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 (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.
10 07:15 W 5 10.00 Fair CLR 48.7 32.7 54% 47 30.03 0.0
10 06:55 W 6 10.00 Fair CLR 49.1 32.9 50.9 46.6 54% 47 30.02 0.0
10 06:35 SW 7 10.00 Fair CLR 49.1 32.4 53% 47 30.02 0.0
10 06:15 SW 6 10.00 Fair CLR 49.6 32 51% 48 30.01 0.0
10 05:55 SW 6 10.00 Fair CLR 49.5 32 51% 48 30.01 0.0
10 05:35 SW 7 10.00 Fair CLR 50.2 32 50% 30.02 0.0
10 05:15 SW 8 10.00 Fair CLR 50 31.8 50% 47 30.01 0.0
10 04:55 SW 6 10.00 Fair CLR 49.8 31.3 49% 48 30.01 0.0
10 04:35 SW 9 10.00 Fair CLR 50 30.7 48% 47 30.01 0.0
10 04:15 SW 7 10.00 Fair CLR 49.3 30.7 49% 47 30.01 0.0
10 03:55 SW 7 10.00 Fair CLR 50 30.4 47% 48 30.01 0.0
10 03:35 SW 8 10.00 Fair CLR 50.5 30.2 46% 30.02 0.0
10 03:15 SW 8 10.00 Fair CLR 50.5 30 45% 30.03 0.0
10 02:55 SW 6 10.00 Fair CLR 48.9 30.6 49% 47 30.03 0.0
10 02:35 SW 7 10.00 Fair CLR 49.1 30.7 49% 47 30.03 0.0
10 02:15 SW 8 10.00 Fair CLR 49.3 30.9 49% 46 30.03 0.0
10 01:55 SW 7 10.00 Fair CLR 48 31.3 52% 45 30.04 0.0
10 01:35 SW 7 10.00 Fair CLR 47.8 31.5 53% 45 30.04 0.0
10 01:15 SW 7 10.00 Fair CLR 47.3 31.5 54% 44 30.04 0.0
10 00:55 SW 6 10.00 Fair CLR 46.6 30.9 50.2 39.9 55% 44 30.05 0.0
10 00:35 SW 5 7.00 Fair CLR 47.1 31.1 54% 46 30.06 0.0
10 00:15 SW 7 10.00 Fair CLR 45 30.9 58% 42 30.06 0.0
09 23:55 SW 5 10.00 Fair CLR 45.3 30.9 57% 43 30.06 0.0
09 23:35 SW 7 10.00 Fair CLR 46.2 31.5 57% 43 30.06 0.0
09 23:15 SW 6 10.00 Fair CLR 46.4 31.1 55% 44 30.07 0.0
09 22:55 S 6 10.00 Fair CLR 44.2 29.8 57% 41 30.08 0.0
09 22:35 Calm 10.00 Fair CLR 45.5 30.6 56% 30.1 0.0
09 22:15 Calm 10.00 Fair CLR 43.9 30.9 60% 30.1 0.0
09 21:55 Calm 10.00 Fair CLR 42.1 31.3 66% 30.1 0.0
09 21:35 Calm 10.00 Fair CLR 43.7 31.6 63% 30.1 0.0
09 21:15 Calm 10.00 Fair CLR 45 30.9 58% 30.09 0.0
09 20:55 Calm 7.00 Fair CLR 46 30.7 55% 30.09 0.0
09 20:35 Calm 10.00 Fair CLR 49.3 30 48% 30.09 0.0
09 20:15 Calm 10.00 Fair CLR 48.7 30 49% 30.09 0.0
09 19:55 Calm 10.00 Fair CLR 48.6 30.2 49% 30.1 0.0
09 19:35 Calm 10.00 Fair CLR 48.6 30.6 50% 30.1 0.0
09 19:15 Calm 10.00 Fair CLR 50 29.8 46% 30.1 0.0
09 18:55 Calm 10.00 Fair CLR 49.8 30 61.5 49.3 47% 30.09 0.0
09 18:35 Calm 10.00 Fair CLR 52.7 29.1 40% 30.09 0.0
09 18:15 Calm 7.00 Fair CLR 52.5 28.9 40% 30.08 0.0
09 17:55 S 5 10.00 Fair CLR 53.8 28.2 37% 30.09 0.0
09 17:35 SW 3 10.00 Fair CLR 54 29.3 39% 30.09 0.0
09 17:15 Calm 10.00 Fair CLR 58.1 28.4 32% 30.08 0.0
