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.
19 19:51 NW 24 16.09 Mostly Cloudy BKN080 22.2 7.8 26.1 22.2 40% 75.64 1008.4
19 18:51 NW 19 G 31 16.09 Mostly Cloudy BKN085 23.9 7.8 36% 25 75.59 1007.6
19 17:51 W 28 G 43 16.09 Mostly Cloudy BKN090 24.4 7.2 33% 25 75.51 1006.7
19 16:51 NW 28 G 37 16.09 Mostly Cloudy BKN080 25.6 7.8 32% 26 75.49 1006.2
19 15:51 NW 17 16.09 Mostly Cloudy BKN070 25 9.4 37% 26 75.46 1006.0
19 14:51 NW 28 G 44 16.09 Mostly Cloudy BKN070 25 8.9 36% 26 75.44 1005.6
19 13:51 NW 30 G 48 16.09 Partly Cloudy SCT070 23.9 8.3 24.4 20 37% 25 75.41 1005.2
19 12:51 N 17 G 35 16.09 Partly Cloudy SCT050 23.3 10 43% 75.36 1004.7
19 11:51 NW 24 G 43 16.09 Mostly Cloudy SCT050 BKN055 21.1 10.6 51% 75.34 1004.5
19 10:51 NW 26 G 48 16.09 Partly Cloudy SCT047 22.8 11.1 48% 75.34 1004.2
19 08:51 NW 15 G 35 16.09 A Few Clouds FEW040 20.6 11.7 57% 75.26 1003.4
19 07:51 NW 17 16.09 A Few Clouds FEW045 20.6 12.2 21.1 19.4 59% 75.18 1002.3
19 06:51 NW 24 16.09 A Few Clouds FEW035 FEW045 19.4 12.8 66% 75.08 1000.9
19 05:51 NW 17 16.09 Partly Cloudy FEW048 FEW100 SCT200 19.4 13.9 71% 75.03 1000.1
19 04:51 W 19 G 31 16.09 Mostly Cloudy FEW028 SCT120 BKN200 21.1 17.8 82% 74.9 998.6
19 03:51 W 9 11.27 Mostly Cloudy SCT028 BKN100 20.6 18.9 90% 74.85 997.8
19 02:51 SW 15 9.66 Fog/Mist FEW010 20.6 18.9 90% 74.83 997.4
19 01:51 SW 9 8.05 Fog/Mist BKN006 19.4 18.3 19.4 17.8 93% 74.83 997.7
19 00:51 S 11 G 30 6.44 Fog/Mist OVC007 17.8 16.7 93% 74.9 998.5
18 23:51 S 19 8.05 Fog/Mist BKN012 OVC019 17.8 16.7 93% 74.98 999.6
18 22:51 S 15 4.83 Fog/Mist FEW006 OVC011 18.3 17.2 93% 75.08 1001.0
18 21:51 S 17 G 30 4.83 Fog/Mist OVC017 18.3 16.7 90% 75.18 1002.2
18 20:51 S 19 G 31 6.44 Fog/Mist OVC016 18.3 17.2 93% 75.13 1001.7
18 19:51 S 17 4.83 Fog/Mist BKN010 OVC016 18.3 17.2 21.1 17.8 93% 75.26 1003.2 0.23
18 18:51 S 22 G 39 6.44 Fog/Mist SCT008 BKN018 OVC023 17.8 16.7 93% 75.29 1003.6
18 17:51 S 28 G 56 4.83 Light Rain Fog/Mist SCT009 BKN028 OVC041 18.9 17.2 90% 75.39 1005.0 0.1
18 16:51 S 17 G 39 4.83 Light Rain Fog/Mist BKN033 OVC070 18.9 16.7 87% 75.46 1006.0 0.13 0.13
18 14:51 S 15 14.48 Overcast BKN042 OVC100 20.6 16.1 76% 75.64 1008.3
18 13:51 Calm 14.48 Overcast BKN050 OVC100 21.1 16.1 22.8 16.7 73% 75.74 1009.6
18 12:51 S 13 16.09 Overcast FEW070 OVC100 21.1 12.8 59% 75.79 1010.4
18 11:51 SE 9 16.09 Fair CLR 20.6 14.4 68% 75.9 1011.6
18 10:51 Vrbl 6 16.09 Partly Cloudy SCT095 20.6 13.3 63% 75.95 1012.6
18 09:51 E 7 16.09 Partly Cloudy FEW075 SCT100 18.3 12.8 70% 76 1013.2
