National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Portland Municipal Airport
Imperial (Metric)
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
24 21:35 NE 9 4.00 Fog/Mist OVC007 21.2 21.2 100% 12 30.07 0.0
24 21:15 NE 8 2.50 Fog/Mist FEW003 BKN009 OVC012 21.2 21.2 100% 12 30.09 0.0
24 20:55 NE 7 1.75 Fog/Mist OVC004 19.4 19.4 100% 11 30.1 0.0 0.01
24 20:35 NE 8 2.50 Fog/Mist BKN005 OVC010 19.4 19.4 100% 10 30.11 0.0
24 20:15 E 9 3.00 Fog/Mist BKN004 OVC010 19.4 19.4 100% 10 30.13 0.0
24 19:55 NE 8 2.00 Fog/Mist OVC004 17.6 17.6 100% 8 30.14 0.0 0.01
24 19:35 E 12 2.00 Fog/Mist OVC007 17.6 17.6 100% 6 30.15 0.0
24 19:15 NE 9 5.00 Fog/Mist BKN010 OVC016 17.6 15.8 93% 7 30.17 0.0
24 18:55 NE 10 G 17 10.00 Overcast OVC017 17.6 15.8 93% 7 30.18 0.0
24 18:35 NE 15 10.00 Overcast FEW008 OVC018 17.6 15.8 93% 4 30.19 0.0
24 18:15 NE 10 10.00 Overcast SCT007 SCT010 OVC019 17.6 15.8 93% 7 30.21 0.0
24 17:35 NE 12 10.00 Overcast SCT006 SCT010 OVC020 17.6 15.8 93% 6 30.22 0.0
24 17:15 NE 7 5.00 Fog/Mist OVC006 17.6 15.8 93% 9 30.22 0.0
24 16:55 NE 9 3.00 Fog/Mist SCT006 BKN010 OVC013 17.6 15.8 93% 7 30.23 0.0 0.01
24 16:35 NE 10 3.00 Fog/Mist SCT007 OVC013 17.6 15.8 93% 7 30.24 0.0
24 16:15 NE 12 3.00 Fog/Mist BKN010 OVC014 17.6 14 86% 6 30.25 0.0
24 15:55 NE 12 G 20 5.00 Fog/Mist BKN013 OVC021 15.8 14 93% 4 30.25 0.0 0.01
24 15:35 NE 12 G 18 6.00 Fog/Mist OVC021 15.8 14 93% 4 30.27 0.0
24 15:15 NE 8 G 17 5.00 Fog/Mist SCT022 OVC030 15.8 14 93% 6 30.27 0.0
24 14:55 NE 12 1.50 Fog/Mist OVC031 15.8 14 93% 4 30.28 0.0 0.01
24 14:35 NE 14 1.00 Fog/Mist FEW025 OVC033 15.8 14 93% 2 30.28 0.0
24 14:15 NE 16 1.50 Fog/Mist FEW005 SCT026 OVC034 15.8 12.2 86% 1 30.29 0.0
24 13:55 NE 15 G 24 1.25 Fog/Mist SCT003 SCT010 BKN027 15.8 14 93% 2 30.3 0.0 0.01
24 13:35 NE 13 0.75 Fog/Mist BKN004 BKN010 OVC030 15.8 14 93% 3 30.31 0.0
24 13:15 NE 14 G 20 0.75 Fog/Mist BKN003 BKN006 BKN027 15.8 14 93% 2 30.31 0.0
24 12:55 NE 17 0.75 Fog/Mist BKN007 OVC027 15.8 14 93% 1 30.33 0.0
24 12:35 NE 15 1.00 Fog/Mist FEW003 SCT008 SCT013 15.8 14 93% 2 30.34 0.0
24 12:15 NE 15 0.75 Fog/Mist VV005 15.8 14 93% 2 30.36 0.0
24 11:55 NE 16 0.75 Fog/Mist VV005 15.8 14 93% 1 30.37 0.0
