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.
15 12:51 W 28 G 39 16.09 Partly Cloudy FEW060 SCT080 SCT250 31.1 15 38% 31 75.34 1004.4
15 11:51 NW 20 G 43 16.09 Partly Cloudy SCT085 28.9 16.7 48% 29 75.36 1004.7
15 10:51 NW 20 16.09 A Few Clouds FEW055 FEW250 29.4 18.9 53% 31 75.39 1005.0
15 09:51 NW 15 12.87 Smoke OVC250 26.7 20 67% 28 75.39 1005.1
15 08:51 NW 22 G 31 14.48 Smoke BKN250 25.6 20 71% 27 75.41 1005.3
15 07:51 W 20 11.27 Smoke OVC150 25.6 20.6 26.1 23.9 74% 27 75.36 1004.6
15 06:51 W 15 14.48 A Few Clouds FEW200 26.1 20.6 72% 28 75.36 1004.6
15 04:51 W 11 16.09 Mostly Cloudy FEW150 BKN200 25.6 20.6 74% 27 75.36 1004.5
15 03:51 W 9 16.09 Fair CLR 24.4 20.6 79% 25 75.34 1004.2
15 02:51 W 6 16.09 Fair CLR 25 20.6 77% 26 75.34 1004.4
15 01:51 Calm 16.09 Fair CLR 26.1 20.6 26.7 24.4 72% 28 75.39 1005.0
15 00:51 W 11 16.09 Thunderstorm FEW060 FEW100 26.1 21.7 77% 28 75.46 1006.0
14 23:51 SW 6 16.09 Fair CLR 25.6 21.7 79% 27 75.44 1005.7
14 22:51 SW 15 16.09 Mostly Cloudy BKN150 25 21.7 82% 26 75.36 1004.7
14 21:51 Calm 16.09 Mostly Cloudy BKN150 25 21.1 79% 26 75.49 1006.4
14 20:51 SW 9 16.09 Mostly Cloudy BKN150 25 20 74% 26 75.49 1006.3
14 19:51 S 13 16.09 Mostly Cloudy BKN075 26.1 20.6 29.4 26.1 72% 28 75.49 1006.4
14 18:51 S 6 16.09 Mostly Cloudy BKN075 26.7 20.6 69% 28 75.62 1008.0
14 17:51 E 11 16.09 Overcast OVC200 27.2 20.6 67% 29 75.62 1008.0
14 16:51 N 9 16.09 Overcast OVC200 28.9 20.6 61% 31 75.64 1008.4
14 15:51 SW 11 G 28 16.09 Overcast OVC200 28.9 20 59% 31 75.59 1007.7
14 14:51 W 24 G 39 16.09 Overcast OVC200 28.3 18.9 57% 30 75.62 1008.2
14 13:51 W 19 G 43 16.09 Overcast OVC200 27.8 18.3 28.3 23.9 56% 29 75.69 1009.2
14 12:51 W 24 G 41 16.09 Overcast FEW110 OVC200 27.8 17.8 55% 29 75.69 1009.1
14 11:51 SW 19 G 31 16.09 Overcast FEW100 OVC200 26.1 17.2 58% 27 75.77 1010.0
14 10:51 W 13 16.09 Overcast OVC200 26.1 17.2 58% 27 75.97 1012.7
14 09:51 W 11 16.09 Overcast FEW085 FEW100 OVC200 26.1 17.2 58% 27 76.02 1013.4
14 08:51 W 7 16.09 Overcast FEW180 OVC200 25 17.8 64% 26 76 1013.2
14 07:51 W 15 16.09 Mostly Cloudy BKN200 24.4 17.2 24.4 22.2 64% 25 76.05 1013.8
14 06:51 W 11 16.09 Partly Cloudy FEW070 FEW120 SCT180 22.8 17.2 71% 76 1013.0
14 05:51 SW 7 16.09 Mostly Cloudy BKN180 22.2 17.2 73% 75.97 1012.8
14 04:51 SW 9 16.09 Mostly Cloudy BKN200 22.2 17.8 76% 76 1013.3
14 03:51 SW 7 16.09 Fair CLR 22.2 17.8 76% 76.05 1013.8
14 02:51 SW 7 16.09 Fair CLR 22.8 18.3 76% 76.07 1014.1
