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.
13 08:53 S 7 10.00 Overcast SCT016 BKN041 OVC060 55.9 50 81% 30.01 1016.2
13 07:53 S 12 10.00 Overcast FEW015 BKN041 OVC055 55.9 50 81% 30 1015.9
13 06:53 SW 10 10.00 Mostly Cloudy FEW015 BKN050 BKN070 55 50 83% 29.98 1015.0
13 05:53 S 10 10.00 Overcast FEW018 SCT065 OVC095 55.9 50 81% 29.97 1014.7
13 04:53 S 6 10.00 Overcast BKN017 BKN049 OVC075 55.9 51.1 57.9 55.9 84% 29.98 1015.1
13 03:53 S 7 10.00 Overcast BKN017 BKN055 OVC070 57 51.1 81% 29.96 1014.5
13 02:53 SW 6 10.00 Light Rain SCT017 BKN042 OVC075 57 52 83% 29.97 1014.6
13 01:53 S 8 10.00 Overcast BKN019 OVC033 57 51.1 81% 29.96 1014.3
13 00:53 S 3 10.00 Mostly Cloudy FEW021 SCT060 BKN080 57 51.1 81% 29.95 1014.0
12 23:53 S 3 10.00 Overcast FEW018 SCT060 OVC180 57 51.1 81% 29.94 1013.7
12 22:53 S 5 10.00 Mostly Cloudy FEW022 BKN065 BKN080 57.9 51.1 66 57.9 78% 29.94 1013.8
12 21:53 S 7 10.00 Overcast FEW003 BKN045 OVC065 59 52 78% 29.94 1013.9
12 20:53 S 7 10.00 Overcast FEW003 BKN047 OVC060 59 50 72% 29.92 1013.1
12 18:53 SW 9 6.00 Light Rain OVC065 61 50 67% 29.9 1012.5
12 17:53 W 8 10.00 Mostly Cloudy FEW055 BKN095 64 46 52% 29.88 1011.8
12 16:53 Vrbl 7 9.00 Overcast FEW048 SCT080 OVC120 66 48 66.9 62.1 52% 29.88 1011.6
12 15:53 Calm 9.00 Overcast BKN080 OVC110 64.9 48 54% 29.89 1011.9
12 14:53 W 8 9.00 Overcast BKN045 OVC055 64.9 50 59% 29.89 1012.1
12 12:53 W 9 10.00 Overcast FEW039 OVC046 64.9 48.9 56% 29.89 1012.1
12 11:53 Vrbl 3 10.00 Mostly Cloudy SCT034 BKN055 BKN160 64 50 60% 29.9 1012.4
12 10:53 SE 5 10.00 Mostly Cloudy FEW025 SCT055 BKN160 63 50 63 57 63% 29.91 1012.8
12 09:53 S 6 10.00 Mostly Cloudy SCT055 BKN160 BKN250 61 50 67% 29.92 1012.9
12 08:53 S 3 10.00 Mostly Cloudy FEW060 BKN160 BKN250 59 50 72% 29.93 1013.4
12 07:53 SE 6 10.00 Mostly Cloudy FEW020 BKN060 BKN180 57.9 51.1 78% 29.93 1013.3
12 06:53 S 7 10.00 Mostly Cloudy FEW020 BKN060 BKN180 57.9 51.1 78% 29.92 1013.0
12 05:53 S 3 10.00 Overcast FEW018 BKN075 OVC180 57.9 52 81% 29.92 1013.0
12 04:53 Calm 10.00 Overcast SCT080 OVC180 57 52 62.1 57 83% 29.92 1013.1
12 03:53 W 3 10.00 Overcast SCT065 SCT080 OVC190 57.9 52 81% 29.91 1012.8
12 02:53 Calm 10.00 Overcast OVC200 59 52 78% 29.9 1012.5
12 01:53 NW 5 10.00 Overcast OVC200 59 52 78% 29.91 1012.5
12 00:53 NW 5 10.00 Overcast OVC220 59 51.1 75% 29.9 1012.2
11 23:53 N 3 10.00 Overcast OVC200 61 51.1 70% 29.89 1012.1
11 22:53 NW 7 10.00 Overcast OVC210 62.1 48.9 70 62.1 62% 29.9 1012.4
11 21:53 NW 5 10.00 Overcast OVC200 64 48 56% 29.9 1012.4
