Weather observations for the past three days for
Portland, Portland International Jetport
| Date | Time (edt) | 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. | ||||||||||||||||
| 21 | 22:51 | Calm | 10.00 | Fair | CLR | 62.1 | 60.1 | 93% | 29.92 | 1013.2 | |||||||
| 21 | 21:51 | NE 3 | 10.00 | Fair | CLR | 61 | 60.1 | 97% | 29.92 | 1013.0 | |||||||
| 21 | 20:51 | Calm | 10.00 | Mostly Cloudy | BKN110 | 66 | 60.1 | 81% | 29.9 | 1012.6 | |||||||
| 21 | 19:51 | NE 3 | 10.00 | Partly Cloudy | SCT200 | 66.9 | 61 | 73.9 | 66.9 | 81% | 29.87 | 1011.4 | |||||
| 21 | 18:51 | W 5 | 10.00 | Partly Cloudy | SCT200 | 71.1 | 61 | 71% | 29.83 | 1010.1 | |||||||
| 21 | 17:51 | N 9 | 10.00 | Thunderstorm | SCT090 BKN110 | 68 | 60.1 | 76% | 29.83 | 1010.0 | |||||||
| 21 | 15:51 | SW 9 | 10.00 | Overcast | FEW060 FEW080 OVC095 | 66.9 | 61 | 81% | 29.8 | 1008.9 | |||||||
| 21 | 14:51 | SW 8 | 10.00 | Thunderstorm in Vicinity | BKN100 | 68 | 60.1 | 76% | 29.8 | 1009.0 | |||||||
| 21 | 13:51 | S 7 | 10.00 | Thunderstorm | SCT050 | 68 | 59 | 75 | 66.9 | 73% | 29.79 | 1008.6 | 0.01 | ||||
| 21 | 12:51 | E 7 | 10.00 | Mostly Cloudy | FEW041 SCT049 BKN060 | 68 | 60.1 | 76% | 29.78 | 1008.4 | |||||||
| 21 | 11:51 | NW 12 | 10.00 | Thunderstorm Light Rain | FEW044 BKN065 OVC100 | 70 | 63 | 79% | 29.78 | 1008.5 | 0.01 | ||||||
| 21 | 10:51 | Calm | 10.00 | Mostly Cloudy | BKN070 BKN250 | 75 | 57.9 | 55% | 78 | 29.77 | 1008.2 | ||||||
| 21 | 09:51 | NW 3 | 10.00 | Mostly Cloudy | SCT070 BKN250 | 71.1 | 57.9 | 63% | 29.77 | 1008.2 | |||||||
| 21 | 08:51 | Vrbl 7 | 10.00 | Mostly Cloudy | FEW150 BKN250 | 70 | 57.9 | 66% | 29.78 | 1008.3 | |||||||
| 21 | 07:51 | NW 7 | 10.00 | Mostly Cloudy | FEW150 BKN250 | 66.9 | 57.9 | 66.9 | 55.9 | 73% | 29.77 | 1008.0 | |||||
| 21 | 06:51 | W 3 | 10.00 | Partly Cloudy | FEW100 SCT250 | 62.1 | 57.9 | 86% | 29.76 | 1007.6 | |||||||
| 21 | 05:51 | W 3 | 10.00 | Partly Cloudy | FEW100 SCT150 | 57.9 | 55.9 | 93% | 29.75 | 1007.4 | |||||||
| 21 | 03:51 | W 3 | 10.00 | Fair | CLR | 60.1 | 55.9 | 86% | 29.73 | 1006.7 | |||||||
| 21 | 02:51 | W 5 | 10.00 | Overcast | OVC100 | 62.1 | 55.9 | 80% | 29.73 | 1006.8 | |||||||
| 21 | 01:51 | W 3 | 10.00 | Overcast | OVC095 | 60.1 | 55 | 68 | 60.1 | 84% | 29.74 | 1006.9 | |||||
| 20 | 23:51 | W 3 | 10.00 | Overcast | OVC100 | 62.1 | 55 | 78% | 29.73 | 1006.7 | |||||||
