Weather observations for the past three days for
Portland, Portland International Jetport
Imperial (Metric)
Date Time (edt) 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.
19 12:51 Calm 10.00 Fair CLR 63 37.9 40% 30.21 1022.9
19 11:51 NW 8 10.00 Partly Cloudy SCT200 63 36 37% 30.22 1023.2
19 10:51 NE 9 10.00 Partly Cloudy SCT220 61 37.9 43% 30.24 1024.1
19 09:51 N 13 10.00 A Few Clouds FEW200 57.9 37 46% 30.24 1023.9
19 07:51 N 7 10.00 A Few Clouds FEW180 52 39 54 45 61% 30.24 1023.9
19 06:51 NW 7 10.00 Mostly Cloudy FEW060 BKN120 48 37.9 68% 45 30.22 1023.1
19 05:51 NW 7 10.00 A Few Clouds FEW080 46.9 37.9 71% 44 30.19 1022.4
19 04:51 NW 8 10.00 Fair CLR 48.9 37 64% 46 30.18 1021.8
19 03:51 W 3 10.00 Fair CLR 50 37 61% 30.17 1021.6
19 01:51 N 6 10.00 Fair CLR 52 37.9 64 51.1 59% 30.16 1021.4
19 00:51 N 5 10.00 Fair CLR 55 37.9 53% 30.15 1021.0
18 23:51 N 14 10.00 Fair CLR 57.9 37.9 48% 30.13 1020.3
18 22:51 NW 3 10.00 Fair CLR 59 37 44% 30.13 1020.2
18 21:51 N 15 10.00 Fair CLR 60.1 39 46% 30.12 1019.8
18 20:51 N 9 G 24 10.00 Fair CLR 62.1 43 50% 30.1 1019.2
18 19:51 N 13 10.00 A Few Clouds FEW150 64 43 77 63 46% 30.08 1018.5
18 18:51 N 10 10.00 A Few Clouds FEW150 66.9 42.1 41% 30.05 1017.5
18 17:51 N 14 G 22 10.00 A Few Clouds FEW070 71.1 45 39% 30.02 1016.6
18 16:51 NW 15 G 26 10.00 Partly Cloudy SCT070 73 48.9 43% 30 1015.9
18 15:51 N 12 G 22 10.00 Mostly Cloudy BKN070 73.9 50 43% 29.98 1015.2
18 14:51 NW 14 G 21 10.00 Mostly Cloudy BKN070 77 53.1 43% 78 29.98 1015.2
18 13:51 NW 8 10.00 Mostly Cloudy FEW050 SCT060 BKN075 75 54 75.9 64 48% 78 29.99 1015.7
18 12:51 NW 13 G 22 10.00 Partly Cloudy SCT047 75.9 55 48% 78 30 1016.0
18 11:51 NW 13 G 22 10.00 A Few Clouds FEW035 73.9 55 52% 30.02 1016.5
18 10:51 N 13 10.00 A Few Clouds FEW030 FEW250 72 55.9 57% 30.03 1016.8
18 09:51 N 13 G 18 10.00 A Few Clouds FEW015 FEW250 69.1 57.9 68% 30.04 1017.1
18 08:51 NW 9 G 18 10.00 A Few Clouds FEW005 66.9 61 81% 30.03 1016.9
18 07:51 NW 6 10.00 Partly Cloudy SCT004 64 62.1 64 61 93% 30.03 1016.8
18 06:51 W 5 10.00 Partly Cloudy SCT007 61 61 100% 30.02 1016.4
18 05:51 SW 3 10.00 Partly Cloudy FEW005 SCT100 62.1 62.1 100% 30 1015.9
18 04:51 NW 3 10.00 Mostly Cloudy FEW005 BKN100 63 62.1 97% 30 1016.0
18 03:51 NW 5 10.00 Light Rain SCT075 OVC100 63 62.1 97% 29.99 1015.6
18 02:51 NW 9 10.00 Overcast FEW006 BKN011 OVC060 63 62.1 97% 30.01 1016.2
18 01:51 N 8 10.00 Overcast BKN005 OVC055 63 62.1 64 61 97% 30.01 1016.2 0.01 0.73
18 00:51 N 6 10.00 Overcast OVC003 64 63 96% 30.05 1017.4 0.01
