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 (edt) 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.
20 20:35 Calm 16.09 Fair CLR 11.1 2.7 57% 77.06 0.0
20 20:15 Calm 16.09 Fair CLR 13 0.6 43% 77.04 0.0
20 19:55 Calm 11.27 Fair CLR 13.3 0.7 21.8 13.3 42% 77.04 0.0
20 19:35 Calm 11.27 Fair CLR 14.5 -0.2 37% 77.04 0.0
20 19:15 Calm 8.05 Fair with Haze CLR 15.6 -0.2 34% 77.04 0.0
20 18:55 Calm 16.09 Fair CLR 17.4 -1.5 28% 77.04 0.0
20 18:35 Calm 16.09 Fair CLR 18.9 -3.1 22% 77.04 0.0
20 18:15 Calm 16.09 Fair CLR 20.1 -6.2 16% 77.04 0.0
20 17:55 N 6 16.09 Fair CLR 20.8 -8.4 13% 77.04 0.0
20 17:35 N 7 16.09 Fair CLR 21.1 -9.3 12% 77.04 0.0
20 17:15 N 6 11.27 Fair CLR 21.3 -8.5 13% 77.04 0.0
20 16:35 N 9 11.27 Fair CLR 21.5 -10.3 11% 77.04 0.0
20 16:15 Calm 11.27 Fair CLR 21.6 -8.7 12% 77.04 0.0
20 15:55 SE 6 16.09 Fair CLR 21.2 -9.5 12% 77.06 0.0
20 15:35 Calm 16.09 Fair CLR 21.7 -10.3 11% 77.06 0.0
20 15:15 Calm 16.09 Fair CLR 21.2 -9.5 12% 77.09 0.0
20 14:55 N 7 16.09 Fair CLR 21.2 -7.2 14% 77.09 0.0
20 14:35 Calm 11.27 Fair CLR 21 -6.9 15% 77.11 0.0
20 14:15 SE 7 16.09 Fair CLR 20.7 -7.2 15% 77.14 0.0
20 13:55 SE 6 16.09 Fair CLR 20.4 -5.3 20.5 4.1 17% 77.14 0.0
20 13:35 NE 6 16.09 Fair CLR 20 -4.8 18% 77.17 0.0
20 13:15 Calm 11.27 Fair CLR 19.8 -3.6 20% 77.17 0.0
20 12:55 Calm 11.27 Fair CLR 19.4 -2.3 23% 77.19 0.0
20 12:35 E 7 16.09 Fair CLR 19.4 -3.7 21% 77.22 0.0
20 12:15 Calm 16.09 Fair CLR 19.3 -2.4 23% 77.22 0.0
20 11:55 E 7 11.27 Fair CLR 18.5 -2.6 24% 77.24 0.0
20 11:35 SE 6 16.09 Fair CLR 17.4 -0.5 30% 77.24 0.0
20 11:15 SE 6 16.09 Fair CLR 16.5 -0.5 32% 77.24 0.0
20 10:35 Calm 16.09 Fair CLR 13.9 2.9 48% 77.24 0.0
20 10:15 Calm 11.27 Fair CLR 12.2 3.1 54% 77.24 0.0
20 09:55 Calm 11.27 Fair CLR 10.6 2.6 58% 77.22 0.0
20 09:35 Calm 16.09 Fair CLR 8.6 2.4 65% 77.22 0.0
20 09:15 Calm 11.27 Fair CLR 6.6 1.6 71% 77.22 0.0
20 08:55 Calm 11.27 Fair CLR 5 1.1 76% 77.22 0.0
20 08:35 Calm 11.27 Fair CLR 4.5 0.7 77% 77.19 0.0
20 08:15 Calm 4.83 Fair with Haze CLR 4.1 0.2 76% 77.19 0.0
20 07:55 Calm 4.83 Fair with Haze CLR 4.3 0.4 7 3.8 76% 77.19 0.0
20 07:35 Calm 11.27 Fair CLR 4.3 0 74% 77.17 0.0
