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 07:53 Calm 16.09 Fair CLR 19.4 12.8 66% 76.28 1016.8
24 06:53 Calm 16.09 Fair CLR 16.7 13.9 84% 76.28 1016.8
24 05:53 Calm 16.09 Fair CLR 15.6 12.8 84% 76.25 1016.5
24 04:53 Calm 16.09 Fair CLR 15 13.3 25 15 90% 76.23 1016.3
24 03:53 Calm 16.09 Fair CLR 16.1 13.3 84% 76.2 1015.9
24 02:53 Calm 16.09 Fair CLR 16.7 12.8 78% 76.2 1015.8
24 01:53 Calm 16.09 Fair CLR 18.3 13.3 73% 76.17 1015.4
24 00:53 Vrbl 6 16.09 Fair CLR 21.1 11.7 55% 76.15 1015.2
23 23:53 Calm 16.09 Fair CLR 23.3 11.1 46% 76.12 1014.9
23 22:53 Calm 16.09 Fair CLR 25 11.1 35 23.9 42% 26 76.12 1014.7
23 21:53 Calm 16.09 Fair CLR 27.2 11.7 38% 27 76.07 1014.1
23 20:53 W 9 16.09 Fair CLR 28.9 13.3 38% 28 76 1013.3
23 19:53 Calm 16.09 Fair CLR 31.7 12.2 30% 31 75.97 1012.8
23 18:53 W 7 16.09 Fair CLR 33.9 9.4 22% 32 75.95 1012.6
23 17:53 Calm 16.09 Fair CLR 34.4 8.3 20% 32 75.97 1012.6
23 16:53 Vrbl 7 16.09 Fair CLR 33.9 11.7 33.9 26.1 26% 33 75.97 1012.9
23 15:53 Calm 16.09 Fair CLR 31.7 13.9 34% 31 76 1013.1
23 14:53 Calm 16.09 Fair CLR 32.2 12.2 29% 31 76.02 1013.5
23 13:53 Vrbl 6 16.09 Fair CLR 31.7 12.2 30% 31 76.05 1013.7
23 12:53 Vrbl 9 16.09 Fair CLR 30 13.3 36% 29 76.07 1014.2
23 11:53 Vrbl 7 16.09 Fair CLR 28.3 11.1 34% 28 76.12 1014.9
23 10:53 Vrbl 6 16.09 Fair CLR 25.6 11.7 25.6 12.8 42% 26 76.15 1015.3
23 09:53 Vrbl 6 16.09 Fair CLR 23.3 11.7 48% 76.17 1015.6
23 08:53 NE 6 16.09 Fair CLR 21.1 10.6 51% 76.2 1015.9
23 07:53 Calm 16.09 Fair CLR 18.9 11.1 61% 76.23 1016.1
23 06:53 Calm 16.09 Fair CLR 16.7 11.1 70% 76.2 1015.9
23 05:53 Calm 16.09 Fair CLR 13.9 10.6 81% 76.17 1015.5
23 03:53 Calm 16.09 Fair CLR 15.6 11.7 78% 76.12 1015.0
23 02:53 E 7 16.09 Fair CLR 15.6 12.2 80% 76.12 1014.7
23 01:53 Calm 16.09 Fair CLR 17.8 12.2 70% 76.1 1014.4
23 00:53 Calm 16.09 Fair CLR 17.8 13.3 75% 76.07 1014.0
22 23:53 E 6 16.09 Fair CLR 20 13.9 68% 76.05 1013.8
22 22:53 Calm 16.09 Fair CLR 24.4 11.7 33.3 24.4 45% 26 76.02 1013.3
22 21:53 W 9 16.09 Fair CLR 26.1 11.1 39% 26 75.97 1012.8
22 20:53 Calm 16.09 Fair CLR 28.3 11.7 36% 28 75.92 1012.2
22 19:53 Calm 16.09 Fair CLR 30.6 12.2 32% 30 75.92 1012.0
