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.
03 07:55 Calm 10.00 Mostly Cloudy BKN120 20.1 10.9 67% 30.01 0.0
03 07:35 Calm 10.00 Mostly Cloudy BKN110 20.8 10.8 65% 30.01 0.0
03 07:15 Calm 10.00 Mostly Cloudy BKN110 20.8 10.9 65% 30.01 0.0
03 06:55 Calm 10.00 Overcast OVC110 19.8 10.6 21 19 67% 30.01 0.0
03 06:35 Calm 10.00 Mostly Cloudy BKN120 19.9 10.4 66% 30.01 0.0
03 06:15 Calm 10.00 Partly Cloudy SCT110 19.8 10.2 66% 30.01 0.0
03 05:55 Calm 10.00 Partly Cloudy SCT120 19 9.7 67% 30 0.0
03 05:35 Calm 10.00 Fair CLR 19.4 9.7 66% 30 0.0
03 05:15 Calm 10.00 Fair CLR 19.4 9.5 65% 30 0.0
03 04:55 Calm 10.00 Fair CLR 20.3 10.4 65% 30 0.0
03 04:35 Calm 10.00 Fair CLR 20.5 10.4 65% 30 0.0
03 04:15 Calm 10.00 Fair CLR 20.3 10.4 65% 30.01 0.0
03 03:55 Calm 10.00 Fair CLR 20.7 10.8 65% 30.01 0.0
03 03:15 Calm 10.00 Fair CLR 21 10.8 64% 29.99 0.0
03 02:55 Calm 10.00 Fair CLR 20.8 10.2 63% 29.99 0.0
03 02:35 Calm 10.00 Fair CLR 20.8 10.2 63% 30 0.0
03 02:15 Calm 10.00 Fair CLR 20.3 10 64% 30 0.0
03 01:55 Calm 10.00 Fair CLR 20.8 9.9 62% 30 0.0
03 01:35 W 3 10.00 Fair CLR 20.8 10 63% 29.99 0.0
03 00:35 Calm 10.00 Fair CLR 19.9 9.1 63% 29.99 0.0
03 00:15 Calm 10.00 Fair CLR 20.3 9.1 62% 29.99 0.0
02 23:55 Calm 10.00 Fair CLR 21 9.5 61% 29.99 0.0
02 23:35 N 6 10.00 Fair CLR 20.3 9.3 62% 13 29.98 0.0
02 23:15 N 5 10.00 Fair CLR 20.7 9.5 62% 15 29.98 0.0
02 22:55 Calm 10.00 Fair CLR 20.7 9.3 61% 29.98 0.0
02 22:35 N 3 10.00 Fair CLR 21 9.3 60% 29.98 0.0
02 22:15 N 5 10.00 Fair CLR 21.4 9.3 60% 16 29.97 0.0
02 21:55 N 3 10.00 Fair CLR 21.9 9.7 59% 29.97 0.0
02 21:35 Calm 10.00 Partly Cloudy SCT018 22.1 10 60% 29.97 0.0
02 21:15 NW 3 10.00 Overcast OVC018 23 10.4 58% 29.98 0.0
02 20:55 NW 5 10.00 Overcast OVC018 23.9 11.1 58% 19 29.98 0.0
02 20:35 NW 3 10.00 Overcast OVC018 24.3 11.3 58% 29.97 0.0
02 20:15 Calm 10.00 Overcast OVC018 24.6 11.3 57% 29.97 0.0
02 19:55 Calm 10.00 Overcast OVC018 24.6 11.8 58% 29.96 0.0
02 19:35 Calm 10.00 Overcast OVC018 24.8 12 58% 29.95 0.0
02 19:15 Calm 10.00 Overcast OVC018 24.8 11.8 58% 29.95 0.0
02 18:55 Calm 10.00 Overcast OVC018 25.2 12 26.2 25.2 57% 29.94 0.0
02 18:35 Calm 10.00 Overcast OVC018 25.2 12.6 59% 29.94 0.0
