Weather observations for the past three days for
Portland Municipal Airport
Imperial (Metric)
Date Time (est) 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.
06 20:15 NW 16 G 23 10.00 Overcast SCT025 SCT029 OVC049 32.4 16.9 53% 22 29.96 0.0
06 19:55 NW 17 G 23 10.00 Overcast SCT025 BKN030 OVC042 32.9 18 54% 23 29.95 0.0
06 19:35 NW 14 G 22 10.00 Overcast SCT027 SCT033 OVC041 33.8 18.5 53% 25 29.94 0.0
06 19:15 NW 16 G 22 10.00 Overcast OVC041 34.2 18.9 54% 25 29.92 0.0
06 18:55 NW 14 G 25 10.00 Overcast OVC041 34.7 19.4 35.6 31.1 54% 26 29.91 0.0
06 18:35 NW 14 G 25 7.00 Overcast SCT037 OVC043 34.7 20.1 55% 26 29.9 0.0
06 18:15 NW 14 G 23 10.00 Overcast SCT022 SCT029 OVC035 35.6 20.8 55% 27 29.88 0.0
06 17:55 NW 12 G 17 10.00 Overcast OVC022 35.6 21.2 56% 28 29.86 0.0
06 17:15 NW 13 10.00 Overcast OVC025 35.6 20.8 55% 28 29.83 0.0
06 16:55 NW 10 G 20 10.00 Overcast OVC025 35.6 21.2 56% 29 29.82 0.0
06 16:35 NW 10 7.00 Overcast OVC021 34.9 21.9 59% 28 29.81 0.0
06 16:15 NW 7 5.00 Overcast with Haze OVC023 34.3 22.1 61% 29 29.8 0.0
06 15:55 NW 8 7.00 Overcast BKN020 OVC026 34 22.3 62% 28 29.79 0.0
06 15:35 NW 12 G 18 5.00 Overcast with Haze OVC016 33.8 22.1 62% 26 29.79 0.0
06 15:15 NW 14 7.00 Overcast OVC014 33.4 22.1 63% 25 29.77 0.0
06 14:55 NW 14 G 18 7.00 Overcast OVC012 33.8 21.7 61% 25 29.76 0.0
06 14:35 NW 14 G 21 7.00 Overcast OVC012 33.3 21.7 63% 24 29.74 0.0
06 14:15 NW 10 G 17 5.00 Overcast with Haze OVC012 32.5 20.8 62% 25 29.73 0.0
06 13:55 NW 10 7.00 Overcast OVC012 32 20.5 62% 24 29.73 0.0
06 11:35 W 12 3.00 Overcast with Haze SCT010 BKN029 OVC036 28.4 17.8 64% 19 29.69 0.0
06 11:15 W 8 4.00 Overcast with Haze BKN019 OVC025 27.5 17.6 66% 20 29.68 0.0
06 10:55 W 6 1.75 Overcast with Haze OVC017 27.1 17.6 67% 21 29.68 0.0
06 10:35 W 7 2.50 Overcast with Haze BKN017 OVC027 26.6 17.4 68% 20 29.66 0.0
06 10:15 W 7 1.00 Light Snow BKN013 OVC018 26.6 17.6 69% 20 29.66 0.0
06 09:55 W 6 0.50 Light Snow OVC010 26.1 17.8 71% 20 29.66 0.0 0.01 0.01
06 09:35 SW 7 1.25 Light Snow OVC014 26.1 16.9 68% 19 29.65 0.0
06 09:15 SW 8 3.00 Overcast with Haze OVC016 25.7 17.1 70% 18 29.64 0.0
06 08:55 SW 8 0.75 Light Snow OVC010 25.7 17.4 71% 18 29.64 0.0
06 08:35 SW 8 0.75 Light Snow BKN010 OVC015 25.7 17.4 71% 18 29.63 0.0
06 08:15 SW 9 0.50 Light Snow BKN009 OVC016 26.1 17.6 70% 18 29.63 0.0
06 07:55 SW 9 0.75 Light Snow BKN009 OVC015 25.7 17.4 71% 17 29.63 0.0
06 07:35 SW 14 2.50 Light Snow BKN014 BKN021 OVC031 26.4 15.8 64% 16 29.66 0.0
06 07:15 SW 10 5.00 Overcast with Haze OVC012 26.4 14.9 62% 17 29.67 0.0