20 07:15 Calm 8.05 Fair with Haze CLR 4.3 0.5 77% 77.17 0.0
20 06:55 Calm 16.09 Fair CLR 4.8 0.6 75% 77.17 0.0
20 06:35 Calm 11.27 Fair CLR 4.2 0 74% 77.17 0.0
20 06:15 Calm 11.27 Fair CLR 5.2 0.2 70% 77.14 0.0
20 05:55 Calm 11.27 Fair CLR 5.1 0.3 71% 77.14 0.0
20 05:35 Calm 16.09 Fair CLR 5 0.5 73% 77.14 0.0
20 05:15 Calm 16.09 Fair CLR 3.9 -0.3 74% 77.11 0.0
20 04:55 Calm 11.27 Fair CLR 4.2 0.2 75% 77.11 0.0
20 04:35 Calm 11.27 Fair CLR 4.4 0.2 74% 77.11 0.0
20 04:15 Calm 16.09 Fair CLR 5.5 1.1 74% 77.11 0.0
20 03:55 Calm 16.09 Fair CLR 4.8 0.8 76% 77.11 0.0
20 03:35 Calm 16.09 Fair CLR 5.2 1.2 76% 77.14 0.0
19 23:55 Calm 16.09 Fair CLR 8.7 1.1 59% 77.14 0.0
19 23:35 Calm 16.09 Fair CLR 8.7 1 59% 77.14 0.0
19 23:15 Calm 16.09 Fair CLR 8.6 1.5 61% 77.17 0.0
19 22:55 Calm 16.09 Fair CLR 8.4 1.8 63% 77.14 0.0
19 22:35 Calm 16.09 Fair CLR 8.6 2.2 64% 77.14 0.0
19 22:15 Calm 11.27 Fair CLR 8.6 1.4 61% 77.14 0.0
19 21:55 Calm 11.27 Fair CLR 10.1 0.8 53% 77.14 0.0
19 21:35 Calm 16.09 Fair CLR 10.4 0.7 51% 77.11 0.0
19 21:15 Calm 16.09 Fair CLR 9.4 1.1 56% 77.14 0.0
19 20:55 Calm 11.27 Fair CLR 9.7 0.6 53% 77.14 0.0
19 20:35 Calm 16.09 Fair CLR 11.1 0.1 47% 77.14 0.0
19 20:15 Calm 16.09 Fair CLR 10 0.5 52% 77.14 0.0
19 19:55 Calm 8.05 Fair with Haze CLR 10.6 1.1 21 10.3 52% 77.11 0.0
19 19:35 Calm 16.09 Fair CLR 12.5 0.5 44% 77.09 0.0
19 19:15 Calm 16.09 Fair CLR 12.7 0.6 44% 77.09 0.0
19 18:55 Calm 16.09 Fair CLR 15.7 -2.6 29% 77.09 0.0
19 18:35 Calm 16.09 Fair CLR 18.8 -5.8 18% 77.09 0.0
19 18:15 Calm 16.09 Fair CLR 19.8 -9.1 13% 77.09 0.0
19 17:55 Calm 16.09 Fair CLR 20.5 -9.9 12% 77.11 0.0
19 17:35 Calm 11.27 Fair CLR 20.4 -9.1 13% 77.11 0.0
19 17:15 E 7 11.27 Fair CLR 21 -11.9 10% 77.09 0.0
19 16:55 Calm 16.09 Fair CLR 20.7 -10.8 11% 77.11 0.0
19 16:35 Calm 16.09 Fair CLR 20.5 -11.2 11% 77.11 0.0
19 16:15 Calm 11.27 Fair CLR 20.7 -10.1 12% 77.11 0.0
19 15:55 Calm 16.09 Fair CLR 20.3 -11 11% 77.11 0.0
19 15:35 SW 13 16.09 Fair CLR 20.7 -8.9 13% 77.11 0.0
19 15:15 Calm 16.09 Fair CLR 20.1 -10.5 12% 77.14 0.0
19 14:55 Calm 16.09 Fair CLR 20.1 -11.4 11% 77.17 0.0
