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
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.
19 22:53 E 31 G 48 16.09 Fair CLR 2.8 -3.3 65% -3 76.81 1023.9
19 21:53 E 33 G 54 16.09 Fair and Breezy CLR 2.8 -3.3 3.9 2.8 65% -3 76.81 1023.8
19 20:53 E 28 G 48 16.09 Fair CLR 2.8 -3.3 65% -2 76.81 1024.0
19 19:53 E 35 G 59 16.09 Fair and Breezy CLR 2.8 -2.8 67% -3 76.81 1024.0
19 18:53 E 43 G 65 16.09 Fair and Windy CLR 2.8 -2.8 67% -3 76.81 1024.1
19 17:53 E 35 G 59 16.09 Fair and Breezy CLR 2.8 -2.8 67% -3 76.86 1024.6
19 16:53 E 39 G 63 16.09 Fair and Breezy CLR 3.3 -2.8 65% -2 76.84 1024.2
19 15:53 E 46 G 69 16.09 Fair and Windy CLR 3.9 -2.2 5.6 3.9 65% -2 76.86 1024.5
19 14:53 E 39 G 61 16.09 Fair and Breezy CLR 4.4 -2.2 63% -1 76.89 1025.0
19 13:53 E 35 G 61 16.09 Fair and Breezy CLR 5.6 -2.2 58% 1 76.91 1025.3
19 12:53 E 41 G 65 16.09 Fair and Breezy CLR 5 -1.7 62% -0 76.96 1026.1
19 11:53 E 35 G 59 16.09 Fair and Breezy CLR 5 -2.2 60% 0 77.06 1027.2
19 10:53 E 31 G 56 16.09 Fair CLR 5 -2.2 60% 0 77.09 1027.6
19 09:53 E 35 G 52 16.09 Fair and Breezy CLR 4.4 -2.2 4.4 2.8 63% -1 77.09 1027.8
19 08:53 E 28 G 50 16.09 Fair CLR 3.3 -2.8 65% -2 77.09 1027.7
19 07:53 E 30 G 50 16.09 Fair CLR 2.8 -2.8 67% -2 77.06 1027.4
19 06:53 E 37 G 65 16.09 Fair and Breezy CLR 2.8 -2.8 67% -3 77.06 1027.4
19 05:53 E 39 G 65 16.09 Fair and Breezy CLR 2.8 -2.2 70% -3 77.04 1027.1
19 04:53 E 43 G 63 16.09 Fair and Windy CLR 2.8 -2.8 67% -3 77.04 1027.0
19 03:53 E 41 G 61 16.09 Fair and Breezy CLR 2.8 -2.8 3.3 2.8 67% -3 77.06 1027.3
19 02:53 E 48 G 69 16.09 Fair and Windy CLR 3.3 -2.8 65% -3 77.09 1027.5
19 01:53 E 37 G 57 16.09 Fair and Breezy CLR 2.8 -2.8 67% -3 77.09 1027.8
19 00:53 E 44 G 65 16.09 Fair and Windy CLR 3.3 -2.2 68% -3 77.09 1027.7
18 23:53 E 46 G 69 16.09 Fair and Windy CLR 2.8 -2.2 70% -4 77.11 1027.9
18 22:53 E 48 G 72 16.09 Fair and Windy CLR 3.3 -2.2 68% -3 77.09 1027.6
18 21:53 E 35 G 63 16.09 Fair and Breezy CLR 3.3 -2.2 4.4 3.3 68% -2 77.01 1026.8
18 20:53 E 43 G 61 16.09 Fair and Windy CLR 3.3 -2.2 68% -3 77.04 1026.9
18 19:53 E 41 G 63 16.09 Fair and Breezy CLR 3.3 -2.2 68% -3 77.01 1026.8
18 18:53 E 39 G 59 16.09 Fair and Breezy CLR 3.3 -2.2 68% -2 76.99 1026.5
18 17:53 E 44 G 67 16.09 Fair and Windy CLR 3.9 -2.2 65% -2 76.96 1026.0
18 16:53 E 50 G 74 16.09 Fair and Windy CLR 3.9 -1.7 67% -2 76.94 1025.8
18 15:53 E 44 G 70 16.09 Fair and Windy CLR 4.4 -1.7 6.1 4.4 65% -1 76.91 1025.5
18 14:53 E 43 G 72 16.09 Fair and Windy CLR 5 -1.1 65% -0 76.94 1025.5
18 13:53 E 48 G 67 16.09 Fair and Windy CLR 5.6 -1.1 62% -0 76.94 1025.6
18 12:53 E 46 G 65 16.09 Fair and Windy CLR 5.6 -1.1 62% 0 76.99 1026.2
18 11:53 E 41 G 57 16.09 Fair and Breezy CLR 6.1 -1.7 58% 1 77.04 1027.0
