National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Portland Municipal Airport
Metric (Imperial)
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
10 07:15 W 7 16.09 Fair CLR 9.3 0.4 54% 9 76.28 0.0
10 06:55 W 9 16.09 Fair CLR 9.5 0.5 10.5 8.1 54% 8 76.25 0.0
10 06:35 SW 11 16.09 Fair CLR 9.5 0.2 53% 8 76.25 0.0
10 06:15 SW 9 16.09 Fair CLR 9.8 0 51% 9 76.23 0.0
10 05:55 SW 9 16.09 Fair CLR 9.7 0 51% 9 76.23 0.0
10 05:35 SW 11 16.09 Fair CLR 10.1 0 50% 76.25 0.0
10 05:15 SW 13 16.09 Fair CLR 10 -0.1 50% 8 76.23 0.0
10 04:55 SW 9 16.09 Fair CLR 9.9 -0.4 49% 9 76.23 0.0
10 04:35 SW 15 16.09 Fair CLR 10 -0.7 48% 8 76.23 0.0
10 04:15 SW 11 16.09 Fair CLR 9.6 -0.7 49% 8 76.23 0.0
10 03:55 SW 11 16.09 Fair CLR 10 -0.9 47% 9 76.23 0.0
10 03:35 SW 13 16.09 Fair CLR 10.3 -1 46% 76.25 0.0
10 03:15 SW 13 16.09 Fair CLR 10.3 -1.1 45% 76.28 0.0
10 02:55 SW 9 16.09 Fair CLR 9.4 -0.8 49% 8 76.28 0.0
10 02:35 SW 11 16.09 Fair CLR 9.5 -0.7 49% 8 76.28 0.0
10 02:15 SW 13 16.09 Fair CLR 9.6 -0.6 49% 8 76.28 0.0
10 01:55 SW 11 16.09 Fair CLR 8.9 -0.4 52% 7 76.3 0.0
10 01:35 SW 11 16.09 Fair CLR 8.8 -0.3 53% 7 76.3 0.0
10 01:15 SW 11 16.09 Fair CLR 8.5 -0.3 54% 7 76.3 0.0
10 00:55 SW 9 16.09 Fair CLR 8.1 -0.6 10.1 4.4 55% 7 76.33 0.0
10 00:35 SW 7 11.27 Fair CLR 8.4 -0.5 54% 8 76.35 0.0
10 00:15 SW 11 16.09 Fair CLR 7.2 -0.6 58% 5 76.35 0.0
09 23:55 SW 7 16.09 Fair CLR 7.4 -0.6 57% 6 76.35 0.0
09 23:35 SW 11 16.09 Fair CLR 7.9 -0.3 57% 6 76.35 0.0
09 23:15 SW 9 16.09 Fair CLR 8 -0.5 55% 7 76.38 0.0
09 22:55 S 9 16.09 Fair CLR 6.8 -1.2 57% 5 76.4 0.0
09 22:35 Calm 16.09 Fair CLR 7.5 -0.8 56% 76.45 0.0
09 22:15 Calm 16.09 Fair CLR 6.6 -0.6 60% 76.45 0.0
09 21:55 Calm 16.09 Fair CLR 5.6 -0.4 66% 76.45 0.0
09 21:35 Calm 16.09 Fair CLR 6.5 -0.2 63% 76.45 0.0
09 21:15 Calm 16.09 Fair CLR 7.2 -0.6 58% 76.43 0.0
09 20:55 Calm 11.27 Fair CLR 7.8 -0.7 55% 76.43 0.0
09 20:35 Calm 16.09 Fair CLR 9.6 -1.1 48% 76.43 0.0
09 20:15 Calm 16.09 Fair CLR 9.3 -1.1 49% 76.43 0.0
09 19:55 Calm 16.09 Fair CLR 9.2 -1 49% 76.45 0.0
09 19:35 Calm 16.09 Fair CLR 9.2 -0.8 50% 76.45 0.0
09 19:15 Calm 16.09 Fair CLR 10 -1.2 46% 76.45 0.0
09 18:55 Calm 16.09 Fair CLR 9.9 -1.1 16.4 9.6 47% 76.43 0.0
09 18:35 Calm 16.09 Fair CLR 11.5 -1.6 40% 76.43 0.0
09 18:15 Calm 11.27 Fair CLR 11.4 -1.7 40% 76.4 0.0
09 17:55 S 7 16.09 Fair CLR 12.1 -2.1 37% 76.43 0.0
09 17:35 SW 6 16.09 Fair CLR 12.2 -1.5 39% 76.43 0.0
