Weather observations for the past three days for
Portland, Portland International Jetport
Metric (Imperial)
Date Time (edt) 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.
18 13:51 NW 13 16.09 Mostly Cloudy FEW050 SCT060 BKN075 23.9 12.2 24.4 17.8 48% 25 76.17 1015.7
18 12:51 NW 20 G 35 16.09 Partly Cloudy SCT047 24.4 12.8 48% 26 76.2 1016.0
18 11:51 NW 20 G 35 16.09 A Few Clouds FEW035 23.3 12.8 52% 76.25 1016.5
18 10:51 N 20 16.09 A Few Clouds FEW030 FEW250 22.2 13.3 57% 76.28 1016.8
18 09:51 N 20 G 30 16.09 A Few Clouds FEW015 FEW250 20.6 14.4 68% 76.3 1017.1
18 08:51 NW 15 G 30 16.09 A Few Clouds FEW005 19.4 16.1 81% 76.28 1016.9
18 07:51 NW 9 16.09 Partly Cloudy SCT004 17.8 16.7 17.8 16.1 93% 76.28 1016.8
18 06:51 W 7 16.09 Partly Cloudy SCT007 16.1 16.1 100% 76.25 1016.4
18 05:51 SW 6 16.09 Partly Cloudy FEW005 SCT100 16.7 16.7 100% 76.2 1015.9
18 04:51 NW 6 16.09 Mostly Cloudy FEW005 BKN100 17.2 16.7 97% 76.2 1016.0
18 03:51 NW 7 16.09 Light Rain SCT075 OVC100 17.2 16.7 97% 76.17 1015.6
18 02:51 NW 15 16.09 Overcast FEW006 BKN011 OVC060 17.2 16.7 97% 76.23 1016.2
18 01:51 N 13 16.09 Overcast BKN005 OVC055 17.2 16.7 17.8 16.1 97% 76.23 1016.2 0.03 1.85
18 00:51 N 9 16.09 Overcast OVC003 17.8 17.2 96% 76.33 1017.4 0.03
17 23:51 NE 9 16.09 Overcast BKN003 BKN022 OVC031 17.2 17.2 100% 76.33 1017.6 0.79
17 22:51 NE 9 4.02 Heavy Rain Fog/Mist BKN003 BKN008 OVC020 17.2 16.7 97% 76.38 1018.2 0.53 1.02
17 21:51 NE 9 8.05 Light Rain Fog/Mist BKN004 OVC050 16.7 16.1 96% 76.45 1019.1 0.33
17 20:51 E 11 8.05 Light Rain Fog/Mist BKN003 OVC046 16.1 16.1 100% 76.48 1019.7 0.15
17 19:51 E 6 11.27 Overcast OVC003 16.7 16.1 21.1 16.1 96% 76.5 1020.0 0.05 0.05
17 18:51 E 11 16.09 Light Rain OVC003 16.7 16.1 96% 76.53 1020.2
17 17:51 E 11 16.09 Light Rain BKN008 BKN050 OVC095 17.2 16.1 93% 76.58 1020.8
17 16:51 E 11 16.09 Mostly Cloudy BKN050 BKN100 17.2 15.6 90% 76.58 1020.9
17 15:51 E 15 16.09 Mostly Cloudy BKN060 BKN140 18.3 15.6 84% 76.63 1021.6
17 14:51 E 9 16.09 Mostly Cloudy BKN050 BKN140 19.4 15.6 79% 76.68 1022.2
17 13:51 E 13 16.09 Overcast SCT045 BKN060 OVC150 20 15.6 23.3 17.2 76% 76.73 1022.9
17 12:51 Vrbl 11 16.09 Overcast OVC040 21.1 15 68% 76.78 1023.8
17 11:51 E 19 16.09 Overcast BKN055 OVC200 21.7 15 66% 76.84 1024.4
17 10:51 E 17 16.09 Mostly Cloudy FEW045 FEW150 BKN200 22.2 15 64% 76.89 1025.0
17 09:51 E 11 16.09 Mostly Cloudy FEW070 BKN200 21.1 15.6 71% 76.91 1025.4
17 08:51 NE 9 16.09 Mostly Cloudy BKN065 19.4 15 76% 76.91 1025.4
17 07:51 N 6 16.09 Mostly Cloudy FEW060 SCT150 BKN250 17.2 15 17.2 13.3 87% 76.91 1025.3
17 06:51 Calm 16.09 Mostly Cloudy FEW065 BKN250 14.4 13.3 93% 76.91 1025.3
