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.
16 15:51 E 13 16.09 Overcast OVC009 9.4 7.8 90% 8 75.82 1010.6
16 14:51 SE 9 16.09 Overcast OVC010 10.6 8.9 89% 75.87 1011.5
16 13:51 E 11 16.09 Overcast OVC012 12.2 10 12.2 7.8 87% 75.87 1011.5
16 12:51 E 9 16.09 Overcast OVC006 10.6 10 96% 75.95 1012.5
16 11:51 E 9 16.09 Overcast BKN005 OVC006 10 10 100% 9 76 1013.1
16 10:51 E 7 16.09 Overcast BKN004 OVC005 10 10 100% 9 76.02 1013.4
16 09:51 NE 6 8.05 Fog/Mist BKN004 OVC005 9.4 8.9 97% 76.02 1013.6
16 08:51 NW 6 11.27 Overcast OVC004 8.3 8.3 100% 76.07 1014.1
16 07:51 N 7 6.44 Fog/Mist OVC003 7.8 7.8 8.9 7.2 100% 7 75.97 1012.7 0.15
16 06:51 E 11 4.83 Fog/Mist OVC002 7.8 7.2 96% 6 75.97 1012.7
16 05:51 E 7 16.09 Overcast OVC004 7.8 7.8 100% 7 76 1013.0
16 04:51 Calm 16.09 Light Rain OVC005 8.3 8.3 100% 76 1013.1 0.03 0.15
16 03:51 NE 7 12.87 Light Rain BKN003 OVC007 8.3 8.3 100% 7 76 1013.2 0.08
16 02:51 NE 7 11.27 Light Rain OVC005 8.3 7.8 97% 7 76 1013.0 0.05
16 01:51 Calm 16.09 Overcast OVC005 8.9 8.3 10 8.3 96% 76.05 1013.9
16 00:51 E 7 16.09 Overcast OVC006 8.9 8.3 96% 8 76.05 1014.0
15 23:51 SE 7 16.09 Overcast FEW010 BKN070 OVC090 9.4 8.3 93% 9 76.1 1014.5
15 22:51 Calm 16.09 Overcast SCT010 BKN070 OVC090 9.4 8.3 93% 76.12 1014.7
15 21:51 Calm 16.09 Mostly Cloudy SCT009 BKN070 BKN095 10 8.9 93% 76.15 1015.1
15 20:51 Calm 16.09 Overcast FEW008 BKN023 OVC090 9.4 8.9 97% 76.12 1014.9
15 19:51 Calm 16.09 Overcast BKN007 OVC025 9.4 8.3 15 8.9 93% 76.1 1014.5
15 18:51 S 6 16.09 Overcast BKN005 OVC009 8.9 8.3 96% 76.05 1013.9
15 17:51 SE 11 16.09 Overcast FEW006 BKN070 OVC110 10.6 9.4 92% 76.02 1013.4
15 16:51 S 9 16.09 Overcast OVC075 11.7 10.6 93% 76 1013.1
15 15:51 S 13 16.09 Overcast OVC090 13.9 10.6 81% 75.97 1012.8
15 14:51 E 17 16.09 Overcast BKN016 OVC110 15 11.7 81% 75.92 1012.1
15 13:51 SW 7 16.09 Overcast OVC016 15 12.2 16.1 10 83% 76.02 1013.4
15 12:51 Calm 16.09 Overcast OVC014 15.6 12.2 80% 76 1013.2
15 11:51 Calm 16.09 Overcast OVC012 14.4 12.2 87% 76.07 1014.0
15 10:51 SE 6 16.09 Overcast OVC005 12.2 12.2 100% 76.07 1014.3
15 09:51 SE 7 2.41 Fog/Mist OVC004 11.1 11.1 100% 76.05 1013.8
15 08:51 E 7 0.40 Fog VV002 11.1 11.1 100% 75.97 1012.7
15 07:51 Calm 1.61 Fog/Mist OVC002 10 10 10.6 9.4 100% 76 1013.0
15 06:51 SE 6 0.40 Fog VV002 10 10 100% 75.92 1012.1
15 05:51 E 6 0.40 Fog VV002 10 10 100% 75.79 1010.3
15 04:51 Calm 0.40 Fog VV002 10.6 10.6 100% 75.74 1009.7
15 03:51 Calm 0.80 Fog VV002 10 10 100% 75.74 1009.8