09 16:55 W 5 10.00 Fair CLR 59.2 29.5 32% 30.09 0.0
09 16:35 Calm 10.00 Fair CLR 60.3 26.6 28% 30.1 0.0
09 16:15 W 3 10.00 Fair CLR 61 26.6 27% 30.1 0.0
09 15:55 W 9 10.00 Fair CLR 61.2 25.2 25% 30.1 0.0
09 15:35 W 9 10.00 Fair CLR 61.3 27.3 27% 30.11 0.0
09 15:15 W 12 10.00 Fair CLR 61.2 27 27% 30.1 0.0
09 14:55 W 8 G 16 10.00 Fair CLR 61.5 27.3 27% 30.1 0.0
09 14:35 W 5 10.00 Fair CLR 60.8 28.2 29% 30.1 0.0
09 14:15 W 7 10.00 Fair CLR 60.8 29.3 30% 30.11 0.0
09 13:55 W 6 10.00 Fair CLR 59.4 28.9 32% 30.1 0.0
09 13:35 W 3 10.00 Fair CLR 59.4 28.2 31% 30.11 0.0
09 13:15 W 9 10.00 Fair CLR 58.6 31.1 35% 30.12 0.0
09 12:55 SW 6 10.00 Fair CLR 57.4 31.5 58.1 37.2 37% 30.13 0.0
09 12:35 W 3 10.00 Fair CLR 57.2 31.6 38% 30.13 0.0
09 12:15 Calm 7.00 Fair CLR 56.3 32.2 40% 30.14 0.0
09 11:55 W 3 10.00 Fair CLR 55.8 32.4 41% 30.15 0.0
09 11:35 Calm 10.00 Fair CLR 55.8 32.7 42% 30.15 0.0
09 11:15 NW 3 7.00 Fair CLR 54.3 31.8 42% 30.15 0.0
09 10:55 Calm 10.00 Fair CLR 53.4 32.2 45% 30.15 0.0
09 10:35 Calm 10.00 Fair CLR 51.6 34.7 53% 30.15 0.0
09 10:15 Calm 10.00 Fair CLR 50.4 34.5 55% 30.15 0.0
09 09:55 Calm 10.00 Fair CLR 47.8 33.8 58% 30.15 0.0
09 09:35 Calm 10.00 Fair CLR 46.2 33.4 61% 30.15 0.0
09 09:15 W 3 10.00 Fair CLR 45.3 32.9 62% 30.14 0.0
09 08:55 Calm 10.00 Fair CLR 43 32 65% 30.14 0.0
09 08:35 Calm 7.00 Fair CLR 41.9 31.6 67% 30.14 0.0
09 08:15 Calm 10.00 Fair CLR 39.2 30.7 72% 30.13 0.0
09 07:55 Calm 7.00 Fair CLR 38.3 30 72% 30.12 0.0
09 07:35 Calm 10.00 Fair CLR 38.3 29.3 70% 30.12 0.0
09 07:15 Calm 10.00 Fair CLR 38.1 29.7 72% 30.11 0.0
09 06:55 Calm 10.00 Fair CLR 37.9 29.3 45.5 37.9 71% 30.1 0.0
09 06:35 Calm 10.00 Fair CLR 37.9 29.3 71% 30.09 0.0
09 06:15 Calm 10.00 Fair CLR 39.2 29.5 68% 30.08 0.0
09 05:55 Calm 10.00 Fair CLR 39.7 29.8 68% 30.07 0.0
09 05:35 W 3 10.00 Fair CLR 40.5 29.7 65% 30.07 0.0
09 05:15 W 3 10.00 Fair CLR 39.7 30 68% 30.06 0.0
09 04:55 Calm 10.00 Fair CLR 39.9 29.7 67% 30.05 0.0
09 04:35 Calm 10.00 Fair CLR 40.6 29.8 65% 30.04 0.0
09 04:15 Calm 10.00 Fair CLR 41.2 30 65% 30.04 0.0
09 03:55 Calm 10.00 Fair CLR 41.7 30.4 64% 30.03 0.0
09 03:35 W 3 10.00 Fair CLR 41.9 30.7 65% 30.03 0.0
09 03:15 Calm 10.00 Fair CLR 42.4 31.1 64% 30.03 0.0
09 02:55 W 3 10.00 Fair CLR 40.8 30.2 66% 30.03 0.0
09 02:35 Calm 10.00 Fair CLR 43.7 31.6 63% 30.03 0.0
09 02:15 W 5 10.00 Fair CLR 43.7 31.3 62% 42 30.03 0.0
09 01:55 Calm 10.00 Fair CLR 41.2 30.6 66% 30.02 0.0