02 17:35 NW 3 10.00 Overcast OVC018 25.3 12.2 57% 29.92 0.0
02 17:15 Calm 10.00 Overcast OVC018 25.3 11.7 56% 29.92 0.0
02 16:55 NW 3 10.00 Overcast OVC018 25.3 11.5 56% 29.92 0.0
02 16:35 NW 6 10.00 Overcast OVC018 25.3 11.5 56% 19 29.92 0.0
02 16:15 W 5 10.00 Overcast OVC018 25.5 11.7 56% 21 29.91 0.0
02 15:55 NW 5 10.00 Overcast OVC018 25.7 11.8 56% 21 29.91 0.0
02 15:35 NW 3 7.00 Overcast OVC018 25.7 11.8 56% 29.9 0.0
02 15:15 NW 5 10.00 Overcast OVC018 26.1 12.6 57% 21 29.9 0.0
02 14:55 W 5 7.00 Overcast OVC018 25.9 12.4 57% 21 29.9 0.0
02 14:35 W 5 10.00 Overcast OVC018 25.7 12 56% 21 29.9 0.0
02 13:35 NW 6 10.00 Overcast OVC018 25.7 11.7 55% 20 29.9 0.0
02 13:15 NW 7 10.00 Overcast OVC018 25.7 11.8 56% 19 29.9 0.0
02 12:55 NW 6 7.00 Overcast OVC018 25.5 11.3 25.7 22.1 55% 19 29.9 0.0
02 12:35 NW 7 10.00 Overcast OVC018 25.5 11.3 55% 19 29.91 0.0
02 12:15 NW 5 10.00 Overcast OVC020 25.7 11.3 54% 21 29.91 0.0
02 11:55 NW 6 10.00 Overcast OVC020 25.7 10.9 53% 20 29.92 0.0
02 11:35 Calm 7.00 Overcast OVC020 25.7 10.8 53% 29.92 0.0
02 11:15 NW 3 10.00 Overcast OVC020 25.5 10.6 53% 29.92 0.0
02 10:55 W 3 10.00 Overcast OVC020 25.2 10.4 53% 29.93 0.0
02 10:35 W 5 10.00 Overcast OVC020 24.8 10 53% 20 29.92 0.0
02 10:15 NW 5 10.00 Overcast OVC020 24.3 9 52% 19 29.9 0.0
02 09:55 NW 6 10.00 Overcast OVC020 24.3 9.3 53% 18 29.9 0.0
02 09:35 Calm 10.00 Overcast OVC024 23.9 8.6 52% 29.89 0.0
02 09:15 W 5 10.00 Overcast OVC026 23.5 8.4 52% 18 29.89 0.0
02 08:55 W 5 10.00 Mostly Cloudy BKN026 22.8 8.2 53% 17 29.89 0.0
02 08:35 W 5 10.00 Mostly Cloudy BKN026 22.6 8.8 55% 17 29.88 0.0
02 08:15 W 5 10.00 Overcast OVC026 23.4 8.6 53% 18 29.87 0.0
02 07:55 W 3 10.00 Overcast OVC026 23.5 8.6 53% 29.87 0.0
02 07:35 W 5 10.00 Overcast OVC026 23.5 9.1 54% 18 29.86 0.0
02 07:15 Calm 10.00 Overcast OVC026 23.5 9.5 55% 29.86 0.0
02 06:55 Calm 10.00 Overcast OVC026 23.5 9 24.3 22.8 54% 29.85 0.0
02 06:35 Calm 10.00 Overcast OVC026 23.7 8.8 53% 29.84 0.0
02 06:15 Calm 10.00 Overcast OVC028 23.7 9.1 54% 29.84 0.0
02 05:55 NW 3 10.00 Overcast OVC028 23.7 8.6 52% 29.83 0.0
02 05:35 NW 3 10.00 Overcast OVC028 23.5 9.3 54% 29.83 0.0
02 05:15 NW 5 10.00 Overcast OVC030 23.9 9.9 55% 19 29.83 0.0
