Weather observations for the past three days for
Portland, Portland-Troutdale Airport
Metric (Imperial)
Date Time (pst) 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.
24 02:53 Calm 16.09 Light Rain OVC009 5 3.9 93% 76.02 1013.5 0.15
24 01:53 Calm 6.44 Light Rain Fog/Mist BKN009 BKN016 OVC024 5 4.4 96% 76.07 1014.1 0.18
24 00:53 Vrbl 6 6.44 Light Rain Fog/Mist OVC025 5 3.9 93% 76.07 1014.3 0.13 0.46
23 23:53 NE 7 9.66 Light Rain Fog/Mist OVC031 5 3.9 93% 4 76.15 1015.2 0.2
23 22:53 E 19 9.66 Light Rain Fog/Mist OVC026 5 3.9 93% 2 76.17 1015.5 0.13
23 21:53 E 9 9.66 Light Rain Fog/Mist FEW034 OVC046 5 3.9 6.7 5 93% 3 76.23 1016.2 0.13 0.48
23 20:53 Calm 9.66 Light Rain Fog/Mist FEW029 OVC038 5.6 4.4 92% 76.28 1016.9 0.1
23 19:53 Calm 12.87 Light Rain FEW010 OVC035 5.6 4.4 92% 76.3 1017.2 0.05
23 18:53 Vrbl 7 16.09 Light Rain FEW017 BKN028 OVC055 5.6 4.4 92% 4 76.33 1017.7 0.05 0.2
23 17:53 E 11 11.27 Light Rain SCT013 BKN018 OVC046 5.6 4.4 92% 3 76.35 1018.0 0.08
23 16:53 E 7 16.09 Light Rain BKN007 BKN013 OVC040 6.1 5 93% 5 76.38 1018.3 0.08
23 15:53 Calm 9.66 Light Rain Fog/Mist OVC055 6.7 5.6 7.8 6.7 93% 76.45 1019.1 0.15 0.97
23 14:53 NW 7 6.44 Light Rain Fog/Mist OVC036 6.7 5.6 93% 6 76.5 1020.0 0.15
23 13:53 N 6 6.44 Light Rain Fog/Mist FEW009 BKN022 OVC035 6.7 5.6 93% 76.53 1020.3 0.18
23 12:53 N 7 6.44 Rain Fog/Mist FEW010 BKN026 OVC035 6.7 5.6 93% 6 76.58 1020.9 0.15 0.48
23 11:53 NE 7 6.44 Light Rain Fog/Mist FEW005 BKN034 OVC049 7.2 6.7 97% 6 76.61 1021.2 0.13
23 10:53 E 6 6.44 Light Rain Fog/Mist OVC032 7.2 7.2 100% 76.63 1021.6 0.2
23 09:53 Calm 4.83 Light Rain Fog/Mist OVC036 7.2 7.2 7.2 6.1 100% 76.63 1021.7 0.23 0.97
23 08:53 Calm 4.02 Light Rain Fog/Mist OVC038 7.2 6.7 97% 76.61 1021.3 0.2
23 07:53 Calm 9.66 Light Rain Fog/Mist OVC049 6.7 6.7 100% 76.56 1020.6 0.08
23 06:53 NE 6 14.48 Light Rain OVC047 6.7 6.7 100% 76.53 1020.4 0.15 0.46
23 05:53 E 7 8.05 Light Rain Fog/Mist FEW017 FEW028 OVC041 6.7 6.1 96% 6 76.56 1020.4 0.23
23 04:53 Calm 12.87 Light Rain OVC050 6.7 6.1 96% 76.48 1019.6 0.08
23 03:53 E 6 16.09 Overcast BKN019 OVC027 6.7 6.1 7.8 6.7 96% 76.43 1019.0 0.51
23 02:53 E 11 16.09 Overcast OVC018 6.7 6.1 96% 5 76.45 1019.3 0.03
23 01:53 NE 7 9.66 Light Rain Fog/Mist FEW017 SCT023 OVC034 6.7 6.1 96% 6 76.48 1019.6 0.23
23 00:53 N 6 2.82 Heavy Rain Fog/Mist FEW020 SCT026 OVC041 6.7 6.1 96% 76.43 1018.9 0.25 0.25
22 23:53 E 9 16.09 Overcast FEW040 BKN055 OVC085 7.2 5.6 90% 6 76.4 1018.5
22 22:53 E 15 16.09 Overcast SCT048 BKN055 OVC100 7.2 5 86% 5 76.38 1018.1
22 21:53 E 13 16.09 Overcast SCT047 OVC060 7.2 5 7.2 6.1 86% 5 76.35 1017.7 0.05
22 20:53 E 20 16.09 Overcast FEW055 SCT080 OVC100 6.7 5 89% 3 76.3 1017.3
22 19:53 E 24 G 39 16.09 Overcast BKN044 BKN055 OVC070 6.7 4.4 85% 3 76.28 1016.7 0.05
22 18:53 E 24 G 39 16.09 Light Rain BKN050 OVC060 7.2 4.4 83% 4 76.28 1016.9
22 17:53 E 31 G 50 16.09 Mostly Cloudy FEW050 SCT070 BKN095 6.7 3.9 83% 3 76.23 1016.2
22 16:53 E 35 G 52 16.09 Overcast and Breezy BKN050 OVC075 6.7 3.9 83% 2 76.33 1017.4
22 15:53 E 39 G 50 16.09 Overcast and Breezy BKN055 OVC080 6.7 3.3 6.7 5 79% 2 76.35 1017.8 0.46
