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.
19 01:53 NW 5 10.00 Fair CLR 61 55 81% 30.08 1018.3
19 00:53 NW 5 10.00 A Few Clouds FEW250 63 54 73% 30.08 1018.3
18 23:53 NW 8 10.00 A Few Clouds FEW250 64.9 55 70% 30.08 1018.4
18 22:53 NW 5 10.00 A Few Clouds FEW250 66 55.9 84.9 66 70% 30.08 1018.5
18 21:53 Vrbl 3 10.00 A Few Clouds FEW250 70 57 64% 30.07 1018.1
18 20:53 N 7 10.00 A Few Clouds FEW250 73.9 57.9 57% 30.06 1017.7
18 19:53 N 5 10.00 A Few Clouds FEW250 78.1 57.9 50% 79 30.03 1016.9
18 18:53 N 8 8.00 A Few Clouds FEW250 81 57 44% 81 30.03 1016.7
18 17:53 N 6 10.00 A Few Clouds FEW250 84 57 40% 83 30.04 1017.0
18 16:53 NW 8 8.00 A Few Clouds FEW250 82.9 57.9 84 64.9 43% 83 30.05 1017.5
18 15:53 NW 9 10.00 A Few Clouds FEW250 82 57.9 44% 82 30.06 1017.9
18 14:53 NW 7 10.00 A Few Clouds FEW250 81 55.9 42% 81 30.08 1018.5
18 13:53 NW 7 10.00 A Few Clouds FEW250 77 57.9 52% 79 30.1 1019.0
18 12:53 N 5 10.00 A Few Clouds FEW250 73 57.9 59% 30.11 1019.4
18 11:53 NW 6 10.00 A Few Clouds FEW020 FEW250 69.1 57 66% 30.14 1020.3
18 10:53 NW 6 10.00 Mostly Cloudy SCT013 BKN250 64.9 57 66 60.1 76% 30.15 1020.9
18 09:53 Vrbl 5 9.00 Overcast OVC010 63 57 81% 30.15 1020.8
18 08:53 NW 5 9.00 Overcast OVC010 62.1 57 84% 30.15 1020.9
18 07:53 NW 6 10.00 Overcast OVC010 62.1 57 84% 30.15 1020.7
18 06:53 NW 5 10.00 Overcast OVC009 61 57 87% 30.13 1020.1
18 05:53 N 5 8.00 Mostly Cloudy BKN009 60.1 57 90% 30.13 1019.9
18 04:53 NW 5 10.00 A Few Clouds FEW008 61 57 71.1 61 87% 30.11 1019.5
18 03:53 NW 5 10.00 A Few Clouds FEW250 63 57.9 84% 30.11 1019.3
18 02:53 NE 5 10.00 Fair CLR 64.9 57.9 78% 30.09 1018.7
18 01:53 Calm 10.00 Fair CLR 64.9 57.9 78% 30.08 1018.6
18 00:53 W 3 10.00 Fair CLR 68 57.9 70% 30.08 1018.6
17 23:53 NW 6 10.00 A Few Clouds FEW250 69.1 57.9 68% 30.08 1018.4
17 22:53 NW 6 10.00 Partly Cloudy SCT250 70 59 84.9 70 68% 30.07 1018.1
17 21:53 Vrbl 3 10.00 Partly Cloudy SCT250 73 60.1 64% 30.05 1017.5
17 20:53 N 3 10.00 Partly Cloudy SCT250 77 60.1 56% 79 30.03 1016.6
17 19:53 NW 6 10.00 Partly Cloudy SCT250 79 60.1 52% 80 30.01 1016.0
17 18:53 Vrbl 3 10.00 Partly Cloudy SCT250 82.9 55 38% 82 30.01 1016.0
17 17:53 NW 5 10.00 Partly Cloudy SCT250 84 52 33% 82 30.02 1016.4
17 16:53 NW 7 10.00 Partly Cloudy SCT250 84 55 84 64.9 37% 83 30.03 1016.7
17 15:53 NW 7 10.00 Partly Cloudy FEW180 SCT250 82 57 43% 82 30.04 1017.0
17 14:53 NW 7 10.00 Partly Cloudy SCT250 80.1 57.9 47% 81 30.06 1017.8
