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 (edt) 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.
26 01:35 N 3 10.00 Fair CLR 52.2 44.1 74% 30.22 0.0
26 01:15 N 3 10.00 Fair CLR 54.1 44.4 70% 30.22 0.0
26 00:55 N 3 10.00 Fair CLR 53.6 44.1 70% 30.23 0.0
26 00:35 Calm 10.00 Fair CLR 55 44.6 68% 30.23 0.0
26 00:15 N 3 10.00 Fair CLR 55.8 44.6 66% 30.23 0.0
25 23:55 NE 3 10.00 Fair CLR 56.1 44.6 65% 30.24 0.0
25 23:35 Calm 10.00 Fair CLR 57.2 44.6 63% 30.23 0.0
25 23:15 Calm 10.00 Fair CLR 57.7 44.6 62% 30.23 0.0
25 22:55 Calm 10.00 Fair CLR 58.8 44.6 59% 30.24 0.0
25 22:35 Calm 10.00 Fair CLR 59.5 44.6 58% 30.24 0.0
25 22:15 NE 3 10.00 Fair CLR 60.1 44.8 57% 30.24 0.0
25 21:55 NE 3 10.00 Fair CLR 60.4 45.3 58% 30.23 0.0
25 21:35 NE 3 10.00 Fair CLR 61 45.3 57% 30.23 0.0
25 21:15 NE 5 10.00 Fair CLR 61.2 45.5 57% 30.23 0.0
25 20:55 NE 6 10.00 Fair CLR 61.2 45 55% 30.23 0.0
25 20:35 N 5 10.00 Fair CLR 61 44.8 55% 30.23 0.0
25 20:15 N 3 10.00 Fair CLR 61.5 45 55% 30.23 0.0
25 19:55 N 3 10.00 Fair CLR 61.7 45.1 70.9 60.8 55% 30.23 0.0
25 19:35 Calm 10.00 Fair CLR 62.2 44.8 53% 30.23 0.0
25 19:15 N 3 10.00 Fair CLR 63.7 43.9 49% 30.23 0.0
25 18:55 N 3 7.00 Fair CLR 65.8 41.4 41% 30.23 0.0
25 18:15 NE 3 7.00 Fair CLR 68 40.3 36% 30.24 0.0
25 17:55 N 3 7.00 Fair CLR 68.4 41.2 37% 30.24 0.0
25 17:35 N 5 7.00 Fair CLR 68 40.5 37% 30.24 0.0
25 17:15 N 6 10.00 Fair CLR 68.2 38.5 34% 30.24 0.0
25 16:55 NE 5 10.00 Fair CLR 68.9 40.1 35% 30.24 0.0
25 16:35 N 8 10.00 Fair CLR 69.8 35.6 29% 30.25 0.0
25 16:15 NE 7 7.00 Fair CLR 70.5 32.5 25% 30.25 0.0
25 15:55 N 8 10.00 Fair CLR 70.3 33.8 26% 30.25 0.0
25 15:35 NE 5 10.00 Fair CLR 70.5 32.2 24% 30.25 0.0
25 15:15 E 6 10.00 Fair CLR 69.4 30.4 23% 30.26 0.0
25 14:55 NE 6 10.00 Fair CLR 69.1 33.6 27% 30.28 0.0
25 14:35 NE 6 10.00 Fair CLR 68.4 34.3 29% 30.28 0.0
25 14:15 Calm 10.00 Fair CLR 67.3 33.3 28% 30.29 0.0
25 13:55 NE 5 10.00 Fair CLR 65.8 28 68.2 46.8 24% 30.3 0.0
25 13:35 N 5 10.00 Fair CLR 67.3 27 22% 30.29 0.0
25 13:15 E 5 10.00 Fair CLR 66.6 26.6 22% 30.3 0.0
25 12:55 NE 5 10.00 Fair CLR 67.6 28.8 23% 30.3 0.0
25 12:35 E 5 7.00 Fair CLR 66.2 30.7 27% 30.3 0.0
25 12:15 E 8 10.00 Fair CLR 66.2 30.9 27% 30.31 0.0
25 11:55 E 6 7.00 Fair CLR 65.5 32.9 30% 30.32 0.0
25 11:35 E 7 10.00 Fair CLR 64.4 37 36% 30.32 0.0
25 11:15 NE 3 7.00 Fair CLR 62.6 38.5 41% 30.32 0.0
25 10:55 Calm 10.00 Fair CLR 61.7 39.9 45% 30.33 0.0
25 10:35 Calm 10.00 Fair CLR 60.8 42.8 52% 30.33 0.0
