Weather observations for the past three days for
Portland, Portland International Jetport
| 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. | ||||||||||||||||
| 07 | 14:51 | N 5 | 8.00 | Overcast | OVC015 | 32 | 30.9 | 96% | 28 | 29.66 | 1004.4 | ||||||
| 07 | 13:51 | NW 6 | 10.00 | Overcast | OVC014 | 32 | 30.9 | 96% | 27 | 29.65 | 1004.2 | ||||||
| 07 | 12:51 | NW 7 | 6.00 | Fog/Mist | SCT006 OVC015 | 30.9 | 30 | 30.9 | 25 | 96% | 25 | 29.64 | 1003.7 | 0.16 | |||
| 07 | 11:51 | NW 8 | 10.00 | Overcast | OVC016 | 28.9 | 28.9 | 100% | 22 | 29.65 | 1004.2 | 0.02 | |||||
| 07 | 10:51 | NW 8 | 1.50 | Light Freezing Rain | OVC010 | 28.9 | 28 | 96% | 22 | 29.68 | 1005.0 | 0.04 | |||||
| 07 | 09:51 | N 8 | 6.00 | Light Freezing Drizzle | OVC009 | 27 | 26.1 | 96% | 19 | 29.69 | 1005.5 | 0.01 | 0.1 | ||||
| 07 | 08:51 | N 9 | 1.50 | Light Freezing Rain | OVC008 | 26.1 | 25 | 96% | 18 | 29.7 | 1005.7 | 0.01 | |||||
| 07 | 07:51 | N 10 | 6.00 | Light Freezing Drizzle | OVC009 | 25 | 24.1 | 96% | 16 | 29.71 | 1006.0 | 0.08 | |||||
| 07 | 06:51 | N 8 | 2.00 | Light Snow Snow Pellets | BKN012 OVC033 | 25 | 24.1 | 25 | 24.1 | 96% | 17 | 29.71 | 1006.1 | 0.04 | 0.09 | ||
| 07 | 05:51 | N 7 | 6.00 | Fog/Mist | OVC012 | 24.1 | 23 | 96% | 17 | 29.73 | 1006.8 | 0.01 | |||||
| 07 | 04:51 | N 6 | 2.00 | Light Snow Fog/Mist | OVC012 | 24.1 | 21.9 | 91% | 18 | 29.75 | 1007.5 | 0.01 | |||||
| 07 | 03:51 | N 8 | 2.00 | Light Snow Fog/Mist | OVC012 | 24.1 | 21.9 | 91% | 16 | 29.76 | 1008.0 | 0.02 | 0.03 | ||||
| 07 | 02:51 | NE 5 | 5.00 | Light Snow Fog/Mist | OVC013 | 24.1 | 21.9 | 91% | 19 | 29.79 | 1008.9 | 0.01 | |||||
| 07 | 01:51 | N 6 | 4.00 | Light Snow Fog/Mist | BKN015 OVC043 | 24.1 | 21 | 88% | 18 | 29.83 | 1010.1 | ||||||
| 07 | 00:51 | N 6 | 5.00 | Light Snow Fog/Mist | OVC045 | 24.1 | 21 | 26.1 | 23 | 88% | 18 | 29.83 | 1010.2 | 0.02 | |||
| 06 | 23:51 | N 7 | 1.00 | Light Snow Fog/Mist | VV019 | 23 | 21 | 92% | 16 | 29.87 | 1011.4 | 0.02 | |||||
| 06 | 22:51 | N 5 | 10.00 | Overcast | FEW017 BKN046 OVC075 | 24.1 | 19 | 81% | 19 | 29.89 | 1012.3 | ||||||
| 06 | 21:51 | NE 6 | 10.00 | Overcast | BKN120 OVC250 | 25 | 19 | 78% | 19 | 29.9 | 1012.5 | ||||||
| 06 | 20:51 | N 6 | 10.00 | Overcast | BKN110 OVC250 | 25 | 19 | 78% | 19 | 29.93 | 1013.5 | ||||||
| 06 | 19:51 | N 6 | 10.00 | Overcast | SCT120 OVC250 | 25 | 19 | 78% | 19 | 29.95 | 1014.2 | ||||||
| 06 | 18:51 | Calm | 10.00 | Mostly Cloudy | SCT120 BKN250 | 25 | 19.9 | 30 | 24.1 | 81% | 29.96 | 1014.7 | |||||