18 08:51 E 6 16.09 Overcast OVC090 17.8 11.1 65% 76.05 1013.8
18 07:51 Calm 16.09 Overcast OVC100 16.7 11.7 16.7 12.2 73% 76.12 1014.8
18 06:51 Calm 16.09 Mostly Cloudy BKN110 15.6 11.1 75% 76.15 1015.1
18 05:51 Calm 16.09 Partly Cloudy FEW090 SCT200 14.4 10 75% 76.17 1015.4
18 03:51 W 6 16.09 Fair CLR 12.8 8.9 77% 76.2 1015.8
18 02:51 Calm 16.09 Fair CLR 13.3 9.4 77% 76.2 1015.8
18 01:51 W 6 16.09 Fair CLR 14.4 10 23.3 13.9 75% 76.23 1016.0
18 00:51 Calm 16.09 Fair CLR 16.1 9.4 65% 76.23 1016.3
17 23:51 SE 7 16.09 Mostly Cloudy BKN140 16.1 9.4 65% 76.23 1016.3
17 22:51 Calm 16.09 Mostly Cloudy BKN140 18.3 8.3 52% 76.2 1016.0
17 21:51 Calm 16.09 Mostly Cloudy BKN150 17.8 8.9 56% 76.17 1015.5
17 20:51 W 13 16.09 Partly Cloudy SCT160 20.6 8.3 45% 76.15 1015.0
17 19:51 W 9 16.09 Mostly Cloudy BKN160 23.3 7.8 26.7 23.3 37% 76.1 1014.5
17 18:51 NW 17 16.09 Partly Cloudy SCT160 25.6 7.8 32% 26 76.07 1014.1
17 17:51 W 19 16.09 Partly Cloudy FEW050 SCT200 26.7 8.9 33% 26 76.02 1013.5
17 16:51 W 19 G 37 16.09 Partly Cloudy FEW050 SCT200 26.7 7.2 29% 26 76.05 1013.8
17 15:51 NW 24 G 37 16.09 Mostly Cloudy FEW045 BKN200 25.6 10 37% 26 76.05 1013.8
17 14:51 NW 26 G 37 16.09 Mostly Cloudy FEW055 BKN200 25 10.6 40% 26 76.07 1014.0
17 13:51 NW 15 G 33 16.09 Mostly Cloudy FEW050 BKN200 23.9 11.7 24.4 19.4 46% 25 76.07 1014.2
17 12:51 N 17 G 28 16.09 Mostly Cloudy FEW045 BKN250 23.3 12.2 50% 76.1 1014.3
17 11:51 NW 17 G 28 16.09 Mostly Cloudy FEW045 BKN250 22.8 11.7 50% 76.1 1014.6
17 10:51 NW 22 16.09 Partly Cloudy FEW045 FEW100 SCT250 21.7 11.1 51% 76.07 1014.3
17 09:51 NW 22 G 41 16.09 Mostly Cloudy FEW045 BKN250 21.7 11.1 51% 76.1 1014.4
17 08:51 NW 17 16.09 A Few Clouds FEW045 FEW250 20.6 10.6 53% 76.1 1014.5
17 07:51 W 13 16.09 A Few Clouds FEW065 FEW250 18.9 10.6 18.9 14.4 59% 76.07 1014.2
17 06:51 W 7 16.09 A Few Clouds FEW065 FEW250 17.2 8.9 58% 76.05 1013.8
17 05:51 Calm 16.09 A Few Clouds FEW065 FEW250 15.6 8.9 65% 76 1013.2
17 04:51 W 6 16.09 A Few Clouds FEW070 16.1 7.8 58% 75.95 1012.5
17 03:51 NW 17 16.09 Fair CLR 17 0 0% 75.9 1011.9
17 02:51 W 15 16.09 Fair CLR 14 0 0% 75.87 1011.5
17 01:51 W 15 16.09 Fair CLR 15 0 21.1 13.9 0% 75.84 1011.0
17 00:51 NW 7 16.09 Fair CLR 16 0 0% 75.84 1010.9
16 23:51 W 9 16.09 A Few Clouds FEW140 17.2 12.2 73% 75.79 1010.5
16 22:51 Calm 16.09 A Few Clouds FEW140 17.2 12.2 73% 75.77 1010.1
16 21:51 SW 7 16.09 Fair CLR 17.8 10 60% 75.74 1009.6
16 20:51 N 6 16.09 A Few Clouds FEW150 18.9 11.7 63% 75.67 1008.6
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)