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.
06 08:53 W 6 7.00 Fair CLR 66 57.9 75% 29.98 1015.0
06 07:53 NW 6 10.00 Fair CLR 64 57.9 81% 29.97 1014.7
06 06:53 W 3 9.00 Fair CLR 61 55.9 84% 29.96 1014.5
06 05:53 Calm 8.00 A Few Clouds FEW050 63 57 81% 29.95 1014.1
06 04:53 Calm 8.00 A Few Clouds FEW050 62.1 57 77 62.1 84% 29.94 1013.8
06 03:53 Calm 6.00 Smoke BKN040 64.9 55.9 73% 29.93 1013.3
06 02:53 W 3 5.00 Smoke BKN040 64.9 57 76% 29.92 1013.1
06 01:53 Calm 6.00 Smoke SCT040 69.1 55.9 63% 29.92 1012.8
06 00:53 Calm 6.00 Smoke BKN040 71.1 57 61% 29.91 1012.7
05 23:53 Calm 5.00 Smoke BKN040 72 57 59% 29.9 1012.4
05 22:53 Calm 6.00 Smoke OVC040 73.9 57.9 90 73.9 57% 29.89 1012.0
05 21:53 Calm 5.00 Smoke OVC040 78.1 60.1 54% 79 29.87 1011.5
05 20:53 Calm 5.00 Smoke OVC040 78.1 62.1 58% 80 29.85 1010.6
05 19:53 NW 3 5.00 Smoke OVC040 82.9 59 44% 83 29.84 1010.3
05 18:53 W 5 5.00 Smoke OVC040 88 55.9 34% 86 29.83 1010.2
05 17:53 Calm 5.00 Smoke OVC036 89.1 53.1 29% 87 29.84 1010.3
05 16:53 Vrbl 5 5.00 Smoke OVC042 90 52 90 72 27% 87 29.84 1010.5
05 15:53 Vrbl 5 5.00 Smoke OVC042 88 52 29% 86 29.85 1010.8
05 14:53 NW 5 5.00 Smoke OVC042 86 53.1 32% 84 29.87 1011.3
05 13:53 Vrbl 3 5.00 Smoke OVC045 84 53.1 34% 83 29.88 1011.9
05 12:53 NW 3 5.00 Smoke OVC050 79 48.9 35% 79 29.9 1012.3
05 11:53 Calm 5.00 Smoke OVC048 75.9 53.1 45% 78 29.91 1012.7
05 10:53 Calm 5.00 Smoke OVC042 73 55 73 57.9 53% 29.92 1012.9
05 07:53 Calm 4.00 Smoke OVC042 62.1 55 78% 29.91 1012.6
05 06:53 Calm 4.00 Fog/Mist Smoke OVC045 60.1 54 80% 29.9 1012.3
05 05:53 Calm 3.00 Haze Smoke OVC045 59 54 83% 29.9 1012.1
05 03:53 E 3 4.00 Haze Smoke BKN050 64 57.9 81% 29.89 1011.9
05 02:53 E 3 4.00 Haze Smoke BKN050 64.9 59 81% 29.89 1011.9
05 01:53 E 3 4.00 Haze Smoke BKN050 66.9 57.9 73% 29.88 1011.8
05 00:53 Calm 4.00 Haze Smoke BKN050 68 59 73% 29.89 1011.9
04 23:53 Calm 5.00 Haze Smoke BKN050 71.1 57 61% 29.88 1011.7
04 22:53 W 5 6.00 Haze Smoke BKN050 72 53.1 90 72 52% 29.88 1011.7
04 21:53 W 9 6.00 Haze Smoke BKN040 75.9 52 43% 78 29.87 1011.5
04 20:53 NW 8 6.00 Haze Smoke BKN040 BKN250 80.1 53.1 39% 80 29.86 1010.9
04 19:53 NW 6 5.00 Haze Smoke BKN040 BKN250 84 51.1 32% 82 29.85 1010.7
