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.
14 09:53 W 11 16.09 Fair CLR 20.6 11.1 55% 76.43 1019.0
14 08:53 Vrbl 6 16.09 Fair CLR 18.9 11.1 61% 76.45 1019.2
14 07:53 E 6 16.09 Fair CLR 16.7 11.1 70% 76.43 1018.8
14 06:53 E 6 16.09 Fair CLR 13.3 10.6 84% 76.4 1018.7
14 05:53 Calm 16.09 Fair CLR 12.2 10 87% 76.35 1017.9
14 04:53 Calm 16.09 Fair CLR 13.9 10.6 21.7 13.9 81% 76.33 1017.5
14 03:53 Calm 16.09 Fair CLR 15.6 10.6 72% 76.3 1017.1
14 02:53 W 6 16.09 Fair CLR 17.2 11.1 68% 76.3 1017.1
14 00:53 Calm 16.09 Fair CLR 19.4 11.7 61% 76.25 1016.5
13 23:53 Calm 16.09 Fair CLR 20 11.1 57% 76.23 1016.1
13 22:53 Calm 16.09 Fair CLR 21.7 10 31.1 21.7 47% 76.2 1015.7
13 21:53 Calm 16.09 Fair CLR 22.8 7.8 38% 76.15 1015.1
13 20:53 Calm 16.09 Fair CLR 25 7.8 33% 25 76.12 1014.7
13 19:53 Calm 16.09 Fair CLR 27.8 5.6 24% 27 76.1 1014.5
13 18:53 W 7 16.09 Fair CLR 29.4 4.4 20% 28 76.07 1014.2
13 17:53 Vrbl 6 16.09 Fair CLR 30 1.1 15% 28 76.1 1014.3
13 16:53 Vrbl 9 16.09 Fair CLR 30 1.7 30.6 21.1 16% 28 76.12 1014.8
13 15:53 Vrbl 11 16.09 Fair CLR 30 5 20% 28 76.15 1015.2
13 14:53 NW 11 16.09 Fair CLR 28.9 7.8 27% 28 76.17 1015.6
13 13:53 W 13 16.09 Fair CLR 27.2 9.4 33% 27 76.23 1016.3
13 12:53 Vrbl 9 16.09 Fair CLR 26.1 11.1 39% 26 76.28 1016.7
13 11:53 Vrbl 7 16.09 Fair CLR 23.9 11.1 45% 25 76.33 1017.4
13 10:53 W 11 16.09 Fair CLR 21.1 11.1 21.1 10.6 53% 76.33 1017.7
13 09:53 W 9 16.09 Fair CLR 18.9 11.7 63% 76.38 1018.1
13 08:53 Vrbl 6 16.09 Fair CLR 16.7 11.1 70% 76.38 1018.4
13 07:53 Calm 16.09 Fair CLR 15 10.6 75% 76.43 1018.7
13 06:53 E 6 16.09 Fair CLR 12.8 9.4 80% 76.43 1018.9
13 05:53 E 6 16.09 Fair CLR 10.6 8.9 89% 76.4 1018.6
13 04:53 Calm 16.09 Fair CLR 11.1 8.9 19.4 10.6 86% 76.38 1018.1
13 03:53 Calm 16.09 Fair CLR 11.1 8.9 86% 76.38 1018.1
13 02:53 E 7 16.09 Fair CLR 12.8 9.4 80% 76.38 1018.1
13 01:53 Calm 16.09 Fair CLR 12.8 9.4 80% 76.35 1017.8
13 00:53 Calm 16.09 Fair CLR 16.7 10.6 67% 76.33 1017.6
12 23:53 Calm 16.09 Fair CLR 17.8 11.1 65% 76.33 1017.5
12 22:53 Calm 16.09 Fair CLR 19.4 11.1 26.1 18.9 59% 76.3 1017.3
12 21:53 Vrbl 6 16.09 Fair CLR 20.6 9.4 49% 76.28 1017.0
12 20:53 Calm 16.09 Fair CLR 22.2 7.2 38% 76.25 1016.5
