Weather observations for the past three days for
Portland, Portland-Troutdale 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.
23 19:53 Calm 10.00 Overcast OVC048 55 41 59% 30.13 1020.1
23 18:53 N 3 10.00 Overcast OVC050 55.9 39.9 55% 30.13 1020.2
23 17:53 NW 5 10.00 Mostly Cloudy BKN050 55.9 39.9 55% 30.14 1020.5
23 16:53 Vrbl 3 10.00 Overcast OVC049 55.9 39.9 57 53.1 55% 30.16 1021.1
23 15:53 Vrbl 5 10.00 Overcast BKN043 OVC050 57 39.9 53% 30.17 1021.7
23 14:53 SW 6 10.00 Overcast OVC049 55.9 39 53% 30.19 1022.2
23 13:53 SW 9 10.00 Overcast FEW040 OVC050 55.9 39.9 55% 30.2 1022.7
23 12:53 W 8 10.00 Overcast OVC045 55 39 55% 30.22 1023.2
23 11:53 SW 8 10.00 Overcast OVC042 53.1 37.9 57% 30.23 1023.8
23 10:53 S 8 10.00 Overcast OVC040 53.1 36 53.1 48 52% 30.24 1024.1
23 09:53 SW 7 10.00 Overcast OVC048 52 42.1 69% 30.24 1024.1
23 08:53 SW 6 10.00 Overcast OVC047 51.1 42.1 71% 30.25 1024.3
23 07:53 S 3 10.00 Overcast OVC047 48.9 43 80% 30.25 1024.2
23 06:53 S 3 10.00 Overcast OVC047 48 43 83% 30.24 1023.9
23 05:53 S 3 10.00 Overcast OVC050 48 43 83% 30.23 1023.8
23 04:53 S 5 10.00 Overcast OVC050 48 43 51.1 48 83% 47 30.23 1023.7
23 03:53 S 3 10.00 Overcast OVC050 48.9 44.1 83% 30.23 1023.7
23 02:53 S 6 10.00 Overcast OVC050 48.9 44.1 83% 47 30.22 1023.4
23 01:53 S 5 10.00 Overcast OVC050 48.9 43 80% 48 30.23 1023.6
23 00:53 S 5 10.00 Overcast OVC050 48.9 44.1 83% 48 30.23 1023.5
22 23:53 S 5 10.00 Overcast OVC048 50 44.1 80% 49 30.22 1023.1
22 22:53 S 5 10.00 Overcast OVC050 51.1 45 54 50 80% 30.21 1022.8
22 21:53 SW 7 10.00 Overcast BKN044 OVC055 52 46 80% 30.19 1022.3
22 20:53 S 3 10.00 Overcast OVC043 52 46 80% 30.16 1021.4
22 19:53 SW 9 10.00 Overcast FEW022 BKN055 OVC065 53.1 46.9 80% 30.14 1020.7
22 18:53 SW 13 G 21 10.00 Overcast OVC065 54 46.9 77% 30.13 1020.2
22 17:53 S 12 10.00 Overcast OVC065 54 46.9 77% 30.12 1020.0
22 16:53 S 15 G 23 10.00 Overcast SCT050 OVC060 53.1 46.9 53.1 50 80% 30.12 1019.8 0.12
22 15:53 S 9 10.00 Overcast OVC043 52 46.9 83% 30.11 1019.7
22 14:53 S 9 G 20 10.00 Overcast OVC042 51.1 48 89% 30.11 1019.5 0.01
22 13:53 S 7 G 17 10.00 Overcast BKN047 OVC055 52 48 86% 30.09 1019.0 0.03 0.11
22 12:53 SW 10 8.00 Light Rain BKN037 OVC046 52 48 86% 30.08 1018.6 0.02
22 11:53 S 10 G 20 8.00 Light Rain FEW020 BKN045 OVC055 51.1 48 89% 30.08 1018.5 0.06
22 10:53 S 7 7.00 Light Rain OVC042 50 46.9 50 50 89% 48 30.07 1018.1 0.09 0.25
22 09:53 SW 9 7.00 Light Rain OVC043 50 46.9 89% 47 30.05 1017.5 0.07
22 08:53 SW 10 7.00 Light Rain BKN042 OVC050 50 46 86% 46 30.03 1016.9 0.07
22 07:53 SW 10 10.00 Light Rain OVC044 50 46 86% 46 30.01 1016.1 0.02 0.02