24 11:35 NE 16 0.50 Fog/Mist BKN003 15.8 14 93% 1 30.4 0.0
24 11:15 NE 13 0.25 Freezing Fog OVC003 15.8 14 93% 3 30.41 0.0
24 10:55 NE 13 0.25 Freezing Fog OVC003 15.8 12.2 86% 3 30.42 0.0
24 10:35 NE 10 0.75 Fog/Mist BKN003 15.8 12.2 86% 4 30.43 0.0
24 10:15 NE 9 G 15 1.75 Partly Cloudy with Haze SCT024 SCT028 15.8 10.4 79% 5 30.43 0.0
24 09:55 NE 12 2.50 Partly Cloudy with Haze FEW023 SCT028 SCT037 15.8 8.6 73% 4 30.43 0.0
24 09:35 NE 13 4.00 A Few Clouds with Haze FEW021 FEW030 FEW036 17.6 6.8 62% 5 30.42 0.0
24 09:15 NE 15 10.00 A Few Clouds FEW031 FEW037 FEW045 15.8 5 62% 2 30.43 0.0
24 08:55 NE 15 10.00 Mostly Cloudy FEW037 SCT048 BKN060 15.8 5 62% 2 30.44 0.0
24 08:35 NE 15 10.00 Mostly Cloudy FEW039 SCT050 BKN060 15.8 5 62% 2 30.44 0.0
24 08:15 NE 12 G 17 10.00 Overcast BKN033 BKN042 OVC065 15.8 5 62% 4 30.45 0.0
24 07:55 NE 14 10.00 Overcast SCT037 OVC045 15.8 3.2 57% 2 30.46 0.0
24 07:35 NE 16 10.00 Overcast BKN046 OVC055 15.8 3.2 57% 1 30.46 0.0
24 07:15 NE 9 10.00 Overcast FEW043 SCT049 OVC055 15.8 3.2 57% 5 30.46 0.0
24 06:55 NE 10 G 21 10.00 Overcast OVC050 15.8 3.2 57% 4 30.47 0.0
24 06:35 NE 14 10.00 Overcast OVC048 15.8 1.4 53% 2 30.47 0.0
24 06:15 NE 13 10.00 Overcast BKN050 OVC055 15.8 1.4 53% 3 30.47 0.0
24 05:55 NE 15 G 22 10.00 Overcast FEW039 BKN049 OVC060 15.8 1.4 53% 2 30.47 0.0
24 05:35 NE 10 G 21 10.00 Overcast FEW039 BKN049 OVC070 15.8 1.4 53% 4 30.47 0.0
24 05:15 NE 13 10.00 Overcast SCT048 BKN055 OVC070 15.8 1.4 53% 3 30.47 0.0
24 04:55 NE 16 10.00 Overcast BKN055 OVC065 15.8 1.4 53% 1 30.47 0.0
24 04:35 NE 13 G 21 10.00 Overcast SCT050 OVC065 15.8 1.4 53% 3 30.47 0.0
24 04:15 NE 15 G 22 10.00 Overcast OVC065 15.8 1.4 53% 2 30.47 0.0
24 03:55 NE 16 10.00 Overcast BKN070 OVC080 15.8 1.4 53% 1 30.47 0.0
24 03:35 NE 16 10.00 Overcast BKN065 BKN080 OVC095 15.8 1.4 53% 1 30.46 0.0
24 03:15 NE 17 10.00 Overcast OVC070 15.8 1.4 53% 1 30.46 0.0
24 02:55 NE 16 10.00 Overcast OVC075 15.8 -0.4 48% 1 30.47 0.0
24 02:35 NE 13 G 21 10.00 Overcast OVC075 15.8 -0.4 48% 3 30.46 0.0
24 02:15 NE 17 10.00 Overcast OVC075 15.8 -0.4 48% 1 30.46 0.0
24 01:55 NE 14 10.00 Overcast OVC075 15.8 -0.4 48% 2 30.46 0.0
24 01:35 NE 15 G 21 10.00 Overcast OVC075 15.8 -2.2 45% 2 30.46 0.0