| 06 | 17:51 | NW 3 | 10.00 | Mostly Cloudy | SCT120 BKN250 | 26.1 | 19.9 | 78% | 29.97 | 1015.0 | |||||||
| 06 | 16:51 | Calm | 10.00 | Overcast | SCT120 OVC250 | 27 | 19.9 | 75% | 29.97 | 1015.0 | |||||||
| 06 | 15:51 | E 8 | 10.00 | Overcast | FEW120 OVC250 | 27 | 19.9 | 75% | 19 | 29.96 | 1014.5 | ||||||
| 06 | 13:51 | Calm | 10.00 | Mostly Cloudy | FEW100 SCT200 BKN250 | 28.9 | 18 | 63% | 29.98 | 1015.3 | |||||||
| 06 | 12:51 | NW 5 | 10.00 | Overcast | FEW100 OVC200 | 27 | 17.1 | 27 | 16 | 66% | 22 | 29.99 | 1015.8 | ||||
| 06 | 11:51 | Calm | 10.00 | Mostly Cloudy | FEW100 BKN200 | 24.1 | 17.1 | 75% | 30 | 1016.1 | |||||||
| 06 | 09:51 | N 9 | 10.00 | A Few Clouds | FEW015 FEW250 | 21 | 15.1 | 78% | 11 | 30.06 | 1018.1 | ||||||
| 06 | 08:51 | N 5 | 8.00 | A Few Clouds | FEW009 FEW250 | 19 | 15.1 | 84% | 13 | 30.06 | 1018.1 | ||||||
| 06 | 07:51 | N 7 | 8.00 | A Few Clouds | FEW011 FEW250 | 18 | 14 | 84% | 10 | 30.05 | 1017.7 | ||||||
| 06 | 06:51 | N 6 | 8.00 | Overcast | OVC010 | 19 | 15.1 | 19 | 18 | 84% | 12 | 30.03 | 1017.1 | ||||
| 06 | 05:51 | N 8 | 10.00 | Overcast | OVC010 | 19 | 16 | 88% | 10 | 30.04 | 1017.2 | ||||||
| 06 | 04:51 | N 6 | 9.00 | Overcast | OVC013 | 19 | 16 | 88% | 12 | 30.03 | 1016.9 | ||||||
| 06 | 03:51 | N 5 | 8.00 | Overcast | OVC014 | 18 | 16 | 92% | 12 | 30.03 | 1016.9 | ||||||
| 06 | 02:51 | N 6 | 6.00 | Fog/Mist | OVC014 | 18 | 16 | 92% | 11 | 30.04 | 1017.4 | ||||||
| 06 | 01:51 | N 5 | 6.00 | Light Snow Fog/Mist | OVC013 | 19 | 16 | 88% | 13 | 30.05 | 1017.6 | ||||||
| 06 | 00:51 | NE 6 | 4.00 | Light Snow Fog/Mist | BKN015 OVC024 | 18 | 16 | 19 | 17.1 | 92% | 11 | 30.06 | 1018.0 | 0.02 | 0.08 | ||
| 05 | 23:51 | N 3 | 5.00 | Light Snow Fog/Mist | SCT014 OVC026 | 18 | 15.1 | 88% | 30.07 | 1018.5 | 0.01 | ||||||
| 05 | 22:51 | N 5 | 4.00 | Light Snow Fog/Mist | OVC033 | 17.1 | 15.1 | 92% | 11 | 30.09 | 1019.2 | 0.02 | |||||
| 05 | 21:51 | N 3 | 1.50 | Light Snow Fog/Mist | BKN022 OVC035 | 17.1 | 14 | 88% | 30.1 | 1019.4 | 0.01 | 0.03 | |||||
| 05 | 20:51 | NW 3 | 2.00 | Light Snow Fog/Mist | OVC033 | 17.1 | 12.9 | 84% | 30.11 | 1019.9 | 0.01 | ||||||
| 05 | 19:51 | W 3 | 2.00 | Light Snow | BKN022 OVC050 | 17.1 | 10.9 | 77% | 30.12 | 1020.1 | 0.01 | ||||||
| 05 | 18:51 | SW 5 | 10.00 | Overcast | OVC050 | 19 | 3.9 | 19 | 17.1 | 52% | 13 | 30.14 | 1020.7 | ||||
| 05 | 17:51 | SW 3 | 10.00 | Overcast | OVC075 | 19 | 3 | 49% | 30.13 | 1020.5 | |||||||