09 17:15 Calm 16.09 Fair CLR 14.5 -2 32% 76.4 0.0
09 16:55 W 7 16.09 Fair CLR 15.1 -1.4 32% 76.43 0.0
09 16:35 Calm 16.09 Fair CLR 15.7 -3 28% 76.45 0.0
09 16:15 W 6 16.09 Fair CLR 16.1 -3 27% 76.45 0.0
09 15:55 W 15 16.09 Fair CLR 16.2 -3.8 25% 76.45 0.0
09 15:35 W 15 16.09 Fair CLR 16.3 -2.6 27% 76.48 0.0
09 15:15 W 19 16.09 Fair CLR 16.2 -2.8 27% 76.45 0.0
09 14:55 W 13 G 26 16.09 Fair CLR 16.4 -2.6 27% 76.45 0.0
09 14:35 W 7 16.09 Fair CLR 16 -2.1 29% 76.45 0.0
09 14:15 W 11 16.09 Fair CLR 16 -1.5 30% 76.48 0.0
09 13:55 W 9 16.09 Fair CLR 15.2 -1.7 32% 76.45 0.0
09 13:35 W 6 16.09 Fair CLR 15.2 -2.1 31% 76.48 0.0
09 13:15 W 15 16.09 Fair CLR 14.8 -0.5 35% 76.5 0.0
09 12:55 SW 9 16.09 Fair CLR 14.1 -0.3 14.5 2.9 37% 76.53 0.0
09 12:35 W 6 16.09 Fair CLR 14 -0.2 38% 76.53 0.0
09 12:15 Calm 11.27 Fair CLR 13.5 0.1 40% 76.56 0.0
09 11:55 W 6 16.09 Fair CLR 13.2 0.2 41% 76.58 0.0
09 11:35 Calm 16.09 Fair CLR 13.2 0.4 42% 76.58 0.0
09 11:15 NW 6 11.27 Fair CLR 12.4 -0.1 42% 76.58 0.0
09 10:55 Calm 16.09 Fair CLR 11.9 0.1 45% 76.58 0.0
09 10:35 Calm 16.09 Fair CLR 10.9 1.5 53% 76.58 0.0
09 10:15 Calm 16.09 Fair CLR 10.2 1.4 55% 76.58 0.0
09 09:55 Calm 16.09 Fair CLR 8.8 1 58% 76.58 0.0
09 09:35 Calm 16.09 Fair CLR 7.9 0.8 61% 76.58 0.0
09 09:15 W 6 16.09 Fair CLR 7.4 0.5 62% 76.56 0.0
09 08:55 Calm 16.09 Fair CLR 6.1 0 65% 76.56 0.0
09 08:35 Calm 11.27 Fair CLR 5.5 -0.2 67% 76.56 0.0
09 08:15 Calm 16.09 Fair CLR 4 -0.7 72% 76.53 0.0
09 07:55 Calm 11.27 Fair CLR 3.5 -1.1 72% 76.5 0.0
09 07:35 Calm 16.09 Fair CLR 3.5 -1.5 70% 76.5 0.0
09 07:15 Calm 16.09 Fair CLR 3.4 -1.3 72% 76.48 0.0
09 06:55 Calm 16.09 Fair CLR 3.3 -1.5 7.5 3.3 71% 76.45 0.0
09 06:35 Calm 16.09 Fair CLR 3.3 -1.5 71% 76.43 0.0
09 06:15 Calm 16.09 Fair CLR 4 -1.4 68% 76.4 0.0
09 05:55 Calm 16.09 Fair CLR 4.3 -1.2 68% 76.38 0.0
09 05:35 W 6 16.09 Fair CLR 4.7 -1.3 65% 76.38 0.0
09 05:15 W 6 16.09 Fair CLR 4.3 -1.1 68% 76.35 0.0
09 04:55 Calm 16.09 Fair CLR 4.4 -1.3 67% 76.33 0.0
09 04:35 Calm 16.09 Fair CLR 4.8 -1.2 65% 76.3 0.0
09 04:15 Calm 16.09 Fair CLR 5.1 -1.1 65% 76.3 0.0
09 03:55 Calm 16.09 Fair CLR 5.4 -0.9 64% 76.28 0.0
09 03:35 W 6 16.09 Fair CLR 5.5 -0.7 65% 76.28 0.0
09 03:15 Calm 16.09 Fair CLR 5.8 -0.5 64% 76.28 0.0
09 02:55 W 6 16.09 Fair CLR 4.9 -1 66% 76.28 0.0
09 02:35 Calm 16.09 Fair CLR 6.5 -0.2 63% 76.28 0.0
09 02:15 W 7 16.09 Fair CLR 6.5 -0.4 62% 5 76.28 0.0
