Weather observations for the past three days for
Portland, Portland International Airport
Imperial (Metric)
Date Time (pdt) 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.
02 17:53 SW 6 10.00 Overcast OVC095 62.1 57 84% 29.75 1007.2
02 16:53 SW 8 10.00 Overcast FEW028 SCT039 OVC075 61 57.9 62.1 60.1 90% 29.73 1006.8 0.06 0.28
02 15:53 S 9 10.00 Light Rain SCT018 BKN023 OVC031 61 57 87% 29.73 1006.6
02 14:53 SE 12 8.00 Overcast FEW023 OVC029 60.1 57 90% 29.73 1006.5 0.01
02 13:53 SE 14 4.00 Light Rain Fog/Mist FEW020 OVC036 60.1 57 90% 29.72 1006.3 0.08 0.21
02 12:53 E 10 4.00 Rain Fog/Mist BKN050 OVC070 60.1 57 90% 29.72 1006.3 0.07
02 11:53 SE 9 10.00 Light Rain OVC085 61 55.9 84% 29.73 1006.7 0.06
02 10:53 S 7 5.00 Rain SCT045 BKN055 OVC070 62.1 54 66 62.1 75% 29.75 1007.3 0.02 0.02
02 09:53 SE 7 10.00 Light Rain BKN060 OVC080 64.9 54 68% 29.73 1006.6
02 08:53 SE 10 10.00 Overcast SCT055 OVC075 64 52 65% 29.73 1006.6
02 07:53 E 13 2.50 Overcast with Haze BKN065 OVC080 63 52 68% 29.75 1007.2
02 06:53 E 10 10.00 Overcast OVC060 63 52 68% 29.77 1008.0
02 05:53 SE 8 10.00 Overcast FEW046 BKN055 OVC075 63 51.1 65% 29.79 1008.7
02 04:53 SE 7 10.00 Overcast FEW040 OVC060 63 51.1 64.9 62.1 65% 29.81 1009.5
02 03:53 S 7 10.00 Overcast FEW039 OVC055 63 51.1 65% 29.83 1010.0
02 02:53 S 9 10.00 Overcast OVC060 63 52 68% 29.84 1010.3
02 01:53 S 10 10.00 Mostly Cloudy BKN075 63 53.1 70% 29.85 1010.8
02 00:53 S 10 10.00 Overcast FEW030 OVC049 64 53.1 68% 29.85 1010.7
01 23:53 S 12 10.00 Overcast BKN046 OVC065 64 52 65% 29.87 1011.4
01 22:53 S 8 10.00 Overcast SCT039 OVC048 64.9 53.1 72 64.9 66% 29.87 1011.5
01 21:53 SW 8 10.00 Overcast FEW030 OVC044 66 52 61% 29.87 1011.5
01 20:53 SW 8 10.00 Overcast FEW030 OVC060 66 52 61% 29.87 1011.3
01 19:53 SW 6 10.00 Mostly Cloudy FEW030 BKN037 BKN065 66.9 52 59% 29.86 1011.1
01 18:53 W 7 10.00 Overcast FEW030 BKN050 OVC060 69.1 53.1 57% 29.85 1010.8
01 17:53 W 9 10.00 Mostly Cloudy FEW025 BKN050 BKN060 69.1 52 55% 29.85 1010.6
01 16:53 W 10 10.00 Mostly Cloudy FEW025 BKN047 BKN060 71.1 52 72 61 51% 29.84 1010.5
01 15:53 SW 8 10.00 Overcast FEW025 FEW033 OVC050 70 53.1 55% 29.86 1011.0
01 14:53 SW 5 10.00 Overcast FEW025 FEW033 OVC045 68 53.1 59% 29.86 1011.1
01 13:53 SW 9 10.00 Mostly Cloudy SCT025 BKN033 BKN040 68 53.1 59% 29.86 1011.2
01 12:53 S 3 10.00 Mostly Cloudy SCT025 BKN042 68 53.1 59% 29.87 1011.3
01 11:53 SW 8 8.00 Overcast SCT018 BKN024 OVC042 64.9 54 68% 29.89 1012.0
01 10:53 SW 5 5.00 Light Rain Fog/Mist FEW009 BKN018 OVC025 61 57 62.1 60.1 87% 29.9 1012.4
01 09:53 SW 3 8.00 Overcast FEW009 BKN019 OVC027 62.1 55 78% 29.89 1011.8