25 10:15 Calm 10.00 Fair CLR 59.2 42.1 53% 30.33 0.0
25 09:55 Calm 10.00 Fair CLR 57.6 42.4 57% 30.33 0.0
25 09:35 Calm 10.00 Fair CLR 55.4 44.1 66% 30.32 0.0
25 09:15 Calm 10.00 Fair CLR 53.6 43.3 68% 30.32 0.0
25 08:55 Calm 10.00 Fair CLR 51.4 43.2 73% 30.32 0.0
25 08:35 E 3 7.00 Fair CLR 49.6 42.3 76% 30.31 0.0
25 08:15 Calm 7.00 Fair CLR 47.8 41 77% 30.31 0.0
25 07:15 Calm 10.00 Fair CLR 48.4 41 76% 30.31 0.0
25 06:55 Calm 10.00 Fair CLR 48 41.2 77% 30.3 0.0
25 06:35 Calm 7.00 Fair CLR 47.1 40.5 78% 30.3 0.0
25 06:15 Calm 10.00 Fair CLR 47.1 40.8 79% 30.3 0.0
25 05:55 Calm 10.00 Fair CLR 46.6 40.1 78% 30.3 0.0
25 05:35 Calm 10.00 Fair CLR 47.3 40.6 78% 30.29 0.0
25 05:15 Calm 10.00 Fair CLR 47.5 41 78% 30.29 0.0
25 04:55 Calm 7.00 Fair CLR 47.1 40.5 78% 30.28 0.0
25 04:35 Calm 7.00 Fair CLR 47.5 40.8 78% 30.28 0.0
25 04:15 Calm 7.00 Fair CLR 48.2 41.4 77% 30.28 0.0
25 03:55 Calm 10.00 Fair CLR 48 40.6 76% 30.28 0.0
25 03:35 Calm 7.00 Fair CLR 49.8 41.7 74% 30.28 0.0
25 03:15 Calm 10.00 Fair CLR 50.9 42.6 73% 30.28 0.0
25 02:55 Calm 10.00 Fair CLR 50.5 43 75% 30.28 0.0
25 02:35 Calm 10.00 Fair CLR 50.4 43.2 76% 30.28 0.0
25 02:15 Calm 10.00 Fair CLR 50.9 43.5 76% 30.28 0.0
25 01:55 Calm 10.00 Fair CLR 51.6 43.9 58.8 51.6 75% 30.29 0.0
25 01:35 Calm 10.00 Fair CLR 52 43.9 74% 30.29 0.0
25 01:15 Calm 10.00 Fair CLR 52.2 44.2 75% 30.29 0.0
25 00:55 Calm 10.00 Fair CLR 52.7 44.1 73% 30.3 0.0
25 00:35 Calm 10.00 Fair CLR 53.1 44.4 73% 30.3 0.0
25 00:15 Calm 10.00 Fair CLR 54 44.6 71% 30.3 0.0
24 23:55 Calm 10.00 Fair CLR 54 44.8 71% 30.3 0.0
24 23:35 Calm 10.00 Fair CLR 54.7 45 70% 30.31 0.0
24 23:15 Calm 10.00 Fair CLR 55.6 45.3 69% 30.31 0.0
24 22:55 Calm 10.00 Fair CLR 56.3 45.5 67% 30.31 0.0
24 22:35 Calm 10.00 Fair CLR 57.4 46 66% 30.31 0.0
24 22:15 NE 3 10.00 Fair CLR 58.6 46.6 64% 30.31 0.0
24 21:55 N 6 10.00 Fair CLR 57 49.1 75% 30.31 0.0
24 21:35 N 3 10.00 Fair CLR 56.5 48.6 75% 30.31 0.0
24 21:15 N 5 10.00 Fair CLR 57 49.1 75% 30.31 0.0
24 20:55 N 3 10.00 Fair CLR 56.7 48.9 75% 30.3 0.0
24 20:35 N 3 10.00 Fair CLR 57.2 49.1 75% 30.3 0.0
24 20:15 Calm 10.00 Fair CLR 57.6 49.8 76% 30.3 0.0
24 19:55 Calm 3.00 Fair with Haze CLR 58.3 50 66.6 58.3 74% 30.3 0.0
24 19:35 Calm 10.00 Fair CLR 60.4 50.7 70% 30.3 0.0
24 19:15 Calm 7.00 Fair CLR 63.9 50.4 62% 30.3 0.0
24 18:55 Calm 10.00 Fair CLR 66 48.7 54% 30.3 0.0
24 18:35 Calm 10.00 Fair CLR 66.2 49.3 55% 30.29 0.0
24 18:15 Calm 7.00 Partly Cloudy SCT027 66.6 48.9 53% 30.29 0.0
