Weather observations for the past three days for
Portland, Portland-Troutdale 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.
29 17:53 Calm 10.00 Overcast OVC038 66 54 65% 29.97 1014.9
29 16:53 E 6 10.00 Overcast OVC038 66.9 54 68 64 63% 29.97 1014.8
29 15:53 E 6 10.00 Overcast OVC047 66.9 54 63% 29.98 1015.3
29 14:53 E 7 10.00 Overcast OVC049 66 53.1 63% 29.99 1015.4
29 13:53 Calm 10.00 Overcast FEW034 SCT047 OVC060 66.9 51.1 57% 30.01 1016.1
29 12:53 SW 8 10.00 Overcast FEW030 BKN040 OVC050 66.9 50 55% 30.03 1016.7
29 11:53 SW 7 10.00 Overcast OVC030 66 46 49% 30.04 1017.2
29 10:53 S 5 10.00 Overcast OVC032 64 46 64 55.9 52% 30.03 1016.9
29 09:53 Calm 10.00 Overcast OVC034 61 46.9 60% 30.03 1016.9
29 08:53 E 5 10.00 Overcast BKN034 OVC043 60.1 48 65% 30.02 1016.6
29 07:53 Calm 10.00 Overcast OVC035 57.9 50 75% 30.02 1016.6
29 06:53 E 3 10.00 Overcast OVC037 55.9 48 75% 30.02 1016.4
29 05:53 Calm 10.00 Overcast OVC037 57 48.9 74% 30.04 1017.1
29 04:53 Calm 10.00 Overcast OVC034 55.9 46.9 59 55.9 72% 30.04 1017.0
29 03:53 S 3 10.00 Overcast OVC039 57.9 45 62% 30.03 1017.0
29 02:53 SE 3 10.00 Overcast FEW042 OVC055 57.9 43 58% 30.04 1017.0
29 01:53 SE 3 10.00 Overcast OVC065 57 43 60% 30.05 1017.6
29 00:53 SE 3 10.00 Overcast OVC075 57 43 60% 30.04 1017.2
28 23:53 S 3 10.00 Mostly Cloudy BKN100 57.9 44.1 60% 30.04 1017.3
28 22:53 Calm 10.00 Mostly Cloudy BKN090 57 45 71.1 55 64% 30.03 1016.9
28 20:53 E 3 10.00 Overcast OVC100 62.1 45 54% 30.02 1016.5
28 19:53 E 3 10.00 Overcast OVC110 63 45 52% 30.02 1016.4
28 18:53 Calm 10.00 A Few Clouds FEW100 63 44.1 50% 30.01 1016.3
28 17:53 Calm 10.00 Partly Cloudy SCT120 70 37.9 31% 30.01 1016.3
28 16:53 NW 3 10.00 Fair CLR 71.1 37 71.1 57.9 29% 30.02 1016.7
28 15:53 Vrbl 5 10.00 Fair CLR 71.1 39 31% 30.03 1016.9
28 14:53 Vrbl 3 10.00 Fair CLR 69.1 42.1 38% 30.04 1017.3
28 13:53 W 5 10.00 Fair CLR 66.9 44.1 44% 30.06 1018.0
28 12:53 NW 6 10.00 Fair CLR 64.9 46 51% 30.08 1018.6
28 11:53 Vrbl 3 10.00 Fair CLR 61 46 58% 30.09 1018.9
28 10:53 Calm 10.00 Fair CLR 57.9 46 57.9 41 65% 30.11 1019.6
28 09:53 Calm 10.00 Fair CLR 54 43 67% 30.11 1019.5
28 08:53 Calm 10.00 Fair CLR 50 42.1 74% 30.1 1019.2
28 07:53 E 3 10.00 Fair CLR 44.1 39.9 85% 30.09 1018.8
28 05:53 E 3 10.00 Fair CLR 42.1 39.9 92% 30.05 1017.4
28 04:53 E 3 10.00 Fair CLR 44.1 39.9 53.1 44.1 85% 30.05 1017.6
28 03:53 Calm 10.00 Fair CLR 45 41 86% 30.05 1017.4
28 02:53 E 5 10.00 Fair CLR 46 42.1 86% 44 30.04 1017.2
28 01:53 Calm 10.00 Fair CLR 48 43 83% 30.01 1016.3
28 00:53 E 6 10.00 Fair CLR 48.9 43 80% 47 30.01 1016.3
27 23:53 Calm 10.00 Fair CLR 51.1 43 74% 30.01 1016.3
27 22:53 E 3 10.00 Fair CLR 53.1 45 75.9 51.1 74% 30 1015.7
27 21:53 Calm 10.00 Fair CLR 54 46 75% 29.98 1015.2
27 20:53 E 3 10.00 Fair CLR 54 46 75% 29.96 1014.4
27 19:53 Calm 10.00 Fair CLR 61 44.1 54% 29.94 1013.8
27 18:53 Calm 10.00 Fair CLR 69.1 43 39% 29.92 1013.1
27 17:53 NW 5 10.00 Fair CLR 73 41 32% 29.91 1012.9
27 16:53 Calm 10.00 Fair CLR 75 39 77 63 27% 77 29.91 1012.9
27 15:53 Calm 10.00 Fair CLR 75.9 33.1 21% 76 29.91 1012.8
27 14:53 E 6 10.00 Fair CLR 75.9 36 23% 77 29.91 1012.9
27 13:53 E 6 10.00 Fair CLR 73.9 37 26% 29.93 1013.4
27 12:53 Vrbl 5 10.00 Fair CLR 71.1 39.9 32% 29.95 1014.1
27 11:53 Vrbl 5 10.00 Fair CLR 66.9 41 39% 29.97 1014.8
27 10:53 N 5 10.00 Fair CLR 62.1 42.1 62.1 48.9 48% 29.98 1015.2
27 09:53 Vrbl 3 10.00 Fair CLR 60.1 42.1 52% 29.98 1015.2
27 08:53 Calm 10.00 Fair CLR 54 44.1 69% 29.99 1015.4
27 07:53 Calm 10.00 Fair CLR 51.1 43 74% 29.99 1015.3
27 06:53 NW 5 10.00 Mostly Cloudy BKN110 50 43 77% 49 29.97 1015.0
27 05:53 W 6 10.00 Mostly Cloudy BKN110 50 43 77% 48 29.97 1014.9
27 04:53 Calm 10.00 Fair CLR 50 44.1 55 48.9 80% 29.97 1014.9
27 02:53 Calm 10.00 Fair CLR 51.1 46 83% 29.99 1015.5
27 01:53 Calm 10.00 Fair CLR 52 46.9 83% 29.99 1015.5
27 00:53 W 5 10.00 Fair CLR 52 46.9 83% 29.99 1015.7
26 23:53 Calm 10.00 Fair CLR 54 46.9 77% 30 1015.9
26 22:53 Calm 10.00 Fair CLR 54 46 69.1 53.1 75% 30 1015.9
26 21:53 Calm 10.00 Fair CLR 54 48 80% 30.01 1016.2
26 20:53 E 3 10.00 Fair CLR 55.9 48.9 77% 30.01 1016.2
26 19:53 Calm 10.00 Fair CLR 60.1 46 60% 30.01 1016.3
26 18:53 W 5 10.00 Fair CLR 64 46 52% 30.02 1016.4
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)