Weather observations for the past three days for
Portland-Hillsboro Airport
Metric (Imperial)
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
07 14:53 Calm 16.09 Fair CLR 18.3 6.1 45% 76.38 1018.0
07 13:53 NW 6 16.09 Fair CLR 17.8 7.2 50% 76.43 1018.7
07 12:53 Calm 16.09 Fair CLR 15.6 6.1 53% 76.48 1019.5
07 11:53 NW 11 16.09 Mostly Cloudy BKN030 15.6 6.7 56% 76.5 1020.0
07 10:53 W 7 16.09 Mostly Cloudy BKN030 13.9 6.7 13.9 10 62% 76.56 1020.6
07 09:53 Calm 16.09 Overcast FEW025 OVC035 12.2 6.1 67% 76.58 1020.8
07 08:53 NW 11 16.09 Overcast SCT025 OVC032 11.1 5.6 69% 76.58 1020.8
07 07:53 NW 15 16.09 Overcast OVC024 10.6 5.6 71% 76.58 1020.8
07 06:53 NW 11 16.09 Overcast OVC022 10 6.1 77% 9 76.56 1020.4
07 05:53 NW 7 16.09 Overcast OVC021 10.6 6.1 74% 76.53 1020.3
07 04:53 NW 9 16.09 Overcast OVC021 11.1 6.1 12.2 11.1 72% 76.56 1020.5
07 03:53 NW 9 16.09 Overcast OVC024 11.1 6.7 75% 76.58 1020.6
07 02:53 NW 9 16.09 Overcast OVC029 11.7 6.1 69% 76.61 1021.0
07 01:53 NW 13 16.09 Overcast OVC030 11.7 6.7 72% 76.63 1021.4
07 00:53 NW 7 16.09 Overcast OVC033 12.2 7.2 72% 76.63 1021.3
06 23:53 N 13 16.09 Overcast OVC029 12.2 7.8 75% 76.61 1021.1
06 22:53 NW 19 16.09 Mostly Cloudy BKN029 12.2 8.3 18.3 11.7 77% 76.61 1021.3
06 21:53 N 7 16.09 Mostly Cloudy BKN035 12.8 8.9 77% 76.61 1021.3
06 20:53 NW 15 16.09 Overcast OVC031 14.4 9.4 72% 76.58 1020.7
06 19:53 NE 7 16.09 Overcast OVC036 15 10.6 75% 76.5 1019.9
06 18:53 NE 15 16.09 A Few Clouds FEW031 16.7 11.1 70% 76.5 1019.7
06 17:53 NE 19 16.09 Mostly Cloudy FEW033 BKN047 17.2 11.1 68% 76.5 1019.7
06 16:53 NE 13 16.09 Overcast BKN034 OVC044 18.3 12.2 20 15.6 68% 76.48 1019.5
06 15:53 NE 13 16.09 Overcast OVC038 19.4 12.8 66% 76.48 1019.6
06 14:53 Vrbl 11 16.09 Overcast OVC038 19.4 12.8 66% 76.5 1019.9
06 13:53 Calm 16.09 Overcast OVC035 18.9 11.7 63% 76.53 1020.2
06 12:53 Vrbl 6 16.09 Mostly Cloudy BKN035 18.3 12.2 68% 76.56 1020.3
06 11:53 N 9 16.09 Overcast OVC021 16.1 12.2 78% 76.56 1020.6
06 10:53 Calm 16.09 Overcast BKN018 OVC023 15.6 11.1 15.6 11.7 75% 76.56 1020.6
06 09:53 Calm 16.09 Overcast BKN014 OVC020 14.4 11.1 81% 76.56 1020.4
06 08:53 Calm 16.09 Overcast OVC016 13.9 11.1 83% 76.53 1020.1
06 07:53 W 6 16.09 Overcast OVC020 13.3 11.1 87% 76.56 1020.3