19 14:35 Calm 16.09 Fair CLR 19.4 -12.5 10% 77.19 0.0
19 14:15 SE 6 16.09 Fair CLR 19.8 -9.5 13% 77.22 0.0
19 13:55 SE 7 16.09 Fair CLR 19.4 -10 19.4 4.1 13% 77.24 0.0
19 13:35 Calm 16.09 Fair CLR 19 -9.8 13% 77.27 0.0
19 13:15 Calm 8.05 Fair with Haze CLR 18.7 -8 16% 77.29 0.0
19 12:55 Calm 16.09 Fair CLR 18.5 -6.4 18% 77.32 0.0
19 12:35 Calm 16.09 Fair CLR 18 -7.9 16% 77.34 0.0
19 12:15 Calm 11.27 Fair CLR 17.1 -5.1 22% 77.34 0.0
19 11:55 Calm 16.09 Fair CLR 16.6 -6 21% 77.37 0.0
19 11:35 Calm 16.09 Fair CLR 16 -4 25% 77.37 0.0
19 11:15 Calm 16.09 Fair CLR 15.3 -2.6 29% 77.37 0.0
19 10:55 Calm 11.27 Fair CLR 14.6 -2.2 32% 77.37 0.0
19 10:35 Calm 16.09 Fair CLR 13.7 -0.3 38% 77.37 0.0
19 10:15 Calm 11.27 Fair CLR 12.4 -0.6 41% 77.37 0.0
19 09:55 Calm 16.09 Fair CLR 10.7 -0.7 46% 77.37 0.0
19 09:35 Calm 11.27 Fair CLR 9.5 -0.3 51% 77.37 0.0
19 09:15 Calm 11.27 Fair CLR 8.1 -0.5 55% 77.34 0.0
19 08:55 Calm 11.27 Fair CLR 6.4 -0.4 62% 77.34 0.0
19 08:35 Calm 11.27 Fair CLR 5.1 -1.1 65% 77.34 0.0
19 08:15 Calm 16.09 Fair CLR 4.3 -1.6 66% 77.32 0.0
19 07:55 Calm 16.09 Fair CLR 4.6 -1.5 7.2 4.1 65% 77.32 0.0
19 07:35 Calm 11.27 Fair CLR 4.8 -0.9 67% 77.32 0.0
19 07:15 Calm 16.09 Fair CLR 4.9 -0.7 67% 77.29 0.0
19 06:55 Calm 16.09 Fair CLR 5.1 -1.3 64% 77.29 0.0
19 06:35 Calm 16.09 Fair CLR 5.6 -1.7 60% 77.29 0.0
19 06:15 Calm 16.09 Fair CLR 5.3 -1.4 62% 77.29 0.0
19 05:55 Calm 16.09 Fair CLR 5.2 -1.1 64% 77.27 0.0
19 05:35 Calm 16.09 Fair CLR 5 -0.8 66% 77.27 0.0
19 05:15 Calm 16.09 Fair CLR 4.8 -1.2 65% 77.27 0.0
19 04:55 Calm 16.09 Fair CLR 4.9 -0.8 67% 77.27 0.0
19 04:35 Calm 16.09 Fair CLR 5.3 -1.6 61% 77.27 0.0
19 04:15 Calm 16.09 Fair CLR 5.9 -1.4 60% 77.24 0.0
19 03:55 Calm 16.09 Fair CLR 5.4 -1.3 62% 77.24 0.0
19 03:35 Calm 16.09 Fair CLR 5.9 -1 62% 77.24 0.0
19 03:15 Calm 16.09 Fair CLR 4.1 -1.4 68% 77.27 0.0
19 02:55 Calm 16.09 Fair CLR 6.5 -0.7 60% 77.27 0.0
19 02:35 Calm 16.09 Fair CLR 6.8 -2.6 52% 77.27 0.0
19 02:15 Calm 16.09 Fair CLR 6.5 -1.1 59% 77.27 0.0
19 01:55 Calm 16.09 Fair CLR 6.4 -2.4 13 6.2 54% 77.27 0.0
19 01:35 Calm 16.09 Fair CLR 9 -3.8 41% 77.27 0.0
