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.
20 06:53 Calm 10.00 A Few Clouds FEW040 FEW250 53.1 45 74% 30.12 1019.8
20 05:53 SW 5 10.00 Fair CLR 55 46.9 74% 30.1 1019.3
20 04:53 Vrbl 3 10.00 Mostly Cloudy FEW028 BKN040 57 48.9 59 55 74% 30.11 1019.4
20 03:53 S 3 10.00 Mostly Cloudy FEW028 BKN042 57.9 48.9 72% 30.09 1018.9
20 02:53 Calm 10.00 Overcast OVC039 59 50 72% 30.1 1019.1
20 01:53 Calm 10.00 Mostly Cloudy BKN031 BKN250 57.9 48.9 72% 30.09 1018.8
20 00:53 W 3 10.00 A Few Clouds FEW024 FEW250 55 46.9 74% 30.08 1018.4
19 23:53 N 6 10.00 Partly Cloudy FEW024 SCT250 59 48 67% 30.08 1018.3
19 22:53 N 5 10.00 A Few Clouds FEW250 59 46.9 73.9 59 64% 30.07 1018.0
19 21:53 NW 7 10.00 A Few Clouds FEW250 61 48 63% 30.05 1017.3
19 20:53 N 6 10.00 A Few Clouds FEW250 64 48.9 58% 30.02 1016.5
19 19:53 N 7 10.00 Partly Cloudy SCT250 66 48 52% 30 1015.9
19 18:53 N 6 10.00 Partly Cloudy FEW100 SCT250 70 43 38% 29.98 1015.2
19 17:53 N 6 10.00 Mostly Cloudy BKN250 73 50 44% 29.98 1015.2
19 16:53 W 9 10.00 A Few Clouds FEW250 73.9 51.1 75 62.1 45% 29.96 1014.6
19 15:53 NW 9 10.00 Partly Cloudy FEW025 SCT250 73.9 50 43% 29.98 1015.0
19 14:53 Calm 10.00 A Few Clouds FEW025 FEW250 72 53.1 52% 29.99 1015.5
19 13:53 Vrbl 5 10.00 Partly Cloudy FEW025 SCT250 70 54 57% 30.02 1016.5
19 12:53 Calm 10.00 Mostly Cloudy BKN022 66.9 54 63% 30.04 1017.0
19 11:53 NE 5 10.00 Overcast OVC015 64.9 54 68% 30.05 1017.5
19 10:53 N 5 10.00 Overcast OVC013 62.1 54 62.1 59 75% 30.05 1017.4
19 09:53 N 5 10.00 Overcast FEW008 OVC014 61 54 78% 30.03 1016.8
19 08:53 N 3 10.00 Overcast FEW007 OVC015 60.1 54 80% 30.03 1016.8
19 07:53 NE 5 10.00 Overcast BKN007 OVC015 59 55 87% 30.03 1016.8
19 06:53 N 5 10.00 Overcast OVC007 59 55 87% 30.02 1016.5
19 05:53 NW 3 10.00 Overcast OVC006 60.1 55 84% 30.01 1016.1
19 04:53 N 6 10.00 Overcast OVC007 60.1 55.9 64 59 86% 30.01 1016.0
19 03:53 Calm 10.00 Mostly Cloudy BKN009 60.1 55.9 86% 30 1015.9
19 02:53 Calm 10.00 A Few Clouds FEW015 60.1 55.9 86% 30.02 1016.3
19 01:53 NW 3 10.00 Fair CLR 59 55 87% 30.01 1016.2
19 00:53 Calm 10.00 Fair CLR 60.1 55.9 86% 30.01 1016.1
18 23:53 NW 7 10.00 Partly Cloudy SCT040 64 55.9 75% 30 1015.8
18 22:53 W 6 10.00 Partly Cloudy SCT043 64 55.9 70 63 75% 29.99 1015.4
18 21:53 NW 6 10.00 Mostly Cloudy BKN045 66 57 73% 29.99 1015.5
18 20:53 Calm 10.00 Mostly Cloudy BKN046 68 57 68% 29.99 1015.6
18 19:53 E 3 10.00 Mostly Cloudy FEW020 BKN045 68 57.9 70% 29.98 1015.2
18 18:53 Calm 10.00 Mostly Cloudy BKN046 70 55 59% 29.97 1015.0