24 01:15 NE 20 10.00 Overcast OVC075 15.8 -0.4 48% -0 30.45 0.0
24 00:55 N 16 10.00 Overcast OVC075 17.6 -2.2 41% 4 30.46 0.0
24 00:35 N 13 G 22 10.00 Overcast OVC075 17.6 -2.2 41% 5 30.47 0.0
24 00:15 NE 14 G 21 10.00 Overcast OVC075 17.6 -0.4 45% 5 30.46 0.0
23 23:55 NE 14 10.00 Overcast OVC075 17.6 -2.2 41% 5 30.47 0.0
23 23:35 NE 17 10.00 Overcast OVC075 19.4 -2.2 38% 5 30.47 0.0
23 23:15 NE 12 G 17 10.00 Overcast OVC075 19.4 -2.2 38% 8 30.47 0.0
23 22:55 N 16 10.00 Overcast FEW043 OVC075 19.4 -2.2 38% 6 30.47 0.0
23 22:35 N 13 G 23 10.00 Overcast BKN044 OVC075 19.4 -2.2 38% 8 30.47 0.0
23 22:15 NE 12 G 18 10.00 Overcast OVC044 19.4 -2.2 38% 8 30.47 0.0
23 21:55 N 13 10.00 Overcast OVC044 19.4 -0.4 42% 8 30.47 0.0
23 21:35 NE 12 10.00 Overcast OVC044 19.4 -0.4 42% 8 30.48 0.0
23 21:15 N 13 10.00 Overcast BKN044 OVC075 19.4 1.4 45% 8 30.47 0.0
23 20:55 N 15 10.00 Overcast BKN044 OVC075 21.2 1.4 42% 9 30.47 0.0
23 20:35 N 13 10.00 Overcast BKN043 OVC075 21.2 1.4 42% 10 30.47 0.0
23 20:15 N 10 G 16 10.00 Overcast OVC075 21.2 5 49% 11 30.46 0.0
23 19:55 N 13 G 20 10.00 Overcast OVC080 21.2 3.2 45% 10 30.46 0.0
23 19:35 N 15 10.00 Overcast OVC075 21.2 3.2 45% 9 30.46 0.0
23 19:15 N 17 10.00 Overcast OVC075 23 3.2 42% 10 30.46 0.0
23 18:55 N 13 10.00 Overcast OVC075 23 3.2 42% 12 30.45 0.0
23 18:35 N 15 10.00 Overcast OVC075 23 1.4 39% 11 30.46 0.0
23 18:15 N 14 10.00 Overcast OVC075 24.8 3.2 39% 14 30.45 0.0
23 17:55 N 14 10.00 Overcast OVC075 24.8 3.2 39% 14 30.44 0.0
23 17:35 N 13 G 21 10.00 Overcast OVC075 26.6 1.4 33% 16 30.44 0.0
23 17:15 N 13 G 23 10.00 Overcast FEW065 OVC075 26.6 -0.4 31% 16 30.43 0.0
23 16:55 N 15 10.00 Overcast OVC075 28.4 -0.4 29% 18 30.42 0.0
23 16:35 N 14 G 24 10.00 Overcast OVC080 28.4 -0.4 29% 18 30.42 0.0
23 16:15 N 13 G 21 10.00 Overcast OVC080 30.2 1.4 29% 21 30.42 0.0
23 15:55 N 17 10.00 Overcast OVC080 32 3.2 29% 22 30.41 0.0
23 15:35 N 16 10.00 Overcast OVC080 32 6.8 34% 22 30.4 0.0
23 15:15 N 15 10.00 Mostly Cloudy BKN080 33.8 8.6 35% 25 30.4 0.0
23 14:55 N 17 10.00 A Few Clouds FEW085 33.8 8.6 35% 24 30.4 0.0
23 14:35 N 13 G 22 10.00 A Few Clouds FEW080 35.6 10.4 35% 28 30.4 0.0