11 20:53 N 5 10.00 Overcast OVC200 64.9 48 54% 29.89 1012.2
11 19:53 NW 5 10.00 Overcast OVC200 66 48 52% 29.89 1012.2
11 18:53 W 7 9.00 Mostly Cloudy FEW050 SCT200 BKN250 69.1 46.9 45% 29.9 1012.4
11 17:53 NW 7 9.00 Overcast FEW045 BKN200 OVC250 70 46 42% 29.9 1012.5
11 16:53 NW 8 9.00 Overcast FEW045 BKN200 OVC250 70 46 71.1 61 42% 29.92 1013.0
11 15:53 NW 10 8.00 Overcast FEW045 OVC250 70 46 42% 29.94 1013.6
11 14:53 Vrbl 3 9.00 Mostly Cloudy SCT045 BKN250 69.1 46 44% 29.96 1014.4
11 13:53 E 3 10.00 Mostly Cloudy FEW045 BKN250 68 46 45% 29.98 1015.0
11 12:53 Calm 10.00 Mostly Cloudy FEW040 BKN250 66 46 49% 30 1015.9
11 11:53 Vrbl 3 10.00 Partly Cloudy SCT032 64.9 48 54% 30.03 1016.9
11 10:53 Vrbl 5 10.00 Mostly Cloudy FEW028 SCT210 BKN260 62.1 48.9 62.1 54 62% 30.04 1017.0
11 09:53 Calm 10.00 Mostly Cloudy FEW025 FEW200 BKN250 60.1 48 65% 30.03 1016.9
11 08:53 Calm 10.00 Mostly Cloudy FEW018 FEW045 BKN250 57 48.9 74% 30.03 1016.8
11 07:53 Calm 10.00 Mostly Cloudy FEW040 BKN250 55 48.9 80% 30.04 1017.1
11 06:53 S 5 10.00 Mostly Cloudy FEW040 BKN250 54 48.9 83% 30.05 1017.3
11 05:53 Calm 10.00 Overcast OVC039 55 48.9 80% 30.06 1017.7
11 04:53 S 6 10.00 Overcast OVC033 54 50 59 53.1 87% 30.05 1017.5
11 03:53 Calm 9.00 Overcast OVC029 55 48.9 80% 30.05 1017.3
11 02:53 Calm 10.00 Partly Cloudy SCT250 54 48.9 83% 30.03 1016.7
11 01:53 SW 6 10.00 A Few Clouds FEW250 55 48.9 80% 30.03 1016.8
11 00:53 NW 7 9.00 Fair CLR 55.9 50 81% 30.03 1016.6
10 23:53 Vrbl 5 10.00 A Few Clouds FEW250 57.9 50 75% 30.03 1016.7
10 22:53 NW 7 10.00 A Few Clouds FEW250 59 50 73.9 59 72% 30.02 1016.4
10 21:53 NW 8 9.00 Fair CLR 60.1 50 70% 30 1015.9
10 20:53 NW 10 9.00 Fair CLR 62.1 51.1 67% 29.98 1015.2
10 19:53 NW 12 G 21 9.00 Partly Cloudy FEW045 SCT200 64 52 65% 29.97 1014.6
10 18:53 NW 9 G 22 9.00 Overcast FEW070 BKN200 OVC250 66.9 52 59% 29.95 1014.2
10 17:53 N 9 10.00 Overcast FEW070 BKN200 OVC250 71.1 52 51% 29.95 1014.1
10 16:53 N 9 10.00 Overcast FEW060 SCT200 OVC250 73.9 53.1 79 70 48% 29.95 1014.2
10 15:53 N 8 G 20 9.00 Fair CLR 77 57.9 52% 79 29.96 1014.3
10 14:53 NW 12 8.00 Overcast FEW080 FEW200 OVC250 78.1 55 45% 79 29.97 1014.9
10 13:53 NW 10 10.00 Mostly Cloudy FEW080 FEW200 BKN250 77 53.1 43% 78 30 1015.6
10 12:53 NW 3 10.00 Mostly Cloudy FEW060 FEW200 BKN250 75 53.1 46% 78 30.01 1016.1
10 11:53 E 3 10.00 Mostly Cloudy FEW200 BKN250 72 55 55% 30.03 1016.7
10 10:53 E 6 10.00 Partly Cloudy SCT250 70 54 70 57 57% 30.04 1017.1
10 09:53 NE 5 10.00 Partly Cloudy SCT250 66.9 55 66% 30.05 1017.4
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)