| 05 | 15:51 | SW 5 | 10.00 | Overcast | BKN065 OVC250 | 19 | 1.9 | 47% | 13 | 30.16 | 1021.4 | ||||||
| 05 | 14:51 | S 7 | 10.00 | Overcast | BKN090 OVC250 | 19 | 1 | 45% | 11 | 30.17 | 1021.6 | ||||||
| 05 | 13:51 | Calm | 10.00 | Light Snow | BKN085 OVC250 | 19 | 1.9 | 47% | 30.16 | 1021.4 | |||||||
| 05 | 12:51 | SW 6 | 10.00 | Mostly Cloudy | FEW090 BKN250 | 18 | 1.9 | 18 | 3.9 | 49% | 11 | 30.18 | 1022.0 | ||||
| 05 | 11:51 | W 5 | 10.00 | Mostly Cloudy | BKN120 | 16 | 3 | 56% | 10 | 30.19 | 1022.6 | ||||||
| 05 | 10:51 | NW 3 | 10.00 | Partly Cloudy | SCT120 | 14 | 1 | 56% | 30.22 | 1023.6 | |||||||
| 05 | 09:51 | Calm | 10.00 | Partly Cloudy | SCT120 | 12 | -0 | 58% | 30.24 | 1024.2 | |||||||
| 05 | 08:51 | W 5 | 9.00 | Partly Cloudy | SCT110 | 10.9 | 1.9 | 67% | 4 | 30.25 | 1024.3 | ||||||
| 05 | 07:51 | Calm | 7.00 | A Few Clouds | FEW200 | 7 | 1.9 | 80% | 30.22 | 1023.5 | |||||||
| 05 | 06:51 | W 3 | 10.00 | Partly Cloudy | FEW075 SCT250 | 6.1 | -2 | 14 | 6.1 | 69% | 30.21 | 1023.1 | |||||
| 05 | 05:51 | NE 3 | 10.00 | Fair | CLR | 9 | -0.9 | 64% | 30.21 | 1023.0 | |||||||
| 05 | 04:51 | NW 3 | 10.00 | Fair | CLR | 8.1 | -0.9 | 66% | 30.18 | 1022.2 | |||||||
| 05 | 03:51 | NW 5 | 10.00 | Fair | CLR | 10 | -0.9 | 61% | 3 | 30.17 | 1021.8 | ||||||
| 05 | 02:51 | NW 8 | 10.00 | Fair | CLR | 10.9 | -0 | 61% | 0 | 30.16 | 1021.5 | ||||||
| 05 | 01:51 | NW 8 | 10.00 | Fair | CLR | 12.9 | 1 | 59% | 3 | 30.15 | 1021.0 | ||||||
| 05 | 00:51 | NW 6 | 10.00 | Mostly Cloudy | BKN050 | 12.9 | 3.9 | 17.1 | 12.9 | 67% | 5 | 30.11 | 1019.9 | ||||
| 04 | 23:51 | NW 6 | 10.00 | Mostly Cloudy | BKN060 | 15.1 | 3.9 | 61% | 7 | 30.1 | 1019.2 | ||||||
| 04 | 22:51 | N 9 | 10.00 | Overcast | OVC060 | 17.1 | 3.9 | 56% | 7 | 30.09 | 1019.0 | ||||||
| 04 | 21:51 | NW 5 | 10.00 | Overcast | OVC060 | 16 | 5 | 62% | 10 | 30.08 | 1018.6 | ||||||
| 04 | 20:51 | N 7 | 10.00 | Mostly Cloudy | BKN060 | 16 | 5 | 62% | 7 | 30.07 | 1018.3 | ||||||
| 04 | 19:51 | N 6 | 10.00 | Partly Cloudy | SCT070 | 15.1 | 3.9 | 61% | 7 | 30.05 | 1017.8 | ||||||
| 04 | 18:51 | N 6 | 10.00 | Mostly Cloudy | BKN050 | 17.1 | 6.1 | 24.1 | 17.1 | 62% | 10 | 30.04 | 1017.4 | ||||
| 04 | 17:51 | N 6 | 10.00 | Mostly Cloudy | BKN055 | 19 | 10 | 68% | 12 | 30.03 | 1017.0 | ||||||
| 04 | 16:51 | Calm | 10.00 | Partly Cloudy | SCT050 | 19 | 10.9 | 71% | 30.01 | 1016.4 | |||||||
| 04 | 15:51 | Calm | 10.00 | Mostly Cloudy | BKN050 | 21.9 | 10 | 60% | 30 | 1016.0 | |||||||
| 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) | |||||||||||||||