Weather observations for the past three days for
Portland, Portland-Troutdale Airport
Metric (Imperial)
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
09 20:53 Calm 16.09 Overcast SCT028 OVC038 5.6 2.2 79% 76.5 1020.0
09 19:53 N 7 16.09 Overcast BKN050 BKN070 OVC090 5.6 2.2 79% 4 76.48 1019.6
09 18:53 N 6 16.09 Light Rain BKN041 BKN060 OVC080 6.7 1.7 71% 76.45 1019.3
09 17:53 NW 9 16.09 Overcast SCT049 BKN060 OVC080 7.8 1.1 63% 6 76.43 1019.0
09 16:53 W 11 16.09 Overcast SCT065 OVC090 9.4 -0.6 10.6 7.2 50% 8 76.43 1019.0
09 15:53 W 22 16.09 Overcast SCT050 SCT070 OVC090 10 -1.7 44% 7 76.45 1019.2
09 14:53 W 11 16.09 Overcast SCT060 OVC090 9.4 -3.3 41% 8 76.48 1019.5
09 13:53 SW 11 16.09 Mostly Cloudy SCT046 BKN060 9.4 -1.1 48% 8 76.53 1020.2
09 12:53 S 6 16.09 A Few Clouds FEW060 8.3 0.6 59% 76.58 1020.8
09 11:53 NW 7 16.09 Overcast BKN039 OVC048 7.2 0 61% 6 76.61 1021.2
09 10:53 Calm 16.09 Partly Cloudy FEW021 FEW026 SCT055 7.2 1.7 7.2 2.8 68% 76.63 1021.5 0.03
09 09:53 Calm 16.09 A Few Clouds FEW055 FEW090 5.6 2.8 82% 76.63 1021.7
09 08:53 E 6 16.09 A Few Clouds FEW075 4.4 3.3 93% 76.63 1021.4
09 07:53 Calm 16.09 Overcast OVC070 3.9 2.8 93% 76.58 1021.0 0.03
09 06:53 Calm 14.48 Light Rain FEW026 SCT033 OVC055 4.4 2.8 89% 76.56 1020.5 0.03
09 05:53 SW 6 16.09 Overcast SCT065 OVC080 4.4 2.2 86% 76.53 1020.2
09 04:53 Calm 16.09 Overcast BKN046 OVC055 2.8 2.2 6.7 1.1 96% 76.48 1019.6
09 03:53 Calm 16.09 Mostly Cloudy FEW045 BKN055 2.2 1.7 97% 76.48 1019.5
09 02:53 E 6 16.09 Mostly Cloudy BKN050 2.2 2.2 100% 76.5 1019.8
09 01:53 Calm 16.09 Partly Cloudy SCT065 3.3 2.2 93% 76.48 1019.6
09 00:53 Calm 16.09 Fair CLR 5 1.7 79% 76.5 1019.7
08 23:53 SW 6 16.09 Fair CLR 5.6 2.2 79% 76.48 1019.7
08 22:53 W 7 16.09 Overcast BKN055 OVC075 6.1 2.8 11.1 6.1 80% 5 76.5 1019.8 0.33
08 21:53 W 6 16.09 Overcast OVC070 7.8 2.2 68% 76.43 1019.0
08 20:53 Vrbl 6 16.09 Overcast BKN045 OVC055 8.3 3.3 71% 76.38 1018.1
08 19:53 NW 7 16.09 Overcast BKN040 OVC047 8.9 6.1 83% 8 76.33 1017.7 0.33
08 18:53 Vrbl 7 16.09 Overcast FEW013 BKN021 OVC034 9.4 7.2 86% 9 76.28 1017.0 0.03
08 17:53 NW 13 6.44 Light Rain Fog/Mist SCT010 BKN021 OVC033 10.6 8.9 89% 76.28 1016.7 0.3
08 16:53 W 9 4.83 Light Rain Fog/Mist FEW010 SCT016 OVC024 11.1 10 14.4 11.1 93% 76.28 1016.9 0.05 0.05
08 15:53 SW 20 G 35 16.09 Overcast FEW026 BKN037 OVC055 14.4 8.9 70% 76.25 1016.5
08 14:53 SW 17 16.09 Overcast OVC024 13.9 8.3 69% 76.3 1017.4
08 13:53 S 15 16.09 Overcast FEW022 OVC070 13.3 8.3 72% 76.4 1018.5
08 12:53 SW 9 9.66 Light Rain FEW022 OVC055 11.7 8.3 80% 76.48 1019.6
08 11:53 SW 11 16.09 Overcast BKN020 OVC049 11.7 7.8 77% 76.53 1020.1
