Weather observations for the past three days for
Portland, Portland International Airport
Imperial (Metric)
Date Time (pdt) 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.
26 05:53 SE 6 10.00 Mostly Cloudy SCT023 SCT027 BKN048 51.1 48.9 92% 30 1015.7
26 04:53 SE 8 10.00 Light Rain OVC019 51.1 48 52 51.1 89% 30 1015.7 0.03 0.1
26 03:53 SE 8 4.00 Light Rain Fog/Mist FEW020 BKN025 OVC033 51.1 48.9 92% 29.99 1015.4
26 02:53 SE 8 10.00 Overcast BKN030 OVC050 51.1 48.9 92% 29.99 1015.4
26 01:53 SE 7 10.00 Overcast FEW037 SCT047 OVC060 51.1 48.9 92% 29.98 1015.0 0.02 0.07
26 00:53 E 9 9.00 Light Rain FEW040 BKN080 OVC090 51.1 48.9 92% 29.97 1014.9 0.05
25 23:53 SE 8 10.00 Light Rain FEW037 BKN049 52 48 86% 29.97 1014.7
25 22:53 SE 8 10.00 Mostly Cloudy FEW044 SCT050 BKN070 52 48 52 51.1 86% 29.96 1014.5
25 21:53 E 12 10.00 Light Rain FEW030 BKN045 OVC065 52 48 86% 29.97 1014.6
25 20:53 E 15 10.00 Light Rain FEW015 BKN029 OVC038 52 48 86% 29.97 1014.7
25 19:53 SE 15 10.00 Light Rain BKN020 BKN029 OVC075 52 46.9 83% 29.97 1014.7
25 18:53 E 14 10.00 Light Rain FEW008 BKN016 OVC030 51.1 48 89% 29.96 1014.6
25 17:53 SE 12 8.00 Mostly Cloudy FEW008 BKN020 BKN030 51.1 48 89% 29.96 1014.4
25 16:53 E 14 5.00 Light Rain Fog/Mist FEW010 BKN016 OVC021 51.1 48.9 51.1 48 92% 29.96 1014.4 0.42
25 15:53 SE 14 10.00 Light Rain FEW010 OVC020 50 48 93% 45 29.97 1014.9
25 14:53 SE 15 6.00 Light Rain Fog/Mist FEW010 OVC019 50 46.9 89% 45 29.97 1014.9 0.03
25 13:53 SE 15 3.00 Rain Fog/Mist OVC022 48 46 93% 43 29.98 1015.2 0.08 0.39
25 12:53 SE 12 2.50 Rain Fog/Mist OVC021 48 46 93% 44 30 1015.8 0.12
25 11:53 E 20 3.00 Rain Fog/Mist OVC024 48 45 89% 42 30.01 1016.2 0.19
25 10:53 SE 12 3.00 Rain Fog/Mist SCT027 OVC035 48 44.1 51.1 46.9 86% 44 30.01 1016.1 0.12 0.2
25 09:53 SW 5 3.00 Rain BKN040 BKN049 OVC070 48 43 83% 47 30 1015.7 0.07
25 08:53 E 14 6.00 Light Rain FEW042 BKN070 OVC080 48.9 42.1 77% 44 29.98 1015.1 0.01
25 07:53 SE 6 10.00 Overcast FEW030 BKN050 OVC100 51.1 39.9 66% 29.99 1015.4
25 06:53 SE 9 10.00 Overcast FEW030 BKN060 OVC100 50 37.9 63% 47 29.99 1015.3
25 05:53 SE 9 10.00 Overcast OVC100 50 37.9 63% 47 29.98 1015.0
25 04:53 SE 12 10.00 Overcast BKN100 OVC120 50 39.9 51.1 46.9 68% 46 29.98 1015.2
25 03:53 SE 8 10.00 Mostly Cloudy BKN095 BKN120 50 41 71% 47 30 1015.7
25 02:53 SE 8 10.00 Overcast BKN110 OVC240 48.9 39.9 71% 46 30 1015.8
25 01:53 E 9 10.00 Overcast SCT100 OVC240 48.9 41 74% 45 30 1015.9
25 00:53 SE 6 10.00 Overcast SCT100 OVC240 48 41 77% 46 30 1015.8
24 23:53 SE 3 10.00 Overcast FEW210 OVC240 50 39.9 68% 30.01 1016.0
24 22:53 SE 6 10.00 Mostly Cloudy SCT210 BKN240 51.1 42.1 57 48.9 71% 30.01 1016.2
