Weather observations for the past three days for
Portland-Hillsboro 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.
11 15:53 W 3 10.00 Fair CLR 66 44.1 45% 29.98 1015.1
11 14:53 NW 3 10.00 Fair CLR 66 44.1 45% 29.98 1015.2
11 13:53 W 3 10.00 Fair CLR 61 45 56% 30 1015.8
11 12:53 NW 6 10.00 Fair CLR 60.1 46 60% 30.01 1016.1
11 11:53 N 6 10.00 Fair CLR 55.9 46.9 72% 30 1016.0
11 10:53 Calm 10.00 A Few Clouds FEW100 53.1 46 53.1 39 77% 30.02 1016.3
11 09:53 W 3 10.00 Mostly Cloudy BKN110 48 45 89% 30.02 1016.4
11 08:53 Calm 10.00 Fair CLR 45 43 93% 30.02 1016.6
11 07:53 Calm 10.00 Fair CLR 42.1 41 96% 30.01 1016.3
11 06:53 Calm 10.00 Fair CLR 39.9 39.9 100% 30.01 1016.2
11 05:53 NW 3 8.00 Fair CLR 39.9 39 97% 30.01 1016.1
11 04:53 Calm 10.00 Fair CLR 42.1 41 50 39.9 96% 30.01 1016.1
11 03:53 Calm 10.00 Fair CLR 42.1 41 96% 30.01 1016.1
11 02:53 Calm 10.00 Fair CLR 43 41 93% 30.02 1016.3
11 01:53 Calm 10.00 Fair CLR 43 42.1 97% 30.02 1016.4
11 00:53 NW 3 10.00 Fair CLR 45 42.1 90% 30.02 1016.4
10 23:53 Calm 10.00 Fair CLR 46 44.1 93% 30.01 1016.1
10 22:53 W 3 10.00 Fair CLR 50 45 66.9 48.9 83% 30.01 1016.2
10 21:53 NW 3 10.00 Fair CLR 51.1 46 83% 30.01 1016.2
10 20:53 W 3 10.00 Fair CLR 52 46 80% 30.01 1016.2
10 19:53 NW 5 10.00 Fair CLR 54 46 75% 30.01 1016.1
10 18:53 NW 6 10.00 Fair CLR 57 45 64% 30 1016.1
10 17:53 Calm 10.00 Fair CLR 64.9 44.1 47% 30.01 1016.2
10 16:53 N 3 10.00 Fair CLR 66.9 44.1 69.1 55 44% 30.03 1016.8
10 15:53 NE 6 10.00 Fair CLR 68 42.1 39% 30.04 1017.3
10 14:53 NE 6 10.00 Fair CLR 66.9 43 42% 30.07 1018.2
10 13:53 W 6 10.00 Fair CLR 63 46 54% 30.1 1019.3
10 12:53 NW 6 10.00 Fair CLR 63 46.9 56% 30.13 1020.1
10 11:53 N 3 10.00 Fair CLR 57.9 46.9 67% 30.14 1020.6
10 10:53 E 7 10.00 Partly Cloudy SCT014 55 46.9 55 37.9 74% 30.16 1021.3
10 09:53 Calm 10.00 Partly Cloudy SCT015 52 46.9 83% 30.19 1022.3
10 08:53 NW 5 10.00 Fair CLR 48 46 93% 47 30.2 1022.6
10 07:53 Calm 10.00 Fair CLR 39.9 39 97% 30.2 1022.5
10 06:53 Calm 6.00 Fog/Mist BKN005 39 37.9 96% 30.2 1022.6
10 05:53 Calm 10.00 Fair CLR 41 39.9 96% 30.2 1022.6
10 04:53 Calm 10.00 Fair CLR 41 39.9 51.1 41 96% 30.2 1022.5
10 03:53 S 3 10.00 Fair CLR 43 42.1 97% 30.2 1022.4
10 02:53 NW 3 10.00 Fair CLR 44.1 42.1 93% 30.2 1022.4