12 19:53 W 9 16.09 Fair CLR 24.4 5.6 30% 25 76.25 1016.4
12 18:53 W 9 16.09 Fair CLR 25.6 4.4 26% 25 76.23 1016.2
12 17:53 Vrbl 6 16.09 Fair CLR 26.1 6.1 28% 26 76.23 1016.3
12 16:53 Vrbl 6 16.09 Fair CLR 26.1 6.1 26.7 17.8 28% 26 76.25 1016.5
12 15:53 Vrbl 7 16.09 Fair CLR 26.1 7.2 30% 26 76.28 1017.0
12 14:53 Vrbl 7 16.09 Fair CLR 25 7.8 33% 25 76.33 1017.4
12 13:53 W 7 16.09 Fair CLR 23.3 8.3 38% 76.38 1018.1
12 12:53 W 9 16.09 Fair CLR 21.1 8.3 44% 76.43 1018.8
12 11:53 Calm 16.09 Fair CLR 20 8.9 49% 76.48 1019.5
12 10:53 NW 9 16.09 Fair CLR 18.9 9.4 18.9 13.3 54% 76.53 1020.1
12 09:53 Calm 16.09 Fair CLR 16.1 9.4 65% 76.58 1020.8
12 08:53 Vrbl 7 16.09 Fair CLR 14.4 9.4 72% 76.63 1021.5
12 07:53 W 7 16.09 Fair CLR 13.9 10 78% 76.61 1021.1
12 06:53 Calm 16.09 Fair CLR 13.3 10 81% 76.56 1020.7
12 05:53 Calm 16.09 Partly Cloudy SCT041 13.3 9.4 77% 76.56 1020.6
12 04:53 Calm 16.09 Overcast OVC041 14.4 8.9 17.2 14.4 70% 76.53 1020.3
12 03:53 Vrbl 6 16.09 Overcast OVC037 15.6 9.4 67% 76.5 1020.1
12 02:53 Calm 16.09 Overcast OVC038 15.6 8.9 65% 76.5 1020.0
12 01:53 Calm 16.09 Overcast OVC030 16.1 9.4 65% 76.5 1020.0
12 00:53 NW 6 16.09 Overcast OVC033 16.1 10 67% 76.48 1019.7
11 23:53 Vrbl 9 16.09 Overcast OVC034 16.7 10 65% 76.45 1019.2
11 22:53 Vrbl 7 16.09 Overcast OVC036 17.2 10 26.1 17.2 63% 76.4 1018.7
11 21:53 Calm 16.09 Mostly Cloudy BKN043 18.9 11.1 61% 76.35 1017.9
11 20:53 NW 13 16.09 Overcast OVC050 21.7 13.3 59% 76.23 1016.2
11 19:53 SW 15 16.09 Mostly Cloudy BKN065 25 11.7 43% 26 76.12 1014.9
11 18:53 Calm 16.09 A Few Clouds FEW065 25 10.6 40% 26 76.1 1014.5
11 17:53 Vrbl 6 16.09 Fair CLR 25.6 11.1 40% 26 76.12 1014.6
11 16:53 NW 11 16.09 Fair CLR 25 11.1 25 18.9 42% 26 76.12 1015.0
11 15:53 Vrbl 7 16.09 Fair CLR 23.9 11.1 45% 25 76.17 1015.5
11 14:53 NW 13 16.09 Fair CLR 22.8 12.2 51% 76.23 1016.1
11 13:53 N 9 16.09 Partly Cloudy SCT037 21.7 12.2 55% 76.28 1016.7
11 12:53 NW 9 16.09 Overcast OVC036 20 12.2 61% 76.28 1016.8
11 11:53 Vrbl 6 16.09 Overcast OVC033 20 11.7 59% 76.25 1016.6
11 10:53 Calm 16.09 Overcast OVC028 18.9 12.2 18.9 16.1 65% 76.25 1016.7
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)