06 06:55 SW 9 7.00 Overcast OVC014 26.4 14.7 26.4 22.8 61% 18 29.67 0.0
06 06:35 SW 6 7.00 Overcast OVC014 26.2 14.4 61% 20 29.67 0.0
06 06:15 SW 8 10.00 Overcast OVC014 26.1 14 60% 18 29.67 0.0
06 05:55 SW 9 7.00 Overcast OVC016 25.7 14 61% 17 29.67 0.0
06 05:35 SW 8 7.00 Overcast OVC016 25.7 13.5 60% 18 29.69 0.0
06 05:15 W 7 7.00 Overcast OVC018 25.7 12.9 58% 19 29.69 0.0
06 04:55 SW 6 7.00 Overcast OVC020 25.5 12.7 58% 19 29.7 0.0
06 04:35 SW 10 7.00 Overcast OVC022 25.5 12.6 58% 16 29.69 0.0
06 04:15 SW 10 7.00 Overcast OVC022 24.8 12.2 59% 15 29.69 0.0
06 03:55 SW 10 7.00 Overcast OVC022 24.8 11.8 58% 15 29.72 0.0
06 03:35 SW 10 7.00 Overcast OVC020 24.6 11.7 58% 15 29.74 0.0
06 03:15 SW 9 7.00 Overcast OVC016 24.3 11.5 58% 15 29.74 0.0
06 02:55 SW 9 10.00 Overcast OVC016 23.9 11.3 58% 15 29.74 0.0
06 02:35 SW 13 10.00 Overcast OVC016 23.7 10.9 58% 13 29.75 0.0
06 02:15 SW 13 10.00 Overcast OVC016 23.5 10.6 58% 13 29.77 0.0
06 01:55 SW 14 10.00 Overcast OVC018 23.4 10.4 57% 12 29.78 0.0
06 01:35 SW 10 10.00 Overcast OVC020 23 9.5 56% 13 29.79 0.0
06 01:15 SW 13 10.00 Overcast OVC018 23 9.1 55% 12 29.81 0.0
06 00:55 SW 12 10.00 Overcast OVC016 23 8.6 23 19.4 54% 13 29.82 0.0
06 00:35 SW 10 G 18 10.00 Overcast OVC018 23 8.6 54% 13 29.84 0.0
06 00:15 SW 10 G 16 10.00 Overcast OVC018 22.8 8.2 53% 13 29.84 0.0
05 23:55 SW 10 G 16 7.00 Overcast BKN020 OVC025 22.1 7.7 54% 12 29.85 0.0
05 23:35 SW 13 G 17 7.00 Overcast OVC025 21.9 7.5 54% 11 29.87 0.0
05 23:15 SW 10 10.00 Overcast OVC025 21.2 7.3 55% 11 29.87 0.0
05 22:55 SW 10 10.00 Overcast OVC027 21 7 54% 11 29.87 0.0
05 22:35 SW 12 G 17 10.00 Overcast OVC025 21 6.8 54% 10 29.88 0.0
05 22:15 SW 12 G 17 7.00 Overcast OVC025 20.8 6.3 53% 10 29.88 0.0
05 21:55 S 9 G 18 10.00 Overcast OVC025 20.3 6.6 55% 11 29.9 0.0
05 21:35 S 12 10.00 Overcast OVC025 20.3 6.4 55% 9 29.9 0.0
05 21:15 SW 10 10.00 Overcast OVC027 19.9 5.9 54% 9 29.91 0.0
05 20:55 S 10 10.00 Overcast BKN027 BKN032 OVC065 19.8 5.9 55% 9 29.91 0.0
05 20:35 S 10 10.00 Overcast SCT065 OVC090 19.4 5.9 56% 9 29.92 0.0
05 20:15 SW 10 10.00 Overcast OVC090 19.4 6.1 56% 9 29.93 0.0
05 19:55 S 9 7.00 Overcast OVC100 19.4 6.3 56% 10 29.94 0.0
05 19:35 S 10 10.00 Overcast SCT080 OVC100 19.4 6.8 58% 9 29.94 0.0
05 19:15 S 13 10.00 Overcast OVC080 19.4 6.8 58% 8 29.94 0.0
05 18:55 S 12 10.00 Overcast BKN046 OVC080 19.8 7.2 21.9 19.8 58% 9 29.95 0.0
05 18:35 S 9 7.00 Light Snow OVC046 19.8 8.1 60% 10 29.95 0.0
05 18:15 S 8 5.00 Light Snow OVC048 19.8 7.9 60% 11 29.95 0.0
