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.
31 13:53 E 28 G 43 16.09 Mostly Cloudy BKN100 11.1 2.8 57% 75.74 1009.9
31 12:53 E 30 16.09 Overcast SCT032 OVC100 10.6 3.9 64% 75.79 1010.5
31 11:53 E 26 G 41 16.09 Overcast FEW033 OVC080 7.8 3.9 77% 4 75.84 1011.1
31 10:53 E 24 G 39 16.09 Light Rain OVC033 6.7 3.3 8.3 6.7 79% 3 75.87 1011.6 0.05 0.1
31 08:53 E 24 16.09 Light Rain OVC036 6.7 1.7 71% 3 75.87 1011.4 0.03
31 07:53 E 28 14.48 Light Rain OVC037 6.7 0.6 65% 3 75.84 1011.1
31 06:53 E 24 16.09 Light Rain SCT041 OVC060 7.8 -2.8 47% 5 75.82 1010.9
31 05:53 E 26 16.09 Overcast SCT065 OVC080 8.3 -5 39% 5 75.82 1010.8
31 04:53 E 24 G 43 16.09 Overcast OVC065 8.3 -5.6 8.9 7.8 37% 5 75.84 1011.0
31 03:53 E 28 16.09 Overcast OVC070 8.3 -5.6 37% 5 75.87 1011.4
31 02:53 E 24 16.09 Mostly Cloudy BKN065 7.8 -4.4 42% 5 75.9 1011.9
31 01:53 E 24 16.09 Fair CLR 8.3 -4.4 41% 5 75.95 1012.4
31 00:53 E 22 16.09 Fair CLR 8.9 -4.4 39% 6 75.97 1012.8
30 23:53 E 19 16.09 Fair CLR 8.3 -3.3 44% 6 76.02 1013.4
30 22:53 E 20 16.09 Fair CLR 8.9 -2.8 15 8.3 44% 6 76.07 1014.0
30 21:53 E 15 16.09 Fair CLR 8.9 -2.2 46% 7 76.1 1014.6
30 20:53 E 13 16.09 Fair CLR 10 -2.8 41% 8 76.1 1014.5
30 19:53 E 13 16.09 Fair CLR 11.7 -3.9 34% 76.12 1014.8
30 18:53 E 17 16.09 Fair CLR 12.8 -1.7 37% 76.15 1015.1
30 17:53 E 19 16.09 Fair CLR 14.4 -2.2 32% 76.17 1015.5
30 16:53 NE 17 16.09 Fair CLR 14.4 -1.1 15 7.2 35% 76.23 1016.1
30 15:53 E 22 16.09 Fair CLR 14.4 -0.6 36% 76.3 1017.2
30 12:53 NW 9 16.09 Fair CLR 10.6 1.7 54% 76.53 1020.1
30 11:53 NW 7 16.09 Fair CLR 9.4 1.7 59% 9 76.61 1021.2
30 10:53 Vrbl 6 16.09 Fair CLR 7.8 2.2 7.8 1.7 68% 76.66 1021.9
30 09:53 E 6 16.09 Fair CLR 5.6 1.7 76% 76.68 1022.2
30 08:53 Calm 16.09 Fair CLR 4.4 1.7 83% 76.71 1022.5
30 07:53 Calm 16.09 A Few Clouds FEW010 2.8 2.2 96% 76.71 1022.6
30 05:53 Calm 16.09 A Few Clouds FEW026 3.3 1.7 89% 76.68 1022.2
30 04:53 Calm 16.09 Fair CLR 2.8 1.1 6.7 2.8 89% 76.68 1022.3
30 03:53 SW 6 16.09 Partly Cloudy SCT015 3.3 1.7 89% 76.66 1022.0
30 02:53 Calm 16.09 Fair CLR 3.9 1.7 86% 76.68 1022.3
30 01:53 W 6 16.09 Fair CLR 4.4 1.7 83% 76.66 1021.9
30 00:53 W 7 16.09 A Few Clouds FEW070 5 1.1 76% 4 76.63 1021.5
29 23:53 W 7 16.09 Overcast OVC070 6.1 1.1 71% 5 76.61 1021.3
