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.
22 10:53 S 8 10.00 Overcast OVC017 62.1 53.1 63 60.1 73% 30.11 1019.4
22 09:53 S 9 10.00 Overcast OVC016 62.1 53.1 73% 30.09 1018.9
22 08:53 S 12 10.00 Mostly Cloudy BKN016 61 53.1 75% 30.08 1018.5
22 07:53 S 9 10.00 Mostly Cloudy FEW017 BKN028 60.1 54 80% 30.08 1018.3
22 06:53 S 10 10.00 Partly Cloudy FEW014 SCT017 SCT045 60.1 54 80% 30.06 1017.8
22 05:53 S 7 10.00 Partly Cloudy FEW014 SCT019 62.1 55.9 80% 30.04 1017.1
22 04:53 E 3 10.00 Overcast SCT010 OVC017 62.1 57.9 68 61 86% 30.03 1016.8
22 03:53 Calm 10.00 Overcast BKN010 OVC015 62.1 57.9 86% 30.03 1016.8
22 02:53 Calm 10.00 Overcast OVC011 62.1 57 84% 30.02 1016.4
22 01:53 NW 7 10.00 Fair CLR 62.1 57 84% 30.01 1016.0
22 00:53 NW 3 10.00 Fair CLR 63 57.9 84% 30 1015.8
21 23:53 NW 6 10.00 Fair CLR 66 57.9 75% 29.99 1015.3
21 22:53 W 6 10.00 Partly Cloudy SCT250 68 60.1 77 68 76% 29.99 1015.3
21 21:53 Calm 10.00 A Few Clouds FEW250 71.1 62.1 73% 29.98 1014.9
21 20:53 E 5 10.00 Partly Cloudy SCT250 72 62.1 71% 29.97 1014.8
21 19:53 E 3 10.00 Mostly Cloudy BKN250 75 57 54% 78 29.96 1014.5
21 18:53 E 3 10.00 Mostly Cloudy BKN210 BKN250 75.9 57 52% 78 29.96 1014.4
21 17:53 E 5 10.00 Mostly Cloudy FEW180 BKN210 BKN250 77 57 50% 79 29.97 1014.6
21 16:53 NE 6 10.00 Mostly Cloudy BKN210 BKN250 75 57 75.9 70 54% 78 29.97 1014.9
21 15:53 SE 5 10.00 Overcast BKN200 OVC250 75 57 54% 78 29.99 1015.2
21 14:53 S 6 10.00 Overcast OVC200 73.9 57 56% 30 1015.6
21 13:53 Calm 10.00 Mostly Cloudy BKN200 BKN260 73.9 57 56% 29.99 1015.5
21 12:53 S 6 10.00 Overcast OVC200 73.9 55.9 54% 30 1015.6
21 11:53 S 10 10.00 Overcast FEW200 OVC260 73 57 57% 30 1015.8
21 09:53 N 3 10.00 Mostly Cloudy FEW200 BKN300 66.9 59 76% 29.97 1014.8
21 08:53 NW 3 10.00 Mostly Cloudy BKN250 66 59 78% 29.97 1014.8
21 07:53 NW 5 10.00 Mostly Cloudy BKN250 66 59 78% 29.96 1014.5
21 06:53 NW 3 10.00 Mostly Cloudy BKN250 64 59 84% 29.95 1014.1
21 05:53 Calm 10.00 A Few Clouds FEW250 64.9 60.1 84% 29.93 1013.4
21 04:53 W 3 10.00 A Few Clouds FEW250 64.9 59 77 64.9 81% 29.93 1013.3
21 03:53 Vrbl 3 10.00 A Few Clouds FEW250 68 59 73% 29.93 1013.3
21 01:53 SW 3 10.00 A Few Clouds FEW250 69.1 60.1 73% 29.93 1013.2
21 00:53 W 5 10.00 Fair CLR 72 60.1 66% 29.92 1012.9
20 23:53 N 3 10.00 Fair CLR 75 60.1 60% 77 29.9 1012.5