22 18:53 Vrbl 6 16.09 Fair CLR 32.2 11.7 28% 31 75.9 1011.8
22 17:53 Vrbl 9 16.09 Fair CLR 33.3 12.2 28% 32 75.9 1011.8
22 16:53 Vrbl 6 16.09 Fair CLR 33.3 12.2 33.9 22.8 28% 32 75.92 1012.1
22 15:53 Vrbl 7 16.09 Fair CLR 32.8 12.2 28% 32 75.97 1012.7
22 14:53 Vrbl 6 16.09 Fair CLR 31.1 12.2 31% 30 76.02 1013.4
22 13:53 Vrbl 7 16.09 Fair CLR 29.4 12.2 35% 29 76.07 1014.2
22 12:53 Vrbl 6 16.09 Fair CLR 27.8 11.7 37% 27 76.12 1014.7
22 11:53 SW 15 16.09 Fair CLR 25 12.8 47% 26 76.15 1015.3
22 10:53 Vrbl 6 16.09 Fair CLR 22.8 13.3 22.8 11.7 55% 76.17 1015.6
22 09:53 Vrbl 6 16.09 Fair CLR 20.6 12.8 61% 76.23 1016.1
22 08:53 W 7 16.09 Fair CLR 18.3 12.8 70% 76.25 1016.5
22 07:53 Calm 16.09 Fair CLR 16.1 12.2 78% 76.25 1016.6
22 06:53 E 6 16.09 Fair CLR 13.9 11.7 87% 76.25 1016.6
22 05:53 E 6 16.09 Fair CLR 11.7 10 89% 76.23 1016.2
22 04:53 Calm 16.09 Fair CLR 13.3 11.1 21.1 12.2 87% 76.2 1015.9
22 03:53 Calm 16.09 Fair CLR 13.9 11.7 87% 76.17 1015.6
22 02:53 Calm 16.09 Fair CLR 15 11.7 81% 76.17 1015.4
22 01:53 Calm 16.09 Fair CLR 15 12.2 83% 76.15 1015.1
22 00:53 Calm 16.09 Fair CLR 17.2 12.2 73% 76.12 1014.9
21 23:53 Calm 16.09 Fair CLR 19.4 12.2 63% 76.12 1014.9
21 22:53 W 6 16.09 Fair CLR 21.1 12.8 27.2 20 59% 76.12 1014.7
21 21:53 Vrbl 6 16.09 Fair CLR 22.8 12.2 51% 76.07 1014.3
21 20:53 Calm 16.09 Fair CLR 24.4 11.7 45% 26 76.02 1013.6
21 19:53 Calm 16.09 Fair CLR 26.1 11.1 39% 26 76.02 1013.4
21 18:53 Calm 16.09 Fair CLR 26.7 10 35% 26 76.02 1013.6
21 17:53 Vrbl 7 16.09 Fair CLR 26.7 11.1 38% 27 76.05 1013.8
21 16:53 Vrbl 6 16.09 Fair CLR 25.6 9.4 26.1 17.8 36% 26 76.07 1014.3
21 15:53 Calm 16.09 Fair CLR 24.4 9.4 39% 25 76.12 1014.8
21 14:53 SW 17 16.09 Fair CLR 22.8 8.9 41% 76.17 1015.6
21 13:53 Vrbl 9 16.09 Fair CLR 21.7 9.4 46% 76.23 1016.3
21 12:53 Vrbl 11 16.09 Fair CLR 21.1 9.4 47% 76.28 1017.0
21 11:53 W 11 16.09 Fair CLR 19.4 8.9 51% 76.33 1017.6
21 10:53 Vrbl 6 16.09 Partly Cloudy SCT031 17.8 8.9 17.8 11.1 56% 76.35 1017.9
21 09:53 Vrbl 6 16.09 Overcast OVC032 16.7 8.9 60% 76.38 1018.2
21 08:53 Calm 16.09 Overcast OVC033 15 9.4 69% 76.4 1018.4
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)