22 14:53 E 33 G 52 16.09 Light Rain and Breezy FEW044 BKN070 OVC085 6.1 3.9 86% 2 76.4 1018.4 0.05
22 13:53 E 17 16.09 Light Rain BKN055 BKN070 OVC090 6.7 3.9 83% 4 76.45 1019.3 0.03
22 12:53 E 35 G 48 16.09 Overcast and Breezy FEW060 BKN090 OVC100 5.6 3.3 85% 1 76.45 1019.1 0.38
22 11:53 E 24 16.09 Light Rain BKN055 OVC070 5.6 3.9 89% 2 76.43 1018.9 0.15
22 10:53 E 24 G 37 6.44 Light Rain Fog/Mist SCT023 BKN036 OVC055 5 3.3 89% 1 76.45 1019.2 0.23
22 09:53 E 30 G 48 6.44 Light Rain Fog/Mist OVC022 5 2.8 6.7 5 86% 0 76.4 1018.5 0.23 0.25
22 08:53 E 24 G 39 8.05 Light Rain BKN028 OVC034 5.6 1.7 76% 2 76.3 1017.2 0.03
22 07:53 SE 26 G 41 16.09 Light Rain BKN060 OVC085 6.1 0.6 68% 2 76.17 1015.5
22 06:53 E 30 G 44 16.09 Overcast OVC065 6.1 1.1 71% 2 76.02 1013.4
22 05:53 E 33 G 46 16.09 Light Rain and Breezy OVC070 6.7 1.1 68% 2 75.97 1012.7
22 04:53 E 33 G 52 16.09 Overcast and Breezy OVC070 6.1 0.6 68% 2 75.95 1012.3
22 03:53 E 37 G 57 16.09 Overcast and Breezy OVC085 6.1 0.6 6.1 5 68% 1 75.9 1011.8 0.03
22 02:53 E 35 G 54 16.09 Overcast and Breezy BKN080 BKN095 OVC110 6.1 0 65% 1 75.92 1012.0
22 01:53 E 39 G 56 16.09 Overcast and Breezy OVC080 6.1 0 65% 1 75.95 1012.6
22 00:53 E 39 G 57 16.09 Partly Cloudy and Breezy FEW085 SCT110 5.6 0 68% 1 75.97 1012.7 0.03
21 23:53 E 37 G 59 16.09 Fair and Breezy CLR 5 0 70% -0 75.97 1012.9
21 22:53 E 35 G 54 16.09 A Few Clouds and Breezy FEW120 5 0.6 73% 0 76.02 1013.5 0.03
21 21:53 E 44 G 69 14.48 Light Rain and Windy BKN050 BKN065 OVC080 5 1.1 5.6 4.4 76% -1 76.02 1013.4 0.03 0.03
21 20:53 E 33 G 56 16.09 Overcast and Breezy BKN065 OVC080 5.6 0.6 71% 1 76.05 1013.7
21 19:53 E 44 G 63 16.09 Light Rain and Windy OVC070 5 1.1 76% -1 76.02 1013.5
21 18:53 E 43 G 57 16.09 Light Rain and Windy OVC060 5 1.1 76% -0 76.05 1013.8
21 17:53 E 39 G 59 16.09 Partly Cloudy and Breezy SCT100 SCT120 4.4 0.6 77% -1 76 1013.0
21 16:53 E 39 G 59 16.09 A Few Clouds and Breezy FEW095 4.4 1.1 79% -1 76.02 1013.4
21 15:53 E 37 G 54 16.09 Mostly Cloudy and Breezy BKN090 5.6 1.7 5.6 2.8 76% 1 76.05 1013.7 0.25
21 14:53 E 35 G 61 16.09 Overcast and Breezy OVC080 5 2.2 82% 0 76.05 1013.8 0.03
21 13:53 E 41 G 59 16.09 Light Rain and Breezy OVC070 3.9 2.2 89% -2 76.07 1014.2 0.03
21 12:53 E 39 G 54 11.27 Light Rain and Breezy OVC060 2.8 1.7 93% -3 76.15 1015.3 0.1 0.2
21 11:53 E 31 G 56 9.66 Light Rain Fog/Mist OVC055 3.3 1.7 89% -2 76.2 1015.9 0.08
21 10:53 E 37 G 52 16.09 Light Rain and Breezy FEW042 BKN055 OVC070 3.3 1.1 86% -2 76.17 1015.6 0.03
21 09:53 E 37 G 54 16.09 Light Rain and Breezy OVC050 2.8 1.1 5.6 2.8 89% -3 76.17 1015.7 0.03 0.58
21 08:53 E 37 G 54 16.09 Light Rain and Breezy OVC049 2.8 1.1 89% -3 76.15 1015.1 0.03
21 07:53 E 39 G 56 12.87 Unknown Precip and Breezy BKN050 OVC070 2.8 1.1 89% -3 76.12 1014.9 0.08
21 06:53 E 33 G 48 12.87 Light Rain and Breezy OVC033 2.8 1.1 89% -3 76.12 1014.7 0.46 0.46
21 05:53 E 31 16.09 Light Rain FEW038 OVC047 4.4 0.6 77% -0 76.07 1014.2
21 04:53 E 28 G 44 16.09 Overcast SCT038 BKN045 OVC060 5 -0.6 67% 1 76.07 1014.2
21 03:53 E 28 G 43 16.09 Overcast FEW036 OVC050 5.6 -1.1 5.6 5 62% 1 76.07 1014.3
Date Time (pst) 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)