3 day Weather History for Portland, Portland-Troutdale Airport - KTTD
Weather observations for the past three days for
Portland, Portland-Troutdale Airport
Date Time (pst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.		 Relative Humidity Wind Chill
(° F)		Heat Index
(° F)		Pressure
altimeter sea   level
(in)  (mb)		Precipitation (in)
1 hr 3 hr 6 hr
03 14:53 E 17 8.00 Light Rain FEW043 OVC050 46.9 44.1 90% 41 29.87 1011.6 0.07
03 13:53 E 14 8.00 Light Rain BKN055 OVC065 48 45 89% 43 29.89 1012.3 0.08
03 12:53 E 10 G 20 8.00 Light Rain OVC050 48.9 44.1 83% 45 29.91 1012.8 0.02 0.03
03 11:53 E 12 G 24 10.00 Overcast OVC080 51.1 42.1 71% 29.89 1012.0
03 10:53 E 20 G 28 10.00 Overcast BKN075 OVC090 50 43 77% 44 29.91 1012.8 0.01
03 09:53 E 8 G 20 10.00 Light Rain BKN065 OVC080 51.1 41 55 51.1 69% 29.91 1012.7 0.02 0.02
03 08:53 E 14 G 24 10.00 Light Rain OVC060 51.1 41 69% 29.93 1013.5
03 07:53 E 18 G 29 10.00 Overcast SCT065 BKN080 OVC100 53.1 37.9 57% 29.92 1013.0
03 06:53 E 18 10.00 Overcast BKN070 OVC085 54 37 53% 29.89 1012.2
03 05:53 E 20 G 30 10.00 Overcast OVC110 54 37 53% 29.91 1012.6
03 04:53 E 18 G 28 10.00 A Few Clouds FEW110 54 37 53% 29.89 1012.3
03 03:53 E 17 G 26 10.00 Fair CLR 54 37 54 51.1 53% 29.93 1013.4
03 02:53 E 17 G 29 10.00 Fair CLR 54 37 53% 29.95 1014.0
03 01:53 E 18 G 26 10.00 Fair CLR 54 37 53% 29.96 1014.4
03 00:53 E 17 G 30 10.00 Fair CLR 54 39 57% 29.98 1015.3
02 23:53 E 14 G 25 10.00 Fair CLR 53.1 39.9 61% 30.03 1016.9
02 22:53 E 13 10.00 Fair CLR 53.1 41 64% 30.06 1018.0
02 21:53 Calm 10.00 Fair CLR 51.1 42.1 57.9 46.9 71% 30.12 1020.0
02 20:53 E 8 10.00 Fair CLR 52 42.1 69% 30.15 1020.9
02 19:53 NE 7 10.00 Fair CLR 50 44.1 80% 48 30.18 1021.9
02 18:53 Vrbl 3 10.00 Fair CLR 48.9 45 86% 30.24 1023.9
02 17:53 Calm 10.00 Fair CLR 51.1 44.1 77% 30.25 1024.4
02 16:53 Calm 10.00 Fair CLR 55.9 42.1 60% 30.28 1025.3
02 15:53 Calm 10.00 Fair CLR 57.9 41 59 52 53% 30.31 1026.3
02 14:53 Calm 10.00 Fair CLR 59 39.9 49% 30.34 1027.2
02 13:53 N 3 10.00 Fair CLR 59 37.9 46% 30.38 1028.6
02 12:53 Calm 10.00 Fair CLR 57.9 41 53% 30.41 1029.6
02 11:53 E 3 10.00 Fair CLR 55.9 44.1 65% 30.42 1030.2
02 10:53 Calm 10.00 Fair CLR 55 46 72% 30.45 1030.9
02 09:53 SE 3 10.00 Fair CLR 51.1 46.9 51.1 39.9 86% 30.44 1030.8
02 08:53 E 3 10.00 Fair CLR 48.9 48 97% 30.43 1030.4
02 07:53 Calm 10.00 Fair CLR 43 43 100% 30.41 1029.8
02 06:53 Calm 0.25 Fog VV001 41 41 100% 30.4 1029.2
02 05:53 Calm 0.50 Fog SCT002 BKN055 42.1 42.1 100% 30.38 1028.7
02 04:53 Calm 1.25 Fog/Mist FEW002 FEW060 44.1 44.1 100% 30.36 1028.1
02 03:53 Calm 1.25 Fog/Mist FEW009 SCT060 BKN100 46.9 46.9 48.9 43 100% 30.34 1027.2 0.01
02 02:53 Calm 10.00 Overcast SCT050 OVC110 48 48 100% 30.32 1026.6
02 01:53 NE 5 10.00 Overcast BKN049 OVC075 48 48 100% 47 30.29 1025.6 0.01
02 01:53 Calm 9.00 Light Rain SCT022 SCT043 OVC055 46.9 46 97% 30.27 1025.0