02 04:55 W 3 10.00 Overcast OVC030 23.9 12.2 61% 29.84 0.0
02 04:35 W 3 10.00 Overcast OVC030 24.3 12.4 60% 29.84 0.0
02 04:15 W 3 10.00 Overcast OVC032 23.9 12.9 63% 29.84 0.0
02 03:55 Calm 10.00 Overcast OVC032 23.9 13.3 64% 29.85 0.0
02 03:35 W 3 10.00 Overcast OVC032 23.7 13.1 64% 29.85 0.0
02 03:15 Calm 10.00 Overcast OVC032 23.5 12.9 64% 29.85 0.0
02 02:55 Calm 10.00 Overcast OVC030 23.4 12.7 64% 29.84 0.0
02 02:35 Calm 10.00 Overcast OVC032 23.4 13.1 65% 29.84 0.0
02 02:15 Calm 10.00 Overcast OVC034 23.5 12.7 63% 29.84 0.0
02 01:55 Calm 10.00 Overcast OVC034 23.2 12.7 64% 29.85 0.0
02 01:35 Calm 10.00 Overcast OVC034 23 12.2 63% 29.84 0.0
02 01:15 Calm 10.00 Overcast OVC036 23 11.3 61% 29.85 0.0
02 00:55 Calm 10.00 Overcast OVC036 23.4 12 25.2 23 62% 29.85 0.0
02 00:35 Calm 10.00 Overcast OVC038 23.7 12.2 61% 29.86 0.0
02 00:15 Calm 10.00 Overcast OVC040 23.5 12.6 63% 29.86 0.0
01 23:55 Calm 10.00 Overcast BKN040 OVC046 23.5 11.8 61% 29.87 0.0
01 23:35 Calm 10.00 Overcast OVC046 23.7 11.1 58% 29.87 0.0
01 23:15 Calm 10.00 Overcast BKN048 OVC050 24.3 10.4 55% 29.87 0.0
01 22:55 Calm 10.00 Overcast SCT023 OVC050 24.8 10.6 55% 29.86 0.0
01 22:35 Calm 10.00 Overcast SCT023 OVC050 24.8 10.8 55% 29.87 0.0
01 22:15 Calm 10.00 Overcast OVC050 24.8 10.4 54% 29.88 0.0
01 21:55 Calm 10.00 Overcast SCT028 OVC050 25 9.9 52% 29.88 0.0
01 21:35 Calm 10.00 Overcast BKN028 OVC060 24.8 10.9 55% 29.9 0.0
01 21:15 Calm 10.00 Overcast OVC060 25.2 10.4 53% 29.9 0.0
01 20:55 Calm 10.00 Overcast OVC060 25.2 11.1 55% 29.9 0.0
01 20:35 Calm 10.00 Overcast OVC060 24.8 9.5 52% 29.89 0.0
01 20:15 Calm 10.00 Overcast SCT060 OVC075 25.2 8.8 50% 29.89 0.0
01 19:55 Calm 10.00 Overcast OVC075 25.2 9.5 51% 29.89 0.0
01 19:35 Calm 10.00 Overcast OVC075 25.2 10.2 53% 29.9 0.0
01 19:15 Calm 10.00 Overcast OVC075 25.2 9.5 51% 29.91 0.0
01 18:55 Calm 10.00 Overcast OVC085 25.3 9.1 25.3 23.2 50% 29.91 0.0
01 18:35 W 3 10.00 Overcast OVC080 25.2 10 53% 29.92 0.0
01 18:15 Calm 10.00 Overcast OVC080 25.2 9 50% 29.91 0.0
01 17:55 Calm 10.00 Overcast OVC080 24.8 9.1 51% 29.91 0.0
01 17:35 W 5 10.00 Overcast OVC090 24.8 8.6 50% 20 29.9 0.0
01 17:15 SW 6 7.00 Overcast OVC090 24.8 8.6 50% 19 29.9 0.0