23 14:15 N 16 G 22 10.00 Mostly Cloudy BKN080 35.6 12.2 38% 27 30.4 0.0
23 13:55 N 17 10.00 Partly Cloudy SCT080 35.6 14 41% 26 30.4 0.0
23 13:35 N 15 10.00 Fair CLR 35.6 14 41% 27 30.4 0.0
23 13:15 N 13 G 20 10.00 Fair CLR 35.6 15.8 44% 28 30.4 0.0
23 12:55 N 14 G 20 10.00 Fair CLR 33.8 15.8 48% 25 30.41 0.0
23 12:35 N 15 10.00 Fair CLR 33.8 15.8 48% 25 30.42 0.0
23 12:15 N 14 G 20 10.00 Fair CLR 33.8 15.8 48% 25 30.42 0.0
23 11:55 N 14 10.00 Fair CLR 33.8 15.8 48% 25 30.43 0.0
23 11:35 N 13 G 18 10.00 Fair CLR 33.8 15.8 48% 25 30.43 0.0
23 11:15 N 14 G 21 10.00 Fair CLR 33.8 15.8 48% 25 30.43 0.0
23 10:55 N 13 10.00 Fair CLR 33.8 17.6 51% 25 30.43 0.0
23 10:35 N 14 10.00 Fair CLR 32 15.8 51% 23 30.42 0.0
23 10:15 N 13 G 20 10.00 Fair CLR 32 15.8 51% 23 30.42 0.0
23 09:55 N 14 G 20 10.00 Fair CLR 32 15.8 51% 23 30.42 0.0
23 09:35 N 15 G 22 10.00 Fair CLR 30.2 15.8 55% 20 30.41 0.0
23 09:15 N 14 10.00 Fair CLR 32 15.8 51% 23 30.41 0.0
23 08:55 N 13 10.00 Fair CLR 30.2 15.8 55% 21 30.4 0.0
23 08:35 N 14 10.00 Fair CLR 30.2 15.8 55% 21 30.39 0.0
23 08:15 N 10 10.00 Fair CLR 28.4 15.8 59% 20 30.38 0.0
23 07:55 N 8 10.00 Fair CLR 26.6 15.8 64% 19 30.38 0.0
23 07:35 N 6 10.00 Fair CLR 26.6 15.8 64% 21 30.37 0.0
23 07:15 N 6 10.00 Fair CLR 26.6 15.8 64% 21 30.35 0.0
23 06:55 N 7 10.00 Fair CLR 26.6 15.8 64% 20 30.34 0.0
23 06:35 N 6 10.00 Fair CLR 26.6 17.6 69% 21 30.33 0.0
23 06:15 N 7 10.00 Fair CLR 28.4 17.6 64% 22 30.32 0.0
23 05:55 N 6 10.00 Fair CLR 26.6 17.6 69% 21 30.31 0.0
23 05:35 N 6 10.00 Fair CLR 26.6 17.6 69% 21 30.3 0.0
23 05:15 N 6 10.00 Fair CLR 26.6 17.6 69% 21 30.29 0.0
23 04:55 N 6 10.00 Fair CLR 26.6 17.6 69% 21 30.29 0.0
23 04:35 N 7 10.00 Fair CLR 28.4 17.6 64% 22 30.28 0.0
23 04:15 N 7 10.00 Fair CLR 28.4 17.6 64% 22 30.28 0.0
23 03:55 N 6 10.00 Fair CLR 28.4 17.6 64% 23 30.28 0.0
23 03:35 N 6 10.00 Fair CLR 28.4 17.6 64% 23 30.28 0.0
23 03:15 N 7 10.00 Fair CLR 28.4 17.6 64% 22 30.28 0.0
23 02:55 N 6 10.00 Fair CLR 28.4 17.6 64% 23 30.28 0.0
23 02:35 N 6 10.00 Fair CLR 28.4 17.6 64% 23 30.28 0.0
23 02:15 N 6 10.00 Fair CLR 30.2 17.6 59% 25 30.28 0.0
23 01:55 N 6 10.00 Fair CLR 30.2 17.6 59% 25 30.27 0.0
23 01:35 N 6 10.00 Fair CLR 30.2 17.6 59% 25 30.27 0.0
