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.
08 05:53 Calm 16.09 A Few Clouds FEW049 10.6 6.7 77% 76.45 1019.2
08 04:53 E 6 16.09 Overcast OVC047 10 7.2 13.3 9.4 83% 76.4 1018.6
08 03:53 E 6 16.09 Fair CLR 9.4 6.7 83% 76.35 1018.0
08 02:53 Calm 16.09 Fair CLR 10.6 6.7 77% 76.33 1017.4
08 01:53 Calm 16.09 Fair CLR 10.6 7.2 80% 76.28 1016.9
08 00:53 Calm 16.09 Fair CLR 11.1 7.2 77% 76.25 1016.6
07 23:53 Calm 16.09 Fair CLR 11.1 7.2 77% 76.25 1016.5
07 22:53 Calm 16.09 Fair CLR 12.2 7.2 21.7 12.2 72% 76.25 1016.4
07 21:53 E 7 16.09 Fair CLR 13.9 8.3 69% 76.23 1016.3
07 20:53 Calm 16.09 Fair CLR 15.6 8.3 62% 76.2 1015.9
07 19:53 Calm 16.09 Fair CLR 19.4 5.6 41% 76.17 1015.4
07 18:53 Calm 16.09 Fair CLR 21.1 3.3 31% 76.2 1015.7
07 17:53 Vrbl 6 16.09 Fair CLR 21.1 4.4 34% 76.23 1016.1
07 16:53 Calm 16.09 Fair CLR 21.7 0 21.7 15 24% 76.25 1016.5
07 15:53 Vrbl 7 16.09 Fair CLR 20.6 1.1 27% 76.3 1017.2
07 14:53 Vrbl 7 16.09 Fair CLR 19.4 4.4 37% 76.35 1017.9
07 13:53 Vrbl 7 16.09 Fair CLR 18.3 5 42% 76.4 1018.6
07 12:53 Vrbl 6 16.09 Fair CLR 17.2 6.7 50% 76.45 1019.2
07 11:53 Vrbl 11 16.09 Fair CLR 16.1 6.1 52% 76.5 1020.0
07 10:53 W 9 16.09 Fair CLR 15 6.7 15 11.1 58% 76.56 1020.5
07 09:53 Vrbl 6 16.09 A Few Clouds FEW038 13.9 6.7 62% 76.58 1020.8
07 08:53 W 6 16.09 Overcast OVC038 11.7 6.1 69% 76.58 1021.0
07 07:53 NW 9 16.09 Overcast OVC036 11.1 5.6 69% 76.58 1021.1
07 06:53 Calm 16.09 Overcast OVC036 11.1 6.1 72% 76.58 1020.8
07 05:53 Calm 16.09 Overcast OVC038 11.1 5.6 69% 76.56 1020.7
07 04:53 Vrbl 6 16.09 Overcast OVC036 11.7 6.1 13.3 11.7 69% 76.58 1020.8
07 03:53 Vrbl 6 16.09 Overcast OVC035 12.2 6.1 67% 76.58 1020.9
07 02:53 Vrbl 6 16.09 Overcast OVC025 12.8 7.2 69% 76.61 1021.1
07 01:53 Calm 16.09 Overcast OVC030 12.8 7.8 72% 76.61 1021.4
07 00:53 W 7 16.09 Overcast OVC031 13.3 8.3 72% 76.61 1021.4
06 23:53 Calm 16.09 Overcast OVC033 13.3 8.3 72% 76.61 1021.2
06 22:53 W 6 16.09 Overcast OVC032 13.3 8.3 20 13.3 72% 76.61 1021.2
06 21:53 Vrbl 6 16.09 Overcast OVC035 14.4 8.3 67% 76.61 1021.1
06 20:53 Vrbl 6 16.09 Overcast OVC035 15 9.4 69% 76.56 1020.6
06 19:53 Vrbl 6 16.09 Partly Cloudy SCT038 16.1 10 67% 76.48 1019.7
06 18:53 Vrbl 7 16.09 Mostly Cloudy FEW039 BKN049 17.8 10.6 63% 76.48 1019.7