17 13:53 W 9 10.00 Mostly Cloudy BKN250 77 57.9 52% 79 30.08 1018.3
17 12:53 W 6 10.00 Mostly Cloudy FEW030 BKN250 72 57.9 61% 30.09 1018.9
17 11:53 SW 7 10.00 Mostly Cloudy FEW015 BKN250 69.1 57 66% 30.12 1019.8
17 10:53 NW 8 10.00 Mostly Cloudy BKN014 64.9 57 64.9 60.1 76% 30.13 1020.2
17 09:53 Vrbl 5 10.00 Overcast OVC012 63 57 81% 30.14 1020.7
17 08:53 N 3 10.00 Overcast OVC010 62.1 57 84% 30.14 1020.4
17 07:53 Vrbl 3 10.00 Overcast OVC009 61 57 87% 30.14 1020.4
17 06:53 Vrbl 3 10.00 Overcast OVC008 60.1 57 90% 30.15 1020.6
17 05:53 NW 3 10.00 Overcast OVC009 60.1 55.9 86% 30.14 1020.5
17 04:51 NW 6 10.00 Overcast OVC009 61 57 66.9 60.1 87% 30.15 1020.7
17 03:53 W 5 10.00 Partly Cloudy SCT011 SCT250 61 55.9 84% 30.14 1020.5
17 02:53 Vrbl 3 10.00 Partly Cloudy FEW030 SCT250 61 55.9 84% 30.13 1020.1
17 00:53 NW 3 10.00 Mostly Cloudy BKN250 63 55.9 78% 30.14 1020.3
16 23:53 NW 5 10.00 Mostly Cloudy BKN250 64.9 57 76% 30.13 1020.2
16 22:53 NW 8 10.00 Mostly Cloudy BKN250 66.9 57 80.1 66.9 71% 30.13 1020.1
16 21:53 N 6 10.00 Partly Cloudy SCT250 69.1 57 66% 30.12 1019.8
16 20:53 NW 8 10.00 Partly Cloudy SCT250 72 57 59% 30.1 1019.2
16 18:53 N 7 10.00 Partly Cloudy SCT250 77 52 42% 78 30.08 1018.5
16 17:53 N 8 10.00 A Few Clouds FEW030 FEW250 79 51.1 38% 79 30.09 1018.9
16 16:53 NW 10 10.00 A Few Clouds FEW030 FEW250 80.1 53.1 80.1 66.9 39% 80 30.1 1019.3
16 15:53 NW 9 10.00 Partly Cloudy FEW030 SCT250 79 55 44% 80 30.12 1019.9
16 14:53 NW 9 G 18 10.00 A Few Clouds FEW030 FEW250 77 53.1 43% 78 30.15 1020.7
16 13:53 W 9 10.00 A Few Clouds FEW030 FEW250 75 55 50% 78 30.16 1021.3
16 12:53 W 7 10.00 A Few Clouds FEW033 FEW250 73 55 53% 30.18 1021.9
16 11:53 Vrbl 5 10.00 Partly Cloudy SCT030 SCT200 71.1 55 57% 30.2 1022.5
16 10:53 NW 6 10.00 Partly Cloudy FEW032 SCT200 68 55 68 62.1 63% 30.21 1023.0
16 09:53 NW 6 10.00 Mostly Cloudy BKN033 64 54 70% 30.22 1023.1
16 08:53 NW 6 10.00 Overcast OVC029 63 54 73% 30.22 1023.3
16 07:53 NW 5 10.00 Overcast OVC029 62.1 54 75% 30.22 1023.1
16 06:53 NW 6 10.00 Overcast OVC029 62.1 53.1 73% 30.21 1023.0
16 05:53 N 6 10.00 Overcast OVC030 62.1 53.1 73% 30.2 1022.5
16 04:53 Vrbl 3 10.00 Overcast OVC028 62.1 54 64.9 62.1 75% 30.2 1022.5
16 03:53 NW 9 10.00 Overcast OVC028 63 54 73% 30.2 1022.5
16 02:53 NW 5 10.00 Overcast OVC026 63 55 76% 30.19 1022.1
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)