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
18 11:53 E 18 G 26 6.00 Rain Fog/Mist OVC014 41 39.9 96% 33 29.61 1002.8 0.14
18 10:53 E 23 G 31 10.00 Light Rain and Breezy OVC020 41 37.9 89% 32 29.65 1004.1 0.08
18 09:53 E 21 G 29 7.00 Rain and Breezy OVC025 39.9 37.9 44.1 39 93% 31 29.69 1005.5 0.06 0.49
18 08:53 E 22 G 32 5.00 Rain Fog/Mist and Breezy BKN027 OVC031 39.9 37 89% 31 29.73 1006.7 0.07
18 07:53 E 17 G 25 9.00 Light Rain OVC029 42.1 39 89% 34 29.79 1008.6 0.08
18 06:53 NE 12 7.00 Light Rain FEW011 SCT029 OVC036 42.1 39 89% 36 29.83 1010.3 0.09 0.28
18 05:53 E 13 7.00 Light Rain FEW019 BKN025 OVC032 43 41 93% 37 29.89 1012.3 0.1
18 04:53 E 5 7.00 Light Rain OVC029 43 42.1 97% 41 29.93 1013.5 0.09
18 03:53 Vrbl 5 10.00 Light Rain OVC043 43 41 44.1 41 93% 41 29.96 1014.6 0.01 0.01
18 02:53 Calm 10.00 Light Rain OVC047 44.1 41 89% 30.01 1016.0
18 01:53 E 3 10.00 Overcast BKN060 OVC080 42.1 39.9 92% 30.04 1017.3
18 00:53 E 3 10.00 Mostly Cloudy BKN110 42.1 39.9 92% 30.09 1018.8
17 23:53 SE 6 10.00 A Few Clouds FEW120 43 39 86% 40 30.11 1019.7
17 22:53 E 6 10.00 Fair CLR 42.1 39.9 92% 39 30.14 1020.7
17 21:53 SE 5 10.00 Fair CLR 41 39.9 48 41 96% 38 30.16 1021.3
17 20:53 Vrbl 3 10.00 Fair CLR 42.1 39 89% 30.18 1022.0
17 19:53 Calm 10.00 Mostly Cloudy BKN085 44.1 39 83% 30.18 1022.0
17 18:53 E 6 10.00 Overcast OVC055 45 41 86% 42 30.19 1022.4
17 17:53 S 5 10.00 Overcast BKN044 OVC080 46 41 83% 44 30.21 1022.8
17 16:53 SE 5 10.00 Overcast SCT048 BKN065 OVC080 46 42.1 86% 44 30.21 1023.0
17 15:53 S 7 10.00 Overcast BKN055 OVC090 48 42.1 48.9 46 80% 45 30.21 1023.0 0.03
17 14:53 SW 5 10.00 Overcast BKN050 OVC060 48 43 83% 47 30.21 1023.0 0.02
17 13:53 SW 5 8.00 Light Rain FEW031 BKN039 OVC070 48 43 83% 47 30.19 1022.2
17 12:53 SW 7 10.00 Light Rain FEW041 SCT049 OVC060 46.9 42.1 83% 44 30.17 1021.6 0.01 0.01
17 11:53 SW 15 G 21 10.00 Overcast FEW043 BKN070 OVC100 48 39 71% 43 30.16 1021.2
17 10:53 SW 16 G 26 10.00 Overcast BKN065 OVC095 48 37.9 68% 42 30.15 1020.8
17 09:53 SW 13 G 23 10.00 Mostly Cloudy BKN095 46.9 39 48.9 44.1 74% 42 30.11 1019.6 0.1
17 08:53 SW 9 10.00 Partly Cloudy FEW055 SCT070 45 39 80% 41 30.06 1018.0
17 07:53 SW 14 10.00 Mostly Cloudy FEW060 SCT090 BKN110 45 37 74% 39 30.02 1016.4
17 06:53 SW 13 10.00 A Few Clouds FEW050 45 37 74% 39 29.97 1014.9 0.1
17 05:53 W 9 G 18 10.00 Overcast BKN045 OVC060 46 39.9 79% 42 29.93 1013.5
17 04:53 W 6 10.00 Partly Cloudy FEW042 SCT110 44.1 41 89% 41 29.85 1010.8 0.1
17 03:53 W 10 10.00 Overcast BKN041 OVC050 48.9 39.9 59 48.9 71% 45 29.77 1008.1 0.23
17 02:53 W 8 G 18 10.00 Overcast FEW032 SCT042 OVC110 50 39.9 68% 47 29.71 1006.1
17 01:53 W 10 G 30 10.00 Mostly Cloudy FEW027 SCT050 BKN070 54 45 72% 29.57 1001.4 0.02
17 00:53 SW 17 G 26 9.00 Light Rain FEW034 BKN047 OVC090 57.9 55 90% 29.43 996.5 0.07 0.21