| 20 | 22:51 | W 5 | 10.00 | Partly Cloudy | SCT200 | 62.1 | 55 | 78% | 29.73 | 1006.6 | |||||||
| 20 | 21:51 | W 5 | 10.00 | Mostly Cloudy | BKN200 | 63 | 55 | 76% | 29.72 | 1006.3 | |||||||
| 20 | 20:51 | W 5 | 10.00 | Mostly Cloudy | BKN200 | 66 | 54 | 65% | 29.7 | 1005.6 | |||||||
| 20 | 19:51 | NW 7 | 10.00 | Mostly Cloudy | BKN200 | 68 | 53.1 | 73.9 | 68 | 59% | 29.67 | 1004.8 | |||||
| 20 | 18:51 | NW 13 | 10.00 | Mostly Cloudy | FEW085 BKN200 | 70 | 52 | 53% | 29.66 | 1004.3 | |||||||
| 20 | 16:51 | NW 20 G 32 | 10.00 | Mostly Cloudy | FEW060 BKN200 | 71.1 | 51.1 | 49% | 29.62 | 1003.0 | |||||||
| 20 | 15:51 | NW 17 G 30 | 10.00 | Mostly Cloudy | SCT060 BKN200 | 73 | 53.1 | 50% | 29.61 | 1002.5 | |||||||
| 20 | 13:51 | N 17 G 28 | 10.00 | A Few Clouds | FEW060 | 73.9 | 55 | 75 | 64.9 | 52% | 29.56 | 1001.0 | |||||
| 20 | 12:51 | NW 21 G 35 | 10.00 | Partly Cloudy and Breezy | FEW040 SCT065 | 72 | 54 | 53% | 29.55 | 1000.7 | |||||||
| 20 | 11:51 | NW 17 G 25 | 10.00 | Partly Cloudy | FEW042 SCT060 | 70 | 54 | 57% | 29.54 | 1000.2 | |||||||
| 20 | 10:51 | NW 15 G 31 | 10.00 | Fair | CLR | 71.1 | 55.9 | 59% | 29.52 | 999.4 | |||||||
| 20 | 09:51 | NW 17 G 25 | 10.00 | Overcast | SCT041 OVC100 | 69.1 | 55.9 | 63% | 29.5 | 998.8 | |||||||
| 20 | 08:51 | W 13 G 23 | 10.00 | Overcast | OVC100 | 66 | 54 | 65% | 29.49 | 998.5 | |||||||
| 20 | 07:51 | W 10 | 10.00 | Overcast | SCT050 OVC100 | 64.9 | 55 | 64.9 | 62.1 | 70% | 29.49 | 998.5 | |||||
| 20 | 05:51 | W 12 G 18 | 10.00 | Overcast | SCT050 OVC100 | 63 | 53.1 | 70% | 29.48 | 998.2 | |||||||
| 20 | 04:51 | W 12 | 10.00 | Overcast | OVC110 | 63 | 53.1 | 70% | 29.47 | 997.9 | |||||||
| 20 | 03:51 | W 13 | 10.00 | Fair | CLR | 63 | 53.1 | 70% | 29.47 | 998.0 | |||||||
| 20 | 02:51 | W 13 | 10.00 | Fair | CLR | 62.1 | 53.1 | 73% | 29.48 | 998.3 | |||||||
| 20 | 01:51 | W 8 | 10.00 | Fair | CLR | 62.1 | 53.1 | 72 | 62.1 | 73% | 29.48 | 998.3 | |||||
| 20 | 00:51 | W 7 | 10.00 | Fair | CLR | 63 | 53.1 | 70% | 29.49 | 998.6 | |||||||
| 19 | 23:51 | W 9 | 10.00 | A Few Clouds | FEW090 | 64.9 | 55 | 70% | 29.51 | 999.2 | |||||||
| 19 | 22:51 | SW 3 | 10.00 | A Few Clouds | FEW095 | 64 | 55.9 | 75% | 29.52 | 999.7 | |||||||
| 19 | 21:51 | NW 14 | 10.00 | Mostly Cloudy | BKN065 BKN100 | 68 | 54 | 61% | 29.54 | 1000.2 | |||||||