24 21:53 Calm 10.00 Mostly Cloudy BKN210 51.1 42.1 71% 30.02 1016.5
24 20:53 SE 5 10.00 Mostly Cloudy BKN230 52 43 72% 30.02 1016.5
24 19:53 E 3 10.00 Overcast OVC220 53.1 45 74% 30.03 1016.9
24 18:53 Calm 10.00 Overcast FEW100 OVC220 54 42.1 64% 30.03 1017.0
24 17:53 Calm 10.00 Overcast FEW100 BKN220 OVC250 55.9 39.9 55% 30.04 1017.1
24 16:53 Calm 10.00 Mostly Cloudy BKN250 57 39 57 43 51% 30.05 1017.7
24 15:53 N 3 10.00 Mostly Cloudy BKN250 55.9 39 53% 30.08 1018.5
24 14:53 N 5 10.00 Mostly Cloudy BKN200 55.9 41 57% 30.11 1019.4
24 13:53 Calm 8.00 Overcast OVC200 54 41 62% 30.13 1020.3
24 12:53 W 5 7.00 Overcast FEW008 FEW050 OVC200 50 41 71% 49 30.18 1021.8
24 11:53 NW 6 8.00 Overcast FEW008 SCT050 OVC250 45 41 86% 42 30.19 1022.4
24 10:53 NW 3 8.00 Mostly Cloudy SCT005 BKN250 43 41 43 37 93% 30.21 1022.9
24 09:53 W 3 3.00 Fog/Mist BKN005 OVC250 42.1 41 96% 30.23 1023.5
24 08:53 SW 3 0.25 Fog VV005 41 41 100% 30.24 1023.8
24 07:53 Calm 0.25 Fog VV002 41 41 100% 30.25 1024.2
24 06:53 SW 3 0.75 Fog/Mist VV004 42.1 41 96% 30.26 1024.5
24 05:53 SW 5 1.00 Fog/Mist OVC005 39.9 39 97% 37 30.27 1024.9
24 04:53 SW 5 10.00 A Few Clouds FEW005 FEW250 39 37.9 48 36 96% 36 30.28 1025.1
24 03:53 Calm 10.00 A Few Clouds FEW005 FEW250 39 37 93% 30.28 1025.3
24 02:53 SW 3 10.00 A Few Clouds FEW250 39.9 37 89% 30.3 1025.8
24 01:53 Calm 10.00 A Few Clouds FEW250 42.1 39 89% 30.31 1026.3
24 00:53 Calm 10.00 A Few Clouds FEW250 43 39 86% 30.31 1026.4
23 23:53 SE 3 10.00 A Few Clouds FEW250 45 39 80% 30.32 1026.6
23 22:53 Calm 10.00 Fair CLR 46 39.9 61 46 79% 30.33 1027.0
23 21:53 E 3 10.00 Fair CLR 51.1 44.1 77% 30.33 1027.1
23 20:53 Calm 10.00 A Few Clouds FEW046 48.9 41 74% 30.34 1027.3
23 19:53 E 5 10.00 A Few Clouds FEW046 FEW250 54 43 67% 30.33 1026.9
23 18:53 Calm 10.00 A Few Clouds FEW046 FEW250 54 41 62% 30.32 1026.7
23 17:53 SW 3 10.00 A Few Clouds FEW046 FEW250 59 39.9 49% 30.31 1026.3
23 16:53 Vrbl 6 10.00 Partly Cloudy SCT046 61 39.9 61 53.1 46% 30.31 1026.5
23 15:53 NW 7 10.00 Mostly Cloudy BKN045 61 39 44% 30.31 1026.4
23 14:53 Calm 10.00 Mostly Cloudy BKN042 59 39.9 49% 30.32 1026.6
23 13:53 Vrbl 5 10.00 Mostly Cloudy BKN041 57.9 41 53% 30.32 1026.7
23 12:53 Calm 10.00 Mostly Cloudy SCT029 BKN047 55.9 39.9 55% 30.33 1027.0
23 11:53 W 3 10.00 Mostly Cloudy BKN029 55 41 59% 30.33 1027.1
23 10:53 S 7 10.00 A Few Clouds FEW027 FEW040 53.1 39.9 53.1 44.1 61% 30.31 1026.4
23 09:53 SE 3 10.00 Mostly Cloudy FEW027 BKN037 50 39.9 68% 30.3 1026.1
23 07:53 Calm 10.00 A Few Clouds FEW040 46 39 77% 30.25 1024.3
23 06:53 S 3 10.00 Partly Cloudy FEW035 SCT045 46 39 77% 30.23 1023.7
Date Time (pdt) 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)