17 05:51 N 7 16.09 Mostly Cloudy BKN060 13.9 13.3 96% 76.91 1025.2
17 04:51 Calm 16.09 A Few Clouds FEW055 FEW060 13.9 12.8 93% 76.91 1025.3
17 03:51 NW 6 16.09 A Few Clouds FEW060 14.4 13.3 93% 76.89 1025.1
17 02:51 Calm 16.09 Mostly Cloudy BKN060 14.4 13.3 93% 76.91 1025.2
17 01:51 Calm 16.09 A Few Clouds FEW060 15 13.9 17.2 14.4 93% 76.94 1025.6
17 00:51 N 9 16.09 A Few Clouds FEW060 15 13.9 93% 76.94 1025.5
16 23:51 N 7 16.09 Fair CLR 15 13.9 93% 76.94 1025.6
16 22:51 Calm 16.09 Fair CLR 15 14.4 96% 76.91 1025.3
16 21:51 Calm 16.09 Fair CLR 16.1 15 93% 76.91 1025.4
16 20:51 Calm 16.09 Fair CLR 17.2 15 87% 76.94 1025.5
16 19:51 Calm 16.09 Fair CLR 17.2 15 21.7 17.2 87% 76.89 1025.1
16 18:51 S 6 16.09 Partly Cloudy FEW080 SCT250 18.3 15 81% 76.86 1024.7
16 17:51 S 7 16.09 Partly Cloudy FEW080 SCT250 19.4 15 76% 76.84 1024.3
16 16:51 S 13 16.09 Fair CLR 20.6 14.4 68% 76.84 1024.4
16 15:51 S 19 16.09 Partly Cloudy FEW065 SCT250 20 14.4 70% 76.84 1024.4
16 14:51 S 20 16.09 Partly Cloudy FEW065 SCT250 21.1 14.4 66% 76.86 1024.8
16 13:51 S 17 16.09 Mostly Cloudy FEW065 BKN250 21.1 14.4 21.7 13.9 66% 76.89 1025.0
16 12:51 SE 19 16.09 A Few Clouds FEW060 FEW250 21.1 13.9 64% 76.94 1025.5
16 11:51 S 11 16.09 A Few Clouds FEW060 FEW250 21.1 13.3 61% 76.94 1025.8
16 10:51 SW 6 16.09 A Few Clouds FEW050 FEW110 18.9 12.2 65% 76.99 1026.5
16 09:51 Vrbl 6 16.09 A Few Clouds FEW100 FEW120 17.2 11.7 70% 77.01 1026.7
16 08:51 SW 7 16.09 Mostly Cloudy BKN120 14.4 11.7 84% 77.01 1026.8
16 07:51 S 9 16.09 Overcast BKN120 OVC150 13.9 11.1 13.9 12.2 83% 76.99 1026.2
16 06:51 S 9 16.09 Overcast OVC120 12.8 10 83% 76.96 1026.0
16 05:51 SW 11 16.09 Mostly Cloudy SCT100 BKN150 12.2 10 87% 76.99 1026.5
16 04:51 SW 11 16.09 Fair CLR 12.8 10 83% 77.01 1026.7
16 03:51 SW 11 16.09 Fair CLR 13.3 10 81% 77.04 1027.0
16 02:51 SW 6 16.09 Fair CLR 12.8 10 83% 77.09 1027.6
16 01:51 Calm 16.09 A Few Clouds FEW110 12.8 10 15 12.2 83% 77.11 1028.0
16 00:51 SW 6 16.09 Overcast OVC110 13.3 10 81% 77.11 1028.1
15 23:51 SW 6 16.09 Overcast OVC110 13.3 9.4 77% 77.11 1028.2
15 22:51 Calm 16.09 A Few Clouds FEW120 12.2 8.9 80% 77.14 1028.5
15 21:51 S 6 16.09 Fair CLR 13.3 9.4 77% 77.14 1028.3
15 20:51 SW 6 16.09 Fair CLR 13.9 9.4 74% 77.14 1028.4
15 19:51 S 11 16.09 Mostly Cloudy BKN150 14.4 9.4 18.9 14.4 72% 77.11 1028.1
15 18:51 S 9 16.09 Mostly Cloudy BKN150 14.4 8.9 70% 77.11 1028.1
15 17:51 S 11 16.09 A Few Clouds FEW250 15 8.3 64% 77.11 1028.2
15 16:51 S 11 16.09 Fair CLR 16.7 7.8 56% 77.14 1028.3
15 15:51 S 11 16.09 A Few Clouds FEW250 17.2 7.8 54% 77.14 1028.4
Date Time (edt) 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)