20 22:53 Calm 10.00 Fair CLR 77 61 93 77 58% 79 29.9 1012.4
20 21:53 NW 7 10.00 Fair CLR 78.1 61 56% 80 29.9 1012.2
20 20:53 NW 6 10.00 A Few Clouds FEW200 82.9 61 48% 83 29.88 1011.6
20 19:53 Vrbl 3 10.00 Partly Cloudy SCT080 SCT200 88 57 35% 87 29.85 1010.9
20 18:53 NW 7 10.00 A Few Clouds FEW150 FEW200 91 57 32% 90 29.85 1010.8
20 17:53 NW 9 10.00 A Few Clouds FEW200 91.9 52 26% 89 29.85 1010.7
20 16:53 NW 8 10.00 A Few Clouds FEW250 91.9 52 91.9 73 26% 89 29.86 1011.0
20 15:53 NW 7 10.00 Fair CLR 90 55 31% 88 29.88 1011.7
20 13:53 Vrbl 5 10.00 Fair CLR 84 57.9 41% 83 29.92 1013.1
20 12:53 NW 5 10.00 Fair CLR 80.1 59 49% 81 29.94 1013.7
20 11:53 NW 3 10.00 A Few Clouds FEW020 75.9 59 56% 78 29.96 1014.3
20 10:53 Vrbl 3 10.00 A Few Clouds FEW020 73 57.9 73 62.1 59% 29.97 1014.6
20 09:53 N 5 9.00 Fair CLR 69.1 59 70% 29.97 1014.8
20 08:53 Calm 10.00 Fair CLR 64.9 57.9 78% 29.98 1014.9
20 07:53 Calm 10.00 Fair CLR 63 57.9 84% 29.97 1014.8
20 06:53 NW 3 10.00 Fair CLR 62.1 57.9 86% 29.96 1014.3
20 05:53 Calm 10.00 Fair CLR 63 57.9 84% 29.94 1013.7
20 04:53 Calm 10.00 Fair CLR 64 57.9 73.9 63 81% 29.94 1013.6
20 03:53 NW 3 10.00 Fair CLR 64.9 57 76% 29.94 1013.7
20 02:53 NW 3 10.00 Fair CLR 66 57.9 75% 29.93 1013.3
20 01:53 NW 5 10.00 Fair CLR 68 59 73% 29.93 1013.3
20 00:53 N 5 10.00 A Few Clouds FEW250 70 59 68% 29.92 1013.1
19 23:53 N 3 10.00 A Few Clouds FEW250 72 59 64% 29.92 1013.0
19 22:53 N 3 10.00 A Few Clouds FEW250 73.9 60.1 87.1 73.9 62% 29.92 1013.0
19 21:53 NW 5 10.00 A Few Clouds FEW250 77 59 54% 79 29.91 1012.7
19 20:53 NW 6 10.00 Partly Cloudy SCT250 79 59 50% 80 29.9 1012.4
19 19:53 NW 5 10.00 Partly Cloudy SCT250 82 57 43% 82 29.89 1012.1
19 18:53 N 5 10.00 Partly Cloudy SCT250 84.9 55 36% 84 29.9 1012.3
19 17:53 NW 6 10.00 Partly Cloudy SCT250 86 51.1 30% 84 29.91 1012.8
19 16:53 Vrbl 5 10.00 A Few Clouds FEW250 86 48.9 86 64.9 28% 83 29.92 1013.0
19 15:53 Vrbl 7 10.00 A Few Clouds FEW250 84 50 31% 82 29.95 1014.0
19 14:53 NW 12 10.00 Fair CLR 81 55.9 42% 81 29.98 1015.0
19 13:53 W 8 10.00 A Few Clouds FEW250 78.1 55 45% 79 30 1015.9
19 12:53 NW 6 10.00 Partly Cloudy SCT250 73.9 55.9 54% 30.02 1016.6
19 11:53 NW 7 10.00 Partly Cloudy SCT250 69.1 55.9 63% 30.06 1017.7
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)