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
10 19:53 E 12 G 21 10.00 Fair CLR 45 39 80% 40 30.41 1029.6
10 18:53 E 9 10.00 Fair CLR 46 39 77% 42 30.42 1029.9
10 17:53 E 10 10.00 Fair CLR 46.9 37.9 71% 43 30.43 1030.3
10 16:53 NE 7 10.00 Fair CLR 48 37 66% 45 30.42 1030.2
10 15:53 E 10 10.00 Fair CLR 48.9 36 52 44.1 61% 45 30.4 1029.5
10 14:53 E 10 10.00 Fair CLR 50 36 59% 46 30.41 1029.7
10 13:53 E 12 10.00 Fair CLR 50 36 59% 46 30.43 1030.3
10 12:53 E 13 10.00 Fair CLR 51.1 37 59% 30.44 1030.9
10 11:53 Vrbl 5 10.00 Fair CLR 48 37.9 68% 47 30.46 1031.4
10 10:53 SE 6 10.00 Fair CLR 45 37 74% 42 30.47 1031.8
10 09:53 E 14 10.00 Fair CLR 44.1 36 45 41 73% 38 30.47 1031.9
10 08:53 E 15 10.00 Fair CLR 43 35.1 74% 36 30.46 1031.3
10 07:53 E 8 G 21 10.00 Fair CLR 42.1 35.1 76% 38 30.46 1031.4
10 06:53 E 15 10.00 Fair CLR 43 35.1 74% 36 30.46 1031.5
10 05:53 E 9 G 17 10.00 Fair CLR 42.1 36 79% 37 30.47 1031.7
10 04:53 E 7 G 18 10.00 Fair CLR 42.1 36 79% 38 30.48 1032.2
10 03:53 E 7 10.00 Fair CLR 41 36 45 39 82% 37 30.49 1032.3
10 02:53 E 10 10.00 Fair CLR 43 36 76% 38 30.47 1031.7
10 01:53 E 13 G 26 10.00 Fair CLR 44.1 36 73% 38 30.48 1032.1
10 00:53 E 12 G 24 10.00 Fair CLR 44.1 37 76% 39 30.49 1032.6
09 23:53 E 15 G 24 10.00 Fair CLR 44.1 37 76% 38 30.5 1032.9
09 22:53 SE 10 G 16 10.00 Fair CLR 44.1 37 76% 39 30.49 1032.6
09 21:53 SE 10 10.00 Fair CLR 44.1 37 48 44.1 76% 39 30.47 1031.7
09 20:53 E 12 10.00 Fair CLR 45 37.9 77% 40 30.47 1031.7
09 19:53 E 13 G 22 10.00 Fair CLR 46 39 77% 41 30.46 1031.5
09 18:53 E 13 10.00 Fair CLR 46 39 77% 41 30.45 1031.1
09 17:53 E 16 10.00 Fair CLR 46 39 77% 40 30.44 1030.9
09 16:53 E 15 10.00 Fair CLR 46.9 39 74% 41 30.44 1030.8
09 15:53 E 15 10.00 Fair CLR 48 39 48.9 42.1 71% 43 30.44 1030.9
09 14:53 E 15 10.00 Fair CLR 48.9 39 69% 44 30.45 1031.0
09 13:53 E 16 10.00 Fair CLR 48.9 39 69% 44 30.45 1031.0
09 12:53 E 14 10.00 Fair CLR 46.9 39.9 77% 42 30.47 1031.6
09 11:53 E 14 G 22 10.00 Fair CLR 46 39.9 79% 40 30.49 1032.4
09 10:53 NE 8 10.00 Fair CLR 44.1 39.9 85% 40 30.51 1033.0
09 09:53 E 6 10.00 Fair CLR 42.1 39.9 42.1 36 92% 39 30.5 1032.9
09 08:53 Calm 10.00 Fair CLR 39 37.9 96% 30.5 1032.7
09 07:53 Calm 10.00 Fair CLR 37.9 37 97% 30.5 1032.7
09 06:53 E 3 10.00 Fair CLR 39 37.9 96% 30.49 1032.5
09 05:53 E 3 10.00 Fair CLR 37 37 100% 30.5 1032.7
09 04:53 Calm 10.00 Overcast OVC050 41 39.9 96% 30.49 1032.4
09 03:53 E 3 10.00 Overcast SCT037 BKN049 OVC060 41 41 44.1 41 100% 30.49 1032.4 0.02