| 19 | 20:51 | SW 7 | 10.00 | Mostly Cloudy | BKN095 | 71.1 | 53.1 | 53% | 29.52 | 999.5 | |||||||
| 19 | 19:51 | W 10 G 21 | 10.00 | Partly Cloudy | SCT090 | 72 | 52 | 75.9 | 72 | 50% | 29.5 | 999.1 | |||||
| 19 | 18:51 | W 13 G 23 | 10.00 | Mostly Cloudy | BKN090 | 73.9 | 54 | 50% | 29.5 | 998.9 | |||||||
| 19 | 17:51 | W 9 G 20 | 10.00 | Mostly Cloudy | SCT085 BKN150 | 75 | 54 | 48% | 78 | 29.5 | 998.7 | ||||||
| 19 | 16:51 | W 14 G 25 | 10.00 | Mostly Cloudy | BKN080 | 75 | 54 | 48% | 78 | 29.49 | 998.6 | ||||||
| 19 | 15:51 | W 16 G 33 | 10.00 | Mostly Cloudy | BKN090 | 75.9 | 54 | 47% | 78 | 29.49 | 998.6 | ||||||
| 19 | 14:51 | W 16 G 29 | 10.00 | Overcast | BKN060 OVC080 | 73 | 54 | 51% | 29.49 | 998.7 | |||||||
| 19 | 13:51 | W 15 G 28 | 10.00 | Mostly Cloudy | FEW055 BKN080 | 73.9 | 55 | 75.9 | 68 | 52% | 29.48 | 998.3 | |||||
| 19 | 12:51 | W 13 | 10.00 | Mostly Cloudy | SCT055 BKN075 | 73.9 | 55.9 | 54% | 29.49 | 998.4 | |||||||
| 19 | 11:51 | W 16 G 31 | 10.00 | Mostly Cloudy | SCT050 BKN070 | 73.9 | 57 | 56% | 29.49 | 998.7 | |||||||
| 19 | 10:51 | W 20 G 28 | 10.00 | Mostly Cloudy | BKN050 | 73.9 | 55.9 | 54% | 29.49 | 998.5 | |||||||
| 19 | 09:51 | SW 15 G 23 | 10.00 | A Few Clouds | FEW045 FEW250 | 73 | 57 | 57% | 29.48 | 998.1 | |||||||
| 19 | 08:51 | W 16 | 10.00 | A Few Clouds | FEW035 FEW250 | 70 | 57 | 64% | 29.46 | 997.7 | |||||||
| 19 | 07:51 | W 13 | 10.00 | A Few Clouds | FEW060 FEW250 | 68 | 57.9 | 68 | 60.1 | 70% | 29.46 | 997.4 | |||||
| 19 | 06:51 | Vrbl 5 | 10.00 | A Few Clouds | FEW055 FEW250 | 64 | 57 | 78% | 29.46 | 997.6 | |||||||
| 19 | 05:51 | SW 9 | 10.00 | A Few Clouds | FEW060 FEW250 | 61 | 57 | 87% | 29.45 | 997.2 | |||||||
| 19 | 04:51 | SW 7 | 10.00 | A Few Clouds | FEW080 | 61 | 57 | 87% | 29.44 | 996.8 | |||||||
| 19 | 02:51 | SW 6 | 10.00 | Fair | CLR | 62.1 | 59 | 90% | 29.43 | 996.4 | |||||||
| 19 | 01:51 | SW 7 | 10.00 | Fair | CLR | 63 | 61 | 63 | 61 | 93% | 29.42 | 996.3 | |||||
| 19 | 00:51 | Calm | 10.00 | Partly Cloudy | FEW006 SCT100 | 62.1 | 62.1 | 100% | 29.42 | 996.2 | |||||||
| 18 | 23:51 | SW 5 | 10.00 | Mostly Cloudy | FEW070 BKN100 | 62.1 | 62.1 | 100% | 29.42 | 996.2 | |||||||
| Date | Time (edt) | 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) | |||||||||||||||