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.
24 09:53 NW 6 16.09 Fair CLR 15 8.3 64% 76.28 1016.8
24 08:53 Calm 16.09 Fair CLR 12.2 8.3 77% 76.28 1017.0
24 07:53 Calm 16.09 Fair CLR 11.7 7.8 77% 76.3 1017.1
24 06:53 SE 6 16.09 Fair CLR 8.9 7.2 89% 76.28 1016.9
24 05:53 W 6 16.09 Fair CLR 7.8 6.7 93% 76.3 1017.4
24 04:53 Calm 16.09 Fair CLR 9.4 7.2 14.4 8.9 86% 76.3 1017.1
24 03:53 Calm 16.09 Fair CLR 10 7.2 83% 76.28 1017.0
24 02:53 Calm 16.09 Fair CLR 10 7.2 83% 76.25 1016.6
24 01:53 Calm 16.09 Fair CLR 11.7 7.2 74% 76.25 1016.4
24 00:53 Calm 16.09 Fair CLR 12.2 7.8 75% 76.23 1016.2
23 23:53 Vrbl 6 16.09 Fair CLR 13.3 8.3 72% 76.23 1016.1
23 22:53 W 6 16.09 Fair CLR 14.4 8.9 23.3 14.4 70% 76.23 1016.1
23 21:53 Calm 16.09 Fair CLR 15.6 9.4 67% 76.17 1015.6
23 20:53 Calm 16.09 Fair CLR 17.8 10 60% 76.1 1014.4
23 19:53 NW 13 16.09 Fair CLR 20 10 53% 76.07 1014.1
23 18:53 NW 7 16.09 Fair CLR 22.2 10.6 48% 76.05 1013.7
23 17:53 Vrbl 6 16.09 Fair CLR 22.8 10.6 46% 76.05 1013.7
23 16:53 Vrbl 7 16.09 Fair CLR 22.8 10 23.3 14.4 44% 76.05 1013.9
23 15:53 W 13 16.09 Fair CLR 21.7 10 47% 76.1 1014.4
23 14:53 Calm 16.09 Fair CLR 20 10.6 55% 76.15 1015.1
23 13:53 Calm 16.09 Fair CLR 19.4 10.6 57% 76.2 1015.8
23 12:53 Calm 16.09 Mostly Cloudy BKN028 17.2 10.6 65% 76.23 1016.3
23 11:53 Calm 16.09 Overcast OVC023 15 10 72% 76.23 1016.3
23 10:53 Vrbl 6 16.09 Overcast OVC020 14.4 9.4 14.4 12.2 72% 76.23 1016.1
23 09:53 Vrbl 6 16.09 Overcast OVC016 13.9 9.4 74% 76.2 1015.7
23 08:53 Calm 16.09 Overcast OVC016 13.3 10 81% 76.15 1015.3
23 07:53 Vrbl 9 16.09 Overcast OVC010 12.8 10 83% 76.12 1014.9
23 06:53 Vrbl 6 16.09 Overcast OVC012 12.2 10.6 90% 76.07 1014.1
23 05:53 Calm 16.09 Overcast OVC013 12.8 10 83% 76.02 1013.4
23 04:53 Calm 16.09 Overcast OVC013 12.2 10 16.7 11.7 87% 76 1013.0
23 03:53 Calm 16.09 Overcast SCT013 OVC018 12.2 10 87% 76 1013.1
23 02:53 Calm 16.09 Fair CLR 12.8 10 83% 75.95 1012.4
23 01:53 Calm 16.09 Fair CLR 13.3 10 81% 75.9 1011.9
23 00:53 W 6 16.09 Fair CLR 14.4 10.6 78% 75.87 1011.5
22 23:53 Vrbl 9 16.09 Fair CLR 15.6 10.6 72% 75.84 1011.1
22 22:53 Vrbl 9 16.09 Fair CLR 16.7 11.1 27.8 16.7 70% 75.79 1010.4