05 17:15 S 9 7.00 Overcast SCT037 BKN044 OVC050 20.3 6.6 55% 11 29.96 0.0
05 16:55 S 9 7.00 Overcast SCT037 BKN044 OVC050 20.3 6.3 54% 11 29.98 0.0
05 16:35 S 9 4.00 Overcast with Haze SCT033 OVC041 21 6.8 54% 11 29.97 0.0
05 15:55 S 9 4.00 Light Snow SCT020 BKN034 OVC044 21.2 7.9 56% 12 29.99 0.0
05 15:35 SW 8 7.00 Overcast SCT036 BKN045 OVC050 21.6 7.5 55% 13 30.01 0.0
05 14:55 SW 9 5.00 Light Snow BKN019 BKN027 OVC041 21.7 7.5 54% 12 30.03 0.0
05 14:35 SW 9 10.00 Overcast OVC019 21.6 6.6 52% 12 30.03 0.0
05 14:15 SW 5 7.00 Overcast OVC019 21.2 6.4 53% 16 30.04 0.0
05 13:55 SW 8 10.00 Overcast BKN019 OVC080 21.6 7 53% 13 30.05 0.0
05 13:35 S 7 10.00 Overcast OVC019 20.8 6.3 53% 13 30.05 0.0
05 12:55 SW 8 10.00 Overcast OVC019 20.7 5.9 20.7 8.2 53% 12 30.07 0.0
05 12:35 S 9 10.00 Overcast OVC019 20.3 6.1 54% 11 30.09 0.0
05 12:15 SW 7 10.00 Overcast OVC019 20.3 6.8 56% 12 30.11 0.0
05 11:55 S 8 7.00 Overcast OVC019 19.4 6.1 56% 10 30.12 0.0
05 11:35 SW 8 10.00 Overcast OVC019 19.4 7.5 60% 10 30.12 0.0
05 11:15 SW 8 10.00 Overcast OVC019 18.5 8.4 65% 9 30.12 0.0
05 10:55 S 7 10.00 Overcast OVC019 18.1 8.6 66% 10 30.12 0.0
05 10:35 S 8 10.00 Overcast OVC021 17.6 8.6 68% 8 30.14 0.0
05 10:15 S 6 10.00 Overcast OVC021 17.2 8.2 68% 10 30.14 0.0
05 09:55 S 6 10.00 Mostly Cloudy BKN021 16.7 7.7 68% 9 30.14 0.0
05 09:35 S 5 7.00 Overcast OVC017 16.2 7.3 68% 10 30.15 0.0
05 09:15 S 3 7.00 Overcast OVC017 15.4 6.4 67% 30.16 0.0
05 08:55 Calm 7.00 Light Snow OVC017 14.7 5.7 67% 30.17 0.0
05 08:35 Calm 5.00 Overcast with Haze OVC017 13.6 4.5 67% 30.18 0.0
05 08:15 Calm 7.00 Overcast OVC017 12.2 3 66% 30.19 0.0
05 07:55 Calm 7.00 Overcast OVC017 11.1 1.6 65% 30.2 0.0
05 07:35 Calm 7.00 Overcast OVC017 9.1 -0.8 64% 30.2 0.0
05 07:15 Calm 7.00 Overcast OVC019 0 0 0% 30.21 0.0
05 06:55 Calm 5.00 Light Snow OVC019 0 0 0% 30.21 0.0 0.04
05 06:35 Calm 5.00 Light Snow BKN019 0 0 0% 30.21 0.0
05 06:15 Calm 5.00 Light Snow CLR 0 0 0% 30.21 0.0
05 05:55 Calm 0.00 NULL NULL 0 0 0% 30.21 0.0
05 05:15 Calm 7.00 Fair CLR 0 0 0% 30.24 0.0
05 04:55 Calm 10.00 Fair CLR 6.4 -4 62% 30.23 0.0
05 04:35 Calm 5.00 Partly Cloudy with Haze SCT021 0 0 0% 30.23 0.0
05 04:15 Calm 7.00 Mostly Cloudy BKN021 0 0 0% 30.24 0.0
05 03:55 Calm 2.50 Fog/Mist SCT021 0 0 0% 30.25 0.0
05 03:35 Calm 10.00 Fair CLR 0 0 0% 0 0.0
05 03:15 Calm 10.00 Fair CLR 7.2 -2.7 63% 30.25 0.0
05 02:55 Calm 7.00 Fair CLR 7 -2.9 63% 30.26 0.0
05 02:35 Calm 7.00 Fair CLR 6.8 -2.7 65% 30.26 0.0
05 02:15 Calm 7.00 Fair CLR 5.9 -4 63% 30.27 0.0
05 01:55 Calm 7.00 Fair CLR 6.4 -2.7 66% 30.28 0.0
