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.
03 04:53 Calm 10.00 Fair CLR 36 36 100% 30.34 1027.3
03 03:53 E 3 10.00 Overcast OVC007 37 37 41 37 100% 30.34 1027.3
03 02:53 Calm 10.00 Overcast OVC018 39.9 39 97% 30.34 1027.5
03 01:53 E 5 7.00 Overcast SCT006 OVC018 41 41 100% 38 30.36 1027.9
03 00:53 Calm 8.00 Overcast OVC018 41 39.9 96% 30.35 1027.8
02 23:53 Calm 8.00 Overcast BKN006 OVC018 41 41 100% 30.33 1027.1
02 22:53 Calm 0.25 Fog VV002 37.9 37 97% 30.33 1027.1
02 21:53 Calm 1.75 Fog/Mist OVC040 41 41 46.9 39.9 100% 30.32 1026.7
02 20:53 Calm 5.00 Fog/Mist FEW022 OVC039 42.1 42.1 100% 30.31 1026.5
02 19:53 Calm 5.00 Fog/Mist OVC040 41 41 100% 30.3 1026.1
02 18:53 Calm 6.00 Fog/Mist BKN019 OVC038 42.1 42.1 100% 30.3 1026.0
02 17:53 Calm 10.00 Overcast OVC017 44.1 43 96% 30.29 1025.8
02 16:53 Calm 10.00 A Few Clouds FEW040 45 43 93% 30.28 1025.4
02 15:53 Calm 10.00 Overcast OVC017 46.9 44.1 46.9 44.1 90% 30.28 1025.3
02 14:53 E 5 10.00 Overcast OVC012 46 43 89% 44 30.27 1025.0
02 13:53 Calm 10.00 Overcast OVC010 46 43 89% 30.25 1024.4
02 12:53 Calm 10.00 Overcast OVC009 46 42.1 86% 30.26 1024.7
02 11:53 Calm 10.00 Overcast OVC010 45 43 93% 30.26 1024.5
02 10:53 Calm 10.00 Overcast OVC008 45 43 93% 30.26 1024.6
02 09:53 E 3 6.00 Fog/Mist OVC012 44.1 42.1 44.1 41 93% 30.25 1024.5 0.03
02 08:53 Calm 10.00 Overcast OVC017 43 41 93% 30.24 1023.9
02 07:53 E 5 10.00 Overcast OVC023 42.1 41 96% 40 30.23 1023.5
02 06:53 E 5 10.00 Overcast FEW020 OVC026 42.1 41 96% 40 30.22 1023.2 0.02 0.03
02 05:53 Calm 10.00 Light Rain OVC029 42.1 39.9 92% 30.21 1023.0 0.01
02 04:53 Calm 10.00 Overcast OVC032 42.1 39 89% 30.22 1023.1
02 03:53 Calm 10.00 Overcast BKN039 OVC045 42.1 39.9 43 41 92% 30.21 1022.8
02 02:53 Calm 10.00 Overcast OVC036 42.1 39 89% 30.21 1023.1
02 01:53 Calm 10.00 Overcast OVC040 42.1 37.9 85% 30.23 1023.5
02 00:53 Calm 10.00 Overcast OVC041 42.1 37.9 85% 30.23 1023.6
01 23:53 Calm 10.00 Overcast BKN048 OVC060 43 37 80% 30.24 1024.0
01 22:53 Calm 10.00 Overcast OVC050 43 37 80% 30.23 1023.8
01 21:53 SE 5 10.00 Overcast OVC055 42.1 37 46 37.9 82% 40 30.22 1023.4
01 20:53 E 3 10.00 Overcast OVC060 41 36 82% 30.22 1023.4
01 19:53 Calm 10.00 Overcast BKN070 OVC090 42.1 36 79% 30.23 1023.5
01 18:53 E 3 10.00 Overcast OVC085 41 36 82% 30.21 1022.9
