Weather observations for the past three days for
Portland, Portland International 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.
07 03:53 E 24 16.09 Overcast BKN150 OVC200 6.7 3.9 7.2 6.1 83% 3 76.58 1021.0
07 02:53 E 17 16.09 Mostly Cloudy FEW065 BKN150 6.7 3.9 83% 4 76.58 1020.9
07 01:53 SE 13 16.09 Mostly Cloudy FEW065 BKN150 6.7 3.3 79% 4 76.61 1021.0
07 00:53 SE 13 16.09 Partly Cloudy SCT065 6.7 3.3 79% 4 76.61 1021.3
06 23:53 SE 17 16.09 Partly Cloudy SCT065 6.7 3.3 79% 4 76.61 1021.3
06 22:53 SE 20 16.09 A Few Clouds FEW080 7.2 3.3 77% 4 76.61 1021.1
06 21:53 SE 20 16.09 A Few Clouds FEW080 7.2 3.3 12.8 7.2 77% 4 76.61 1021.2
06 20:53 SE 20 16.09 Partly Cloudy SCT080 7.8 3.9 77% 5 76.56 1020.6
06 19:53 E 22 16.09 A Few Clouds FEW250 7.8 3.3 73% 5 76.53 1020.2
06 18:53 E 11 16.09 A Few Clouds FEW250 7.8 3.9 77% 6 76.53 1020.2
06 17:53 SE 17 16.09 A Few Clouds FEW250 9.4 3.9 69% 7 76.45 1019.3
06 16:53 E 17 16.09 A Few Clouds FEW250 11.1 3.9 61% 76.43 1018.9
06 15:53 SE 19 16.09 Partly Cloudy SCT250 12.8 3.9 13.9 7.2 55% 76.4 1018.7
06 14:53 E 13 16.09 Partly Cloudy SCT250 13.3 4.4 55% 76.43 1018.9
06 13:53 E 15 16.09 Partly Cloudy SCT250 13.3 4.4 55% 76.43 1019.0
06 12:53 SE 17 16.09 Mostly Cloudy BKN250 12.8 3.9 55% 76.48 1019.6
06 11:53 E 13 16.09 Mostly Cloudy BKN250 11.1 3.3 59% 76.5 1020.1
06 10:53 E 7 16.09 Mostly Cloudy BKN250 9.4 3.9 69% 9 76.56 1020.4
06 09:53 Calm 16.09 Mostly Cloudy BKN250 7.2 3.3 7.2 1.1 77% 76.58 1020.8
06 08:53 Calm 16.09 Mostly Cloudy BKN250 4.4 2.8 89% 76.56 1020.6
06 07:53 W 13 16.09 Mostly Cloudy FEW200 BKN250 1.7 0.6 93% -2 76.56 1020.5
06 06:53 Calm 16.09 A Few Clouds FEW200 2.8 2.2 96% 76.53 1020.3
06 05:53 N 6 16.09 Fair CLR 3.3 2.2 93% 76.5 1019.7
06 04:53 Vrbl 6 16.09 Fair CLR 3.9 2.2 89% 76.48 1019.6
06 03:53 E 9 16.09 Fair CLR 4.4 2.8 8.9 1.7 89% 2 76.45 1019.2
06 02:53 NW 6 16.09 Fair CLR 2.8 1.7 93% 76.5 1019.7
06 01:53 E 11 14.48 Fair CLR 4.4 2.8 89% 2 76.45 1019.3
06 00:53 Calm 16.09 Fair CLR 5 2.8 86% 76.45 1019.2
05 23:53 NW 9 16.09 Fair CLR 5 2.8 86% 3 76.45 1019.1
05 22:53 E 11 16.09 Fair CLR 6.7 3.3 79% 5 76.45 1019.1
05 21:53 SE 15 16.09 Fair CLR 8.3 3.3 12.2 8.3 71% 6 76.43 1018.8
05 20:53 E 15 16.09 A Few Clouds FEW250 8.9 3.3 68% 7 76.4 1018.6
05 19:53 SE 15 16.09 A Few Clouds FEW250 9.4 3.3 66% 7 76.4 1018.5
05 18:53 E 17 16.09 A Few Clouds FEW240 9.4 3.3 66% 7 76.38 1018.3
05 17:53 SE 26 16.09 Partly Cloudy FEW020 SCT240 10 3.3 63% 7 76.35 1017.8
05 16:53 SE 26 G 39 16.09 Mostly Cloudy FEW020 BKN240 11.1 3.3 59% 76.35 1018.0
