Weather observations for the past three days for
Portland, Portland-Troutdale Airport
Imperial (Metric)
Date Time (pst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
31 03:53 E 14 G 22 10.00 Overcast OVC080 48.9 45 51.1 48 86% 44 30.22 1023.1
31 02:53 E 12 G 21 10.00 Overcast OVC080 48.9 45 86% 45 30.23 1023.5
31 01:53 E 12 10.00 A Few Clouds FEW060 48.9 45 86% 45 30.24 1024.0
31 00:53 E 12 10.00 A Few Clouds FEW065 48.9 46 90% 45 30.24 1023.9
30 23:53 NE 6 10.00 Light Rain OVC055 51.1 46 83% 30.28 1025.3
30 22:53 E 12 10.00 Overcast OVC046 50 46 86% 46 30.27 1025.0
30 21:53 E 13 10.00 Overcast OVC043 50 46 50 46.9 86% 46 30.28 1025.5 0.03
30 20:53 E 10 10.00 Overcast BKN043 OVC055 48.9 46 90% 45 30.28 1025.2
30 19:53 E 9 10.00 Overcast OVC039 48 46 93% 44 30.28 1025.4
30 18:53 NE 6 10.00 Overcast OVC041 48 46 93% 46 30.29 1025.7 0.03
30 17:53 E 7 10.00 Overcast OVC038 48 46 93% 45 30.29 1025.7
30 16:53 E 8 10.00 Light Rain OVC039 46.9 46 97% 44 30.3 1026.0 0.03
30 15:53 E 7 10.00 Light Rain OVC041 48 46 48 46.9 93% 45 30.3 1025.9 0.07
30 14:53 E 12 8.00 Light Rain OVC044 46.9 46 97% 42 30.29 1025.5 0.04
30 13:53 E 14 G 22 10.00 Light Rain OVC047 46.9 44.1 90% 42 30.26 1024.8 0.02
30 12:53 E 8 10.00 Overcast OVC050 48 43 83% 45 30.24 1024.1 0.01 0.01
30 11:53 E 10 10.00 Overcast OVC050 48 42.1 80% 44 30.23 1023.7
30 10:53 E 13 G 24 10.00 Overcast OVC055 48 42.1 80% 43 30.25 1024.1
30 09:53 E 14 G 24 10.00 Overcast OVC060 48 42.1 48 46.9 80% 43 30.24 1024.1
30 08:53 E 14 G 22 10.00 Fair CLR 48 42.1 80% 43 30.23 1023.8
30 07:53 E 12 10.00 Fair CLR 46.9 42.1 83% 42 30.22 1023.4
30 06:53 E 15 G 23 10.00 Fair CLR 46.9 42.1 83% 41 30.19 1022.4
30 05:53 E 16 G 25 10.00 Fair CLR 48 42.1 80% 42 30.21 1022.9
30 04:53 E 16 G 28 10.00 Fair CLR 48 42.1 80% 42 30.22 1023.3
30 03:53 E 20 G 30 10.00 Fair CLR 46.9 42.1 50 46.9 83% 40 30.23 1023.6
30 02:53 E 17 G 28 10.00 Fair CLR 48.9 42.1 77% 43 30.24 1024.1
30 01:53 E 20 G 31 10.00 Fair CLR 48.9 42.1 77% 43 30.24 1024.1
30 00:53 E 17 G 28 10.00 Fair CLR 48.9 43 80% 43 30.24 1024.0
29 23:53 E 21 G 32 10.00 Fair and Breezy CLR 48 43 83% 41 30.23 1023.5
29 22:53 E 22 G 31 10.00 Fair and Breezy CLR 48 43 83% 41 30.23 1023.6
29 21:53 E 18 G 29 10.00 Fair CLR 48 44.1 48 46.9 86% 42 30.25 1024.3 0.04
29 20:53 E 21 G 29 10.00 Mostly Cloudy and Breezy BKN100 48 44.1 86% 41 30.26 1024.5
29 19:53 E 17 G 26 10.00 Overcast OVC080 48 44.1 86% 42 30.28 1025.2
29 18:53 E 17 G 28 10.00 Light Rain OVC085 48 45 89% 42 30.3 1025.8 0.02 0.04
29 17:53 E 14 G 25 10.00 Light Rain OVC075 48 44.1 86% 43 30.31 1026.5 0.02
29 16:53 E 15 10.00 Light Rain OVC070 48 44.1 86% 43 30.32 1026.7
29 15:53 E 10 10.00 Light Rain BKN075 OVC090 48 44.1 48.9 46 86% 44 30.33 1027.0 0.05