18 10:53 E 28 G 48 16.09 Fair CLR 6.1 -1.7 58% 2 77.09 1027.6
18 09:53 E 33 G 57 16.09 Fair and Breezy CLR 5 -2.2 5 3.3 60% 0 77.06 1027.2
18 08:53 E 39 G 50 16.09 Fair and Breezy CLR 3.9 -2.2 65% -2 77.01 1026.7
18 07:53 E 37 G 57 16.09 Fair and Breezy CLR 3.3 -2.2 68% -2 76.96 1026.1
18 06:53 E 43 G 63 16.09 Fair and Windy CLR 3.3 -1.7 70% -3 76.96 1025.9
18 05:53 E 30 G 48 16.09 Fair CLR 3.3 -1.7 70% -2 76.94 1025.8
18 04:53 E 33 G 52 16.09 Fair and Breezy CLR 3.3 -1.7 70% -2 76.94 1025.7
18 03:53 E 37 G 57 16.09 Fair and Breezy CLR 3.3 -1.7 3.9 3.3 70% -2 76.94 1025.6
18 02:53 E 30 G 56 16.09 Fair CLR 3.3 -1.7 70% -2 76.94 1025.8
18 01:53 E 30 G 54 16.09 Fair CLR 3.3 -1.7 70% -2 76.94 1025.8
18 00:53 E 37 G 48 16.09 Fair and Breezy CLR 3.3 -1.7 70% -2 76.96 1025.8
17 23:53 E 33 G 56 16.09 Fair and Breezy CLR 3.9 -2.2 65% -1 76.94 1025.7
17 22:53 E 37 G 56 16.09 Fair and Breezy CLR 3.9 -1.7 67% -2 76.91 1025.3
17 21:53 E 35 G 61 16.09 Fair and Breezy CLR 3.9 -1.7 5.6 3.9 67% -1 76.89 1025.0
17 20:53 E 35 G 52 16.09 Fair and Breezy CLR 3.9 -1.7 67% -1 76.89 1024.9
17 19:53 E 41 G 56 16.09 Fair and Breezy CLR 3.9 -1.7 67% -2 76.91 1025.2
17 18:53 E 35 G 56 16.09 Fair and Breezy CLR 3.9 -1.7 67% -1 76.89 1025.0
17 17:53 E 37 G 63 16.09 Fair and Breezy CLR 3.9 -1.7 67% -2 76.86 1024.7
17 16:53 E 43 G 63 16.09 Fair and Windy CLR 4.4 -1.7 65% -1 76.86 1024.6
17 15:53 E 44 G 65 16.09 Fair and Windy CLR 5.6 -1.7 7.2 5.6 60% 0 76.81 1024.1
17 14:53 E 48 G 74 16.09 Fair and Windy CLR 6.1 -1.1 60% 1 76.84 1024.2
17 13:53 E 46 G 70 16.09 Fair and Windy CLR 6.7 -0.6 60% 2 76.84 1024.2
17 12:53 E 41 G 67 16.09 Fair and Breezy CLR 6.7 -0.6 60% 2 76.89 1025.1
17 11:53 E 44 G 72 16.09 Fair and Windy CLR 7.2 -1.1 56% 2 76.94 1025.7
17 10:53 E 41 G 57 16.09 Fair and Breezy CLR 6.7 -1.1 58% 2 76.99 1026.5
17 09:53 E 35 G 52 16.09 Fair and Breezy CLR 6.1 -1.7 6.1 4.4 58% 1 77.01 1026.7
17 08:53 E 37 G 54 16.09 Fair and Breezy CLR 5.6 -2.2 58% 1 77.01 1026.5
17 07:53 E 37 G 54 16.09 Fair and Breezy CLR 4.4 -1.7 65% -1 76.99 1026.3
17 06:53 E 44 G 69 16.09 Fair and Windy CLR 4.4 -1.7 65% -1 76.99 1026.2
17 05:53 E 50 G 74 16.09 Fair and Windy CLR 5 -2.2 60% -1 76.96 1026.0
17 04:53 E 52 G 74 16.09 Fair and Windy CLR 5 -1.7 62% -1 76.96 1026.1
17 03:53 E 52 G 76 16.09 Fair and Windy CLR 4.4 -1.7 5.6 4.4 65% -2 76.99 1026.2
17 02:53 E 56 G 76 16.09 Fair and Windy CLR 5 -1.1 65% -1 77.01 1026.6
17 01:53 E 52 G 76 16.09 Fair and Windy CLR 5 -1.1 65% -1 77.01 1026.7
17 00:53 E 48 G 69 16.09 Fair and Windy CLR 5 -0.6 67% -1 77.04 1026.9
16 23:53 E 50 G 78 16.09 Fair and Windy CLR 5 -0.6 67% -1 77.06 1027.3
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)