06 17:53 Vrbl 6 16.09 Overcast FEW040 OVC047 20 12.2 61% 76.48 1019.6
06 16:53 Vrbl 7 16.09 Overcast OVC042 19.4 11.7 20 15.6 61% 76.48 1019.5
06 15:53 Vrbl 9 16.09 Overcast OVC042 20 11.1 57% 76.5 1019.8
06 14:53 Vrbl 7 16.09 Mostly Cloudy SCT029 BKN039 19.4 11.1 59% 76.53 1020.2
06 13:53 NW 7 16.09 Overcast BKN024 OVC033 17.2 11.1 68% 76.58 1020.8
06 12:53 NW 7 16.09 Overcast OVC025 17.2 11.7 70% 76.58 1020.9
06 11:53 Calm 16.09 Overcast OVC020 16.7 11.1 70% 76.58 1020.9
06 10:53 W 6 16.09 Overcast OVC019 15.6 10.6 15.6 13.9 72% 76.58 1020.9
06 09:53 Calm 16.09 Overcast OVC019 15 10.6 75% 76.58 1020.8
06 08:53 Calm 16.09 Mostly Cloudy BKN021 BKN041 14.4 10 75% 76.53 1020.1
06 07:53 Vrbl 6 16.09 Overcast OVC020 13.9 10.6 81% 76.56 1020.4
06 06:53 Calm 16.09 Overcast OVC024 13.9 10.6 81% 76.5 1019.8
06 03:53 Calm 16.09 Overcast OVC036 14.4 10.6 78% 76.38 1018.3
06 02:53 W 6 16.09 Overcast OVC035 14.4 10.6 78% 76.35 1017.7
06 01:53 Calm 16.09 Overcast OVC035 15 10.6 75% 76.33 1017.5
06 00:53 W 6 16.09 Overcast OVC034 15.6 11.1 75% 76.3 1017.3
05 23:53 Calm 16.09 Overcast OVC033 16.1 11.7 75% 76.28 1016.9
05 22:53 Calm 16.09 Overcast OVC033 16.1 12.2 17.8 16.1 78% 76.25 1016.6
05 21:53 Calm 16.09 Overcast OVC033 17.2 11.1 68% 76.23 1016.3
05 20:53 SE 6 16.09 Overcast OVC032 16.7 11.7 73% 76.17 1015.6
05 19:53 NE 6 16.09 Overcast OVC032 17.2 11.1 68% 76.15 1015.1
05 18:53 N 6 16.09 Overcast OVC033 17.8 10.6 63% 76.15 1015.0
05 17:53 Calm 16.09 Overcast OVC034 17.8 11.1 65% 76.15 1015.0
05 16:53 Vrbl 6 16.09 Overcast OVC034 17.8 11.1 18.3 15 65% 76.17 1015.4
05 15:53 Vrbl 6 16.09 Overcast OVC035 17.8 11.1 65% 76.17 1015.6
05 14:53 NW 11 16.09 Overcast OVC036 17.8 10.6 63% 76.2 1015.8
05 13:53 Vrbl 7 16.09 Overcast SCT030 OVC039 17.8 11.1 65% 76.23 1016.2
05 12:53 Calm 16.09 Overcast OVC025 16.1 10.6 70% 76.25 1016.5
05 11:53 Vrbl 7 16.09 Overcast OVC022 15.6 10.6 72% 76.25 1016.7
05 10:53 Vrbl 6 16.09 Overcast OVC020 15 10.6 15 13.3 75% 76.25 1016.5
05 09:53 Calm 16.09 Overcast BKN020 OVC028 14.4 10.6 78% 76.23 1016.3
05 08:53 Vrbl 7 16.09 Overcast OVC017 13.9 10.6 81% 76.23 1016.2
05 07:53 SW 7 16.09 Overcast OVC015 13.3 10 81% 76.2 1015.8
05 06:53 SW 9 16.09 Overcast OVC018 13.3 10 81% 76.15 1015.3
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)