05 01:35 Calm 7.00 Fair CLR 8.8 -0 67% 30.28 0.0
05 01:15 Calm 10.00 Fair CLR 9.9 0.9 67% 30.28 0.0
05 00:55 Calm 7.00 Fair CLR 9.9 1.6 19 9.1 69% 30.29 0.0
05 00:35 Calm 10.00 Fair CLR 10.4 0.7 64% 30.3 0.0
05 00:15 Calm 10.00 Fair CLR 12.4 1.2 61% 30.3 0.0
04 23:55 Calm 10.00 Fair CLR 13.6 3.2 63% 30.31 0.0
04 23:35 Calm 10.00 Fair CLR 12.6 1.2 60% 30.31 0.0
04 23:15 Calm 10.00 Fair CLR 14.9 3.4 60% 30.32 0.0
04 22:55 Calm 10.00 Mostly Cloudy BKN021 15.8 3.2 57% 30.32 0.0
04 22:35 Calm 10.00 Overcast OVC021 16.9 2.8 54% 30.32 0.0
04 22:15 Calm 10.00 Overcast OVC021 17.6 3.4 53% 30.32 0.0
04 21:55 Calm 10.00 Overcast OVC021 18.5 3.7 52% 30.33 0.0
04 21:35 Calm 10.00 Overcast OVC019 18.7 4.5 54% 30.33 0.0
04 21:15 NW 3 10.00 Overcast OVC019 18.9 4.5 53% 30.33 0.0
04 20:55 N 8 10.00 Overcast OVC019 18.9 4.3 53% 10 30.34 0.0
04 20:35 N 7 10.00 Overcast OVC019 18.9 4.3 53% 11 30.34 0.0
04 20:15 N 7 10.00 Overcast OVC019 18.9 4.1 52% 11 30.34 0.0
04 19:55 N 6 10.00 Light Snow OVC021 18.5 3.9 53% 11 30.35 0.0
04 19:35 N 3 7.00 Overcast OVC021 18.1 3.7 53% 30.34 0.0
04 19:15 Calm 7.00 Overcast OVC021 18.9 3.2 50% 30.33 0.0
04 18:55 N 3 7.00 Overcast OVC021 18.9 3.9 23 18.5 52% 30.33 0.0
04 18:35 N 3 10.00 Overcast OVC023 18.9 3.9 52% 30.33 0.0
04 18:15 N 5 10.00 Overcast OVC021 18.9 3.7 51% 13 30.33 0.0
04 17:55 NW 5 10.00 Overcast OVC021 19.9 3.9 50% 14 30.33 0.0
04 17:35 N 5 10.00 Overcast OVC021 20.3 4.1 49% 15 30.33 0.0
04 17:15 NE 5 10.00 Overcast OVC023 20.8 3.7 47% 15 30.33 0.0
04 16:55 N 6 10.00 Overcast OVC023 21.2 4.1 47% 14 30.33 0.0
04 16:35 N 7 10.00 Overcast OVC023 21.2 4.5 48% 13 30.33 0.0
04 16:15 N 5 10.00 Overcast OVC023 21.7 3.9 46% 16 30.33 0.0
04 15:55 Calm 7.00 Overcast OVC025 22.1 3.9 45% 30.33 0.0
04 15:35 Calm 10.00 Light Snow OVC025 22.1 3.4 44% 30.33 0.0
04 15:15 E 5 7.00 Overcast OVC025 21.9 2.8 43% 16 30.33 0.0
04 14:55 NE 5 7.00 Overcast OVC025 21.7 3.2 44% 16 30.33 0.0
04 14:35 N 7 7.00 Overcast OVC025 21.9 3.4 44% 14 30.33 0.0
04 13:35 NE 3 10.00 Overcast OVC023 22.3 2.8 43% 30.33 0.0
04 13:15 Calm 10.00 Overcast OVC023 21.9 3.2 44% 30.34 0.0
04 12:55 NE 5 10.00 Mostly Cloudy BKN023 22.6 2.7 23 18.9 42% 17 30.34 0.0
04 12:35 N 7 10.00 Mostly Cloudy BKN023 21 3.2 46% 13 30.35 0.0
04 12:15 NE 3 7.00 Overcast OVC025 22.8 1.9 40% 30.36 0.0
04 11:55 N 8 10.00 Overcast SCT022 OVC027 21 3 45% 12 30.38 0.0
04 11:35 N 5 10.00 Overcast OVC027 21.2 3.4 46% 16 30.38 0.0
04 11:15 NE 5 10.00 Overcast OVC027 20.3 2.5 46% 15 30.38 0.0
04 10:55 N 3 10.00 Partly Cloudy SCT027 20.3 2.7 46% 30.37 0.0