10 01:53 NW 3 10.00 Fair CLR 42.1 41 96% 30.2 1022.7
10 00:53 Calm 10.00 Fair CLR 45 43 93% 30.19 1022.3
09 23:53 NW 3 10.00 Fair CLR 46 42.1 86% 30.19 1022.4
09 22:53 NW 3 10.00 Fair CLR 51.1 45 66.9 48.9 80% 30.2 1022.5
09 21:53 W 5 10.00 Fair CLR 53.1 45 74% 30.19 1022.2
09 20:53 NW 5 10.00 Fair CLR 54 44.1 69% 30.18 1021.8
09 19:53 NW 8 10.00 Fair CLR 55.9 44.1 65% 30.17 1021.6
09 18:53 N 7 10.00 Fair CLR 59 43 56% 30.16 1021.3
09 17:53 NW 10 10.00 Fair CLR 64 43 46% 30.16 1021.0
09 16:53 NW 9 10.00 Fair CLR 66.9 39.9 68 60.1 37% 30.13 1020.2
09 15:53 NW 6 10.00 A Few Clouds FEW060 68 41 38% 30.13 1020.1
09 14:53 W 5 10.00 A Few Clouds FEW080 66 42.1 42% 30.13 1020.0
09 13:53 N 10 10.00 Mostly Cloudy BKN065 BKN080 66.9 39 36% 30.12 1019.8
09 12:53 Vrbl 3 10.00 Mostly Cloudy BKN060 64 42.1 45% 30.13 1020.0
09 11:53 NW 5 10.00 Overcast BKN037 OVC075 62.1 44.1 52% 30.12 1019.8
09 10:53 NW 10 10.00 Overcast SCT017 BKN029 OVC070 60.1 45 60.1 55.9 58% 30.11 1019.5
09 09:53 NW 10 10.00 Overcast SCT026 BKN048 OVC070 59 45 60% 30.09 1018.8
09 08:53 NW 9 10.00 Overcast SCT013 BKN023 OVC029 57 50 78% 30.08 1018.4
09 07:53 NW 8 10.00 Overcast BKN013 BKN023 OVC029 57.9 53.1 84% 30.06 1017.6
09 06:53 Calm 10.00 Overcast BKN011 OVC025 55.9 55 97% 30.03 1016.8
09 05:53 Calm 10.00 Overcast SCT048 OVC080 55.9 55 97% 30.02 1016.3
09 04:53 Calm 10.00 Overcast OVC048 57 55.9 59 55 96% 30 1015.7
09 03:53 Calm 10.00 Overcast BKN049 OVC120 57 55.9 96% 30 1015.5
09 02:53 NW 3 10.00 Overcast BKN045 OVC055 55.9 55 97% 29.99 1015.5
09 01:53 Calm 10.00 Partly Cloudy FEW041 SCT048 55.9 55 97% 29.99 1015.3
09 00:53 NW 5 10.00 Mostly Cloudy SCT046 BKN055 57.9 57 97% 29.99 1015.3
08 23:53 Calm 10.00 A Few Clouds FEW055 55.9 55 97% 29.97 1014.8
08 22:53 Calm 10.00 Mostly Cloudy BKN060 59 55.9 71.1 59 90% 29.97 1014.8
08 21:53 Calm 10.00 Overcast OVC055 64.9 60.1 84% 29.97 1014.6
08 20:53 Calm 10.00 Overcast SCT034 OVC055 64.9 59 81% 29.95 1014.2
08 19:53 SE 3 10.00 Overcast OVC055 64.9 59 81% 29.95 1014.0
08 18:53 SE 5 10.00 Overcast FEW037 OVC055 66 59 78% 29.94 1013.7
08 17:53 SE 5 10.00 Overcast OVC055 69.1 57.9 68% 29.95 1013.9
08 16:53 SE 3 10.00 Overcast OVC060 70 54 71.1 63 57% 29.95 1014.1
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)