Weather observations for the past three days for
Portland, Portland-Troutdale Airport
Metric (Imperial)
Date Time (pst) 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.
01 19:53 E 20 16.09 Overcast OVC029 12.8 2.8 51% 76.23 1016.2
01 18:53 E 22 16.09 Overcast OVC027 13.3 1.7 46% 76.2 1016.0
01 17:53 E 20 16.09 Overcast OVC028 13.3 2.2 47% 76.17 1015.5
01 16:53 E 20 16.09 Overcast OVC034 13.9 1.7 44% 76.17 1015.6
01 15:53 E 24 G 33 16.09 Overcast OVC034 14.4 1.7 16.1 10 42% 76.17 1015.4
01 14:53 E 24 16.09 Overcast BKN065 OVC080 15.6 2.2 41% 76.17 1015.3
01 13:53 Vrbl 7 16.09 Fair CLR 15 2.8 44% 76.17 1015.5
01 12:53 NW 9 16.09 Fair CLR 13.9 4.4 53% 76.17 1015.7
01 11:53 N 7 16.09 Fair CLR 13.3 4.4 55% 76.2 1015.8
01 10:53 NW 9 16.09 Fair CLR 11.7 3.9 59% 76.2 1015.9
01 09:53 Calm 16.09 Fair CLR 10 3.3 10 5 63% 76.23 1016.2
01 08:53 W 11 16.09 Fair CLR 6.7 3.9 83% 5 76.28 1016.7
01 07:53 Vrbl 6 16.09 Fair CLR 5.6 3.9 89% 76.25 1016.4
01 06:53 W 6 16.09 Fair CLR 5 3.3 89% 76.25 1016.4
01 05:53 W 6 16.09 Fair CLR 5 3.9 93% 76.23 1016.1
01 04:53 Calm 16.09 Fair CLR 5.6 3.9 89% 76.23 1016.2
01 03:53 W 7 16.09 Fair CLR 6.1 4.4 8.3 5.6 89% 5 76.2 1015.9
01 02:53 W 6 16.09 Fair CLR 6.7 4.4 85% 76.2 1015.9
01 01:53 Calm 16.09 Fair CLR 7.8 2.8 71% 76.25 1016.4
01 00:53 NW 6 16.09 Fair CLR 6.1 3.9 86% 76.25 1016.6
28 23:53 Calm 16.09 Fair CLR 7.2 3.9 80% 76.28 1017.0
28 22:53 Calm 16.09 Fair CLR 7.8 3.3 73% 76.28 1016.9
28 21:53 Calm 16.09 Fair CLR 7.2 3.9 11.1 7.2 80% 76.28 1016.7
28 20:53 Calm 16.09 Fair CLR 8.3 3.3 71% 76.25 1016.4
28 19:53 Calm 16.09 Fair CLR 8.3 3.9 74% 76.23 1016.3
28 18:53 Calm 16.09 Fair CLR 8.9 3.9 71% 76.23 1016.3
28 17:53 Calm 16.09 Fair CLR 9.4 3.3 66% 76.23 1016.0
28 16:53 NW 6 16.09 Fair CLR 10.6 2.8 59% 76.23 1016.1
28 15:53 W 9 16.09 Fair CLR 11.1 2.8 11.1 2.8 57% 76.2 1015.9
28 14:53 W 9 16.09 Fair CLR 10.6 2.8 59% 76.2 1015.9
28 13:53 W 6 16.09 Fair CLR 10 2.8 61% 76.2 1016.0
28 12:53 NW 7 16.09 Fair CLR 8.3 2.2 66% 7 76.28 1016.9
28 11:53 W 7 16.09 Fair CLR 7.8 2.2 68% 7 76.33 1017.6
28 10:53 Calm 16.09 Fair CLR 5 2.8 86% 76.38 1018.2
28 09:53 Calm 16.09 A Few Clouds FEW002 2.2 1.7 2.8 -2.8 97% 76.4 1018.6
