Weather observations for the past three days for
Portland, Portland International Airport
Imperial (Metric)
Date Time (pdt) 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.
06 19:53 NW 7 10.00 Partly Cloudy FEW050 FEW200 SCT250 66 46 49% 29.97 1014.8
06 18:53 N 8 G 21 10.00 Mostly Cloudy FEW050 FEW200 BKN250 71.1 46.9 42% 29.95 1014.0
06 17:53 NW 7 10.00 Mostly Cloudy FEW050 FEW200 BKN250 77 46.9 35% 78 29.94 1013.9
06 16:53 Calm 10.00 Mostly Cloudy FEW200 BKN250 78.1 43 78.1 63 29% 78 29.95 1014.2
06 15:53 Vrbl 3 10.00 Mostly Cloudy FEW050 BKN250 75.9 43 31% 77 29.97 1014.8
06 14:53 N 3 10.00 Mostly Cloudy FEW050 BKN250 75 44.1 33% 77 29.99 1015.3
06 13:53 N 3 10.00 Partly Cloudy FEW050 SCT250 73 44.1 35% 30 1015.7
06 12:53 NE 5 10.00 A Few Clouds FEW050 FEW250 70 46.9 44% 30.01 1016.1
06 11:53 NE 6 10.00 A Few Clouds FEW070 FEW250 64.9 46.9 52% 30.02 1016.6
06 10:53 E 5 10.00 A Few Clouds FEW250 63 46.9 63 48.9 56% 30.04 1017.3
06 09:53 Vrbl 3 10.00 A Few Clouds FEW250 59 48 67% 30.05 1017.3
06 08:53 E 7 10.00 A Few Clouds FEW250 55.9 46 70% 30.05 1017.6
06 07:53 Calm 10.00 A Few Clouds FEW250 52 46 80% 30.05 1017.5
06 06:53 Calm 10.00 A Few Clouds FEW200 50 46 86% 30.04 1017.1
06 05:53 Calm 10.00 A Few Clouds FEW200 51.1 45 80% 30.03 1016.8
06 04:53 E 3 10.00 A Few Clouds FEW200 52 46 63 51.1 80% 30.03 1016.6
06 03:53 Calm 10.00 A Few Clouds FEW200 53.1 45 74% 30.03 1016.7
06 02:53 E 3 10.00 A Few Clouds FEW200 55.9 45 67% 30.03 1016.6
06 01:53 E 3 10.00 A Few Clouds FEW200 57.9 45 62% 30.03 1016.7
06 00:53 E 7 10.00 Fair CLR 57.9 45 62% 30.02 1016.6
05 23:53 E 3 10.00 Fair CLR 60.1 45 58% 30.01 1016.1
05 22:53 Calm 10.00 A Few Clouds FEW200 62.1 44.1 79 62.1 52% 30 1015.8
05 21:53 E 5 10.00 Fair CLR 64 44.1 48% 29.99 1015.5
05 20:53 E 8 10.00 A Few Clouds FEW250 66 44.1 45% 29.98 1015.0
05 19:53 E 7 10.00 Partly Cloudy SCT220 SCT250 68 45 44% 29.96 1014.5
05 18:53 SE 9 10.00 Mostly Cloudy BKN230 BKN250 75 44.1 33% 77 29.96 1014.4
05 17:53 SE 9 10.00 Mostly Cloudy FEW200 BKN220 75.9 45 33% 77 29.96 1014.4
05 16:53 W 3 10.00 Mostly Cloudy FEW200 BKN250 79 44.1 79 61 29% 79 29.97 1014.7
05 15:53 W 5 10.00 Mostly Cloudy FEW200 BKN250 77 44.1 31% 78 29.98 1015.2
05 14:53 N 3 10.00 Mostly Cloudy FEW200 BKN250 73 45 37% 29.99 1015.7
05 13:53 W 3 10.00 Mostly Cloudy BKN250 72 46 40% 30.01 1016.1
05 12:53 Vrbl 3 10.00 Mostly Cloudy BKN250 68 44.1 42% 30.03 1016.7
05 11:53 W 6 10.00 Mostly Cloudy BKN240 64.9 44.1 47% 30.04 1017.2
05 10:53 W 8 10.00 Mostly Cloudy BKN250 60.1 43 60.1 46 53% 30.06 1017.9
