Weather observations for the past three days for
Portland, Portland-Troutdale 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.
02 15:53 N 7 16.09 Fair CLR 21.7 10.6 49% 76.33 1017.4
02 14:53 SW 6 16.09 Fair CLR 20 10.6 55% 76.33 1017.7
02 13:53 W 7 16.09 Fair CLR 19.4 10 55% 76.35 1017.8
02 12:53 Vrbl 7 16.09 Fair CLR 18.9 9.4 54% 76.38 1018.3
02 11:53 Vrbl 7 16.09 Fair CLR 18.3 9.4 56% 76.4 1018.6
02 10:53 Calm 16.09 Overcast OVC032 16.7 9.4 16.7 11.7 62% 76.43 1018.8
02 09:53 NE 9 16.09 Overcast SCT021 OVC031 15.6 10 70% 76.43 1018.8
02 08:53 Vrbl 6 16.09 Overcast BKN028 OVC034 14.4 10 75% 76.43 1018.9
02 07:53 Calm 16.09 Overcast OVC029 13.9 10.6 81% 76.4 1018.6
02 06:53 Calm 16.09 Overcast OVC025 13.3 10.6 84% 76.4 1018.5
02 05:53 Calm 16.09 Overcast OVC023 12.8 10.6 87% 76.38 1018.4
02 04:53 Calm 16.09 Overcast OVC025 12.8 10.6 15.6 12.2 87% 76.38 1018.0
02 03:53 Calm 16.09 Mostly Cloudy BKN025 12.8 10.6 87% 76.35 1018.0
02 02:53 W 7 16.09 Fair CLR 12.8 10 83% 76.35 1017.9
02 01:53 Vrbl 6 16.09 Fair CLR 13.3 10 81% 76.38 1018.1
02 00:53 Vrbl 7 16.09 Fair CLR 13.9 10 78% 76.38 1018.2
01 23:53 W 11 16.09 Fair CLR 15 10 72% 76.38 1018.2
01 22:53 Vrbl 6 16.09 Overcast OVC060 15.6 9.4 19.4 15.6 67% 76.38 1018.2
01 21:53 Calm 16.09 Overcast OVC060 16.7 10 65% 76.35 1018.0
01 20:53 Vrbl 7 16.09 Overcast OVC060 17.8 9.4 58% 76.33 1017.7
01 19:53 Calm 16.09 Overcast OVC055 18.9 10 56% 76.33 1017.7
01 18:53 Calm 16.09 Overcast OVC050 18.9 9.4 54% 76.33 1017.7
01 17:53 Vrbl 6 16.09 Overcast OVC055 18.9 9.4 54% 76.35 1017.8
01 16:53 Calm 16.09 Mostly Cloudy BKN055 18.9 9.4 19.4 15 54% 76.38 1018.2
01 15:53 Vrbl 6 16.09 Mostly Cloudy FEW032 BKN046 18.3 9.4 56% 76.43 1018.9
01 14:53 Vrbl 6 16.09 Overcast OVC042 16.1 9.4 65% 76.48 1019.4
01 13:53 NW 9 16.09 Overcast OVC044 16.1 9.4 65% 76.48 1019.6
01 12:53 W 9 16.09 Overcast OVC033 15.6 8.9 65% 76.5 1019.8
01 11:53 Vrbl 6 16.09 Overcast BKN036 OVC043 16.1 8.3 60% 76.48 1019.6
01 10:53 Vrbl 6 16.09 Overcast BKN027 OVC041 15 7.8 15 13.3 62% 76.48 1019.6
01 09:53 Calm 16.09 Overcast BKN024 BKN031 OVC046 14.4 8.3 67% 76.48 1019.6
01 08:53 Calm 16.09 Overcast BKN030 OVC035 13.9 8.3 69% 76.48 1019.5
01 07:53 SW 7 16.09 Overcast SCT029 BKN039 OVC046 13.9 7.8 67% 76.45 1019.3
01 06:53 SW 7 16.09 Overcast BKN035 OVC046 13.3 7.8 70% 76.45 1019.2
01 05:53 Calm 16.09 Overcast OVC048 13.3 7.2 67% 76.43 1018.9
01 04:53 Calm 16.09 Overcast OVC049 13.9 7.2 14.4 12.8 64% 76.43 1018.8