28 08:53 Calm 0.40 Fog VV002 1.1 1.1 100% 76.48 1019.5
28 07:53 Calm 0.24 Fog VV002 0.6 0.6 100% 76.48 1019.6
28 06:53 Calm 0.40 Fog VV002 0 -0.6 96% 76.48 1019.6
28 05:53 E 7 16.09 Fair CLR -1.1 -1.7 96% -3 76.53 1020.3
28 04:53 Calm 16.09 Fair CLR -1.1 -1.1 100% 76.58 1020.9
28 03:53 Calm 16.09 Fair CLR -1.1 -1.1 5.6 -1.1 100% 76.58 1021.1
28 02:53 Calm 16.09 Fair CLR 0.6 0 96% 76.63 1021.7
28 01:53 Calm 16.09 Fair CLR -0.6 -1.1 96% 76.73 1022.9
28 00:53 Calm 16.09 Fair CLR 1.7 0.6 93% 76.76 1023.3
27 23:53 Calm 16.09 Fair CLR 1.7 0.6 93% 76.78 1023.7
27 22:53 E 7 16.09 Fair CLR 3.3 1.7 89% 2 76.84 1024.2
27 21:53 E 6 16.09 Fair CLR 5.6 2.2 13.3 5 79% 76.86 1024.5
27 20:53 Calm 16.09 Fair CLR 5 2.8 86% 76.86 1024.5
27 19:53 Calm 16.09 Fair CLR 7.2 3.9 80% 76.86 1024.5
27 18:53 Calm 16.09 Fair CLR 8.9 3.9 71% 76.86 1024.6
27 17:53 Calm 16.09 Fair CLR 11.7 3.9 59% 76.86 1024.6
27 16:53 Calm 16.09 Fair CLR 12.8 3.3 53% 76.89 1025.1
27 15:53 Calm 16.09 Fair CLR 13.3 2.8 13.3 5.6 49% 76.91 1025.4
27 14:53 Vrbl 6 16.09 Fair CLR 12.8 2.8 51% 76.96 1026.1
27 13:53 W 11 16.09 Fair CLR 12.2 3.3 55% 77.04 1026.9
27 12:53 Vrbl 6 16.09 Fair CLR 11.7 2.8 55% 77.06 1027.5
27 11:53 Vrbl 6 16.09 Fair CLR 10 2.8 61% 77.11 1028.0
27 10:53 NW 6 16.09 Fair CLR 8.3 1.1 61% 77.17 1028.6
27 09:53 Calm 16.09 Fair CLR 5.6 0.6 6.1 -1.7 71% 77.17 1028.8
27 08:53 Calm 16.09 Fair CLR 3.9 0 76% 77.22 1029.3
27 07:53 E 6 16.09 Fair CLR 0.6 -0.6 92% 77.22 1029.3
27 06:53 E 7 16.09 Fair CLR 0.6 -1.1 89% -1 77.17 1028.9
27 05:53 E 7 16.09 Fair CLR 0 -1.1 92% -2 77.17 1028.7
27 04:53 Calm 16.09 Fair CLR -0.6 -1.7 92% 77.17 1028.6
27 03:53 Calm 16.09 Fair CLR 0.6 -0.6 5 0 92% 77.14 1028.3
27 02:53 Calm 16.09 Fair CLR 1.7 0 89% 77.11 1028.1
27 01:53 E 6 16.09 Fair CLR 1.1 -0.6 89% 77.14 1028.5
27 00:53 E 6 16.09 Fair CLR 1.1 0 92% 77.14 1028.5
26 23:53 Calm 16.09 Fair CLR 2.8 1.1 89% 77.14 1028.2
26 22:53 SE 6 16.09 Fair CLR 3.9 1.7 86% 77.11 1028.0
26 21:53 SE 13 16.09 Fair CLR 5 1.7 11.7 4.4 79% 2 77.09 1027.6
26 20:53 Calm 16.09 Fair CLR 5.6 1.7 76% 77.04 1027.1
Date Time (pst) 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)