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
15 07:53 E 6 9.00 Light Rain BKN040 BKN048 OVC075 50 48.9 96% 48 29.97 1014.7 0.03
15 06:53 NE 6 9.00 Light Rain OVC035 50 48.9 96% 48 29.98 1015.0 0.05 0.18
15 05:53 E 12 9.00 Light Rain OVC036 50 48 93% 46 29.97 1014.7 0.06
15 04:53 E 9 10.00 Light Rain OVC044 50 48 93% 47 30 1015.8 0.07
15 03:53 E 8 10.00 Light Rain OVC050 50 48 52 48.9 93% 47 30.02 1016.6 0.07 0.26
15 02:53 E 14 10.00 Overcast OVC050 50 46.9 89% 45 30 1016.0 0.01
15 01:53 E 7 6.00 Rain Fog/Mist OVC050 48.9 46.9 93% 46 30.05 1017.7 0.14
15 00:53 Calm 10.00 Light Rain OVC060 50 48 93% 30.05 1017.4 0.04 0.04
14 23:53 Calm 10.00 Overcast OVC060 51.1 46.9 86% 30.02 1016.5
14 22:53 E 8 10.00 Overcast SCT047 BKN065 OVC085 51.1 46 83% 30.03 1016.8
14 21:53 E 3 10.00 Overcast FEW047 OVC070 52 46 52 48 80% 30.03 1017.0
14 20:53 E 7 10.00 Light Rain OVC090 50 46.9 89% 48 30.03 1016.9
14 19:53 Calm 10.00 Overcast BKN048 BKN070 OVC095 48.9 46.9 93% 30.07 1018.1
14 18:53 Calm 10.00 Partly Cloudy SCT060 48.9 46.9 93% 30.07 1018.1
14 17:53 Calm 10.00 Overcast OVC060 50 46.9 89% 30.06 1017.8
14 16:53 Calm 10.00 Mostly Cloudy BKN060 50 46.9 89% 30.06 1017.9
14 15:53 Calm 10.00 Overcast OVC070 51.1 46.9 52 46 86% 30.06 1017.9 0.01
14 14:53 Calm 10.00 Overcast OVC070 52 48 86% 30.05 1017.4
14 13:53 NW 3 10.00 Overcast BKN060 OVC075 51.1 46.9 86% 30.07 1018.2
14 12:53 Calm 10.00 Overcast OVC060 50 45 83% 30.09 1019.0 0.01
14 11:53 N 3 10.00 Overcast OVC055 50 46 86% 30.11 1019.4
14 10:53 Calm 10.00 Light Rain BKN048 BKN065 OVC085 48 45 89% 30.11 1019.6 0.01
14 09:53 E 5 10.00 Light Rain BKN055 OVC075 46 44.1 46 41 93% 44 30.1 1019.1 0.01 0.01
14 08:53 Calm 10.00 Overcast OVC070 45 43 93% 30.09 1018.8
14 07:53 E 3 10.00 Overcast OVC080 44.1 42.1 93% 30.07 1018.1
14 06:53 W 3 10.00 Overcast BKN004 OVC080 43 42.1 97% 30.06 1017.9
14 05:53 Calm 10.00 Overcast OVC003 42.1 41 96% 30.03 1016.9
14 04:53 SE 5 10.00 Overcast OVC002 41 39.9 96% 38 30.03 1016.9
14 03:53 SE 3 1.00 Fog/Mist VV002 41 41 43 41 100% 30.03 1017.0
14 02:53 Calm 3.00 Fog/Mist OVC002 42.1 42.1 100% 30.04 1017.2
14 01:53 SW 7 1.50 Fog/Mist OVC002 41 41 100% 37 30.03 1016.8
14 00:53 Calm 0.50 Fog VV002 43 43 100% 30.01 1016.3
13 23:53 SE 6 5.00 Fog/Mist OVC002 42.1 42.1 100% 39 30 1015.9
13 22:53 S 5 10.00 Overcast OVC002 42.1 41 96% 40 30.01 1016.3
13 21:53 S 6 9.00 Overcast OVC003 43 42.1 53.1 42.1 97% 40 29.99 1015.6