09 02:53 NE 3 10.00 Overcast FEW030 OVC040 43 42.1 97% 30.49 1032.4
09 01:53 Calm 10.00 Overcast FEW020 FEW026 OVC031 43 42.1 97% 30.48 1032.2
09 00:53 Calm 8.00 Overcast FEW012 OVC036 44.1 41 89% 30.47 1031.7 0.01 0.02
08 23:53 SW 7 5.00 Light Rain Fog/Mist OVC034 44.1 41 89% 41 30.46 1031.4
08 22:53 SW 9 9.00 Overcast FEW016 OVC033 44.1 41 89% 40 30.44 1030.8 0.01
08 21:53 SW 12 4.00 Light Rain Fog/Mist OVC034 43 42.1 46 43 97% 37 30.42 1030.1 0.01 0.01
08 20:53 SW 13 10.00 Overcast OVC039 44.1 41 89% 38 30.4 1029.5
08 19:53 SW 13 6.00 Light Rain Fog/Mist OVC036 43 41 93% 37 30.39 1029.0
08 18:53 SW 10 10.00 Overcast OVC035 45 39 80% 40 30.39 1028.9
08 17:53 SW 12 10.00 Overcast OVC037 45 39 80% 40 30.37 1028.3
08 16:53 SW 8 10.00 Overcast FEW024 BKN030 OVC041 45 39 80% 41 30.35 1027.7
08 15:53 SW 6 10.00 Overcast BKN030 OVC034 46 39 46 39.9 77% 44 30.34 1027.5
08 14:53 SW 9 10.00 Overcast OVC023 46 37.9 73% 42 30.33 1027.1
08 13:53 SW 14 10.00 Overcast FEW021 OVC031 46 37.9 73% 40 30.31 1026.5
08 12:53 SW 12 G 24 10.00 Overcast BKN033 OVC043 45 37.9 77% 40 30.32 1026.6
08 11:53 SW 12 10.00 Overcast OVC018 43 36 76% 37 30.32 1026.7
08 10:53 Calm 10.00 Overcast FEW018 SCT031 OVC043 42.1 37 82% 30.32 1026.6
08 09:53 Calm 10.00 Overcast OVC050 39.9 35.1 39.9 37 83% 30.31 1026.4
08 08:53 SW 5 10.00 Overcast SCT040 SCT060 OVC080 39 34 82% 36 30.27 1025.1
08 07:53 Calm 10.00 Overcast BKN043 BKN050 OVC070 37.9 35.1 89% 30.25 1024.3
08 06:53 Calm 10.00 Mostly Cloudy FEW040 SCT050 BKN065 37.9 34 86% 30.22 1023.3
08 05:53 Calm 10.00 Mostly Cloudy BKN041 37.9 35.1 89% 30.18 1022.1
08 04:53 Vrbl 3 10.00 Light Rain FEW034 BKN042 OVC065 39 36 89% 30.16 1021.3
08 03:53 SW 14 10.00 Mostly Cloudy SCT042 BKN049 BKN075 39 36 39.9 37.9 89% 32 30.13 1020.4 0.06
08 02:53 SW 14 10.00 Overcast SCT055 OVC075 39 36 89% 32 30.1 1019.1 0.01
08 01:53 SW 5 9.00 Light Rain FEW011 OVC022 39 36 89% 36 30.07 1018.3 0.01
08 00:53 SW 9 10.00 Light Rain SCT025 OVC060 39 37 93% 33 30.04 1017.1 0.03 0.04
07 23:53 NW 6 G 18 10.00 Light Rain FEW014 OVC037 39 36 89% 35 30.02 1016.4 0.01
07 22:53 SW 10 10.00 Light Rain FEW030 OVC037 39.9 36 86% 34 29.99 1015.5
07 21:53 SW 10 10.00 Light Rain BKN028 OVC040 39.9 36 41 39.9 86% 34 29.96 1014.4 0.02 0.07
07 20:53 SW 12 G 20 10.00 Light Rain OVC028 39.9 36 86% 34 29.94 1013.7 0.02
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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