05 15:53 SE 30 G 46 16.09 Mostly Cloudy FEW020 FEW120 BKN240 12.2 3.9 15 4.4 57% 76.35 1017.9
05 14:53 SE 26 16.09 Mostly Cloudy FEW020 FEW120 BKN250 12.8 3.9 55% 76.43 1018.7
05 13:53 SE 22 16.09 Partly Cloudy FEW020 SCT250 15 3.9 48% 76.4 1018.7
05 12:53 E 19 G 35 16.09 Partly Cloudy FEW020 SCT250 14.4 3.3 48% 76.43 1018.8
05 11:53 E 20 G 46 16.09 Mostly Cloudy FEW020 SCT150 BKN250 13.3 3.3 51% 76.43 1019.1
05 10:53 Vrbl 11 G 31 16.09 Mostly Cloudy FEW020 SCT150 BKN250 10.6 3.9 64% 76.45 1019.2
05 09:53 W 9 16.09 Mostly Cloudy FEW002 FEW020 BKN250 4.4 2.8 4.4 1.1 89% 2 76.5 1019.7
05 08:53 W 7 16.09 Mostly Cloudy FEW002 FEW020 BKN250 2.8 2.2 96% 1 76.5 1019.7
05 07:53 NW 7 16.09 Mostly Cloudy FEW001 FEW020 BKN250 2.2 1.7 97% 0 76.48 1019.5
05 06:53 W 7 16.09 A Few Clouds FEW010 FEW150 1.1 1.1 100% -1 76.5 1019.9
05 05:53 NW 7 16.09 Fair CLR 2.8 2.2 96% 1 76.53 1020.1
05 03:53 NW 7 16.09 Fair CLR 3.3 2.8 8.3 1.7 97% 2 76.61 1021.3
05 02:53 NW 6 16.09 Fair CLR 3.3 2.8 97% 76.66 1021.8
05 01:53 Calm 16.09 Fair CLR 2.8 2.8 100% 76.71 1022.4
05 00:53 Calm 16.09 Fair CLR 3.9 2.8 93% 76.73 1022.8
04 23:53 Calm 16.09 Fair CLR 5.6 3.9 89% 76.76 1023.3
04 22:53 Calm 16.09 Fair CLR 6.1 3.9 86% 76.78 1023.5
04 21:53 E 13 16.09 Fair CLR 7.8 3.9 13.3 7.8 77% 6 76.78 1023.5
04 20:53 SE 11 16.09 Fair CLR 9.4 3.9 69% 8 76.78 1023.7
04 19:53 E 19 16.09 Fair CLR 9.4 4.4 71% 7 76.81 1023.8
04 18:53 SE 11 16.09 A Few Clouds FEW250 9.4 4.4 71% 8 76.81 1024.1
04 17:53 SE 13 16.09 A Few Clouds FEW250 10.6 4.4 66% 76.81 1024.0
04 16:53 SE 17 16.09 A Few Clouds FEW150 FEW250 11.7 4.4 61% 76.81 1023.9
04 15:53 SE 17 16.09 Mostly Cloudy FEW150 BKN250 13.3 5 14.4 8.3 57% 76.84 1024.3
04 14:53 SE 13 16.09 Mostly Cloudy SCT150 BKN200 13.9 5 55% 76.89 1024.8
04 13:53 SE 17 16.09 Mostly Cloudy SCT150 BKN200 14.4 5 53% 76.91 1025.4
04 12:53 SE 15 16.09 Mostly Cloudy BKN150 BKN220 13.3 5 57% 76.99 1026.2
04 11:53 SE 13 16.09 Mostly Cloudy BKN150 BKN220 12.8 5 59% 77.06 1027.3
04 10:53 Calm 16.09 Mostly Cloudy FEW090 BKN150 BKN200 10.6 5 69% 77.09 1027.7
04 09:53 Calm 16.09 Overcast SCT080 BKN150 OVC200 8.3 5 9.4 6.1 80% 77.06 1027.3
04 08:53 Calm 16.09 Overcast FEW080 BKN150 OVC200 6.1 5 93% 77.06 1027.2
04 07:53 NE 7 16.09 Mostly Cloudy BKN150 BKN200 6.7 5 89% 6 77.06 1027.2
04 06:53 E 9 16.09 Mostly Cloudy BKN200 6.7 4.4 85% 5 77.01 1026.8
04 05:53 SE 11 16.09 Mostly Cloudy BKN200 8.9 4.4 74% 7 76.96 1025.9
04 04:53 E 15 16.09 A Few Clouds FEW160 FEW200 9.4 4.4 71% 7 76.96 1026.1
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)