09 01:35 W 3 10.00 Fair CLR 44.8 31.8 61% 30.02 0.0
09 01:15 W 6 10.00 Fair CLR 45.5 32.2 60% 43 30.02 0.0
09 00:55 W 6 10.00 Fair CLR 45 32.2 53.8 43.3 61% 42 30.02 0.0
09 00:35 W 6 10.00 Fair CLR 45.5 32.9 62% 43 30.03 0.0
09 00:15 Calm 10.00 Fair CLR 45.7 32.4 60% 30.02 0.0
08 23:55 W 6 10.00 Fair CLR 46.8 33.1 59% 44 30.02 0.0
08 23:35 W 5 10.00 Fair CLR 47.7 33.4 58% 46 30.02 0.0
08 23:15 W 6 10.00 Fair CLR 48 33.8 58% 46 30.02 0.0
08 22:55 W 6 10.00 Fair CLR 47.5 34.5 61% 45 30.02 0.0
08 22:35 W 6 10.00 Fair CLR 48.2 34.2 58% 46 30.01 0.0
08 22:15 W 6 10.00 Fair CLR 47.8 34.5 60% 46 30.02 0.0
08 21:55 W 5 10.00 Fair CLR 47.8 34.9 61% 46 30.01 0.0
08 21:35 W 5 10.00 Fair CLR 47.5 34.5 61% 46 30.01 0.0
08 21:15 W 6 10.00 Fair CLR 50.2 35.4 57% 30.01 0.0
08 20:55 W 6 10.00 Fair CLR 50 35.6 58% 48 30 0.0
08 20:35 W 6 10.00 Fair CLR 50.9 35.6 56% 30 0.0
08 20:15 SW 5 10.00 Fair CLR 50.2 35.2 57% 29.99 0.0
08 19:55 W 6 10.00 Fair CLR 50.7 35.6 56% 29.99 0.0
08 19:35 W 5 10.00 Fair CLR 52.3 35.6 53% 29.98 0.0
08 19:15 W 5 10.00 Fair CLR 53.2 35.6 51% 29.97 0.0
08 18:55 W 7 10.00 Fair CLR 53.8 35.6 61.7 53.8 50% 29.97 0.0
08 18:35 W 7 10.00 Fair CLR 55.2 35.6 48% 29.96 0.0
08 18:15 W 10 10.00 Fair CLR 56.5 35.1 45% 29.96 0.0
08 17:55 W 12 G 16 10.00 Fair CLR 55.8 35.1 46% 29.96 0.0
08 17:35 W 9 10.00 Fair CLR 57.4 34.7 43% 29.95 0.0
08 17:15 W 14 10.00 Fair CLR 58.8 34.5 40% 29.94 0.0
08 16:55 W 10 G 18 10.00 Fair CLR 59.9 34.2 38% 29.94 0.0
08 16:35 W 15 G 22 7.00 Fair CLR 60.4 33.8 37% 29.93 0.0
08 16:15 W 18 G 31 10.00 Fair CLR 60.8 33.4 36% 29.93 0.0
08 15:55 W 18 G 25 10.00 Fair CLR 61.3 33.4 35% 29.93 0.0
08 15:35 W 17 G 26 10.00 Fair CLR 61.3 31.8 33% 29.93 0.0
08 15:15 W 20 G 24 7.00 Fair CLR 61.5 31.3 32% 29.93 0.0
08 14:55 W 20 G 26 10.00 Fair CLR 61.7 30.9 31% 29.93 0.0
08 14:35 W 18 G 24 7.00 Fair CLR 60.8 29.7 31% 29.93 0.0
08 14:15 SW 17 G 25 10.00 Fair CLR 60.6 29.5 31% 29.93 0.0
08 13:55 SW 16 G 25 7.00 Fair CLR 59.9 27.7 29% 29.94 0.0
08 13:35 SW 21 G 24 10.00 Fair and Breezy CLR 59.2 27.5 30% 29.95 0.0
08 13:15 SW 18 G 24 10.00 Fair CLR 58.3 27.5 31% 29.96 0.0
08 12:55 SW 20 G 26 10.00 Fair CLR 57 27.7 57.2 39.6 33% 29.98 0.0
08 12:35 SW 21 G 25 10.00 Fair and Breezy CLR 55.6 28.4 35% 29.98 0.0
08 12:15 SW 21 G 25 10.00 Fair and Breezy CLR 54.3 29.1 38% 30 0.0
08 11:55 SW 18 G 23 10.00 Fair CLR 53.2 28.8 39% 30.01 0.0
