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 12:53 NW 9 10.00 Mostly Cloudy FEW008 SCT014 BKN250 62.1 54 75% 30.13 1020.1
19 11:53 W 7 7.00 Overcast FEW008 OVC011 60.1 53.1 78% 30.15 1020.9
19 10:53 Calm 7.00 Overcast FEW005 OVC010 57.9 53.1 57.9 52 84% 30.16 1021.3
19 09:53 Vrbl 3 6.00 Fog/Mist FEW005 OVC010 57 53.1 87% 30.17 1021.6
19 08:53 NE 3 6.00 Fog/Mist FEW005 OVC010 55.9 53.1 90% 30.18 1021.7
19 07:53 Calm 8.00 Overcast FEW005 OVC010 55.9 53.1 90% 30.18 1021.7
19 06:53 Calm 10.00 Overcast FEW005 OVC011 55 53.1 93% 30.17 1021.5
19 05:53 Calm 10.00 Overcast OVC012 55 53.1 93% 30.16 1021.2
19 04:53 Calm 10.00 Overcast OVC012 53.1 50 61 51.1 89% 30.16 1021.1
19 03:53 Calm 10.00 A Few Clouds FEW012 52 51.1 97% 30.16 1021.3
19 02:53 NW 3 8.00 Fair CLR 55.9 52 87% 30.17 1021.3
19 01:53 Calm 10.00 Fair CLR 55 52 90% 30.17 1021.6
19 00:53 N 3 10.00 Fair CLR 57 53.1 87% 30.17 1021.6
18 23:53 NW 3 10.00 Fair CLR 57.9 53.1 84% 30.17 1021.5
18 22:53 Calm 10.00 Fair CLR 61 54 68 55.9 78% 30.16 1021.3
18 21:53 W 3 10.00 Fair CLR 59 54 83% 30.17 1021.4
18 20:53 E 3 10.00 Fair CLR 62.1 57 84% 30.16 1021.3
18 19:53 Calm 10.00 A Few Clouds FEW250 64.9 55.9 73% 30.15 1020.9
18 18:53 Calm 10.00 A Few Clouds FEW250 66.9 52 59% 30.16 1021.1
18 17:53 NE 3 10.00 Fair CLR 66.9 53.1 61% 30.16 1021.2
18 16:53 Vrbl 3 10.00 A Few Clouds FEW025 66.9 54 68 60.1 63% 30.17 1021.6
18 15:53 E 5 10.00 Mostly Cloudy BKN025 64.9 53.1 66% 30.19 1022.1
18 14:53 SE 5 10.00 Overcast OVC024 64.9 53.1 66% 30.2 1022.7
18 13:53 Calm 10.00 Overcast OVC022 63 53.1 70% 30.22 1023.2
18 12:53 S 5 10.00 Overcast OVC019 62.1 53.1 73% 30.23 1023.5
18 11:53 Calm 10.00 Overcast OVC019 61 53.1 75% 30.23 1023.5
18 10:53 Calm 10.00 Overcast OVC017 60.1 52 61 55 75% 30.23 1023.6
18 09:53 Calm 10.00 Overcast OVC019 59 52 78% 30.23 1023.5
18 08:53 Calm 10.00 Overcast OVC019 57.9 52 81% 30.22 1023.4
18 07:53 NW 5 10.00 Overcast OVC018 57 52 83% 30.22 1023.2
18 06:53 W 3 10.00 Overcast OVC019 55.9 53.1 90% 30.2 1022.4
18 05:53 NW 5 8.00 Mostly Cloudy BKN020 57 53.1 87% 30.18 1021.8
18 04:53 Calm 10.00 Fair CLR 57.9 53.1 68 57.9 84% 30.16 1021.1
18 03:53 Calm 10.00 Fair CLR 60.1 53.1 78% 30.14 1020.4
18 02:53 Calm 10.00 Fair CLR 61 52 72% 30.13 1019.9