18 17:53 N 3 10.00 Overcast FEW034 OVC048 70 55 59% 29.99 1015.3
18 16:53 Calm 10.00 Overcast FEW033 OVC046 70 54 70 64 57% 29.99 1015.4
18 15:53 Vrbl 3 10.00 Overcast FEW015 OVC046 70 53.1 55% 29.99 1015.5
18 14:53 N 7 10.00 Overcast SCT012 BKN030 OVC047 69.1 54 59% 30 1015.9
18 13:53 NW 5 10.00 Overcast FEW012 BKN039 OVC049 69.1 54 59% 30.01 1016.0
18 12:53 W 9 10.00 Mostly Cloudy FEW007 BKN028 BKN044 66.9 55 66% 30.01 1016.2
18 11:53 Vrbl 3 10.00 Overcast SCT015 BKN020 OVC027 64.9 55 70% 30.02 1016.4
18 10:53 N 5 10.00 Overcast BKN015 OVC022 64 55.9 64 61 75% 30.02 1016.4
18 09:53 Vrbl 3 10.00 Overcast FEW010 BKN015 OVC022 63 57 81% 30.01 1016.0
18 08:53 Calm 10.00 Overcast FEW007 BKN010 OVC050 63 57 81% 29.99 1015.3
18 07:53 W 3 10.00 Mostly Cloudy SCT005 SCT020 BKN050 61 57 87% 29.98 1015.0
18 06:53 W 3 10.00 Mostly Cloudy FEW009 SCT020 BKN049 61 57 87% 29.97 1014.8
18 05:53 Calm 10.00 Light Rain FEW008 BKN014 OVC019 62.1 57 84% 29.97 1014.6
18 04:53 Calm 10.00 Light Rain SCT010 OVC014 61 57.9 62.1 61 90% 29.96 1014.3
18 03:53 Calm 10.00 Overcast BKN013 OVC022 62.1 57 84% 29.95 1014.1
18 02:53 Calm 10.00 Overcast BKN014 BKN022 OVC027 62.1 57 84% 29.94 1013.8
18 01:53 S 5 10.00 Overcast SCT013 OVC025 62.1 57 84% 29.93 1013.4
18 00:53 SE 3 10.00 Overcast OVC013 62.1 55.9 80% 29.93 1013.3
17 23:53 SE 5 10.00 Overcast OVC013 62.1 55.9 80% 29.92 1013.1
17 22:53 Calm 10.00 Overcast FEW016 BKN021 OVC048 62.1 55.9 64.9 61 80% 29.92 1013.0 0.01
17 21:53 SE 3 10.00 Overcast FEW016 BKN019 OVC025 62.1 57 84% 29.92 1013.2 0.01
17 20:53 E 6 10.00 Light Rain BKN016 OVC030 62.1 55.9 80% 29.92 1013.0
17 19:53 E 7 10.00 Light Rain BKN021 OVC032 62.1 57 84% 29.91 1012.7
17 18:53 Calm 10.00 Light Rain FEW015 BKN026 OVC033 63 54 73% 29.9 1012.5
17 17:53 Calm 10.00 Overcast FEW006 BKN028 OVC035 64.9 53.1 66% 29.89 1012.2
17 16:53 W 3 10.00 Overcast FEW006 FEW015 OVC030 64.9 52 64.9 60.1 63% 29.9 1012.3
17 15:53 SW 5 10.00 Overcast FEW002 FEW010 OVC027 64.9 52 63% 29.9 1012.5
17 14:53 SW 7 10.00 Overcast OVC024 64 52 65% 29.91 1012.6
17 13:53 S 6 10.00 Overcast BKN025 OVC040 64 52 65% 29.91 1012.8
17 12:53 S 8 10.00 Overcast OVC028 64 50 60% 29.91 1012.9
17 11:53 Vrbl 5 10.00 Overcast FEW022 OVC035 63 50 63% 29.92 1013.2
17 10:53 S 6 10.00 Mostly Cloudy SCT016 BKN022 60.1 48.9 60.1 54 67% 29.93 1013.3
17 09:53 S 3 10.00 Mostly Cloudy BKN021 59 50 72% 29.92 1013.1
17 08:53 SW 3 10.00 Overcast OVC016 57.9 50 75% 29.91 1012.8
17 07:53 Calm 10.00 Mostly Cloudy SCT014 BKN019 57.9 50 75% 29.91 1012.7
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)