National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
07 14:53 Calm 5.00 Light Rain Fog/Mist BKN012 BKN024 OVC042 46 44.1 93% 30.14 1020.4
07 13:53 Calm 10.00 Overcast FEW007 BKN021 OVC039 46 44.1 93% 30.12 1019.9
07 12:53 Calm 10.00 Light Rain SCT042 OVC055 45 42.1 90% 30.14 1020.5 0.07 0.32
07 11:53 NE 3 6.00 Light Rain Fog/Mist OVC060 41 39 93% 30.14 1020.7 0.11
07 10:53 SE 3 4.00 Rain Fog/Mist SCT006 OVC049 39.9 37.9 93% 30.17 1021.7 0.14
07 09:53 SE 3 3.00 Light Rain Fog/Mist SCT005 OVC012 39.9 37.9 39.9 37.9 93% 30.16 1021.3 0.12 0.37
07 07:53 E 9 2.50 Light Rain Fog/Mist FEW004 OVC009 39 36 89% 33 30.12 1019.8 0.04
07 06:53 E 10 2.50 Light Rain Fog/Mist OVC008 39 36 89% 33 30.12 1020.0 0.08 0.13
07 05:53 E 15 G 31 3.00 Light Rain Fog/Mist OVC015 37.9 35.1 89% 30 30.11 1019.6 0.05
07 04:53 E 15 7.00 Light Rain OVC017 39 34 82% 31 30.13 1020.3
07 03:53 E 16 G 24 10.00 Light Rain OVC026 39.9 32 41 39 73% 32 30.15 1021.0
07 02:53 E 18 G 26 10.00 Overcast OVC034 39.9 30.9 70% 31 30.17 1021.6
07 01:53 E 20 G 26 10.00 Overcast BKN031 OVC043 39.9 30.9 70% 31 30.18 1022.0
07 00:53 E 21 G 32 10.00 Overcast and Breezy SCT034 OVC048 39 30.9 73% 30 30.18 1022.1
06 23:53 E 20 G 30 10.00 Overcast OVC041 39.9 30.9 70% 31 30.22 1023.1
06 22:53 E 21 G 29 10.00 A Few Clouds and Breezy FEW047 39 30.9 73% 30 30.23 1023.8
06 21:53 E 25 G 36 10.00 Fair and Breezy CLR 39.9 30.9 41 39.9 70% 30 30.22 1023.2
06 20:53 E 21 G 29 10.00 Fair and Breezy CLR 39.9 30.9 70% 31 30.23 1023.5
06 19:53 E 28 G 41 10.00 Fair and Windy CLR 39.9 30 68% 29 30.22 1023.3
06 18:53 E 18 G 28 10.00 Fair CLR 41 30.9 67% 33 30.24 1024.0
06 17:53 E 20 G 32 10.00 Fair CLR 41 30.9 67% 33 30.25 1024.2
06 16:53 E 25 G 41 10.00 Fair and Breezy CLR 39.9 30.9 70% 30 30.26 1024.5
06 15:53 E 25 G 40 10.00 Fair and Breezy CLR 41 30.9 44.1 41 67% 31 30.28 1025.3
06 14:53 E 26 G 35 10.00 Fair and Windy CLR 42.1 30.9 65% 33 30.27 1025.1
06 13:53 E 26 G 39 10.00 Fair and Windy CLR 42.1 30.9 65% 33 30.27 1025.1
06 12:53 E 26 G 37 10.00 Fair and Windy CLR 43 30.9 63% 34 30.29 1025.7
06 11:53 E 16 G 28 10.00 Fair CLR 44.1 32 63% 37 30.32 1026.7
06 10:53 E 26 G 38 10.00 Fair and Windy CLR 42.1 30.9 65% 33 30.33 1026.9
06 09:53 E 24 G 35 10.00 Fair and Breezy CLR 41 30.9 41 37.9 67% 32 30.36 1028.0
06 08:53 E 17 G 33 10.00 Fair CLR 39.9 30 68% 32 30.37 1028.2
06 07:53 E 17 G 29 10.00 Fair CLR 39 28.9 67% 31 30.38 1028.5
06 06:53 E 24 G 36 10.00 Fair and Breezy CLR 39 30 70% 29 30.35 1027.7
06 05:53 E 23 G 38 10.00 Fair and Breezy CLR 39 30 70% 29 30.37 1028.4
06 04:53 E 12 10.00 Fair CLR 39 28.9 67% 32 30.39 1028.9