01 16:55 SW 7 10.00 Overcast SCT080 OVC090 24.8 8.2 49% 18 29.91 0.0
01 16:35 SW 9 7.00 Overcast SCT049 BKN080 OVC090 24.8 8.6 50% 16 29.92 0.0
01 16:15 SW 9 10.00 Overcast SCT070 OVC090 24.8 8.1 49% 16 29.94 0.0
01 15:55 S 8 10.00 Overcast OVC090 24.6 8.4 50% 17 29.93 0.0
01 15:35 S 8 10.00 Overcast SCT070 OVC090 24.4 7.5 48% 16 29.92 0.0
01 15:15 S 7 10.00 Overcast BKN075 OVC095 24.8 8.2 49% 18 29.93 0.0
01 14:55 SW 3 10.00 Overcast OVC085 24.3 7.7 49% 29.94 0.0
01 14:35 SW 8 10.00 Overcast SCT023 OVC075 24.3 7.9 50% 16 29.94 0.0
01 14:15 SW 6 10.00 Overcast SCT023 OVC080 23.9 7.9 50% 18 29.96 0.0
01 13:55 SW 8 10.00 Partly Cloudy SCT023 SCT080 23.9 7.5 49% 16 29.98 0.0
01 13:35 W 5 10.00 Partly Cloudy SCT023 SCT120 23.7 6.4 47% 19 29.98 0.0
01 13:15 SW 8 10.00 Fair CLR 23.5 7 49% 15 29.99 0.0
01 12:35 SW 6 10.00 Overcast OVC120 22.8 6.8 50% 16 30.03 0.0
01 12:15 SW 6 10.00 Mostly Cloudy BKN110 22.5 7.5 52% 16 30.03 0.0
01 11:55 S 6 10.00 Mostly Cloudy BKN110 22.1 7.2 52% 15 30.01 0.0
01 11:35 S 5 10.00 Mostly Cloudy BKN120 21.7 6.8 52% 16 30.02 0.0
01 11:15 S 5 10.00 Partly Cloudy SCT120 21.2 7 54% 16 30.03 0.0
01 10:55 S 5 10.00 Fair CLR 20.7 6.4 54% 15 30.03 0.0
01 10:35 S 3 10.00 Fair CLR 20.3 5.5 53% 30.04 0.0
01 10:15 S 5 10.00 Fair CLR 19.8 4.5 51% 14 30.04 0.0
01 09:55 Calm 10.00 Fair CLR 19.4 4.8 53% 30.04 0.0
01 09:35 Calm 10.00 Fair CLR 17.8 7.2 63% 30.03 0.0
01 09:15 Calm 10.00 Fair CLR 15.1 6.3 68% 30.03 0.0
01 08:55 Calm 10.00 Fair CLR 12.7 3.4 66% 30.02 0.0
01 08:35 Calm 10.00 Fair CLR 14.7 5.5 67% 30.01 0.0
01 08:15 Calm 10.00 Fair CLR 14 4.6 66% 29.99 0.0
01 07:55 E 3 10.00 Fair CLR 14.4 5 66% 30 0.0
01 07:35 Calm 10.00 Fair CLR 13.8 5.5 69% 30 0.0
01 07:15 Calm 10.00 Fair CLR 13.6 5 68% 30 0.0
01 06:55 Calm 10.00 Fair CLR 14.7 5.2 28.9 11.8 66% 30 0.0
01 06:35 Calm 10.00 Fair CLR 14.9 4.8 64% 29.99 0.0
01 06:15 Calm 10.00 Fair CLR 12.9 2.1 62% 29.98 0.0
01 05:55 Calm 10.00 Fair CLR 14.4 5.5 68% 29.98 0.0
01 05:35 N 3 10.00 Fair CLR 15.1 3.4 60% 29.97 0.0
01 05:15 Calm 10.00 Fair CLR 16.2 4.5 60% 29.96 0.0
01 04:55 Calm 10.00 Fair CLR 18.7 6.1 58% 29.96 0.0
01 04:35 NW 5 10.00 Fair CLR 19.6 5.4 54% 14 29.96 0.0
01 04:15 N 7 10.00 Partly Cloudy SCT036 21.2 5.9 51% 13 29.96 0.0