17 23:51 NE 6 10.00 Overcast BKN003 BKN022 OVC031 63 63 100% 30.05 1017.6 0.31
17 22:51 NE 6 2.50 Heavy Rain Fog/Mist BKN003 BKN008 OVC020 63 62.1 97% 30.07 1018.2 0.21 0.4
17 21:51 NE 6 5.00 Light Rain Fog/Mist BKN004 OVC050 62.1 61 96% 30.1 1019.1 0.13
17 20:51 E 7 5.00 Light Rain Fog/Mist BKN003 OVC046 61 61 100% 30.11 1019.7 0.06
17 19:51 E 3 7.00 Overcast OVC003 62.1 61 70 61 96% 30.12 1020.0 0.02 0.02
17 18:51 E 7 10.00 Light Rain OVC003 62.1 61 96% 30.13 1020.2
17 17:51 E 7 10.00 Light Rain BKN008 BKN050 OVC095 63 61 93% 30.15 1020.8
17 16:51 E 7 10.00 Mostly Cloudy BKN050 BKN100 63 60.1 90% 30.15 1020.9
17 15:51 E 9 10.00 Mostly Cloudy BKN060 BKN140 64.9 60.1 84% 30.17 1021.6
17 14:51 E 6 10.00 Mostly Cloudy BKN050 BKN140 66.9 60.1 79% 30.19 1022.2
17 13:51 E 8 10.00 Overcast SCT045 BKN060 OVC150 68 60.1 73.9 63 76% 30.21 1022.9
17 12:51 Vrbl 7 10.00 Overcast OVC040 70 59 68% 30.23 1023.8
17 11:51 E 12 10.00 Overcast BKN055 OVC200 71.1 59 66% 30.25 1024.4
17 10:51 E 10 10.00 Mostly Cloudy FEW045 FEW150 BKN200 72 59 64% 30.27 1025.0
17 09:51 E 7 10.00 Mostly Cloudy FEW070 BKN200 70 60.1 71% 30.28 1025.4
17 08:51 NE 6 10.00 Mostly Cloudy BKN065 66.9 59 76% 30.28 1025.4
17 07:51 N 3 10.00 Mostly Cloudy FEW060 SCT150 BKN250 63 59 63 55.9 87% 30.28 1025.3
17 06:51 Calm 10.00 Mostly Cloudy FEW065 BKN250 57.9 55.9 93% 30.28 1025.3
17 05:51 N 5 10.00 Mostly Cloudy BKN060 57 55.9 96% 30.28 1025.2
17 04:51 Calm 10.00 A Few Clouds FEW055 FEW060 57 55 93% 30.28 1025.3
17 03:51 NW 3 10.00 A Few Clouds FEW060 57.9 55.9 93% 30.27 1025.1
17 02:51 Calm 10.00 Mostly Cloudy BKN060 57.9 55.9 93% 30.28 1025.2
17 01:51 Calm 10.00 A Few Clouds FEW060 59 57 63 57.9 93% 30.29 1025.6
17 00:51 N 6 10.00 A Few Clouds FEW060 59 57 93% 30.29 1025.5
16 23:51 N 5 10.00 Fair CLR 59 57 93% 30.29 1025.6
16 22:51 Calm 10.00 Fair CLR 59 57.9 96% 30.28 1025.3
16 21:51 Calm 10.00 Fair CLR 61 59 93% 30.28 1025.4
16 20:51 Calm 10.00 Fair CLR 63 59 87% 30.29 1025.5
16 19:51 Calm 10.00 Fair CLR 63 59 71.1 63 87% 30.27 1025.1
16 18:51 S 3 10.00 Partly Cloudy FEW080 SCT250 64.9 59 81% 30.26 1024.7
16 17:51 S 5 10.00 Partly Cloudy FEW080 SCT250 66.9 59 76% 30.25 1024.3
16 16:51 S 8 10.00 Fair CLR 69.1 57.9 68% 30.25 1024.4
16 15:51 S 12 10.00 Partly Cloudy FEW065 SCT250 68 57.9 70% 30.25 1024.4
16 14:51 S 13 10.00 Partly Cloudy FEW065 SCT250 70 57.9 66% 30.26 1024.8
16 13:51 S 10 10.00 Mostly Cloudy FEW065 BKN250 70 57.9 71.1 57 66% 30.27 1025.0
Date Time (edt) 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)