14 01:51 SW 13 16.09 Fair CLR 23.3 18.3 23.3 20 74% 76.1 1014.4
14 00:51 SW 7 16.09 Fair CLR 21.1 17.8 82% 76.1 1014.6
13 22:51 S 9 16.09 Mostly Cloudy BKN110 22.8 18.3 76% 76.17 1015.5
13 21:51 S 6 16.09 Partly Cloudy SCT100 21.7 18.3 81% 76.23 1016.3
13 20:51 S 7 16.09 Mostly Cloudy BKN250 22.2 17.8 76% 76.2 1015.9
13 19:51 S 13 16.09 Mostly Cloudy BKN200 22.8 17.8 26.7 22.8 74% 76.23 1016.3
13 18:51 S 19 16.09 Partly Cloudy FEW045 SCT250 23.3 17.8 71% 76.25 1016.4
13 17:51 S 22 16.09 Partly Cloudy FEW045 SCT250 25 17.8 64% 26 76.25 1016.4
13 16:51 S 22 G 44 16.09 Mostly Cloudy SCT045 BKN250 25 17.2 62% 26 76.25 1016.6
13 15:51 SW 22 G 41 16.09 Mostly Cloudy SCT045 BKN250 25.6 17.8 62% 27 76.3 1017.3
13 14:51 S 26 G 41 16.09 Mostly Cloudy SCT045 BKN250 26.7 17.2 56% 27 76.38 1018.1
13 13:51 S 24 16.09 Mostly Cloudy SCT045 BKN250 26.7 17.2 27.2 20.6 56% 27 76.43 1018.8
13 12:51 SE 20 16.09 Mostly Cloudy FEW045 BKN250 26.7 17.2 56% 27 76.48 1019.6
13 11:51 S 17 16.09 Mostly Cloudy FEW045 BKN250 26.1 16.7 56% 27 76.53 1020.4
13 10:51 S 15 16.09 Partly Cloudy SCT250 25.6 16.7 58% 26 76.56 1020.6
13 09:51 S 9 16.09 Partly Cloudy SCT250 24.4 16.1 60% 26 76.61 1021.1
13 07:51 SW 11 16.09 Fair CLR 20.6 14.4 20.6 16.1 68% 76.63 1021.7
13 06:51 SW 13 16.09 A Few Clouds FEW150 18.3 13.3 73% 76.66 1021.9
13 05:51 SW 6 16.09 A Few Clouds FEW150 16.7 12.2 75% 76.66 1021.8
13 04:51 SW 6 16.09 A Few Clouds FEW150 FEW250 17.2 12.2 73% 76.61 1021.3
13 03:51 Calm 16.09 Fair CLR 16.7 11.7 73% 76.61 1021.2
13 02:51 Calm 16.09 Fair CLR 18.3 11.7 66% 76.63 1021.6
13 01:51 Calm 16.09 Fair CLR 18.3 11.1 21.7 18.3 63% 76.66 1022.0
13 00:51 SW 6 16.09 Fair CLR 18.9 11.7 63% 76.68 1022.2
12 23:51 Calm 16.09 Fair CLR 19.4 11.7 61% 76.68 1022.3
12 22:51 SW 9 16.09 Fair CLR 19.4 11.7 61% 76.68 1022.3
12 21:51 SW 9 16.09 Fair CLR 20 12.2 61% 76.68 1022.2
12 20:51 SW 9 16.09 Fair CLR 20.6 12.2 59% 76.66 1021.9
12 19:51 S 9 16.09 Fair CLR 21.7 12.2 27.2 21.7 55% 76.63 1021.7
12 18:51 S 15 16.09 Fair CLR 23.3 11.7 48% 76.63 1021.8
12 17:51 S 15 G 31 16.09 Partly Cloudy SCT070 23.3 11.1 46% 76.63 1021.5
12 16:51 S 19 16.09 Partly Cloudy SCT070 24.4 13.9 52% 26 76.63 1021.4
12 15:51 S 15 16.09 Partly Cloudy SCT070 25.6 13.3 47% 26 76.61 1021.3
12 14:51 S 19 16.09 Partly Cloudy SCT070 26.7 13.9 45% 27 76.61 1021.4
12 13:51 S 15 16.09 Partly Cloudy SCT070 25.6 12.8 27.8 20.6 45% 26 76.61 1021.4
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)