02 00:53 Calm 10.00 Overcast SCT021 BKN029 OVC035 46 46 100% 30.25 1024.4
01 23:53 Calm 1.00 Fog/Mist CLR 45 45 100% 30.23 1023.5
01 22:53 Calm 10.00 Overcast SCT031 OVC070 46.9 46.9 57.9 46 100% 30.21 1022.9
01 21:53 Calm 10.00 Fair CLR 48.9 46.9 93% 30.18 1022.1
01 20:53 Calm 10.00 Mostly Cloudy BKN050 52 46.9 83% 30.16 1021.3
01 19:53 W 6 10.00 Mostly Cloudy SCT031 BKN044 54 46.9 77% 30.13 1020.4
01 18:53 W 3 10.00 Mostly Cloudy BKN044 BKN060 55 48 77% 30.11 1019.5
01 17:53 Calm 10.00 Mostly Cloudy SCT036 BKN043 BKN050 57 48.9 74% 30.08 1018.7
01 16:53 SW 3 10.00 Partly Cloudy SCT040 57.9 53.1 61 57 84% 30.06 1018.0 0.2
01 15:53 Calm 10.00 Overcast SCT024 BKN030 OVC049 59 54 83% 30.04 1017.3
01 14:53 SW 8 10.00 Overcast FEW031 BKN080 OVC090 59 55.9 90% 30.01 1016.2
01 13:53 Vrbl 3 G 18 10.00 Light Rain SCT020 BKN026 OVC070 60.1 55.9 86% 29.97 1014.7 0.03 0.2
01 12:53 SW 13 G 22 8.00 Light Rain BKN070 OVC085 61 57.9 90% 29.92 1013.2 0.08
01 11:53 SW 17 G 23 4.00 Light Rain Fog/Mist BKN015 OVC021 61 57.9 90% 29.9 1012.5 0.09
01 10:53 SW 10 G 24 4.00 Light Rain Fog/Mist SCT018 BKN041 OVC060 61 57.9 61 51.1 90% 29.86 1011.1 0.04 0.27
01 09:53 Calm 7.00 Light Rain FEW019 BKN046 OVC070 55.9 55 97% 29.86 1011.0 0.04
01 08:53 E 5 5.00 Light Rain Fog/Mist FEW016 OVC034 52 52 100% 29.85 1010.7 0.08
01 07:53 E 8 4.00 Rain Fog/Mist FEW031 BKN040 OVC080 51.1 50 96% 29.84 1010.5 0.1 0.11
01 06:53 E 12 G 20 10.00 Light Rain OVC033 51.1 48.9 92% 29.85 1010.6 0.01
01 05:53 E 14 10.00 Overcast OVC042 52 48.9 89% 29.86 1011.1
01 04:53 E 16 G 21 10.00 Overcast BKN049 OVC060 51.1 48.9 51.1 50 92% 29.89 1012.1 0.39
01 03:53 E 16 G 23 4.00 Rain Fog/Mist SCT012 BKN017 OVC045 50 48.9 96% 45 29.91 1012.7 0.14
01 02:53 E 12 4.00 Light Rain Fog/Mist SCT007 OVC013 51.1 50 96% 29.95 1014.3 0.07
01 01:53 E 17 4.00 Light Rain Fog/Mist BKN010 OVC014 50 48.9 96% 45 29.97 1014.9 0.09 0.18
01 00:53 E 13 3.00 Light Rain Fog/Mist OVC008 50 48.9 96% 46 30 1015.8 0.03
31 23:53 E 14 4.00 Light Rain Fog/Mist OVC012 50 48 93% 45 30.02 1016.6 0.06
31 22:53 E 15 G 20 4.00 Light Rain Fog/Mist OVC015 50 48.9 55.9 48.9 96% 45 30.05 1017.4 0.04 0.36
31 21:53 E 13 7.00 Light Rain OVC017 50 48 93% 46 30.06 1017.7 0.05
31 20:53 E 16 G 23 5.00 Light Rain Fog/Mist FEW016 SCT027 OVC034 48.9 48 97% 44 30.07 1018.2 0.09
31 19:53 E 16 5.00 Rain Fog/Mist OVC033 48.9 46.9 93% 44 30.06 1018.0 0.06 0.18
31 18:53 E 14 G 21 7.00 Rain OVC040 50 46.9 89% 45 30.05 1017.6 0.11
31 17:53 E 15 10.00 Light Rain BKN050 BKN065 OVC080 53.1 45 74% 30.04 1017.1 0.01
31 16:53 E 12 10.00 Overcast FEW039 OVC060 55.9 42.1 57.9 53.1 60% 30.04 1017.2
Date Time (pst) Wind (mph) Vis. (mi.) Weather Sky Cond. Relative Humidity Wind Chill
(° F)		Heat Index
(° F)
Temperature
(° F)
Air|Dew|6 Hour
  |Pnt|Mx. Mn.		Pressure
altimeter sea   level
(in)  (mb)		Precipitation (in)
1 hr 3 hr 6 hr

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