01 08:53 W 6 10.00 Overcast BKN018 OVC028 61 55 81% 29.88 1011.8
01 07:53 S 7 7.00 Overcast BKN019 OVC028 61 53.1 75% 29.87 1011.4
01 06:53 SE 5 8.00 Overcast BKN021 OVC028 61 53.1 75% 29.87 1011.3
01 05:53 S 9 10.00 Mostly Cloudy BKN022 BKN028 61 53.1 75% 29.86 1011.1
01 04:53 S 7 10.00 Mostly Cloudy BKN020 BKN250 60.1 53.1 72 60.1 78% 29.86 1011.0
01 03:53 S 7 10.00 Partly Cloudy SCT037 SCT250 60.1 53.1 78% 29.85 1010.7
01 02:53 S 9 10.00 Mostly Cloudy FEW015 BKN031 62.1 53.1 73% 29.85 1010.5
01 01:53 S 5 10.00 Partly Cloudy SCT250 63 54 73% 29.83 1009.9
01 00:53 S 6 10.00 Fair CLR 64 54 70% 29.82 1009.6
31 23:53 S 10 10.00 Partly Cloudy SCT250 68 54 61% 29.8 1008.9
31 22:53 Calm 10.00 Mostly Cloudy BKN250 72 57 86 72 59% 29.77 1008.1
31 21:53 N 3 10.00 Partly Cloudy SCT250 75 55.9 52% 78 29.76 1007.8
31 20:53 N 3 4.00 Smoke BKN250 75.9 55.9 50% 78 29.74 1007.1
31 19:53 SW 7 4.00 Smoke BKN250 80.1 51.1 37% 80 29.72 1006.4
31 18:53 S 9 10.00 Mostly Cloudy BKN250 84.9 50 30% 83 29.71 1006.1
31 17:53 N 3 10.00 Mostly Cloudy BKN250 86 48 27% 83 29.71 1006.1
31 16:53 Calm 10.00 A Few Clouds FEW250 84 48 84.9 66.9 29% 82 29.72 1006.4
31 15:53 N 5 10.00 A Few Clouds FEW250 84 48.9 30% 82 29.74 1006.8
31 14:53 Vrbl 5 10.00 A Few Clouds FEW250 82 48.9 32% 81 29.76 1007.5
31 13:53 W 8 10.00 A Few Clouds FEW200 79 51.1 38% 79 29.77 1008.1
31 12:53 NW 7 10.00 A Few Clouds FEW200 75 51.1 43% 78 29.8 1008.9
31 11:53 NW 7 10.00 A Few Clouds FEW200 71.1 52 51% 29.82 1009.8
31 10:53 W 6 10.00 A Few Clouds FEW200 66.9 53.1 66.9 57 61% 29.85 1010.7
31 09:53 NW 7 10.00 A Few Clouds FEW200 64 52 65% 29.86 1011.1
31 08:53 NW 5 10.00 A Few Clouds FEW200 61 52 72% 29.88 1011.6
31 07:53 NW 5 10.00 A Few Clouds FEW180 57.9 52 81% 29.89 1011.9
31 06:53 Calm 10.00 Partly Cloudy SCT180 57 52 83% 29.89 1011.9
31 05:53 Calm 10.00 Partly Cloudy SCT180 57.9 52 81% 29.89 1012.1
31 04:53 Calm 10.00 Partly Cloudy SCT200 57.9 53.1 64.9 57.9 84% 29.9 1012.4
31 03:53 Vrbl 3 10.00 Partly Cloudy SCT200 59 53.1 81% 29.91 1012.7
31 02:53 NW 5 10.00 A Few Clouds FEW200 60.1 53.1 78% 29.92 1013.1
31 01:53 Calm 10.00 A Few Clouds FEW200 61 53.1 75% 29.94 1013.6
31 00:53 Calm 10.00 Fair CLR 62.1 54 75% 29.95 1014.1
30 23:53 NW 7 10.00 Fair CLR 63 54 73% 29.96 1014.5
30 22:53 NW 5 10.00 Fair CLR 64.9 54 73.9 64.9 68% 29.98 1015.0
30 21:53 NW 7 10.00 A Few Clouds FEW250 66 54 65% 29.99 1015.5
30 20:53 NW 10 10.00 A Few Clouds FEW100 FEW250 66.9 53.1 61% 29.99 1015.6
30 19:53 NW 10 10.00 A Few Clouds FEW100 FEW250 69.1 52 55% 30 1015.7
30 18:53 NW 8 G 21 10.00 A Few Clouds FEW050 FEW250 71.1 51.1 49% 30 1015.9
Date Time (pdt) 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)