24 17:55 E 6 10.00 Partly Cloudy SCT025 66.4 49.1 54% 30.29 0.0
24 17:35 E 5 7.00 Mostly Cloudy BKN021 64.6 50.5 61% 30.3 0.0
24 17:15 E 3 10.00 Overcast OVC019 63.9 50.7 63% 30.3 0.0
24 16:55 NE 5 7.00 Overcast BKN019 OVC024 63.9 50.7 63% 30.29 0.0
24 16:35 E 5 10.00 Overcast BKN017 OVC024 63.5 50.7 63% 30.29 0.0
24 15:55 NE 7 7.00 Overcast BKN019 OVC024 65.1 50.2 59% 30.29 0.0
24 15:15 E 7 7.00 Overcast OVC021 65.7 50.2 58% 30.3 0.0
24 14:55 E 7 10.00 Overcast SCT015 OVC020 65.7 51.1 59% 30.31 0.0
24 14:35 Calm 10.00 Overcast OVC013 63.9 51.1 63% 30.31 0.0
24 14:15 NE 3 7.00 Overcast OVC013 63.5 50.9 64% 30.32 0.0
24 13:55 E 7 7.00 Overcast OVC011 63.3 51.3 63.5 58.1 65% 30.32 0.0
24 13:35 Calm 7.00 Overcast OVC011 62.8 51.3 66% 30.33 0.0
24 13:15 NE 6 7.00 Overcast BKN009 OVC015 63.1 51.4 66% 30.33 0.0
24 12:35 E 5 3.00 Overcast with Haze OVC009 60.8 52.2 73% 30.33 0.0
24 12:15 E 5 5.00 Overcast with Haze OVC009 61.3 51.8 71% 30.34 0.0
24 11:55 E 3 4.00 Overcast with Haze OVC007 60.6 51.3 71% 30.34 0.0
24 11:35 Calm 7.00 Overcast OVC009 60.4 51.1 71% 30.34 0.0
24 11:15 E 5 7.00 Overcast OVC009 61.5 50.7 68% 30.33 0.0
24 10:55 E 5 10.00 Overcast OVC007 61.2 50.7 69% 30.33 0.0
24 10:35 E 3 10.00 Overcast OVC007 60.4 50.5 70% 30.33 0.0
24 10:15 E 5 5.00 Overcast with Haze OVC007 59.9 50.4 71% 30.33 0.0
24 09:55 E 6 10.00 Overcast OVC007 59.9 50.2 70% 30.33 0.0
24 09:35 Calm 10.00 Overcast OVC009 59.9 50 70% 30.32 0.0
24 09:15 E 3 10.00 Overcast OVC009 59.9 50 70% 30.32 0.0
24 08:55 NE 3 10.00 Overcast OVC011 59.4 50 71% 30.32 0.0
24 08:35 NE 3 10.00 Overcast OVC011 58.6 49.5 72% 30.32 0.0
24 08:15 Calm 10.00 Overcast BKN011 OVC024 58.3 49.3 72% 30.32 0.0
24 07:55 Calm 7.00 Overcast OVC022 58.1 49.1 59.4 57.6 72% 30.32 0.0
24 07:35 Calm 7.00 Overcast OVC022 57.7 48.9 73% 30.32 0.0
24 06:55 Calm 10.00 Overcast SCT020 BKN024 OVC060 57.6 48.4 72% 30.31 0.0
24 06:35 Calm 10.00 Overcast BKN020 OVC050 57.7 48.2 71% 30.3 0.0
24 06:15 Calm 10.00 Overcast SCT020 SCT044 OVC050 58.1 48.2 70% 30.3 0.0
24 05:35 Calm 10.00 Overcast OVC038 59 48.2 68% 30.29 0.0
24 05:15 NE 3 10.00 Overcast OVC034 59 48.2 68% 30.29 0.0
24 04:55 Calm 10.00 Overcast SCT022 SCT027 OVC034 59 47.8 67% 30.29 0.0
24 04:35 E 3 10.00 Overcast OVC022 58.5 47.5 67% 30.29 0.0
24 04:15 Calm 10.00 Mostly Cloudy SCT022 BKN031 BKN055 57.6 47.3 69% 30.29 0.0
24 03:55 NE 3 10.00 Mostly Cloudy BKN055 57.7 47.3 68% 30.29 0.0
24 03:35 Calm 10.00 Partly Cloudy SCT055 58.1 47.3 67% 30.29 0.0