23 01:15 N 6 10.00 Fair CLR 30.2 17.6 59% 25 30.26 0.0
23 00:35 N 5 10.00 Fair CLR 30.2 15.8 55% 26 30.26 0.0
23 00:15 Calm 10.00 Fair CLR 30.2 15.8 55% 30.26 0.0
22 23:55 Calm 10.00 Fair CLR 30.2 17.6 59% 30.25 0.0
22 23:35 Calm 10.00 Fair CLR 30.2 17.6 59% 30.26 0.0
22 23:15 N 3 10.00 Fair CLR 30.2 17.6 59% 30.26 0.0
22 22:55 N 3 10.00 Fair CLR 28.4 19.4 69% 30.26 0.0
22 22:35 Calm 10.00 Fair CLR 28.4 23 80% 30.26 0.0
22 22:15 Calm 10.00 Fair CLR 28.4 19.4 69% 30.26 0.0
22 21:55 Calm 10.00 Fair CLR 30.2 17.6 59% 30.27 0.0
22 21:35 Calm 10.00 Fair CLR 32 15.8 51% 30.27 0.0
22 21:15 Calm 10.00 Fair CLR 32 15.8 51% 30.27 0.0
22 20:55 Calm 10.00 Fair CLR 32 15.8 51% 30.27 0.0
22 20:35 Calm 10.00 Fair CLR 32 17.6 55% 30.26 0.0
22 20:15 Calm 10.00 Fair CLR 30.2 17.6 59% 30.26 0.0
22 19:55 Calm 10.00 Fair CLR 33.8 15.8 48% 30.26 0.0
22 19:35 Calm 10.00 Fair CLR 32 17.6 55% 30.25 0.0
22 19:15 Calm 10.00 Fair CLR 33.8 17.6 51% 30.25 0.0
22 18:55 Calm 10.00 Fair CLR 33.8 15.8 48% 30.25 0.0
22 18:35 Calm 10.00 Fair CLR 33.8 15.8 48% 30.25 0.0
22 18:15 Calm 10.00 Fair CLR 35.6 15.8 44% 30.25 0.0
22 17:55 Calm 10.00 Fair CLR 37.4 15.8 41% 30.25 0.0
22 17:35 Calm 10.00 Fair CLR 37.4 17.6 45% 30.25 0.0
22 17:15 N 3 10.00 Fair CLR 37.4 17.6 45% 30.25 0.0
22 16:55 N 3 10.00 Fair CLR 37.4 17.6 45% 30.24 0.0
22 16:35 N 6 10.00 Fair CLR 41 19.4 42% 38 30.24 0.0
22 16:15 N 5 10.00 Fair CLR 42.8 17.6 36% 41 30.25 0.0
22 15:55 N 6 10.00 Fair CLR 42.8 17.6 36% 40 30.25 0.0
22 15:35 Calm 10.00 Fair CLR 42.8 17.6 36% 30.25 0.0
22 15:15 N 5 10.00 Fair CLR 42.8 19.4 39% 41 30.24 0.0
22 14:55 N 8 10.00 Fair CLR 42.8 19.4 39% 39 30.24 0.0
22 14:35 NE 8 10.00 Fair CLR 42.8 17.6 36% 39 30.24 0.0
22 14:15 NE 9 10.00 Fair CLR 42.8 17.6 36% 38 30.25 0.0
22 13:55 N 8 10.00 Fair CLR 41 17.6 39% 36 30.25 0.0
22 13:35 N 6 G 15 10.00 Fair CLR 41 21.2 45% 38 30.26 0.0
22 13:15 N 9 10.00 Fair CLR 41 21.2 45% 36 30.27 0.0
22 12:55 N 8 10.00 Fair CLR 41 21.2 45% 36 30.28 0.0
22 12:35 N 8 10.00 Fair CLR 41 19.4 42% 36 30.28 0.0
22 11:55 N 8 10.00 Fair CLR 39.2 23 52% 34 30.3 0.0
22 11:35 N 6 10.00 Fair CLR 39.2 23 52% 36 30.31 0.0
22 11:15 N 7 10.00 Fair CLR 37.4 21.2 52% 33 30.31 0.0
22 10:55 N 6 10.00 Fair CLR 37.4 24.8 60% 33 30.32 0.0