09 01:55 Calm 16.09 Fair CLR 5.1 -0.8 66% 76.25 0.0
09 01:35 W 6 16.09 Fair CLR 7.1 -0.1 61% 76.25 0.0
09 01:15 W 9 16.09 Fair CLR 7.5 0.1 60% 6 76.25 0.0
09 00:55 W 9 16.09 Fair CLR 7.2 0.1 12.1 6.3 61% 6 76.25 0.0
09 00:35 W 9 16.09 Fair CLR 7.5 0.5 62% 6 76.28 0.0
09 00:15 Calm 16.09 Fair CLR 7.6 0.2 60% 76.25 0.0
08 23:55 W 9 16.09 Fair CLR 8.2 0.6 59% 7 76.25 0.0
08 23:35 W 7 16.09 Fair CLR 8.7 0.8 58% 8 76.25 0.0
08 23:15 W 9 16.09 Fair CLR 8.9 1 58% 8 76.25 0.0
08 22:55 W 9 16.09 Fair CLR 8.6 1.4 61% 7 76.25 0.0
08 22:35 W 9 16.09 Fair CLR 9 1.2 58% 8 76.23 0.0
08 22:15 W 9 16.09 Fair CLR 8.8 1.4 60% 8 76.25 0.0
08 21:55 W 7 16.09 Fair CLR 8.8 1.6 61% 8 76.23 0.0
08 21:35 W 7 16.09 Fair CLR 8.6 1.4 61% 8 76.23 0.0
08 21:15 W 9 16.09 Fair CLR 10.1 1.9 57% 76.23 0.0
08 20:55 W 9 16.09 Fair CLR 10 2 58% 9 76.2 0.0
08 20:35 W 9 16.09 Fair CLR 10.5 2 56% 76.2 0.0
08 20:15 SW 7 16.09 Fair CLR 10.1 1.8 57% 76.17 0.0
08 19:55 W 9 16.09 Fair CLR 10.4 2 56% 76.17 0.0
08 19:35 W 7 16.09 Fair CLR 11.3 2 53% 76.15 0.0
08 19:15 W 7 16.09 Fair CLR 11.8 2 51% 76.12 0.0
08 18:55 W 11 16.09 Fair CLR 12.1 2 16.5 12.1 50% 76.12 0.0
08 18:35 W 11 16.09 Fair CLR 12.9 2 48% 76.1 0.0
08 18:15 W 17 16.09 Fair CLR 13.6 1.7 45% 76.1 0.0
08 17:55 W 19 G 26 16.09 Fair CLR 13.2 1.7 46% 76.1 0.0
08 17:35 W 15 16.09 Fair CLR 14.1 1.5 43% 76.07 0.0
08 17:15 W 22 16.09 Fair CLR 14.9 1.4 40% 76.05 0.0
08 16:55 W 17 G 30 16.09 Fair CLR 15.5 1.2 38% 76.05 0.0
08 16:35 W 24 G 35 11.27 Fair CLR 15.8 1 37% 76.02 0.0
08 16:15 W 30 G 50 16.09 Fair CLR 16 0.8 36% 76.02 0.0
08 15:55 W 30 G 41 16.09 Fair CLR 16.3 0.8 35% 76.02 0.0
08 15:35 W 28 G 43 16.09 Fair CLR 16.3 -0.1 33% 76.02 0.0
08 15:15 W 31 G 39 11.27 Fair CLR 16.4 -0.4 32% 76.02 0.0
08 14:55 W 31 G 43 16.09 Fair CLR 16.5 -0.6 31% 76.02 0.0
08 14:35 W 30 G 39 11.27 Fair CLR 16 -1.3 31% 76.02 0.0
08 14:15 SW 28 G 41 16.09 Fair CLR 15.9 -1.4 31% 76.02 0.0
08 13:55 SW 26 G 41 11.27 Fair CLR 15.5 -2.4 29% 76.05 0.0
08 13:35 SW 33 G 39 16.09 Fair and Breezy CLR 15.1 -2.5 30% 76.07 0.0
08 13:15 SW 30 G 39 16.09 Fair CLR 14.6 -2.5 31% 76.1 0.0
08 12:55 SW 31 G 43 16.09 Fair CLR 13.9 -2.4 14 4.2 33% 76.15 0.0
08 12:35 SW 33 G 41 16.09 Fair and Breezy CLR 13.1 -2 35% 76.15 0.0
08 12:15 SW 33 G 41 16.09 Fair and Breezy CLR 12.4 -1.6 38% 76.2 0.0
08 11:55 SW 30 G 37 16.09 Fair CLR 11.8 -1.8 39% 76.23 0.0