29 14:53 E 12 G 21 10.00 Overcast BKN048 OVC060 48 44.1 86% 44 30.31 1026.5 0.01
29 13:53 E 10 10.00 Light Rain OVC065 48 44.1 86% 44 30.32 1026.7 0.01
29 12:53 E 17 G 26 10.00 Light Rain OVC060 48 43 83% 42 30.32 1026.5 0.01 0.03
29 11:53 E 15 G 25 10.00 Light Rain OVC065 46.9 43 86% 41 30.33 1027.0 0.01
29 10:53 E 17 10.00 Overcast OVC065 46.9 43 86% 41 30.33 1027.1 0.01
29 09:53 E 14 G 26 10.00 Light Rain OVC070 46 42.1 46.9 44.1 86% 40 30.33 1027.0 0.04
29 08:53 E 20 10.00 Light Rain OVC070 45 42.1 90% 38 30.3 1026.1 0.01
29 07:53 E 18 10.00 Light Rain OVC060 44.1 41 89% 37 30.31 1026.4 0.01
29 06:53 E 12 G 23 10.00 Light Rain OVC060 45 42.1 90% 40 30.3 1026.0 0.01 0.02
29 05:53 E 15 G 24 10.00 Overcast OVC070 44.1 41 89% 38 30.29 1025.6 0.01
29 04:53 E 8 10.00 Overcast BKN065 OVC090 44.1 42.1 93% 40 30.29 1025.7
29 03:53 E 14 10.00 Light Rain OVC055 45 42.1 46 44.1 90% 39 30.31 1026.2 0.05 0.15
29 02:53 E 12 G 21 10.00 Light Rain BKN055 OVC070 45 42.1 90% 40 30.29 1025.7 0.04
29 01:53 E 17 G 25 10.00 Overcast OVC070 45 41 86% 38 30.27 1025.1 0.04
29 00:53 E 15 G 23 10.00 Light Rain OVC055 45 41 86% 39 30.3 1026.1 0.02 0.02
28 23:53 E 15 G 24 10.00 Light Rain OVC070 45 39.9 83% 39 30.3 1026.0
28 22:53 E 15 G 26 10.00 Overcast BKN060 OVC110 45 39.9 83% 39 30.3 1026.1
28 21:53 E 20 10.00 Overcast BKN055 BKN075 OVC095 44.1 39.9 44.1 42.1 85% 37 30.31 1026.3 0.01
28 20:53 E 16 10.00 Overcast OVC049 43 39.9 89% 36 30.32 1026.8 0.01
28 19:53 E 15 G 25 10.00 Light Rain SCT045 BKN060 OVC085 43 39.9 89% 36 30.33 1027.1
28 18:53 E 14 G 25 10.00 Overcast OVC043 43 39 86% 37 30.33 1027.0
28 17:53 E 12 10.00 Overcast OVC044 42.1 39 89% 36 30.34 1027.3
28 16:53 E 13 G 22 10.00 Overcast FEW042 SCT050 OVC100 42.1 37.9 85% 36 30.34 1027.3
28 15:53 E 10 G 22 9.00 Overcast OVC039 42.1 39 42.1 39 89% 37 30.34 1027.4 0.03
28 14:53 E 15 9.00 Overcast BKN039 OVC060 41 37.9 89% 34 30.34 1027.5
28 13:53 E 15 G 21 6.00 Light Rain Fog/Mist SCT036 BKN050 OVC070 41 37.9 89% 34 30.35 1027.7 0.03
28 12:53 E 13 G 22 9.00 Overcast BKN038 OVC055 41 37 86% 34 30.36 1027.9
28 11:53 E 9 G 20 8.00 Light Rain OVC037 41 37 86% 36 30.36 1028.0
28 10:53 E 14 G 25 9.00 Overcast SCT043 SCT055 OVC070 39.9 36 86% 33 30.36 1027.9
28 09:53 E 13 G 21 7.00 Light Rain SCT038 BKN055 OVC070 39 35.1 39 37 86% 32 30.36 1028.0 0.01 0.01
28 08:53 E 13 G 25 10.00 Overcast BKN038 OVC046 39 34 82% 32 30.35 1027.8
28 07:53 E 16 G 25 10.00 Overcast BKN041 OVC047 37.9 34 86% 30 30.34 1027.4
28 06:53 E 15 G 25 10.00 Overcast SCT038 BKN045 OVC060 37.9 33.1 83% 30 30.32 1026.8
28 05:53 E 14 10.00 Overcast OVC055 39 34 82% 32 30.32 1026.6
28 04:53 E 14 10.00 Partly Cloudy SCT046 SCT065 37.9 33.1 83% 30 30.3 1026.0
Date Time (pst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)