01 03:55 N 9 10.00 Overcast SCT029 OVC036 23.2 8.6 53% 14 29.96 0.0
01 03:35 N 10 G 16 10.00 Overcast BKN025 OVC034 23.5 8.4 52% 14 29.95 0.0
01 03:15 N 12 10.00 Overcast OVC025 23.5 8.8 53% 13 29.94 0.0
01 02:55 N 12 G 17 10.00 Overcast SCT017 BKN025 OVC035 23.9 9.7 54% 14 29.93 0.0
01 02:35 N 12 10.00 Overcast SCT010 BKN023 OVC035 24.4 14.4 65% 14 29.92 0.0
01 02:15 N 12 7.00 Overcast SCT006 BKN010 OVC023 24.4 14.9 67% 14 29.91 0.0
01 01:55 N 13 G 21 4.00 Overcast with Haze BKN006 OVC011 25.9 17.8 71% 16 29.9 0.0
01 01:35 NW 15 G 21 3.00 Overcast with Haze BKN010 BKN018 OVC024 27.5 18.3 68% 17 29.88 0.0
01 01:15 NW 13 7.00 Overcast SCT008 BKN012 OVC035 28.2 18.1 66% 19 29.87 0.0
01 00:55 NW 14 G 22 4.00 Overcast with Haze OVC008 28.9 20.7 35.2 28.9 71% 19 29.86 0.0
01 00:35 NW 15 G 22 3.00 Overcast with Haze BKN010 OVC016 29.3 21 71% 19 29.85 0.0
01 00:15 NW 16 G 21 4.00 Overcast with Haze OVC014 29.3 20.1 69% 19 29.84 0.0
31 23:55 N 15 G 22 7.00 Overcast OVC017 30.2 19.6 65% 20 29.83 0.0
31 23:35 NW 16 G 24 10.00 Overcast SCT007 OVC017 31.1 19.9 63% 21 29.82 0.0
31 23:15 NW 16 2.00 Overcast with Haze OVC007 32 23.9 72% 22 29.81 0.0
31 22:55 W 21 G 30 7.00 Overcast and Breezy OVC007 34.9 27.3 74% 24 29.78 0.0
31 22:35 W 20 G 30 2.50 Overcast with Haze OVC009 34.9 27.1 73% 25 29.78 0.0
31 22:15 W 18 G 28 7.00 Overcast OVC009 35.1 26.6 71% 25 29.79 0.0
31 21:55 W 18 G 25 7.00 Overcast OVC009 34.9 26.6 72% 25 29.78 0.0
31 21:35 W 20 G 31 7.00 Overcast OVC009 34.9 26.4 71% 25 29.77 0.0
31 21:15 W 20 G 30 7.00 Overcast OVC009 34.7 26.4 72% 24 29.76 0.0
31 20:55 W 20 G 28 5.00 Light Snow OVC007 34.3 26.6 73% 24 29.76 0.0
31 20:35 W 20 G 25 2.50 Light Snow OVC007 34 26.6 74% 23 29.76 0.0
31 20:15 SW 17 G 24 2.00 Light Snow OVC007 33.8 26.6 75% 24 29.76 0.0
31 19:55 W 17 G 25 2.00 Light Snow OVC009 33.8 26.4 74% 24 29.76 0.0
31 19:35 W 18 G 26 3.00 Light Snow OVC009 34 25.7 72% 24 29.76 0.0
31 19:15 W 18 G 26 3.00 Light Snow OVC009 33.8 25.7 72% 24 29.77 0.0
31 18:55 W 18 G 28 3.00 Light Snow OVC009 33.8 25.7 33.8 31.5 72% 24 29.78 0.0
31 18:35 W 20 G 24 3.00 Light Snow OVC009 33.8 25.7 72% 23 29.78 0.0
31 18:15 W 16 G 25 5.00 Overcast with Haze OVC009 33.8 25.3 71% 24 29.78 0.0