08 11:35 W 26 11.27 Fair CLR 11.3 -1.6 41% 76.28 0.0
08 11:15 W 26 G 39 11.27 Fair CLR 10.7 -1.3 44% 76.3 0.0
08 10:55 W 30 G 44 11.27 Fair CLR 10.2 -1 46% 76.33 0.0
08 10:35 W 28 G 39 16.09 Fair CLR 9.6 -1 48% 7 76.33 0.0
08 10:15 W 22 G 35 11.27 Fair CLR 9.2 -1.2 49% 6 76.33 0.0
08 09:55 SW 26 G 31 16.09 Fair CLR 8.5 -1.4 50% 5 76.33 0.0
08 09:35 W 26 G 33 16.09 Fair CLR 7.7 -1.9 51% 4 76.38 0.0
08 09:15 SW 20 16.09 Fair CLR 7 -2 53% 4 76.35 0.0
08 08:55 SW 17 16.09 Fair CLR 6.2 -2.4 54% 3 76.35 0.0
08 08:35 SW 19 16.09 Fair CLR 5.6 -2.5 56% 2 76.35 0.0
08 08:15 SW 19 16.09 Fair CLR 5 -2.6 58% 2 76.35 0.0
08 07:55 SW 19 16.09 Fair CLR 4.3 -3 59% 1 76.35 0.0
08 07:35 SW 19 16.09 Fair CLR 4.5 -3.1 58% 1 76.35 0.0
08 07:15 SW 20 16.09 Fair CLR 4.5 -3.1 58% 1 76.35 0.0
08 06:55 SW 20 16.09 Fair CLR 4.5 -3.1 4.5 2.1 58% 1 76.35 0.0
08 06:35 SW 19 16.09 Fair CLR 3.4 -3.3 62% -0 76.35 0.0
08 06:15 SW 11 16.09 Fair CLR 2.9 -3.6 63% 0 76.4 0.0
08 05:55 SW 13 16.09 Fair CLR 3.1 -3.7 61% 0 76.43 0.0
08 05:35 SW 11 16.09 Fair CLR 3.5 -4 58% 1 76.43 0.0
08 05:15 W 9 16.09 Fair CLR 3.5 -4.2 57% 1 76.43 0.0
08 04:55 W 7 16.09 Fair CLR 3 -4.3 59% 1 76.43 0.0
08 04:35 SW 9 16.09 Fair CLR 2.9 -4.2 60% 1 76.43 0.0
08 04:15 SW 9 16.09 Fair CLR 3.5 -4.1 58% 1 76.43 0.0
08 03:55 SW 11 16.09 Fair CLR 2.8 -4 61% 0 76.43 0.0
08 03:35 SW 9 16.09 Fair CLR 3 -4 60% 1 76.45 0.0
08 03:15 SW 11 16.09 Fair CLR 3 -4 60% 0 76.45 0.0
08 02:55 SW 7 16.09 Fair CLR 2.6 -4.3 61% 1 76.48 0.0
08 02:35 SW 7 16.09 Fair CLR 2.6 -4.3 61% 1 76.48 0.0
08 02:15 SW 9 16.09 Fair CLR 2.1 -4.6 62% -0 76.5 0.0
08 01:55 SW 6 16.09 Fair CLR 2.6 -4.6 59% 76.5 0.0
08 01:35 SW 6 16.09 Fair CLR 2.7 -4.7 59% 76.53 0.0
08 01:15 Calm 16.09 Fair CLR 2.9 -4.3 60% 76.53 0.0
08 00:55 Calm 16.09 Fair CLR 2.3 -4.2 6.5 2 63% 76.53 0.0
08 00:35 Calm 16.09 Fair CLR 2.8 -4.5 59% 76.53 0.0
08 00:15 Calm 16.09 Fair CLR 3.3 -4.6 57% 76.53 0.0
07 23:55 Calm 16.09 Fair CLR 3.5 -4.5 56% 76.56 0.0
07 23:35 Calm 16.09 Fair CLR 3.6 -4.5 56% 76.56 0.0
07 23:15 Calm 16.09 Fair CLR 3.5 -4.5 56% 76.56 0.0
07 22:55 Calm 16.09 Fair CLR 4.1 -4.3 55% 76.58 0.0
07 22:35 Calm 16.09 Fair CLR 4 -4.1 56% 76.58 0.0
07 22:15 Calm 16.09 Fair CLR 4 -4.1 56% 76.61 0.0
07 21:55 Calm 16.09 Fair CLR 4.5 -4.4 53% 76.58 0.0
07 21:35 Calm 16.09 Fair CLR 4.6 -4.4 52% 76.58 0.0
07 21:15 Calm 16.09 Fair CLR 4.8 -4.5 51% 76.58 0.0