16 23:53 SW 18 G 31 5.00 Rain Fog/Mist FEW016 BKN047 OVC075 57.9 55.9 93% 29.46 997.6 0.13
16 22:53 SW 16 G 24 10.00 Light Rain FEW060 OVC095 59 55 87% 29.48 998.2 0.01
16 21:53 SW 13 G 26 10.00 Light Rain BKN020 BKN032 OVC042 59 55 59 55 87% 29.57 1001.4 0.08
16 20:53 SW 9 10.00 Overcast FEW019 SCT030 OVC046 57 54 90% 29.62 1002.9 0.05
16 19:53 SW 12 G 20 10.00 Overcast FEW016 BKN034 OVC042 57.9 54 87% 29.66 1004.2 0.02
16 18:53 SW 5 7.00 Light Rain SCT026 BKN036 OVC047 57.9 53.1 84% 29.71 1005.9 0.01 0.01
16 17:53 E 3 10.00 Overcast SCT040 BKN050 OVC090 55.9 51.1 84% 29.76 1007.6
16 16:53 Calm 10.00 Overcast BKN048 OVC065 57 51.1 81% 29.82 1009.6
16 15:53 E 5 10.00 Overcast SCT049 OVC100 57.9 51.1 61 54 78% 29.85 1010.7
16 14:53 S 10 G 17 10.00 Mostly Cloudy FEW043 SCT100 BKN110 61 48.9 65% 29.89 1012.2
16 13:53 SW 9 G 16 10.00 Overcast OVC095 61 50 67% 29.93 1013.3
16 12:53 S 7 10.00 Overcast OVC090 60.1 50 70% 29.97 1014.7
16 11:53 SW 14 G 18 10.00 Overcast OVC090 59 51.1 75% 30 1016.0
16 10:53 SW 9 10.00 Overcast SCT060 OVC095 59 52 78% 30.03 1017.0
16 09:53 E 6 10.00 Overcast OVC060 54 52 55 51.1 93% 30.04 1017.2 0.15
16 08:53 E 5 10.00 Overcast FEW037 OVC060 51.1 51.1 100% 30.05 1017.6
16 07:53 E 3 6.00 Light Rain Fog/Mist SCT016 BKN021 OVC050 51.1 50 96% 30.04 1017.3 0.01
16 06:53 SW 6 3.00 Light Rain Fog/Mist SCT017 BKN024 OVC030 52 50 93% 30.06 1018.0 0.06 0.14
16 05:53 SW 15 G 21 5.00 Light Rain Fog/Mist FEW011 OVC046 54 51.1 90% 30.06 1017.7 0.07
16 04:53 Calm 10.00 Light Rain BKN014 OVC018 53.1 52 96% 30.08 1018.4 0.01
16 03:53 Calm 10.00 Overcast SCT043 OVC060 54 52 55.9 51.1 93% 30.09 1019.0 0.02 0.14
16 02:53 SW 10 10.00 Light Rain SCT055 OVC070 55 52 90% 30.1 1019.1 0.07
16 01:53 SW 9 5.00 Light Rain Fog/Mist FEW030 BKN055 OVC070 55.9 53.1 90% 30.09 1019.0 0.03
16 00:53 SW 6 10.00 Overcast BKN070 OVC080 55 52 90% 30.1 1019.4 0.01 0.02
15 23:53 S 3 9.00 Light Rain FEW017 FEW043 OVC065 54 52 93% 30.12 1019.8 0.01
15 22:53 Calm 10.00 Overcast FEW020 OVC065 54 50 87% 30.13 1020.3
15 21:53 SW 7 10.00 Overcast SCT060 BKN070 OVC110 55 48.9 60.1 54 80% 30.13 1020.1
15 20:53 SW 8 10.00 Fair CLR 55 46.9 74% 30.11 1019.6
15 19:53 SW 9 10.00 Partly Cloudy SCT060 55.9 48 75% 30.1 1019.3
15 18:53 SW 7 10.00 Overcast OVC060 57 48.9 74% 30.08 1018.6
15 17:53 SW 9 10.00 Partly Cloudy SCT065 57.9 50 75% 30.06 1017.9
15 16:53 SW 6 10.00 Overcast BKN070 OVC090 59 52 78% 30.05 1017.4
15 15:53 Vrbl 6 10.00 A Few Clouds FEW022 60.1 55 61 53.1 84% 30.01 1016.1 0.04
15 14:53 SW 13 G 21 10.00 Overcast FEW018 BKN042 OVC060 61 57 87% 29.98 1015.1
15 13:53 SW 8 10.00 Overcast FEW014 SCT034 OVC044 61 57 87% 29.97 1014.7
15 12:53 SW 12 G 17 10.00 Overcast SCT017 BKN026 OVC036 61 57 87% 29.99 1015.4 0.01 0.04
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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