22 10:35 NE 7 10.00 Fair CLR 37.4 23 56% 33 30.32 0.0
22 10:15 N 8 10.00 Fair CLR 35.6 23 60% 30 30.33 0.0
22 09:35 N 10 10.00 Fair CLR 35.6 21.2 56% 29 30.32 0.0
22 09:15 N 9 10.00 Fair CLR 35.6 28.4 75% 29 30.31 0.0
22 08:55 N 10 10.00 Fair CLR 35.6 26.6 70% 29 30.31 0.0
22 08:15 N 8 10.00 Fair CLR 33.8 32 93% 28 30.3 0.0
22 07:55 N 5 7.00 Fair CLR 33.8 33.8 100% 30 30.29 0.0
22 07:35 N 5 8.00 Fair CLR 32 32 100% 28 30.29 0.0
22 07:15 N 3 9.00 Fair CLR 32 32 100% 30.28 0.0
22 06:55 N 5 8.00 Fair CLR 33.8 33.8 100% 30 30.28 0.0
22 06:35 N 5 10.00 Fair CLR 33.8 33.8 100% 30 30.27 0.0
22 06:15 NW 3 7.00 Fair CLR 35.6 35.6 100% 30.27 0.0
22 05:55 Calm 4.00 Fog/Mist CLR 35.6 35.6 100% 30.26 0.0
22 05:35 W 3 4.00 Fog/Mist FEW016 35.6 35.6 100% 30.26 0.0
22 05:15 W 3 4.00 Fog/Mist FEW015 35.6 35.6 100% 30.25 0.0
22 04:55 W 5 4.00 Fog/Mist FEW007 FEW029 35.6 35.6 100% 32 30.25 0.0
22 04:35 W 3 4.00 Fog/Mist FEW006 35.6 35.6 100% 30.24 0.0
22 04:15 Calm 6.00 Fog/Mist CLR 35.6 35.6 100% 30.24 0.0
22 03:55 SW 5 9.00 Fair CLR 37.4 37.4 100% 34 30.24 0.0
22 03:35 SW 5 10.00 Fair CLR 37.4 37.4 100% 34 30.24 0.0
22 03:15 W 3 10.00 A Few Clouds FEW009 39.2 39.2 100% 30.25 0.0
22 02:35 W 9 10.00 Overcast OVC009 41 39.2 93% 36 30.25 0.0
22 02:15 NW 8 G 16 10.00 Overcast OVC006 41 41 100% 36 30.25 0.0
22 01:55 NW 6 10.00 Overcast OVC006 41 41 100% 38 30.24 0.0
22 01:35 W 5 10.00 Overcast OVC007 41 41 100% 38 30.23 0.0
22 01:15 W 8 10.00 Overcast OVC007 41 41 100% 36 30.23 0.0
22 00:55 Vrbl 5 10.00 Overcast OVC008 41 41 100% 38 30.23 0.0
22 00:35 W 8 10.00 Overcast OVC008 41 41 100% 36 30.23 0.0
22 00:15 Vrbl 6 10.00 Overcast OVC009 41 41 100% 38 30.22 0.0
21 23:55 W 8 10.00 Overcast OVC009 41 41 100% 36 30.22 0.0
21 23:35 W 7 10.00 Overcast OVC008 42.8 42.8 100% 39 30.22 0.0
21 23:15 W 6 G 14 10.00 Overcast BKN007 OVC010 42.8 42.8 100% 40 30.22 0.0
21 22:55 W 9 10.00 Overcast OVC006 42.8 42.8 100% 38 30.22 0.0
21 22:35 W 9 10.00 Overcast OVC006 42.8 42.8 100% 38 30.21 0.0
21 22:15 W 10 G 16 10.00 Overcast OVC007 42.8 42.8 100% 38 30.2 0.0
21 21:55 W 9 10.00 Overcast OVC007 42.8 42.8 100% 38 30.2 0.0
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)