07 20:55 Calm 16.09 Fair CLR 5.2 -4.5 50% 76.58 0.0
07 20:35 W 6 16.09 Fair CLR 6 -4.5 47% 76.58 0.0
07 20:15 W 7 16.09 Fair CLR 6 -4.5 47% 5 76.58 0.0
07 19:55 W 6 16.09 Fair CLR 5.7 -4.5 48% 76.58 0.0
07 19:35 W 6 16.09 Fair CLR 6 -4.5 47% 76.58 0.0
07 19:15 SW 6 16.09 Fair CLR 5.8 -4.3 49% 76.58 0.0
07 18:55 W 7 16.09 Fair CLR 6.6 -4.3 12.4 6.6 46% 5 76.58 0.0
07 18:35 W 6 16.09 Fair CLR 6.8 -4.3 45% 76.58 0.0
07 18:15 W 6 16.09 Fair CLR 7.7 -4.5 42% 76.58 0.0
07 17:55 W 7 11.27 Fair CLR 8.1 -4.6 41% 7 76.56 0.0
07 17:35 W 11 16.09 Fair CLR 9 -5.3 36% 8 76.56 0.0
07 17:15 W 11 16.09 Fair CLR 9.5 -5 36% 8 76.56 0.0
07 16:55 W 13 16.09 Fair CLR 10.5 -5.3 33% 76.53 0.0
07 16:35 W 15 16.09 Fair CLR 11 -4.9 33% 76.53 0.0
07 16:15 W 13 16.09 Fair CLR 11.3 -5.1 32% 76.53 0.0
07 15:55 W 13 16.09 Fair CLR 11.5 -4.8 32% 76.53 0.0
07 15:35 W 11 G 26 11.27 Fair CLR 11.7 -4.4 32% 76.53 0.0
07 15:15 W 15 16.09 Fair CLR 11.7 -4.1 33% 76.53 0.0
07 14:55 W 19 G 28 16.09 Fair CLR 12 -4.1 32% 76.53 0.0
07 14:35 NW 7 16.09 Partly Cloudy SCT039 11.9 -3.9 33% 76.53 0.0
07 14:15 W 20 16.09 Mostly Cloudy BKN037 12.1 -3.3 34% 76.53 0.0
07 13:55 NW 13 16.09 Mostly Cloudy BKN037 11.7 -3.3 35% 76.53 0.0
07 13:15 W 20 G 28 16.09 Overcast OVC035 11.5 -2.6 38% 76.56 0.0
07 12:55 W 20 G 31 11.27 Mostly Cloudy BKN035 11.4 -2.2 11.4 6.5 39% 76.58 0.0
07 12:35 W 9 16.09 Mostly Cloudy SCT030 BKN037 10.3 -2.5 41% 76.58 0.0
07 12:15 NW 17 16.09 Overcast OVC030 10.7 -1.8 42% 76.58 0.0
07 11:55 NW 22 G 30 16.09 Overcast OVC030 9.6 -1.6 46% 7 76.58 0.0
07 11:35 NW 15 16.09 Overcast OVC030 9.3 -1.2 48% 7 76.61 0.0
07 11:15 W 13 11.27 Overcast OVC030 8.8 -0.7 52% 7 76.61 0.0
07 10:55 W 15 16.09 Overcast OVC030 8.2 -0.6 54% 6 76.58 0.0
07 10:35 W 13 16.09 Overcast OVC030 7.8 -0.8 55% 6 76.58 0.0
07 10:15 W 9 16.09 Overcast OVC030 7.5 -0.5 57% 6 76.61 0.0
07 09:55 W 11 11.27 Overcast OVC030 7.2 -0.4 59% 5 76.61 0.0
07 09:35 W 11 16.09 Overcast OVC030 7 -0.5 59% 5 76.61 0.0
07 09:15 W 15 16.09 Overcast OVC030 6.8 -0.4 60% 4 76.61 0.0
07 08:55 W 11 11.27 Overcast OVC030 6.6 -0.5 61% 5 76.61 0.0
07 08:35 W 13 16.09 Overcast OVC030 6.5 -0.5 61% 4 76.58 0.0
07 08:15 W 15 11.27 Overcast OVC030 6.5 -0.5 61% 4 76.58 0.0
07 07:55 W 15 16.09 Overcast OVC028 6.5 -0.4 62% 4 76.58 0.0
07 07:35 W 11 16.09 Overcast OVC028 6.5 -0.1 63% 5 76.56 0.0
Date Time (est) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)