04 10:35 NE 5 10.00 Fair CLR 19.9 2.3 46% 14 30.37 0.0
04 10:15 N 3 7.00 Fair CLR 19.6 3 48% 30.36 0.0
04 09:55 NE 5 7.00 Mostly Cloudy BKN025 19 3.2 50% 13 30.35 0.0
04 09:35 NE 3 7.00 Light Snow OVC025 18.9 3.2 50% 30.35 0.0
04 09:15 N 3 7.00 Light Snow OVC025 18.9 3.6 51% 30.35 0.0
04 08:55 N 7 10.00 Overcast OVC023 19 3.6 51% 11 30.35 0.0
04 08:35 NE 5 10.00 Overcast OVC023 19 3.7 51% 13 30.33 0.0
04 08:15 N 5 10.00 Overcast OVC023 19 4.6 53% 13 30.33 0.0
04 07:55 NE 5 10.00 Overcast OVC023 19.2 3.9 51% 13 30.31 0.0
04 07:35 NE 5 10.00 Overcast OVC023 19.4 3.9 51% 14 30.3 0.0
04 07:15 NE 5 10.00 Overcast OVC023 19.8 3.7 50% 14 30.3 0.0
04 06:55 NE 3 10.00 Overcast OVC025 20.3 5 27 20.3 51% 30.3 0.0
04 06:35 NE 3 10.00 Overcast OVC025 20.8 5.9 52% 30.29 0.0
04 06:15 Calm 10.00 Overcast OVC025 21.2 5.4 50% 30.29 0.0
04 05:55 NE 6 10.00 Overcast OVC025 21.2 5 49% 14 30.28 0.0
04 05:35 NE 3 10.00 Overcast OVC025 21.7 5.2 49% 30.28 0.0
04 05:15 NE 6 10.00 Overcast OVC025 21.9 6.1 50% 15 30.28 0.0
04 04:55 NE 7 10.00 Overcast OVC025 22.5 7.9 53% 15 30.27 0.0
04 04:35 NE 3 10.00 Overcast OVC025 22.8 8.6 54% 30.26 0.0
04 04:15 N 5 10.00 Overcast OVC027 23 8.2 53% 18 30.26 0.0
04 03:55 N 7 10.00 Overcast OVC027 23 9.3 56% 16 30.26 0.0
04 03:35 N 7 10.00 Overcast OVC027 23.5 8.8 53% 16 30.27 0.0
04 03:15 N 6 10.00 Overcast OVC027 24.3 9.5 53% 18 30.26 0.0
04 02:15 N 7 10.00 Overcast OVC027 25.5 10.9 54% 19 30.25 0.0
04 01:55 N 9 10.00 Overcast OVC027 25.9 11.1 53% 17 30.25 0.0
04 01:35 N 7 10.00 Overcast OVC029 26.2 11.7 54% 19 30.25 0.0
04 01:15 N 8 10.00 Overcast OVC029 26.6 11.3 52% 19 30.25 0.0
04 00:55 N 7 10.00 Overcast OVC029 27 11.8 28.8 26.2 53% 20 30.24 0.0
04 00:35 N 5 10.00 Overcast OVC029 27.5 10.6 49% 23 30.24 0.0
04 00:15 N 3 10.00 Overcast OVC029 26.8 10.2 50% 30.24 0.0
03 23:55 Calm 10.00 Overcast OVC029 26.4 10.9 52% 30.24 0.0
03 23:35 Calm 10.00 Overcast OVC029 27.7 9.5 46% 30.24 0.0
03 23:15 Calm 10.00 Overcast OVC029 27.5 9.9 47% 30.23 0.0
03 22:55 Calm 10.00 Overcast OVC029 27.3 10.9 50% 30.23 0.0
03 22:35 Calm 10.00 Overcast OVC029 27.9 9.9 47% 30.22 0.0
03 22:15 N 5 10.00 Overcast OVC027 27.7 10.8 49% 23 30.22 0.0
03 21:55 NE 3 10.00 Overcast OVC027 27.7 10.9 49% 30.22 0.0
03 21:35 N 3 10.00 Overcast OVC027 27.5 11.3 50% 30.22 0.0
03 21:15 N 6 10.00 Overcast OVC027 28 10.2 47% 22 30.22 0.0
03 20:55 N 5 10.00 Overcast OVC027 27.9 10.9 49% 23 30.21 0.0
03 20:35 N 3 10.00 Overcast OVC027 28.2 9.7 46% 30.21 0.0
Date Time (est) 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)