08 11:35 W 16 7.00 Fair CLR 52.3 29.1 41% 30.03 0.0
08 11:15 W 16 G 24 7.00 Fair CLR 51.3 29.7 44% 30.04 0.0
08 10:55 W 18 G 28 7.00 Fair CLR 50.4 30.2 46% 30.05 0.0
08 10:35 W 17 G 24 10.00 Fair CLR 49.3 30.2 48% 44 30.05 0.0
08 10:15 W 14 G 22 7.00 Fair CLR 48.6 29.8 49% 44 30.05 0.0
08 09:55 SW 16 G 20 10.00 Fair CLR 47.3 29.5 50% 41 30.05 0.0
08 09:35 W 16 G 21 10.00 Fair CLR 45.9 28.6 51% 40 30.07 0.0
08 09:15 SW 13 10.00 Fair CLR 44.6 28.4 53% 39 30.06 0.0
08 08:55 SW 10 10.00 Fair CLR 43.2 27.7 54% 38 30.06 0.0
08 08:35 SW 12 10.00 Fair CLR 42.1 27.5 56% 36 30.06 0.0
08 08:15 SW 12 10.00 Fair CLR 41 27.3 58% 35 30.06 0.0
08 07:55 SW 12 10.00 Fair CLR 39.7 26.6 59% 33 30.06 0.0
08 07:35 SW 12 10.00 Fair CLR 40.1 26.4 58% 34 30.06 0.0
08 07:15 SW 13 10.00 Fair CLR 40.1 26.4 58% 33 30.06 0.0
08 06:55 SW 13 10.00 Fair CLR 40.1 26.4 40.1 35.8 58% 33 30.06 0.0
08 06:35 SW 12 10.00 Fair CLR 38.1 26.1 62% 31 30.06 0.0
08 06:15 SW 7 10.00 Fair CLR 37.2 25.5 63% 32 30.08 0.0
08 05:55 SW 8 10.00 Fair CLR 37.6 25.3 61% 32 30.09 0.0
08 05:35 SW 7 10.00 Fair CLR 38.3 24.8 58% 34 30.09 0.0
08 05:15 W 6 10.00 Fair CLR 38.3 24.4 57% 34 30.09 0.0
08 04:55 W 5 10.00 Fair CLR 37.4 24.3 59% 34 30.09 0.0
08 04:35 SW 6 10.00 Fair CLR 37.2 24.4 60% 33 30.09 0.0
08 04:15 SW 6 10.00 Fair CLR 38.3 24.6 58% 34 30.09 0.0
08 03:55 SW 7 10.00 Fair CLR 37 24.8 61% 32 30.09 0.0
08 03:35 SW 6 10.00 Fair CLR 37.4 24.8 60% 33 30.1 0.0
08 03:15 SW 7 10.00 Fair CLR 37.4 24.8 60% 33 30.1 0.0
08 02:55 SW 5 10.00 Fair CLR 36.7 24.3 61% 33 30.11 0.0
08 02:35 SW 5 10.00 Fair CLR 36.7 24.3 61% 33 30.11 0.0
08 02:15 SW 6 10.00 Fair CLR 35.8 23.7 62% 32 30.12 0.0
08 01:55 SW 3 10.00 Fair CLR 36.7 23.7 59% 30.12 0.0
08 01:35 SW 3 10.00 Fair CLR 36.9 23.5 59% 30.13 0.0
08 01:15 Calm 10.00 Fair CLR 37.2 24.3 60% 30.13 0.0
08 00:55 Calm 10.00 Fair CLR 36.1 24.4 43.7 35.6 63% 30.13 0.0
08 00:35 Calm 10.00 Fair CLR 37 23.9 59% 30.13 0.0
08 00:15 Calm 10.00 Fair CLR 37.9 23.7 57% 30.13 0.0
07 23:55 Calm 10.00 Fair CLR 38.3 23.9 56% 30.14 0.0
07 23:35 Calm 10.00 Fair CLR 38.5 23.9 56% 30.14 0.0
07 23:15 Calm 10.00 Fair CLR 38.3 23.9 56% 30.14 0.0
07 22:55 Calm 10.00 Fair CLR 39.4 24.3 55% 30.15 0.0
07 22:35 Calm 10.00 Fair CLR 39.2 24.6 56% 30.15 0.0
07 22:15 Calm 10.00 Fair CLR 39.2 24.6 56% 30.16 0.0
07 21:55 Calm 10.00 Fair CLR 40.1 24.1 53% 30.15 0.0
07 21:35 Calm 10.00 Fair CLR 40.3 24.1 52% 30.15 0.0
07 21:15 Calm 10.00 Fair CLR 40.6 23.9 51% 30.15 0.0