13 20:53 S 3 9.00 Overcast OVC004 44.1 42.1 93% 29.98 1015.2
13 19:53 S 3 10.00 Overcast OVC003 44.1 43 96% 29.97 1014.9
13 18:53 S 7 10.00 Overcast OVC004 44.1 43 96% 41 29.99 1015.4
13 17:53 S 3 10.00 A Few Clouds FEW006 45 44.1 97% 29.97 1014.9
13 16:53 S 5 10.00 Fair CLR 46.9 44.1 90% 45 29.97 1014.7
13 15:53 W 7 10.00 Fair CLR 53.1 46 57 48 77% 29.96 1014.6
13 14:53 E 3 10.00 Fair CLR 55.9 45 67% 29.97 1014.7
13 13:53 Calm 10.00 Fair CLR 55 44.1 67% 29.98 1015.1
13 12:53 Calm 10.00 Fair CLR 54 44.1 69% 30 1015.7
13 11:53 Calm 10.00 Fair CLR 53.1 45 74% 30.02 1016.6
13 10:53 E 3 10.00 Fair CLR 50 44.1 80% 30.04 1017.3
13 09:53 Vrbl 5 10.00 Mostly Cloudy BKN010 48 43 48.9 46.9 83% 47 30.06 1017.8
13 08:53 Calm 10.00 Overcast OVC006 46.9 45 93% 30.06 1017.9
13 07:53 Calm 10.00 Overcast OVC010 46.9 45 93% 30.07 1018.1
13 06:53 E 5 10.00 Overcast OVC008 48 45 89% 47 30.07 1018.3
13 05:53 Calm 10.00 Overcast OVC008 48 46 93% 30.08 1018.4
13 04:53 Calm 10.00 Overcast OVC008 48.9 46 90% 30.08 1018.7
13 03:53 Calm 10.00 Overcast OVC009 48.9 46 51.1 48.9 90% 30.1 1019.2
13 02:53 Calm 10.00 Overcast OVC009 48.9 45 86% 30.11 1019.5
13 01:53 Calm 10.00 Overcast OVC009 50 46.9 89% 30.11 1019.5
13 00:53 Calm 10.00 Overcast BKN009 OVC013 48.9 46 90% 30.11 1019.7
12 23:53 S 6 10.00 Overcast OVC012 48.9 46 90% 47 30.12 1020.0
12 22:53 SE 5 10.00 Overcast OVC008 51.1 48.9 92% 30.13 1020.1
12 21:53 Calm 10.00 Overcast OVC010 51.1 48.9 57 50 92% 30.12 1020.0
12 20:53 SE 6 10.00 Overcast OVC007 51.1 48.9 92% 30.12 1019.9
12 19:53 Calm 4.00 Overcast OVC005 52 50 93% 30.12 1019.9
12 18:53 Calm 10.00 Overcast OVC004 51.1 48.9 92% 30.12 1019.8
12 17:53 SW 5 10.00 Fair CLR 50 48 93% 49 30.11 1019.5
12 16:53 W 5 10.00 Fair CLR 55 50 83% 30.11 1019.6
12 15:53 Calm 10.00 Fair CLR 57 51.1 61 55 81% 30.12 1019.8
12 14:53 Vrbl 3 10.00 A Few Clouds FEW025 60.1 51.1 72% 30.12 1020.1
12 13:53 Calm 10.00 Fair CLR 60.1 51.1 72% 30.13 1020.3
12 12:53 Calm 10.00 Fair CLR 60.1 52 75% 30.16 1021.2
12 11:53 Calm 10.00 Fair CLR 57.9 51.1 78% 30.18 1022.0
12 10:53 Calm 10.00 Mostly Cloudy BKN021 55.9 52 87% 30.21 1022.8
12 09:53 Calm 10.00 Overcast FEW009 OVC022 55 51.1 55 50 87% 30.22 1023.2
12 08:53 Calm 10.00 Overcast FEW009 OVC023 54 51.1 90% 30.22 1023.3
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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