29 22:53 Vrbl 7 16.09 Overcast FEW045 BKN065 OVC080 6.7 1.1 11.7 6.7 68% 6 76.58 1020.9 0.1
29 21:53 NW 17 G 33 16.09 Overcast OVC032 7.2 2.8 74% 5 76.56 1020.7
29 20:53 NW 7 16.09 Overcast OVC032 8.3 4.4 77% 7 76.5 1020.0
29 19:53 SW 6 16.09 Overcast OVC043 7.8 6.7 93% 76.48 1019.6 0.1
29 18:53 W 6 14.48 Light Rain OVC037 7.8 6.1 89% 76.48 1019.5 0.1
29 17:53 NW 13 16.09 Overcast SCT032 BKN048 OVC055 10 4.4 68% 8 76.45 1019.1
29 16:53 SW 19 16.09 Overcast OVC048 11.1 4.4 11.1 7.8 64% 76.43 1019.0 0.08
29 15:53 Vrbl 6 16.09 Overcast FEW029 OVC095 10.6 6.1 74% 76.43 1019.0
29 14:53 Calm 16.09 Overcast SCT075 OVC100 10.6 5 69% 76.48 1019.6
29 13:53 E 6 16.09 Light Rain FEW055 BKN070 OVC095 8.9 6.1 83% 76.56 1020.4 0.08
29 12:53 NE 7 16.09 Light Rain OVC060 8.3 5.6 83% 7 76.56 1020.6 0.05
29 11:53 NE 7 16.09 Light Rain BKN055 OVC065 7.8 4.4 79% 7 76.56 1020.4 0.03
29 10:53 Calm 16.09 Light Rain BKN060 OVC070 7.8 2.8 7.8 6.7 71% 76.53 1020.4
29 09:53 Calm 16.09 Overcast BKN080 OVC095 7.8 2.8 71% 76.5 1019.9
29 08:53 Calm 16.09 Light Rain BKN070 OVC085 7.2 2.8 74% 76.45 1019.3
29 07:53 Calm 16.09 Overcast OVC080 7.2 2.2 71% 76.45 1019.2
29 06:53 Calm 16.09 Overcast OVC080 7.2 2.2 71% 76.43 1018.8
29 05:53 Calm 16.09 Overcast OVC100 7.2 2.2 71% 76.43 1018.9
29 04:53 Vrbl 6 16.09 Mostly Cloudy BKN085 BKN120 7.2 2.8 10 7.2 74% 76.45 1019.3
29 03:53 Calm 16.09 Mostly Cloudy SCT060 BKN120 7.8 3.3 73% 76.48 1019.5
29 02:53 Calm 16.09 Partly Cloudy SCT055 8.3 3.3 71% 76.5 1019.8
29 01:53 Calm 16.09 Overcast OVC055 8.9 3.3 68% 76.5 1020.0
29 00:53 Calm 16.09 Overcast OVC055 8.9 3.3 68% 76.5 1020.0
28 23:53 W 7 16.09 Partly Cloudy SCT055 8.9 3.9 71% 8 76.5 1019.9
28 22:53 W 9 16.09 Fair CLR 10 3.3 17.2 10 63% 9 76.5 1019.8
28 21:53 W 9 16.09 A Few Clouds FEW065 11.1 3.9 61% 76.48 1019.7
28 20:53 W 9 16.09 Partly Cloudy SCT065 12.8 2.8 51% 76.48 1019.5
28 19:53 NW 6 16.09 Fair CLR 14.4 1.7 42% 76.43 1018.8
28 18:53 Calm 16.09 Fair CLR 16.1 1.7 38% 76.4 1018.5
28 17:53 NW 7 16.09 Fair CLR 17.2 1.1 34% 76.43 1018.9
28 16:53 NW 11 16.09 Fair CLR 17.2 -0.6 17.2 11.1 30% 76.45 1019.1
28 15:53 Vrbl 11 16.09 Fair CLR 17.2 0 31% 76.48 1019.6
28 14:53 Vrbl 9 16.09 A Few Clouds FEW100 16.1 1.7 38% 76.5 1020.0
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)