22 06:53 SW 12 G 20 10.00 Light Rain FEW039 OVC048 50 46 86% 46 29.99 1015.4
22 05:53 SW 8 10.00 Overcast OVC037 50 46 86% 47 29.97 1014.8
22 04:53 Vrbl 3 10.00 Light Rain BKN040 OVC055 50 46.9 52 50 89% 29.96 1014.5 0.01 0.01
22 03:53 SW 5 10.00 Light Rain OVC043 50 46.9 89% 49 29.95 1014.2
22 02:53 Vrbl 3 10.00 Overcast OVC039 51.1 46.9 86% 29.93 1013.4
22 01:53 W 6 10.00 Overcast OVC034 51.1 46.9 86% 29.92 1013.1
22 00:53 W 5 10.00 Overcast OVC038 52 48.9 89% 29.9 1012.5
21 23:53 Calm 10.00 Overcast OVC023 52 50 93% 29.9 1012.3
21 22:53 Calm 10.00 Overcast SCT023 OVC055 52 51.1 54 52 97% 29.88 1011.9 0.14
21 21:53 Calm 10.00 Overcast OVC055 52 51.1 97% 29.88 1011.9 0.01
21 20:53 Calm 10.00 Light Rain BKN037 OVC045 52 50 93% 29.86 1011.2 0.11
21 19:53 Calm 10.00 Overcast SCT014 BKN040 OVC050 54 52 93% 29.85 1010.9 0.02
21 18:53 SW 6 10.00 Overcast FEW023 BKN029 OVC039 53.1 51.1 93% 29.84 1010.5
21 17:53 SW 6 10.00 Overcast BKN029 OVC037 54 52 93% 29.86 1011.0 0.02
21 16:53 W 3 7.00 Overcast BKN019 OVC026 54 52 55 53.1 93% 29.86 1011.0 0.03 0.09
21 15:53 NW 3 6.00 Light Rain Fog/Mist BKN012 OVC017 54 52 93% 29.86 1011.2 0.02
21 14:53 W 5 6.00 Light Rain Fog/Mist SCT007 BKN015 OVC026 54 52 93% 29.86 1011.1 0.02
21 13:53 SW 7 10.00 Overcast FEW015 OVC025 55 51.1 87% 29.86 1011.1 0.02
21 12:53 SW 9 8.00 Overcast OVC014 54 50 87% 29.86 1011.1
21 11:53 S 5 10.00 Light Rain OVC013 54 51.1 90% 29.86 1011.2 0.02
21 10:53 Calm 3.00 Light Rain Fog/Mist SCT007 OVC011 52 50 53.1 51.1 93% 29.86 1011.2 0.02 0.2
21 09:53 Calm 10.00 Light Rain BKN014 OVC023 51.1 48.9 92% 29.85 1010.6 0.03
21 08:53 W 5 5.00 Fog/Mist OVC018 52 48.9 89% 29.84 1010.6
21 07:53 Calm 10.00 Light Rain FEW018 BKN065 OVC080 52 48 86% 29.82 1009.8 0.02 0.15
21 06:53 Calm 6.00 Light Rain Fog/Mist FEW018 OVC070 51.1 48.9 92% 29.82 1009.8 0.12
21 05:53 W 5 6.00 Light Rain BKN022 OVC050 53.1 48 83% 29.83 1010.0 0.01
21 04:53 Calm 10.00 Overcast BKN023 OVC080 54 46 60.1 53.1 75% 29.82 1009.7
21 03:53 Calm 10.00 Overcast SCT075 BKN100 OVC120 55 46 72% 29.81 1009.4
21 02:53 Calm 10.00 A Few Clouds FEW095 55.9 46 70% 29.83 1010.1
21 01:53 SW 7 10.00 Light Rain BKN043 BKN070 OVC100 55.9 51.1 84% 29.85 1010.9
21 00:53 SW 7 10.00 Overcast BKN038 OVC110 57.9 45 62% 29.85 1010.7
20 23:53 NW 3 10.00 Partly Cloudy SCT100 59 48.9 69% 29.82 1009.8
20 22:53 SE 5 10.00 A Few Clouds FEW110 57 48.9 66.9 57 74% 29.83 1010.1
20 21:53 W 5 10.00 Overcast BKN100 OVC120 60.1 48.9 67% 29.82 1009.6
20 20:53 Calm 10.00 Fair CLR 61 48 63% 29.77 1008.2
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)