15 02:51 W 7 0.40 Fog VV002 10 10 100% 9 75.72 1009.4
15 01:51 S 9 0.40 Fog VV002 10 10 10.6 8.3 100% 9 75.72 1009.5 0.03
15 00:51 N 6 0.40 Fog VV002 9.4 9.4 100% 75.77 1010.1
14 23:51 Calm 2.82 Fog/Mist OVC002 8.9 8.9 100% 75.77 1010.1
14 22:51 N 13 3.22 Fog/Mist OVC002 8.3 8.3 100% 6 75.79 1010.3 0.03
14 21:51 NE 9 9.66 Fog/Mist OVC003 8.3 8.3 100% 7 75.77 1010.0
14 20:51 E 19 14.48 Overcast OVC003 10 10 100% 8 75.74 1009.8 0.03
14 19:51 E 15 4.02 Rain Fog/Mist SCT006 BKN033 OVC100 10 10 20 10 100% 8 75.77 1010.2 0.36 0.71
14 18:51 E 11 4.02 Light Rain Fog/Mist FEW009 BKN045 OVC095 11.1 10.6 97% 75.79 1010.6 0.36
14 17:51 E 13 16.09 Mostly Cloudy FEW010 BKN090 12.2 10 87% 75.79 1010.4
14 16:51 SE 15 16.09 Fair CLR 13.3 10.6 84% 75.84 1011.1
14 15:51 E 19 16.09 Partly Cloudy FEW040 SCT200 17.2 11.7 70% 75.87 1011.6
14 14:51 SE 17 16.09 Partly Cloudy FEW040 SCT200 17.8 10.6 63% 75.95 1012.4
14 13:51 SE 20 16.09 Partly Cloudy FEW040 SCT120 19.4 10.6 20 13.9 57% 76.02 1013.4
14 12:51 S 24 G 35 16.09 A Few Clouds FEW034 FEW150 FEW250 19.4 11.7 61% 76.07 1014.0
14 11:51 E 19 16.09 A Few Clouds FEW034 FEW250 19.4 11.7 61% 76.1 1014.6
14 10:51 SE 9 16.09 Partly Cloudy FEW035 SCT250 18.9 12.2 65% 76.15 1015.0
14 09:51 Vrbl 11 16.09 Mostly Cloudy BKN250 18.3 12.8 70% 76.12 1014.8
14 08:51 Calm 16.09 Mostly Cloudy BKN250 16.1 12.2 78% 76.12 1014.9
14 07:51 SE 6 16.09 Mostly Cloudy FEW120 SCT200 BKN250 13.3 12.2 15 10 93% 76.07 1014.3
14 06:51 Calm 16.09 Mostly Cloudy SCT200 BKN250 12.2 12.2 100% 76.05 1013.7
14 05:51 Calm 16.09 Partly Cloudy SCT250 12.2 10.6 90% 75.95 1012.6
14 04:51 W 15 16.09 Fair CLR 14.4 12.2 87% 75.92 1012.2
14 03:51 W 13 16.09 Fair CLR 15 12.2 83% 75.9 1011.7
14 02:51 SW 7 16.09 Fair CLR 12.2 10.6 90% 75.84 1011.2
14 01:51 Calm 16.09 Fair CLR 14.4 12.2 17.2 11.1 87% 75.87 1011.3
14 00:51 SW 7 16.09 Fair CLR 15 12.2 83% 75.84 1011.2
13 23:51 SW 11 16.09 Fair CLR 15.6 12.2 80% 75.77 1010.2
13 22:51 SW 11 16.09 Fair CLR 16.1 12.2 78% 75.74 1009.8
13 21:51 SW 11 16.09 Fair CLR 16.7 12.2 75% 75.74 1009.6
13 20:51 W 9 16.09 A Few Clouds FEW055 17.2 12.2 73% 75.69 1009.1
13 19:51 SE 6 16.09 Fair CLR 11.1 8.9 15 10.6 86% 75.64 1008.3
13 18:51 NE 9 16.09 Mostly Cloudy FEW042 BKN060 BKN090 12.2 10 87% 75.62 1007.9
13 17:51 S 6 16.09 Overcast OVC060 13.3 11.1 87% 75.59 1007.6
13 16:51 E 6 16.09 Overcast OVC065 12.8 10 83% 75.57 1007.5
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)