01 03:53 Calm 16.09 Overcast OVC045 13.9 7.2 64% 76.43 1018.9
01 02:53 Calm 16.09 Overcast OVC045 13.9 7.2 64% 76.43 1018.9
01 01:53 Calm 16.09 Overcast OVC049 13.9 7.2 64% 76.43 1018.9
01 00:53 Calm 16.09 Overcast OVC046 13.9 7.2 64% 76.45 1019.1
30 23:53 W 7 16.09 Overcast OVC050 13.9 6.7 62% 76.45 1019.2
30 22:53 Calm 16.09 Overcast OVC048 14.4 7.2 19.4 14.4 62% 76.45 1019.1
30 21:53 NW 9 16.09 Overcast OVC050 15.6 7.2 58% 76.45 1019.1
30 20:53 Vrbl 6 16.09 Overcast OVC050 16.1 7.2 56% 76.4 1018.7
30 19:53 Vrbl 9 16.09 Overcast BKN045 OVC055 16.7 7.8 56% 76.4 1018.5
30 18:53 NW 15 16.09 Overcast BKN043 OVC050 18.3 8.3 52% 76.38 1018.2
30 17:53 Vrbl 7 16.09 Overcast OVC048 18.9 7.8 49% 76.4 1018.4
30 16:53 W 7 16.09 Overcast FEW040 FEW050 OVC060 18.9 9.4 19.4 15.6 54% 76.4 1018.4
30 15:53 Calm 16.09 Overcast FEW039 SCT049 OVC060 18.9 9.4 54% 76.4 1018.6
30 14:53 Vrbl 9 16.09 Overcast SCT042 OVC060 18.3 8.3 52% 76.43 1018.8
30 13:53 Vrbl 6 16.09 Overcast FEW037 OVC055 17.8 8.9 56% 76.43 1018.8
30 12:53 Calm 16.09 Overcast SCT029 OVC038 16.1 9.4 65% 76.45 1019.1
30 11:53 Calm 16.09 Overcast BKN031 OVC050 16.1 8.3 60% 76.45 1019.1
30 10:53 Calm 16.09 Overcast OVC043 15.6 8.3 15.6 12.8 62% 76.43 1019.0
30 09:53 Calm 16.09 Overcast FEW030 OVC038 15 8.3 64% 76.45 1019.3
30 08:53 Calm 16.09 Overcast FEW023 OVC034 14.4 8.9 70% 76.45 1019.3
30 07:53 Vrbl 6 16.09 Overcast OVC026 13.9 8.3 69% 76.45 1019.2
30 06:53 Vrbl 6 16.09 Overcast FEW021 OVC027 13.3 8.9 75% 76.43 1019.0
30 05:53 W 6 16.09 Overcast FEW021 OVC028 13.3 9.4 77% 76.43 1018.9
30 04:53 Vrbl 6 16.09 Overcast OVC026 13.3 8.9 15.6 13.3 75% 76.4 1018.6
30 03:53 Calm 16.09 Overcast BKN028 OVC037 13.9 9.4 74% 76.4 1018.6
30 02:53 Calm 16.09 Overcast OVC037 13.9 9.4 74% 76.4 1018.7
30 01:53 Calm 16.09 Overcast OVC041 13.9 9.4 74% 76.43 1018.8
30 00:53 Calm 16.09 Overcast BKN035 OVC042 14.4 9.4 72% 76.43 1019.0
29 23:53 Vrbl 6 16.09 Overcast BKN043 OVC055 15 10 72% 76.43 1019.0
29 22:53 NW 9 16.09 Overcast OVC038 15.6 10.6 18.9 15.6 72% 76.43 1018.8
29 21:53 Vrbl 6 16.09 Overcast OVC037 16.1 11.7 75% 76.4 1018.7
29 20:53 Calm 16.09 Overcast OVC036 16.7 11.1 70% 76.38 1018.2
29 19:53 Calm 16.09 Overcast OVC034 16.7 11.7 73% 76.35 1017.9
29 18:53 Calm 16.09 Overcast BKN040 OVC049 18.3 10.6 61% 76.33 1017.6
29 17:53 SW 9 16.09 Overcast OVC055 18.3 10.6 61% 76.35 1017.8
29 16:53 SW 13 16.09 Overcast FEW036 OVC050 18.3 9.4 18.3 14.4 56% 76.35 1018.0
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)