Weather observations for the past three days for
Portland, Portland International Airport
Metric (Imperial)
Date Time (pdt) 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.
21 14:53 W 11 16.09 A Few Clouds FEW040 23.3 8.9 40% 76.2 1015.9
21 13:53 W 13 16.09 A Few Clouds FEW029 21.1 8.9 46% 76.25 1016.6
21 12:53 W 13 16.09 A Few Clouds FEW029 19.4 8.9 51% 76.3 1017.3
21 11:53 W 11 16.09 A Few Clouds FEW029 17.8 8.3 54% 76.35 1017.8
21 10:53 W 13 16.09 Mostly Cloudy BKN029 16.7 8.9 16.7 13.3 60% 76.38 1018.2
21 09:53 N 6 16.09 Mostly Cloudy BKN029 15.6 8.3 62% 76.4 1018.5
21 08:53 Vrbl 7 16.09 Overcast OVC031 15.6 8.9 65% 76.4 1018.4
21 07:53 NW 7 16.09 Mostly Cloudy BKN032 14.4 8.9 70% 76.4 1018.4
21 06:53 Calm 16.09 Overcast OVC031 13.9 8.9 72% 76.4 1018.4
21 05:53 Calm 16.09 Overcast OVC030 13.3 8.9 75% 76.4 1018.4
21 04:53 Calm 16.09 Overcast OVC034 13.3 9.4 15 12.2 77% 76.38 1018.2
21 03:53 Calm 16.09 Partly Cloudy SCT200 12.8 9.4 80% 76.38 1018.0
21 02:53 NW 7 16.09 Fair CLR 12.8 8.3 74% 76.38 1018.0
21 01:53 NW 11 16.09 Fair CLR 13.3 8.3 72% 76.38 1018.0
21 00:53 NW 11 16.09 Fair CLR 13.9 8.9 72% 76.38 1018.0
20 23:53 NW 15 G 31 16.09 A Few Clouds FEW045 14.4 8.9 70% 76.35 1017.9
20 22:53 NW 13 G 31 16.09 Fair CLR 15 8.9 24.4 15 67% 76.33 1017.5
20 21:53 N 13 G 30 16.09 A Few Clouds FEW250 16.7 9.4 62% 76.3 1017.1
20 20:53 N 15 G 33 16.09 Fair CLR 18.3 10 59% 76.23 1016.3
20 19:53 N 15 16.09 A Few Clouds FEW040 21.1 10.6 51% 76.17 1015.6
20 18:53 NW 9 16.09 A Few Clouds FEW040 23.9 8.9 39% 25 76.12 1014.9
20 17:53 NE 7 16.09 A Few Clouds FEW040 23.9 7.8 36% 25 76.15 1015.1
20 16:53 N 6 16.09 A Few Clouds FEW040 23.3 7.8 23.3 16.1 37% 76.17 1015.5
20 15:53 NE 9 16.09 A Few Clouds FEW040 21.7 6.7 38% 76.2 1015.9
20 14:53 NE 9 16.09 Partly Cloudy SCT040 21.1 7.2 41% 76.25 1016.5
20 13:53 N 9 16.09 Partly Cloudy SCT040 20 7.8 45% 76.28 1016.9
20 12:53 W 7 16.09 Mostly Cloudy BKN042 18.9 7.8 49% 76.28 1016.8
20 11:53 W 11 16.09 Overcast OVC042 17.8 8.3 54% 76.3 1017.2
20 10:53 Calm 16.09 Mostly Cloudy BKN036 16.7 8.9 16.7 13.9 60% 76.3 1017.1
20 09:53 W 7 16.09 Overcast FEW028 OVC034 15.6 9.4 67% 76.3 1017.2
20 08:53 SW 6 16.09 Overcast OVC031 15 9.4 69% 76.28 1016.8
20 07:53 S 11 16.09 Mostly Cloudy BKN034 15 8.9 67% 76.25 1016.4
20 06:53 SW 6 16.09 Overcast BKN025 OVC033 14.4 8.9 70% 76.25 1016.4
20 05:53 NE 11 16.09 Overcast OVC022 14.4 8.9 70% 76.23 1016.1
20 04:53 NE 7 16.09 Overcast BKN023 OVC100 13.9 8.9 18.9 13.9 72% 76.2 1015.8
20 03:53 Calm 16.09 Overcast OVC023 14.4 8.9 70% 76.2 1015.6
20 02:53 N 9 16.09 Overcast BKN025 OVC200 14.4 9.4 72% 76.17 1015.3
20 01:53 NE 6 16.09 Mostly Cloudy FEW180 BKN250 14.4 9.4 72% 76.12 1014.7