04 18:53 N 7 5.00 Haze Smoke BKN040 BKN250 87.1 50 28% 84 29.85 1010.7
04 17:53 N 5 5.00 Haze Smoke BKN040 88 50 27% 85 29.86 1011.1
04 16:53 NW 8 5.00 Haze Smoke BKN045 BKN250 90 48 90 72 24% 87 29.87 1011.6
04 15:53 W 7 6.00 Haze Smoke BKN049 89.1 48.9 25% 86 29.89 1012.1
04 14:53 W 5 6.00 Haze Smoke BKN049 87.1 48.9 27% 84 29.91 1012.6
04 13:53 W 10 5.00 Haze Smoke BKN049 84 53.1 34% 83 29.92 1013.2
04 11:53 NW 7 7.00 Mostly Cloudy BKN055 75.9 53.1 45% 78 29.96 1014.3
04 10:53 NW 3 8.00 Mostly Cloudy BKN050 72 51.1 72 59 48% 29.97 1014.6
04 09:53 NW 5 7.00 Mostly Cloudy BKN050 69.1 51.1 53% 29.98 1014.9
04 08:53 N 3 7.00 Mostly Cloudy BKN060 66 52 61% 29.98 1015.1
04 07:53 Calm 7.00 Mostly Cloudy BKN055 BKN250 62.1 52 70% 29.98 1015.1
04 06:53 NW 5 7.00 Mostly Cloudy BKN050 BKN250 61 52 72% 29.97 1014.8
04 05:53 NW 3 7.00 Overcast OVC070 61 51.1 70% 29.98 1014.8
04 04:53 NW 5 7.00 Overcast OVC070 61 51.1 70 60.1 70% 29.98 1014.9
04 03:53 W 3 7.00 Overcast OVC070 63 50 63% 29.98 1015.1
04 02:53 NW 8 8.00 Overcast OVC070 64 51.1 63% 29.98 1014.9
04 01:53 NW 5 7.00 Overcast OVC070 66 50 56% 29.98 1015.1
04 00:53 NW 5 7.00 Overcast OVC070 66.9 51.1 57% 29.99 1015.3
03 23:53 NW 6 7.00 Overcast OVC070 69.1 51.1 53% 29.98 1015.2
03 22:53 NW 7 7.00 Overcast OVC070 70 51.1 82 70 51% 29.99 1015.4
03 21:53 W 7 7.00 Overcast OVC070 71.1 51.1 49% 29.99 1015.6
03 20:53 NW 8 7.00 Overcast OVC070 73.9 52 46% 29.99 1015.3
03 19:53 NW 8 7.00 Overcast OVC070 77 52 42% 78 29.98 1015.2
03 18:53 NW 10 G 18 7.00 Overcast OVC070 79 51.1 38% 79 29.98 1015.2
03 17:53 N 9 G 21 7.00 Overcast OVC070 81 51.1 35% 80 29.99 1015.6
03 16:53 NW 16 7.00 Overcast OVC070 82 51.1 82 68 34% 81 30.02 1016.3
03 15:53 NW 9 G 23 8.00 Overcast OVC070 81 51.1 35% 80 30.03 1016.8
03 14:53 NW 12 G 20 8.00 Overcast OVC070 80.1 51.1 37% 80 30.05 1017.5
03 13:53 NW 10 G 17 8.00 Overcast OVC200 79 51.1 38% 79 30.07 1018.1
03 12:53 NW 8 9.00 Overcast OVC200 75.9 50 40% 78 30.1 1019.0
03 11:53 NW 9 8.00 Fair CLR 71.1 48.9 46% 30.12 1020.0
03 10:53 NW 7 10.00 Fair CLR 68 48 68 55 49% 30.15 1020.8
03 09:53 N 6 10.00 Fair CLR 63 48.9 60% 30.17 1021.5
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)