08 10:53 SW 6 16.09 Overcast OVC024 11.1 7.2 11.1 9.4 77% 76.58 1020.8
08 09:53 SW 11 16.09 Overcast OVC027 10.6 7.2 80% 76.58 1020.9
08 08:53 SW 11 16.09 Overcast OVC035 10.6 7.2 80% 76.58 1020.8
08 07:53 SW 11 16.09 Overcast OVC032 10 7.2 83% 9 76.58 1020.8
08 06:53 Calm 16.09 Overcast SCT016 OVC036 10 7.2 83% 76.61 1021.4
08 05:53 S 6 16.09 Overcast BKN013 OVC060 9.4 7.2 86% 76.63 1021.6
08 04:53 S 9 16.09 Overcast FEW028 OVC065 9.4 7.2 11.7 8.9 86% 8 76.71 1022.5
08 03:53 Vrbl 6 16.09 Mostly Cloudy BKN035 9.4 7.2 86% 76.78 1023.5
08 01:53 SW 7 16.09 Overcast OVC015 10.6 7.8 83% 76.81 1024.0
08 00:53 Calm 16.09 Overcast OVC018 11.1 8.9 86% 76.84 1024.3
07 23:53 SW 6 16.09 Mostly Cloudy BKN032 10.6 8.3 86% 76.81 1024.0
07 22:53 SW 7 16.09 Overcast BKN030 OVC034 11.1 8.9 86% 76.81 1024.1
07 21:53 W 7 16.09 Overcast OVC030 11.7 9.4 17.2 10 86% 76.84 1024.3
07 20:53 W 9 16.09 Overcast OVC039 11.7 9.4 86% 76.84 1024.4
07 19:53 Calm 16.09 Partly Cloudy SCT037 10.6 8.9 89% 76.86 1024.6
07 18:53 Calm 16.09 Fair CLR 12.2 9.4 83% 76.86 1024.5
07 17:53 Calm 16.09 Fair CLR 15 9.4 69% 76.86 1024.8
07 16:53 NW 6 16.09 A Few Clouds FEW039 16.7 9.4 62% 76.89 1025.0
07 15:53 NW 7 16.09 Mostly Cloudy BKN040 17.2 8.9 17.2 11.7 58% 76.94 1025.5
07 14:53 N 7 16.09 Mostly Cloudy BKN037 16.7 9.4 62% 76.96 1026.0
07 13:53 NE 13 16.09 Overcast OVC032 15 8.9 67% 77.01 1026.7
07 12:53 NE 7 16.09 Mostly Cloudy FEW024 BKN030 15 10 72% 77.09 1027.7
07 11:53 Calm 16.09 Overcast OVC029 13.9 9.4 74% 77.17 1028.6
07 10:53 NE 7 16.09 Overcast OVC026 12.8 9.4 80% 77.22 1029.5
07 09:53 NE 7 16.09 Overcast BKN019 OVC026 12.2 8.9 12.2 9.4 80% 77.22 1029.4
07 08:53 SE 6 16.09 Overcast SCT015 BKN031 OVC044 11.7 8.9 83% 77.22 1029.4
07 07:53 E 6 16.09 Overcast BKN015 OVC031 10 8.9 93% 77.19 1029.1
07 06:53 E 6 16.09 Overcast FEW032 OVC042 9.4 8.9 97% 77.17 1028.7
07 05:53 Calm 16.09 Overcast OVC030 10 8.9 93% 77.19 1028.9
07 04:53 NE 6 16.09 Overcast OVC030 10 8.9 93% 77.19 1029.0
07 03:53 Calm 16.09 Overcast OVC032 10 8.9 10 9.4 93% 77.17 1028.8 0.03
07 02:53 E 6 16.09 Overcast BKN036 OVC050 9.4 8.9 97% 77.19 1029.1
07 01:53 Calm 16.09 Overcast OVC030 9.4 9.4 100% 77.22 1029.4
07 00:53 E 6 16.09 Overcast OVC029 10 8.9 93% 77.24 1029.6 0.03
06 23:53 Calm 16.09 Overcast BKN027 OVC031 10 9.4 96% 77.24 1029.6
06 22:53 E 6 6.44 Light Rain Fog/Mist SCT012 BKN016 OVC025 10 9.4 96% 77.24 1029.7 0.03
06 21:53 E 6 8.05 Light Rain Fog/Mist OVC036 9.4 8.9 10 9.4 97% 77.24 1029.7 0.05 0.15
06 20:53 Calm 16.09 Light Rain FEW014 OVC038 10 8.9 93% 77.27 1029.9 0.03
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)