24 03:15 NE 3 10.00 Mostly Cloudy SCT023 SCT043 BKN055 58.5 47.7 68% 30.29 0.0
24 02:55 NE 3 10.00 Overcast SCT023 OVC043 59.2 48.2 67% 30.29 0.0
24 02:35 NE 3 10.00 Overcast SCT034 OVC043 59.4 47.8 66% 30.29 0.0
24 02:15 E 3 10.00 Overcast SCT025 BKN034 OVC041 59.4 48 66% 30.3 0.0
24 01:55 Calm 10.00 Overcast OVC025 59.4 48.2 60.3 59.2 67% 30.3 0.0
24 01:35 Calm 10.00 Overcast OVC027 59.4 48.2 67% 30.3 0.0
24 01:15 Calm 10.00 Overcast OVC027 59.2 48 67% 30.3 0.0
24 00:55 NE 3 10.00 Overcast OVC027 59.2 48.2 67% 30.3 0.0
24 00:35 NE 3 10.00 Overcast OVC027 59.2 48.4 68% 30.31 0.0
24 00:15 NE 3 10.00 Overcast OVC027 59.2 48.6 68% 30.31 0.0
23 23:55 NE 3 10.00 Overcast SCT027 OVC034 59.2 48.6 68% 30.31 0.0
23 23:35 NE 5 10.00 Overcast OVC034 59.2 48.6 68% 30.31 0.0
23 23:15 NE 5 10.00 Overcast SCT024 OVC032 59.4 48.9 69% 30.31 0.0
23 22:55 NE 3 10.00 Overcast BKN023 OVC030 59.7 49.5 69% 30.31 0.0
23 22:35 NE 3 7.00 Overcast OVC021 59.4 51.1 74% 30.31 0.0
23 22:15 NE 3 7.00 Overcast OVC019 59.9 51.3 73% 30.31 0.0
23 21:55 NE 3 10.00 Overcast OVC019 60.3 51.3 72% 30.31 0.0
23 21:35 NE 5 10.00 Overcast SCT010 BKN017 OVC032 59.9 51.6 74% 30.31 0.0
23 21:15 NE 7 7.00 Overcast SCT008 BKN014 OVC032 59.9 52 75% 30.3 0.0
23 20:55 NE 3 7.00 Overcast BKN008 OVC014 59.9 52 75% 30.3 0.0
23 20:35 NE 3 7.00 Overcast OVC008 59.9 51.8 75% 30.3 0.0
23 20:15 NE 6 10.00 Overcast OVC010 60.1 51.8 74% 30.3 0.0
23 19:55 NE 6 7.00 Overcast OVC010 59.9 51.8 61.2 59.9 75% 30.3 0.0
23 19:35 NE 5 5.00 Overcast with Haze OVC008 59.9 51.8 75% 30.3 0.0
23 19:15 NE 5 7.00 Overcast OVC008 60.3 51.8 74% 30.3 0.0
23 18:55 NE 5 10.00 Overcast OVC008 60.4 51.8 73% 30.29 0.0
23 18:35 Calm 7.00 Overcast OVC010 60.8 51.3 71% 30.29 0.0
23 18:15 E 5 10.00 Overcast OVC008 60.8 51.8 72% 30.29 0.0
23 17:55 Calm 4.00 Overcast with Haze OVC008 60.3 52 74% 30.29 0.0
23 17:35 NE 5 7.00 Overcast OVC008 60.8 51.4 71% 30.28 0.0
23 16:55 NE 5 7.00 Overcast BKN008 OVC012 60.3 52 74% 30.28 0.0
23 16:35 NE 8 5.00 Overcast with Haze OVC009 60.4 51.8 73% 30.28 0.0
23 16:15 NE 5 7.00 Overcast OVC009 60.8 51.4 71% 30.28 0.0
23 15:55 NE 3 10.00 Overcast BKN009 OVC015 60.8 51.4 71% 30.28 0.0
23 15:35 NE 6 10.00 Overcast BKN010 OVC015 61.2 51.4 71% 30.28 0.0
23 15:15 NE 8 10.00 Overcast OVC008 60.8 51.1 71% 30.28 0.0
23 14:55 NE 6 10.00 Overcast OVC008 60.8 51.1 71% 30.28 0.0
23 14:35 E 6 5.00 Overcast with Haze BKN008 OVC012 60.3 51.4 73% 30.29 0.0
23 14:15 NE 5 5.00 Overcast with Haze OVC006 60.1 51.4 73% 30.29 0.0