05 09:53 NW 5 10.00 Mostly Cloudy BKN250 55.9 44.1 65% 30.07 1018.1
05 08:53 NW 3 10.00 Mostly Cloudy BKN250 52 43 72% 30.08 1018.3
05 07:53 Calm 10.00 Mostly Cloudy BKN250 48 43 83% 30.08 1018.2
05 06:53 W 3 10.00 Mostly Cloudy BKN250 46.9 42.1 83% 30.07 1018.2
05 05:53 W 3 10.00 A Few Clouds FEW250 48 43 83% 30.08 1018.3
05 04:53 NW 3 10.00 Fair CLR 48 43 57 48 83% 30.08 1018.5
05 03:53 W 6 10.00 Partly Cloudy SCT250 51.1 43 74% 30.09 1018.7
05 02:53 W 6 10.00 Partly Cloudy SCT250 52 43 72% 30.1 1019.0
05 01:53 W 5 10.00 Partly Cloudy SCT250 51.1 43 74% 30.11 1019.5
05 00:53 W 5 10.00 Partly Cloudy SCT250 53.1 44.1 72% 30.12 1019.7
04 23:53 NW 5 10.00 Partly Cloudy SCT250 55.9 44.1 65% 30.12 1019.9
04 22:53 W 5 10.00 Partly Cloudy SCT250 57 45 73 55.9 64% 30.13 1020.2
04 21:53 NW 6 8.00 Partly Cloudy SCT200 59 46 62% 30.14 1020.6
04 20:53 NW 5 10.00 Partly Cloudy SCT200 62.1 46 56% 30.13 1020.4
04 19:53 N 3 10.00 Mostly Cloudy SCT180 BKN200 BKN250 66 45 47% 30.13 1020.2
04 18:53 NW 5 10.00 Overcast FEW100 OVC200 69.1 46 44% 30.13 1020.2
04 17:53 NW 6 10.00 Overcast FEW100 BKN200 OVC250 70 46 42% 30.14 1020.5
04 16:53 W 12 10.00 Mostly Cloudy FEW100 BKN200 BKN250 72 45 73 54 38% 30.15 1020.9
04 15:53 W 10 10.00 Mostly Cloudy BKN200 BKN250 72 46 40% 30.17 1021.6
04 14:53 W 12 10.00 Mostly Cloudy BKN200 BKN250 69.1 44.1 41% 30.2 1022.5
04 13:53 W 10 10.00 Mostly Cloudy BKN250 66 44.1 45% 30.22 1023.4
04 12:53 W 8 10.00 Mostly Cloudy BKN250 63 43 48% 30.25 1024.4
04 11:53 W 7 10.00 Mostly Cloudy BKN250 57.9 42.1 56% 30.28 1025.4
04 10:53 NW 6 10.00 Mostly Cloudy BKN250 55 41 55 39 59% 30.3 1026.1
04 09:53 NW 3 10.00 A Few Clouds FEW250 51.1 41 69% 30.32 1026.6
04 08:53 W 3 10.00 A Few Clouds FEW250 46 39.9 79% 30.33 1027.0
04 07:53 Calm 10.00 A Few Clouds FEW250 44.1 39 83% 30.34 1027.2
04 06:53 Calm 10.00 A Few Clouds FEW250 41 39 93% 30.33 1026.9
04 05:53 Calm 10.00 Fair CLR 42.1 39.9 92% 30.33 1026.9
04 04:53 Calm 10.00 Fair CLR 43 39.9 50 42.1 89% 30.33 1027.1
04 03:53 E 3 10.00 Fair CLR 44.1 39.9 85% 30.35 1027.6
04 02:53 Calm 10.00 Fair CLR 45 41 86% 30.36 1027.9
04 01:53 Calm 10.00 Fair CLR 45 39.9 83% 30.36 1028.1
04 00:53 Calm 10.00 Fair CLR 48 39.9 74% 30.36 1027.9
03 23:53 W 5 10.00 Fair CLR 48.9 42.1 77% 48 30.35 1027.7
03 22:53 W 3 10.00 Fair CLR 48 39.9 62.1 48 74% 30.35 1027.7
03 21:53 W 6 10.00 Fair CLR 53.1 37.9 57% 30.35 1027.8
03 20:53 NW 3 10.00 A Few Clouds FEW095 55 37.9 53% 30.34 1027.4
Date Time (pdt) 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)