06 06:53 N 7 16.09 Overcast OVC019 13 11 88% 76.45 0.0
06 04:59 Calm 16.09 Overcast FEW028 OVC035 13 11 88% 76.43 0.0
06 04:53 NW 6 16.09 Overcast FEW028 OVC035 13 11 88% 76.43 0.0
06 03:57 W 7 16.09 Overcast OVC033 13 12 94% 76.38 0.0
06 03:06 Calm 16.09 Overcast OVC032 14 12 88% 76.35 0.0
06 02:05 W 7 16.09 Overcast OVC031 14 12 88% 76.33 0.0
06 00:54 NW 7 16.09 Overcast OVC031 14 12 88% 76.3 0.0
06 00:03 Calm 16.09 Overcast OVC030 14 12 88% 76.28 0.0
05 19:53 E 9 16.09 Fair CLR 16.7 11.1 70% 76.15 1015.0
05 18:53 NE 11 16.09 Fair CLR 17.8 11.1 65% 76.12 1014.8
05 17:53 E 13 16.09 Partly Cloudy SCT030 18.3 11.1 63% 76.12 1014.8
05 16:53 E 11 16.09 Mostly Cloudy BKN029 18.3 11.7 18.3 14.4 66% 76.15 1015.1
05 15:53 E 7 16.09 Overcast OVC028 17.2 11.1 68% 76.2 1015.7
05 14:53 N 6 16.09 Overcast OVC026 16.7 11.1 70% 76.23 1016.0
05 13:53 Calm 16.09 Overcast OVC024 15.6 10.6 72% 76.23 1016.3
05 12:53 NW 7 16.09 Overcast OVC020 15 11.1 78% 76.25 1016.6
05 11:53 W 7 16.09 Overcast OVC020 15 10.6 75% 76.25 1016.5
05 10:53 S 6 16.09 Overcast OVC017 14.4 10 14.4 11.7 75% 76.25 1016.3
05 09:53 S 9 16.09 Overcast OVC010 13.9 10 78% 76.23 1016.0
05 08:53 Calm 9.66 Fog/Mist OVC010 12.8 10 83% 76.2 1015.8
05 07:53 SE 6 6.44 Fog/Mist OVC010 11.7 10.6 93% 76.2 1015.6
05 06:53 SE 7 6.44 Fog/Mist OVC010 11.7 10.6 93% 76.15 1015.0
05 05:53 Calm 16.09 Overcast OVC013 12.2 10 87% 76.12 1014.6
05 04:53 Calm 16.09 Overcast OVC014 12.2 10 15 10 87% 76.12 1014.5
05 03:53 Calm 16.09 Overcast OVC018 11.7 10 89% 76.1 1014.2
05 02:53 Calm 16.09 Mostly Cloudy BKN022 10 8.9 93% 76.07 1014.0
05 01:53 W 7 16.09 A Few Clouds FEW035 11.7 9.4 86% 76.05 1013.6
05 00:53 W 13 16.09 Fair CLR 12.2 10 87% 76.02 1013.2
04 23:53 NW 9 16.09 Fair CLR 12.2 10 87% 75.95 1012.5
04 22:53 W 11 16.09 Fair CLR 15 11.1 23.9 15 78% 75.9 1011.7
04 21:53 W 9 16.09 Fair CLR 16.7 11.7 73% 75.87 1011.4
04 20:53 W 15 16.09 Fair CLR 18.9 12.2 65% 75.79 1010.4
04 19:53 W 11 16.09 Fair CLR 21.7 13.3 59% 75.74 1009.6
04 18:53 SW 7 16.09 Fair CLR 23.3 13.9 56% 75.74 1009.5
04 17:53 Vrbl 9 16.09 Fair CLR 23.9 13.9 54% 25 75.77 1009.8
04 16:53 SW 15 16.09 Fair CLR 23.9 14.4 23.9 15 55% 25 75.77 1010.0
04 15:53 SW 9 16.09 Fair CLR 22.8 13.9 57% 75.82 1010.5
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)