07 20:55 Calm 10.00 Fair CLR 41.4 23.9 50% 30.15 0.0
07 20:35 W 3 10.00 Fair CLR 42.8 23.9 47% 30.15 0.0
07 20:15 W 5 10.00 Fair CLR 42.8 23.9 47% 41 30.15 0.0
07 19:55 W 3 10.00 Fair CLR 42.3 23.9 48% 30.15 0.0
07 19:35 W 3 10.00 Fair CLR 42.8 23.9 47% 30.15 0.0
07 19:15 SW 3 10.00 Fair CLR 42.4 24.3 49% 30.15 0.0
07 18:55 W 5 10.00 Fair CLR 43.9 24.3 54.3 43.9 46% 42 30.15 0.0
07 18:35 W 3 10.00 Fair CLR 44.2 24.3 45% 30.15 0.0
07 18:15 W 3 10.00 Fair CLR 45.9 23.9 42% 30.15 0.0
07 17:55 W 5 7.00 Fair CLR 46.6 23.7 41% 45 30.14 0.0
07 17:35 W 7 10.00 Fair CLR 48.2 22.5 36% 46 30.14 0.0
07 17:15 W 7 10.00 Fair CLR 49.1 23 36% 47 30.14 0.0
07 16:55 W 8 10.00 Fair CLR 50.9 22.5 33% 30.13 0.0
07 16:35 W 9 10.00 Fair CLR 51.8 23.2 33% 30.13 0.0
07 16:15 W 8 10.00 Fair CLR 52.3 22.8 32% 30.13 0.0
07 15:55 W 8 10.00 Fair CLR 52.7 23.4 32% 30.13 0.0
07 15:35 W 7 G 16 7.00 Fair CLR 53.1 24.1 32% 30.13 0.0
07 15:15 W 9 10.00 Fair CLR 53.1 24.6 33% 30.13 0.0
07 14:55 W 12 G 17 10.00 Fair CLR 53.6 24.6 32% 30.13 0.0
07 14:35 NW 5 10.00 Partly Cloudy SCT039 53.4 25 33% 30.13 0.0
07 14:15 W 13 10.00 Mostly Cloudy BKN037 53.8 26.1 34% 30.13 0.0
07 13:55 NW 8 10.00 Mostly Cloudy BKN037 53.1 26.1 35% 30.13 0.0
07 13:15 W 13 G 17 10.00 Overcast OVC035 52.7 27.3 38% 30.14 0.0
07 12:55 W 13 G 20 7.00 Mostly Cloudy BKN035 52.5 28 52.5 43.7 39% 30.15 0.0
07 12:35 W 6 10.00 Mostly Cloudy SCT030 BKN037 50.5 27.5 41% 30.15 0.0
07 12:15 NW 10 10.00 Overcast OVC030 51.3 28.8 42% 30.15 0.0
07 11:55 NW 14 G 18 10.00 Overcast OVC030 49.3 29.1 46% 45 30.15 0.0
07 11:35 NW 9 10.00 Overcast OVC030 48.7 29.8 48% 45 30.16 0.0
07 11:15 W 8 7.00 Overcast OVC030 47.8 30.7 52% 45 30.16 0.0
07 10:55 W 9 10.00 Overcast OVC030 46.8 30.9 54% 43 30.15 0.0
07 10:35 W 8 10.00 Overcast OVC030 46 30.6 55% 42 30.15 0.0
07 10:15 W 6 10.00 Overcast OVC030 45.5 31.1 57% 43 30.16 0.0
07 09:55 W 7 7.00 Overcast OVC030 45 31.3 59% 42 30.16 0.0
07 09:35 W 7 10.00 Overcast OVC030 44.6 31.1 59% 41 30.16 0.0
07 09:15 W 9 10.00 Overcast OVC030 44.2 31.3 60% 40 30.16 0.0
07 08:55 W 7 7.00 Overcast OVC030 43.9 31.1 61% 40 30.16 0.0
07 08:35 W 8 10.00 Overcast OVC030 43.7 31.1 61% 40 30.15 0.0
07 08:15 W 9 7.00 Overcast OVC030 43.7 31.1 61% 39 30.15 0.0
07 07:55 W 9 10.00 Overcast OVC028 43.7 31.3 62% 39 30.15 0.0
07 07:35 W 7 10.00 Overcast OVC028 43.7 31.8 63% 40 30.14 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)