23 13:55 NE 7 4.00 Overcast with Haze OVC008 60.6 52 60.6 57.6 73% 30.29 0.0
23 13:35 NE 5 3.00 Overcast with Haze OVC006 59.9 51.8 75% 30.29 0.0
23 13:15 NE 6 3.00 Overcast with Haze OVC006 59.9 51.6 74% 30.29 0.0
23 12:55 NE 5 2.50 Overcast with Haze BKN006 OVC010 59.7 51.6 75% 30.3 0.0
23 12:35 NE 5 3.00 Overcast with Haze BKN006 OVC011 59 50.9 75% 30.3 0.0
23 12:15 NE 6 5.00 Overcast with Haze OVC008 59.2 50.7 74% 30.3 0.0
23 11:55 E 5 4.00 Overcast with Haze OVC008 59.5 50.9 73% 30.3 0.0
23 11:35 NE 3 2.00 Overcast with Haze OVC006 59 51.1 75% 30.3 0.0
23 11:15 NE 5 5.00 Overcast with Haze OVC006 59 50.7 74% 30.3 0.0
23 10:55 NE 5 2.00 Overcast with Haze OVC006 59.2 51.1 75% 30.29 0.0
23 10:35 NE 5 7.00 Overcast OVC008 59 50 72% 30.29 0.0
23 10:15 NE 3 7.00 Overcast OVC006 59 50.2 73% 30.28 0.0
23 09:55 NE 3 5.00 Overcast with Haze OVC005 58.3 50.4 75% 30.28 0.0
23 09:35 NE 6 3.00 Overcast with Haze OVC005 58.1 50.5 76% 30.28 0.0
23 09:15 NE 3 3.00 Overcast with Haze OVC005 58.1 50.5 76% 30.28 0.0
23 08:55 NE 5 5.00 Overcast with Haze OVC005 57.9 50.4 76% 30.28 0.0
23 08:35 NE 5 7.00 Overcast OVC005 57.7 50.2 76% 30.28 0.0
23 08:15 NE 5 4.00 Overcast with Haze OVC005 57.6 50.2 77% 30.28 0.0
23 07:55 NE 5 4.00 Overcast with Haze OVC005 57.6 50.2 60.4 57.6 77% 30.27 0.0
23 07:35 NE 5 7.00 Overcast OVC005 57.6 50.2 77% 30.27 0.0
23 07:15 NE 7 5.00 Overcast with Haze OVC005 57.7 50.4 77% 30.26 0.0
23 06:55 N 6 7.00 Overcast OVC005 57.6 50.2 77% 30.25 0.0
23 06:35 NE 5 7.00 Overcast OVC005 57.7 50.4 77% 30.25 0.0
23 06:15 NE 5 5.00 Overcast with Haze OVC005 57.7 50.2 76% 30.25 0.0
23 05:55 NE 5 5.00 Overcast with Haze OVC007 58.1 50.2 75% 30.24 0.0
23 05:35 NE 6 7.00 Overcast OVC007 58.1 50.2 75% 30.24 0.0
23 05:15 Calm 5.00 Overcast with Haze OVC005 58.3 50.5 76% 30.24 0.0
23 04:55 NE 5 10.00 Overcast OVC009 59 50.9 75% 30.24 0.0
23 04:35 NE 5 7.00 Overcast OVC009 59.2 50.9 74% 30.23 0.0
23 04:15 NE 5 10.00 Overcast OVC009 59.7 50.5 72% 30.23 0.0
23 03:55 Calm 10.00 Overcast OVC009 59.9 50.9 72% 30.23 0.0
23 03:35 NE 5 10.00 Overcast OVC009 59.9 51.6 74% 30.23 0.0
23 03:15 NE 5 10.00 Overcast BKN009 OVC015 60.3 52 74% 30.23 0.0
23 02:55 NE 5 10.00 Overcast BKN010 OVC015 60.3 51.8 74% 30.23 0.0
23 02:35 NE 5 10.00 Overcast BKN010 OVC016 60.4 52.2 74% 30.23 0.0
23 02:15 NE 5 7.00 Overcast BKN008 OVC015 60.3 52.3 75% 30.23 0.0
23 01:55 NE 5 7.00 Overcast OVC008 60.4 52.7 60.4 58.1 76% 30.23 0.0
Date Time (edt) 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)