18 01:53 N 3 10.00 Fair CLR 62.1 50 65% 30.12 1019.6
18 00:53 Calm 10.00 Fair CLR 61 51.1 70% 30.1 1019.2
17 23:53 Calm 10.00 Fair CLR 64 51.1 63% 30.08 1018.6
17 22:53 Calm 10.00 A Few Clouds FEW065 68 50 84.9 66 53% 30.07 1018.0
17 21:53 Calm 10.00 A Few Clouds FEW050 71.1 54 55% 30.05 1017.6
17 20:53 NW 7 10.00 A Few Clouds FEW250 73 53.1 50% 30.04 1017.1
17 19:53 NW 7 10.00 A Few Clouds FEW250 77 50 39% 78 30.01 1016.1
17 18:53 N 7 10.00 A Few Clouds FEW250 81 52 37% 80 29.98 1015.2
17 17:53 Vrbl 5 10.00 A Few Clouds FEW070 FEW250 84 51.1 32% 82 29.97 1014.8
17 16:53 Vrbl 6 10.00 A Few Clouds FEW070 FEW250 84.9 45 86 66.9 25% 82 29.97 1014.8
17 14:53 NW 7 10.00 Partly Cloudy SCT250 82 48.9 32% 81 29.99 1015.3
17 13:53 Calm 10.00 Partly Cloudy SCT250 78.1 48 35% 78 30 1015.9
17 12:53 Calm 10.00 Partly Cloudy SCT250 75 48.9 40% 77 30.02 1016.3
17 11:53 NW 3 10.00 A Few Clouds FEW250 71.1 51.1 49% 30.03 1016.9
17 10:53 NW 5 10.00 A Few Clouds FEW250 66.9 52 66.9 55 59% 30.04 1017.1
17 09:53 Calm 10.00 Partly Cloudy SCT250 63 52 68% 30.04 1017.2
17 08:53 Calm 10.00 Partly Cloudy SCT150 61 52 72% 30.03 1016.9
17 07:53 Calm 10.00 A Few Clouds FEW150 55.9 52 87% 30.01 1016.0
17 06:53 Calm 10.00 A Few Clouds FEW150 55.9 52 87% 30.01 1016.1
17 05:53 S 3 10.00 Fair CLR 55.9 51.1 84% 30.01 1015.9
17 04:53 Calm 10.00 Fair CLR 55.9 50 66.9 55.9 81% 30 1015.6
17 03:53 Calm 10.00 Fair CLR 55.9 50 81% 30 1015.5
17 02:53 Calm 10.00 Fair CLR 57.9 51.1 78% 30 1015.7
17 01:53 Calm 10.00 Fair CLR 61 54 78% 30.01 1016.0
17 00:53 Calm 10.00 Fair CLR 63 52 68% 30.01 1016.2
16 23:53 NW 3 10.00 Fair CLR 64.9 55 70% 30 1015.9
16 22:53 W 6 10.00 Fair CLR 66.9 52 81 64 59% 30.01 1015.9
16 21:53 W 5 10.00 Fair CLR 68 52 57% 30 1015.9
16 19:53 NW 5 10.00 A Few Clouds FEW060 FEW250 72 53.1 52% 29.99 1015.3
16 18:53 Vrbl 6 10.00 A Few Clouds FEW060 FEW200 78.1 52 40% 79 29.98 1015.3
16 17:53 NW 8 10.00 A Few Clouds FEW060 FEW250 80.1 53.1 39% 80 29.98 1015.2
16 16:53 NW 10 10.00 A Few Clouds FEW060 FEW250 81 51.1 81 68 35% 80 29.99 1015.3
16 15:53 N 8 10.00 A Few Clouds FEW040 FEW080 FEW250 80.1 50 35% 80 30 1015.7
16 14:53 Vrbl 6 10.00 A Few Clouds FEW040 FEW080 FEW250 79 48.9 35% 79 30.02 1016.6
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)