19 01:15 Calm 16.09 Fair CLR 8.8 -3.5 42% 77.27 0.0
19 00:55 Calm 16.09 Fair CLR 8.3 -3 45% 77.29 0.0
19 00:35 SE 6 16.09 Fair CLR 8.4 -2.5 47% 77.29 0.0
19 00:15 Calm 16.09 Fair CLR 7.6 -1.4 53% 77.32 0.0
18 23:55 Calm 16.09 Fair CLR 7 -0.9 58% 77.32 0.0
18 23:35 Calm 16.09 Fair CLR 7.5 -1.3 54% 77.32 0.0
18 23:15 Calm 16.09 Fair CLR 7.8 -1.7 51% 77.32 0.0
18 22:55 Calm 16.09 Fair CLR 7.8 -1.3 53% 77.32 0.0
18 22:35 Calm 16.09 Fair CLR 8.6 -2.4 46% 77.32 0.0
18 22:15 Calm 16.09 Fair CLR 9.5 -3.4 40% 77.32 0.0
18 21:55 SE 6 16.09 Fair CLR 10.5 -3 39% 77.32 0.0
18 21:35 Calm 16.09 Fair CLR 11.2 -4.8 33% 77.32 0.0
18 21:15 SE 6 16.09 Fair CLR 11.5 -5 31% 77.32 0.0
18 20:55 Calm 16.09 Fair CLR 11.5 -4.9 32% 77.32 0.0
18 20:35 Calm 16.09 Fair CLR 11.8 -4.9 31% 77.34 0.0
18 20:15 Calm 16.09 Fair CLR 12.6 -6.8 25% 77.32 0.0
18 19:55 Calm 16.09 Fair CLR 13.2 -7.1 19 12.8 24% 77.29 0.0
18 19:35 SE 6 16.09 Fair CLR 13.6 -7.7 22% 77.29 0.0
18 19:15 Calm 16.09 Fair CLR 14.7 -9.1 19% 77.29 0.0
18 18:55 S 6 16.09 Fair CLR 16 -12.6 13% 77.29 0.0
18 18:35 S 7 16.09 Fair CLR 16.8 -12.9 12% 77.32 0.0
18 18:15 S 13 16.09 Fair CLR 17.5 -13.6 11% 77.32 0.0
18 17:55 S 11 11.27 Fair CLR 18 -14.2 10% 77.32 0.0
18 17:35 S 17 16.09 Fair CLR 18.3 -18.1 7% 77.32 0.0
18 15:55 S 13 16.09 Fair CLR 18.7 -12.7 11% 77.37 0.0
18 15:35 S 13 G 28 11.27 Fair CLR 18.5 -12.3 11% 77.39 0.0
18 15:15 S 17 16.09 Fair CLR 18.4 -11.4 12% 77.39 0.0
18 14:55 S 13 16.09 Fair CLR 18 -10.7 13% 77.42 0.0
18 14:35 S 13 11.27 Fair CLR 17.8 -9.3 15% 77.44 0.0
18 14:15 S 13 16.09 Fair CLR 17.5 -7.2 18% 77.47 0.0
18 13:55 S 9 16.09 Fair CLR 17.1 -7 17.1 3.2 19% 77.47 0.0
18 13:15 S 15 11.27 Fair CLR 16.1 -5.1 23% 77.55 0.0
18 12:15 SW 13 16.09 Fair CLR 14.3 -2.8 31% 77.6 0.0
18 11:55 S 13 16.09 Fair CLR 13.6 -2.7 32% 77.6 0.0
18 11:35 S 17 11.27 Fair CLR 13.1 -2 35% 77.6 0.0
18 11:15 S 11 16.09 Fair CLR 12.5 -2 37% 77.6 0.0
18 10:55 S 15 16.09 Fair CLR 11.8 -2.3 38% 77.6 0.0
18 10:35 S 13 11.27 Fair CLR 11.4 -2 40% 77.6 0.0
18 10:15 S 15 16.09 Fair CLR 10.1 -2.5 42% 77.6 0.0
18 09:55 S 7 11.27 Fair CLR 9 -2.1 46% 8 77.57 0.0
18 09:35 S 6 16.09 Fair CLR 7.8 -2.2 50% 77.57 0.0