22 21:53 Vrbl 7 16.09 Fair CLR 18.9 12.2 65% 75.77 1010.0
22 20:53 Vrbl 7 16.09 Fair CLR 21.1 10.6 51% 75.69 1009.2
22 19:53 Vrbl 6 16.09 Fair CLR 23.3 10 43% 75.69 1009.0
22 18:53 Vrbl 9 16.09 Fair CLR 26.7 7.8 30% 26 75.67 1008.7
22 17:53 NW 9 16.09 Fair CLR 27.2 8.3 30% 27 75.69 1008.9
22 16:53 Vrbl 9 16.09 Fair CLR 27.8 7.8 27.8 18.9 28% 27 75.72 1009.3
22 15:53 Vrbl 6 16.09 Fair CLR 27.2 10 34% 27 75.77 1010.1
22 14:53 SW 15 16.09 Fair CLR 25.6 11.1 40% 26 75.82 1010.8
22 13:53 Vrbl 6 16.09 Fair CLR 24.4 11.7 45% 26 75.87 1011.5
22 12:53 Vrbl 7 16.09 Fair CLR 22.8 12.2 51% 75.95 1012.3
22 11:53 Calm 16.09 Fair CLR 21.7 12.2 55% 76 1013.0
22 10:53 Calm 16.09 Fair CLR 18.9 10 19.4 9.4 56% 76.02 1013.5
22 09:53 Vrbl 7 16.09 Fair CLR 17.8 10.6 63% 76.07 1014.1
22 08:53 Vrbl 7 16.09 Fair CLR 15.6 10 70% 76.1 1014.5
22 07:53 NW 7 16.09 Fair CLR 14.4 10.6 78% 76.12 1014.7
22 06:53 Calm 16.09 Fair CLR 12.2 10 87% 76.1 1014.6
22 05:53 Calm 16.09 Fair CLR 10.6 8.9 89% 76.1 1014.4
22 04:53 E 6 16.09 Fair CLR 10.6 8.9 18.9 10 89% 76.07 1014.1
22 03:53 Calm 16.09 Fair CLR 12.2 9.4 83% 76.07 1014.1
22 02:53 Calm 16.09 Fair CLR 13.3 8.9 75% 76.07 1014.1
22 01:53 Calm 16.09 Fair CLR 15 8.9 67% 76.07 1014.2
22 00:53 Vrbl 6 16.09 Fair CLR 16.1 8.9 63% 76.05 1014.0
21 23:53 W 6 16.09 Fair CLR 17.8 9.4 58% 76.05 1013.9
21 22:53 SW 6 16.09 Fair CLR 18.9 10 28.9 18.9 56% 76.05 1013.9
21 21:53 W 15 16.09 Fair CLR 20.6 10.6 53% 76.05 1013.8
21 20:53 Vrbl 7 16.09 Fair CLR 22.8 10 44% 76 1013.1
21 19:53 Vrbl 6 16.09 Fair CLR 25.6 6.1 29% 26 75.97 1012.9
21 18:53 Calm 16.09 Fair CLR 27.2 6.1 26% 26 76 1013.1
21 17:53 Vrbl 9 16.09 Fair CLR 28.3 5 23% 27 76.02 1013.4
21 16:53 NW 11 16.09 Fair CLR 28.3 6.1 28.9 18.9 24% 27 76.05 1013.8
21 15:53 Calm 16.09 Fair CLR 28.9 7.8 27% 28 76.1 1014.4
21 14:53 Vrbl 6 16.09 Fair CLR 27.2 10 34% 27 76.17 1015.4
21 13:53 W 7 16.09 Fair CLR 25 11.7 43% 26 76.23 1016.2
21 12:53 Calm 16.09 Fair CLR 23.3 11.1 46% 76.28 1017.0
21 11:53 Vrbl 6 16.09 Fair CLR 21.7 11.1 51% 76.35 1018.0
21 10:53 Calm 16.09 Fair CLR 19.4 11.1 19.4 7.8 59% 76.4 1018.7
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)