20 00:53 N 9 16.09 Partly Cloudy SCT180 15.6 10 70% 76.07 1014.1
19 23:53 N 13 16.09 A Few Clouds FEW065 16.7 10 65% 76.05 1013.6
19 22:53 N 13 16.09 Mostly Cloudy SCT065 BKN100 18.9 10.6 31.1 18.9 59% 76 1012.9
19 21:53 N 7 16.09 Mostly Cloudy BKN060 BKN100 BKN200 21.1 10 49% 75.92 1011.9
19 20:53 N 9 16.09 Mostly Cloudy FEW050 SCT100 BKN200 23.3 10 43% 75.82 1010.8
19 19:53 NW 19 16.09 Mostly Cloudy FEW050 SCT100 BKN200 25.6 11.1 40% 26 75.77 1009.9
19 18:53 NW 11 16.09 Mostly Cloudy FEW050 SCT100 BKN200 28.3 13.3 40% 28 75.69 1009.0
19 17:53 NW 15 16.09 Mostly Cloudy FEW050 SCT120 BKN200 30.6 11.1 30% 29 75.67 1008.7
19 16:53 Vrbl 7 16.09 Partly Cloudy FEW050 SCT120 SCT200 30.6 10.6 31.1 23.3 29% 29 75.69 1008.9
19 15:53 N 9 16.09 Partly Cloudy FEW050 SCT120 SCT250 30 11.1 31% 29 75.72 1009.3
19 14:53 Vrbl 7 16.09 A Few Clouds FEW050 FEW120 FEW250 28.9 11.7 34% 28 75.77 1009.9
19 13:53 W 9 16.09 A Few Clouds FEW050 FEW120 FEW250 27.2 11.1 37% 27 75.79 1010.3
19 12:53 N 7 16.09 Fair CLR 26.1 11.1 39% 26 75.82 1010.7
19 11:53 NW 11 16.09 A Few Clouds FEW200 25 11.1 42% 26 75.84 1011.1
19 10:53 NW 11 16.09 A Few Clouds FEW200 23.9 10.6 23.9 16.7 43% 25 75.87 1011.4
19 09:53 Vrbl 6 16.09 A Few Clouds FEW200 21.1 10.6 51% 75.9 1011.7
19 08:53 Calm 16.09 A Few Clouds FEW200 20 10.6 55% 75.92 1012.0
19 07:53 Calm 16.09 A Few Clouds FEW150 FEW200 18.9 10.6 59% 75.92 1012.0
19 06:53 Calm 16.09 A Few Clouds FEW150 FEW200 17.8 10.6 63% 75.9 1011.5
19 05:53 Calm 16.09 A Few Clouds FEW150 17.2 10.6 65% 75.87 1011.3
19 04:53 Calm 16.09 A Few Clouds FEW150 FEW250 17.2 10.6 21.7 17.2 65% 75.84 1011.1
19 03:53 NW 7 16.09 Fair CLR 17.8 11.1 65% 75.84 1010.9
19 02:53 N 6 16.09 Fair CLR 18.9 11.1 61% 75.84 1010.9
19 01:53 NW 6 16.09 Fair CLR 20 10 53% 75.84 1010.9
19 00:53 Calm 16.09 Mostly Cloudy SCT190 BKN250 20.6 10.6 53% 75.84 1011.0
18 23:53 NW 7 16.09 Mostly Cloudy SCT190 BKN250 21.1 10 49% 75.84 1010.9
18 22:53 Vrbl 9 16.09 Mostly Cloudy SCT190 BKN250 21.7 11.1 27.8 21.7 51% 75.84 1011.0
18 21:53 NW 15 16.09 Mostly Cloudy BKN190 BKN250 23.9 11.1 45% 25 75.82 1010.8
18 20:53 NW 13 16.09 Mostly Cloudy BKN190 BKN250 25 10 39% 26 75.82 1010.7
18 19:53 NW 20 G 35 16.09 Mostly Cloudy FEW170 BKN210 BKN250 26.1 10.6 38% 26 75.79 1010.4
18 18:53 NW 15 G 31 16.09 Mostly Cloudy FEW170 BKN210 BKN250 27.2 10 34% 27 75.82 1010.5
18 17:53 NW 15 G 30 16.09 Mostly Cloudy FEW070 FEW170 BKN200 BKN250 27.2 10 34% 27 75.84 1011.0
18 16:53 NW 19 G 39 16.09 Mostly Cloudy FEW070 BKN210 BKN250 27.8 9.4 29.4 19.4 32% 27 75.87 1011.4
18 15:53 NW 22 16.09 Mostly Cloudy BKN210 BKN250 28.3 8.9 30% 27 75.92 1012.0
Date Time (pdt) 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)