31 17:55 W 18 G 26 3.00 Overcast with Haze OVC009 33.4 25.3 72% 23 29.77 0.0
31 17:35 W 17 G 23 2.00 Light Snow OVC009 33.1 25.2 73% 23 29.78 0.0
31 17:15 W 17 G 24 2.50 Overcast with Haze OVC011 33.3 24.8 71% 23 29.77 0.0
31 16:55 SW 15 G 29 5.00 Overcast with Haze OVC011 33.4 23.9 68% 24 29.78 0.0
31 16:35 W 20 G 26 10.00 Overcast OVC013 33.4 23.4 67% 23 29.78 0.0
31 16:15 W 17 G 26 7.00 Overcast OVC013 33.3 23.2 67% 23 29.79 0.0
31 15:55 W 18 G 26 7.00 Overcast OVC015 33.3 22.6 65% 23 29.8 0.0
31 15:35 W 18 G 30 10.00 Overcast OVC017 33.4 22.1 63% 23 29.79 0.0
31 15:15 W 21 G 25 10.00 Overcast and Breezy OVC017 33.1 21.6 63% 22 29.79 0.0
31 14:55 W 16 G 28 7.00 Overcast OVC017 32.9 21.2 62% 23 29.78 0.0
31 14:35 W 16 G 23 10.00 Overcast OVC017 32.4 21.2 63% 22 29.79 0.0
31 14:15 W 18 G 23 10.00 Overcast OVC019 32 20.5 62% 21 29.79 0.0
31 13:55 W 14 G 21 10.00 Overcast SCT014 OVC019 32 20.5 62% 23 29.81 0.0
31 13:35 W 20 G 32 10.00 Overcast BKN014 OVC019 31.8 20.7 63% 21 29.81 0.0
31 13:15 W 25 G 36 10.00 Overcast and Breezy OVC014 31.5 19.9 62% 19 29.83 0.0
31 12:55 W 25 G 30 10.00 Overcast and Breezy OVC012 31.5 19.9 31.5 29.3 62% 19 29.83 0.0
31 12:35 W 21 G 25 7.00 Overcast and Breezy OVC012 31.5 20.3 63% 20 29.84 0.0
31 12:15 W 20 G 24 7.00 Overcast OVC014 31.5 20.3 63% 20 29.85 0.0
31 11:55 W 21 G 26 10.00 Overcast and Breezy OVC014 31.5 19.9 62% 20 29.87 0.0
31 11:35 W 14 G 22 10.00 Overcast OVC012 31.5 21.2 66% 22 29.88 0.0
31 11:15 W 13 G 18 7.00 Overcast OVC010 31.1 22.1 69% 22 29.88 0.0
31 10:55 W 13 G 22 5.00 Overcast with Haze OVC010 31.1 21.6 68% 22 29.89 0.0
31 10:35 W 14 G 17 7.00 Overcast OVC010 31.1 21.7 68% 22 29.89 0.0
31 10:15 W 14 G 20 7.00 Overcast OVC010 30.9 21.2 67% 21 29.9 0.0
31 09:55 W 13 G 20 7.00 Overcast OVC012 30.9 21.2 67% 22 29.9 0.0
31 09:35 W 14 10.00 Overcast OVC012 30.7 21.2 68% 21 29.89 0.0
31 09:15 W 12 10.00 Overcast OVC012 30.2 20.5 67% 21 29.89 0.0
31 08:55 W 12 G 17 10.00 Overcast OVC012 30.2 20.5 67% 21 29.89 0.0
31 08:35 W 10 7.00 Overcast OVC012 29.8 20.1 67% 22 29.9 0.0
31 08:15 W 10 10.00 Overcast OVC012 29.8 19.9 67% 22 29.9 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)