06 03:53 E 14 G 25 10.00 Fair CLR 39 30 39.9 39 70% 32 30.36 1028.1
06 02:53 E 28 G 38 10.00 Fair and Windy CLR 39 30.9 73% 28 30.38 1028.7
06 01:53 E 21 G 33 10.00 Fair and Breezy CLR 39 30 70% 30 30.39 1029.1
06 00:53 E 16 G 24 10.00 Fair CLR 39.9 28.9 65% 32 30.38 1028.6
05 23:53 NE 10 G 24 10.00 Fair CLR 39 28.9 67% 33 30.38 1028.5
05 22:53 E 24 G 35 10.00 Fair and Breezy CLR 39 30 70% 29 30.37 1028.5
05 21:53 E 18 G 30 10.00 Fair CLR 39.9 30 41 39 68% 31 30.41 1029.7
05 20:53 NE 10 G 22 10.00 Fair CLR 39.9 28.9 65% 34 30.42 1030.0
05 19:53 E 18 G 31 10.00 Fair CLR 39.9 30 68% 31 30.39 1028.9
05 18:53 E 22 G 35 10.00 Partly Cloudy and Breezy SCT070 39.9 30 68% 31 30.38 1028.7
05 17:53 E 20 G 31 10.00 Overcast BKN070 OVC100 41 30 65% 33 30.4 1029.2
05 16:53 E 12 G 25 10.00 Overcast OVC110 41 30 65% 35 30.39 1029.0
05 15:53 E 22 G 33 10.00 Fair and Breezy CLR 41 30.9 45 41 67% 32 30.36 1027.9
05 14:53 E 21 G 32 10.00 Fair and Breezy CLR 42.1 30.9 65% 34 30.36 1027.9
05 13:53 E 25 G 37 10.00 Fair and Breezy CLR 43 30.9 63% 34 30.34 1027.3
05 12:53 E 24 G 37 10.00 Fair and Breezy CLR 43 30.9 63% 34 30.34 1027.4
05 11:53 E 23 G 33 10.00 Fair and Breezy CLR 43 30.9 63% 34 30.37 1028.3
05 10:53 E 20 G 28 10.00 Fair CLR 43 30 60% 35 30.38 1028.7
05 09:53 E 18 G 31 10.00 Fair CLR 42.1 30 42.1 37.9 62% 34 30.39 1029.1
05 08:53 E 14 G 24 10.00 Fair CLR 39.9 28.9 65% 33 30.4 1029.5
05 07:53 E 14 G 23 10.00 Fair CLR 39 28.9 67% 32 30.39 1028.9
05 06:53 E 15 G 25 10.00 Fair CLR 39 28.9 67% 31 30.37 1028.4
05 05:53 E 15 G 28 10.00 Fair CLR 39 28.9 67% 31 30.35 1027.7
05 04:53 E 15 G 32 10.00 Fair CLR 39 28.9 67% 31 30.34 1027.4
05 03:53 E 21 G 38 10.00 Fair and Breezy CLR 39 28.9 39.9 39 67% 30 30.33 1027.0
05 02:53 E 17 G 32 10.00 Fair CLR 39 28.9 67% 31 30.34 1027.2
05 01:53 E 21 G 29 10.00 Fair and Breezy CLR 39 28.9 67% 30 30.32 1026.5
05 00:53 E 21 G 37 10.00 Fair and Breezy CLR 39 30 70% 30 30.31 1026.4
04 23:53 E 22 G 31 10.00 Fair and Breezy CLR 39 28.9 67% 29 30.32 1026.8
04 22:53 E 20 G 30 10.00 Fair CLR 39 28.9 67% 30 30.3 1026.0
04 21:53 E 22 G 33 10.00 Fair and Breezy CLR 39 28.9 41 39 67% 29 30.29 1025.6
04 20:53 E 24 G 37 10.00 Fair and Breezy CLR 39.9 28.9 65% 30 30.3 1026.1
04 19:53 E 24 G 36 10.00 Fair and Breezy CLR 39 28.9 67% 29 30.3 1025.9
04 18:53 E 24 G 39 10.00 Fair and Breezy CLR 39.9 28.9 65% 30 30.28 1025.2
04 17:53 E 22 G 38 10.00 Fair and Breezy CLR 39.9 28 63% 31 30.25 1024.5
04 16:53 E 26 G 43 10.00 Fair and Windy CLR 39.9 28 63% 30 30.24 1023.9
04 15:53 E 24 G 38 10.00 Fair and Breezy CLR 41 28.9 44.1 41 62% 32 30.27 1024.8
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)