01 17:53 Calm 10.00 Fair CLR 41 34 76% 30.21 1023.0
01 16:53 E 3 10.00 Fair CLR 42.1 34 73% 30.22 1023.2
01 15:53 Calm 10.00 Fair CLR 46 33.1 46.9 39.9 61% 30.24 1023.8
01 14:53 N 3 10.00 Fair CLR 46.9 33.1 59% 30.23 1023.6
01 13:53 Calm 10.00 Fair CLR 46 33.1 61% 30.24 1024.1
01 12:53 Calm 10.00 Fair CLR 44.1 34 68% 30.27 1025.1
01 11:53 Calm 10.00 A Few Clouds FEW100 42.1 35.1 76% 30.29 1025.8
01 10:53 W 3 10.00 Overcast SCT070 BKN090 OVC110 41 36 82% 30.3 1026.1
01 09:53 Calm 10.00 Overcast FEW060 OVC095 39.9 35.1 39.9 35.1 83% 30.29 1025.5
01 08:53 Vrbl 3 10.00 Overcast OVC110 37.9 34 86% 30.3 1026.0
01 07:53 W 5 10.00 A Few Clouds FEW110 35.1 33.1 93% 32 30.28 1025.4
01 06:53 S 3 10.00 Mostly Cloudy BKN120 35.1 33.1 93% 30.28 1025.4
01 05:53 W 3 10.00 Fair CLR 35.1 34 96% 30.28 1025.3
01 04:53 W 5 10.00 Fair CLR 36 34 93% 33 30.27 1024.9
01 03:53 W 3 10.00 Fair CLR 36 34 41 35.1 93% 30.28 1025.4
01 02:53 NW 5 10.00 Fair CLR 37.9 32 79% 35 30.29 1025.8
01 01:53 N 5 10.00 Fair CLR 37 30.9 79% 34 30.3 1025.9
01 00:53 W 3 10.00 Fair CLR 37 30.9 79% 30.32 1026.6
30 23:53 N 5 10.00 Fair CLR 39.9 30.9 70% 37 30.3 1026.0
30 22:53 E 7 10.00 Fair CLR 41 30.9 67% 37 30.31 1026.2
30 21:53 E 14 10.00 Fair CLR 41 32 45 41 70% 34 30.3 1025.9
30 20:53 E 15 10.00 Fair CLR 42.1 30.9 65% 35 30.28 1025.4
30 19:53 E 13 10.00 Fair CLR 42.1 30.9 65% 36 30.29 1025.6
30 18:53 E 13 10.00 Fair CLR 42.1 30.9 65% 36 30.29 1025.5
30 17:53 E 13 10.00 Fair CLR 43 30.9 63% 37 30.29 1025.6
30 16:53 E 13 10.00 Fair CLR 44.1 32 63% 38 30.28 1025.4
30 15:53 E 13 10.00 Fair CLR 45 32 48.9 44.1 61% 39 30.27 1025.1
30 14:53 E 15 10.00 Fair CLR 46.9 32 56% 41 30.27 1024.9
30 13:53 E 17 10.00 Fair CLR 48 33.1 56% 42 30.27 1024.9
30 12:53 E 15 10.00 Fair CLR 48 33.1 56% 43 30.27 1025.1
30 11:53 E 16 10.00 Fair CLR 48 33.1 56% 42 30.29 1025.6
30 10:53 E 16 10.00 Fair CLR 46 34 63% 40 30.29 1025.5
30 09:53 E 16 10.00 Fair CLR 44.1 34 44.1 41 68% 37 30.28 1025.5
30 08:53 E 13 10.00 Fair CLR 42.1 34 73% 36 30.28 1025.2
30 07:53 E 14 10.00 Overcast OVC050 41 34 76% 34 30.26 1024.8
30 06:53 E 15 10.00 Overcast OVC050 42.1 34 73% 35 30.24 1024.1
30 05:53 E 16 10.00 Overcast OVC050 43 35.1 74% 36 30.22 1023.4
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)