46 42.1 86% 41 30.04 1017.1
22 21:53 SE 13 10.00 Overcast FEW033 BKN065 OVC110 46 42.1 46 43 86% 41 30.04 1017.0 0.06
22 20:53 SE 7 10.00 Overcast SCT034 OVC046 45 42.1 90% 42 30.03 1016.8 0.03
22 19:53 SE 10 6.00 Light Rain FEW030 BKN046 OVC110 46 42.1 86% 42 30.02 1016.5 0.01
22 18:53 SE 15 G 25 10.00 Light Rain OVC046 45 39.9 83% 39 30.01 1016.1 0.02
22 17:53 E 12 10.00 Light Rain SCT055 BKN070 BKN090 44.1 39.9 85% 39 30 1015.9 0.01
22 16:53 SE 12 8.00 Light Rain FEW050 BKN060 OVC075 44.1 39.9 85% 39 30.04 1017.1 0.01
22 15:53 SE 14 9.00 Light Rain FEW044 OVC048 44.1 39.9 46.9 41 85% 38 30.05 1017.5 0.18
22 14:53 SE 12 10.00 Light Rain FEW044 BKN060 BKN080 46.9 43 86% 42 30.07 1018.0 0.03
22 13:53 E 14 7.00 Light Rain OVC060 44.1 39.9 85% 38 30.09 1018.8
22 12:53 SE 16 10.00 Light Rain BKN060 OVC080 44.1 39.9 85% 37 30.09 1018.8 0.15
22 11:53 SE 12 10.00 Light Rain SCT060 BKN075 OVC090 45 42.1 90% 40 30.08 1018.4 0.07
22 10:53 SE 13 4.00 Light Rain SCT020 BKN036 OVC043 42.1 39.9 92% 36 30.09 1018.9 0.08
22 09:53 SE 12 4.00 Rain OVC019 42.1 39 46 42.1 89% 36 30.08 1018.4 0.1 0.16
22 08:53 SE 14 5.00 Light Rain FEW028 OVC039 42.1 37 82% 35 30.04 1017.1 0.06
22 07:53 SE 15 7.00 Light Rain BKN045 OVC055 43 36 76% 36 29.98 1015.2
22 06:53 SE 16 10.00 Light Rain OVC060 45 35.1 68% 38 29.91 1012.6
22 05:53 SE 17 10.00 Light Rain BKN070 OVC090 46 33.1 61% 40 29.89 1012.0
22 04:53 E 17 10.00 Light Rain BKN060 OVC075 45 34 66% 38 29.87 1011.5
22 03:53 SE 15 10.00 Overcast BKN085 OVC100 46 33.1 46 43 61% 40 29.86 1011.2
22 02:53 SE 21 10.00 Overcast and Breezy BKN080 OVC100 45 32 61% 37 29.85 1010.8
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)