18 09:15 S 6 16.09 Fair CLR 5.9 -2.8 54% 77.57 0.0
18 08:55 Calm 11.27 Fair CLR 4.5 -3.3 57% 77.57 0.0
18 08:35 Calm 11.27 Fair CLR 3.6 -3 62% 77.55 0.0
18 08:15 Calm 16.09 Fair CLR 3.5 -3.9 59% 77.55 0.0
18 07:55 Calm 16.09 Fair CLR 3.6 -3.8 3.7 2.1 59% 77.55 0.0
18 07:35 Calm 16.09 Fair CLR 3.5 -3.7 60% 77.55 0.0
18 07:15 Calm 16.09 Fair CLR 3.6 -3.8 59% 77.55 0.0
18 06:55 Calm 16.09 Fair CLR 3.5 -3.5 61% 77.52 0.0
18 06:35 Calm 11.27 Fair CLR 3 -3.3 64% 77.5 0.0
18 06:15 Calm 16.09 Fair CLR 2.2 -3.4 67% 77.5 0.0
18 05:55 Calm 11.27 Fair CLR 2.5 -2.9 68% 77.5 0.0
18 05:35 Calm 11.27 Fair CLR 2.2 -2.7 70% 77.5 0.0
18 05:15 Calm 16.09 Fair CLR 2.4 -2.5 70% 77.5 0.0
18 04:55 Calm 16.09 Fair CLR 2.8 -3 66% 77.5 0.0
18 04:35 Calm 16.09 Fair CLR 2.4 -2.7 69% 77.5 0.0
18 04:15 Calm 16.09 Fair CLR 2.7 -2.7 68% 77.5 0.0
18 03:55 Calm 8.05 Fair with Haze CLR 2.5 -2.4 70% 77.5 0.0
18 03:35 Calm 6.44 Fair with Haze CLR 2.8 -2.5 68% 77.5 0.0
18 03:15 Calm 11.27 Fair CLR 3.6 -2.9 63% 77.5 0.0
18 02:55 Calm 11.27 Fair CLR 3.6 -2.6 64% 77.5 0.0
18 02:35 Calm 6.44 Fair with Haze CLR 3.4 -2.1 68% 77.47 0.0
18 02:15 Calm 4.83 Fair with Haze CLR 3.6 -2.1 67% 77.47 0.0
18 01:55 Calm 8.05 Fair with Haze CLR 3.3 -2.1 7.1 3 68% 77.47 0.0
18 01:35 Calm 4.83 Fair with Haze CLR 4 -2.5 63% 77.47 0.0
18 01:15 Calm 11.27 Fair CLR 4.2 -2.6 62% 77.47 0.0
18 00:55 Calm 8.05 Fair with Haze CLR 4.4 -2.3 62% 77.47 0.0
18 00:35 Calm 6.44 Fair with Haze CLR 4.2 -2 64% 77.47 0.0
18 00:15 Calm 16.09 Fair CLR 4.6 -2 63% 77.47 0.0
17 23:55 Calm 16.09 Fair CLR 4.5 -2 63% 77.44 0.0
17 23:35 Calm 16.09 Fair CLR 4.3 -1.5 66% 77.44 0.0
17 23:15 Calm 16.09 Fair CLR 4.5 -1.8 64% 77.44 0.0
17 22:55 Calm 16.09 Fair CLR 4.6 -1.4 65% 77.44 0.0
17 22:35 Calm 16.09 Fair CLR 4.7 -1 67% 77.44 0.0
17 22:15 Calm 16.09 Fair CLR 4.5 -1.6 65% 77.44 0.0
17 21:55 Calm 16.09 Fair CLR 4.7 -2 62% 77.44 0.0
17 21:35 Calm 16.09 Fair CLR 5.9 -3.2 52% 77.44 0.0
17 21:15 Calm 16.09 Fair CLR 6 -3.4 51% 77.44 0.0
17 20:55 Calm 16.09 Fair CLR 5.5 -3.4 53% 77.44 0.0
Date Time (edt) 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)