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| Point Forecast: Portland OR 45.53N 122.67W (Elev. 200 ft) |
Last Update: 5:01 am PDT Oct 16, 2019 |
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| Date | 10/16 | 10/17 | ||||||||||||||||||||||
| Hour (PDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°F) | 52 | 53 | 52 | 53 | 53 | 54 | 54 | 55 | 57 | 57 | 58 | 59 | 57 | 57 | 56 | 56 | 56 | 55 | 54 | 53 | 53 | 52 | 51 | 51 |
| Dewpoint (°F) | 44 | 45 | 46 | 46 | 48 | 48 | 48 | 49 | 51 | 51 | 51 | 51 | 52 | 52 | 52 | 52 | 52 | 52 | 52 | 51 | 51 | 50 | 50 | 50 |
| Wind Chill (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 8 | 8 | 8 | 9 | 9 | 9 | 11 | 11 | 11 | 16 | 16 | 16 | 13 | 13 | 13 | 11 | 11 | 11 | 7 | 7 | 7 | 9 | 9 | 9 |
| Wind Dir | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S |
| Gust | 18 | 18 | 18 | 26 | 26 | 26 | 21 | 21 | 21 | 20 | 20 | 20 | ||||||||||||
| Sky Cover (%) | 94 | 94 | 94 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 82 | 82 | 82 | 48 | 48 | 48 | 61 | 61 | 61 |
| Precipitation Potential (%) | 69 | 69 | 69 | 87 | 87 | 87 | 92 | 92 | 92 | 95 | 95 | 95 | 83 | 83 | 83 | 79 | 79 | 79 | 59 | 59 | 59 | 67 | 67 | 67 |
| Relative Humidity (%) | 74 | 73 | 80 | 78 | 83 | 81 | 81 | 81 | 80 | 81 | 78 | 76 | 82 | 83 | 85 | 87 | 87 | 89 | 93 | 92 | 92 | 93 | 95 | 95 |
| Rain | Lkly | Lkly | Lkly | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Snow | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Freezing Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Sleet | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 10/18 | |||||||||||||||||||||||
| Hour (PDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°F) | 51 | 51 | 51 | 52 | 52 | 54 | 55 | 56 | 57 | 59 | 59 | 59 | 59 | 58 | 57 | 56 | 55 | 54 | 53 | 52 | 52 | 52 | 51 | 50 |
| Dewpoint (°F) | 49 | 49 | 49 | 50 | 51 | 52 | 53 | 53 | 53 | 53 | 53 | 52 | 52 | 53 | 53 | 53 | 52 | 51 | 50 | 50 | 50 | 50 | 49 | 48 |
| Wind Chill (°F) | 47 | |||||||||||||||||||||||
| Surface Wind (mph) | 10 | 10 | 10 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 9 | 9 | 9 | 9 | 9 | 9 |
| Wind Dir | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW |
| Gust | 20 | 20 | 20 | 22 | 22 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | |||||||||
| Sky Cover (%) | 88 | 88 | 88 | 94 | 94 | 94 | 88 | 88 | 88 | 96 | 96 | 96 | 97 | 97 | 97 | 100 | 100 | 100 | 80 | 80 | 80 | 82 | 82 | 82 |
| Precipitation Potential (%) | 91 | 91 | 91 | 89 | 89 | 89 | 96 | 96 | 96 | 96 | 96 | 96 | 97 | 97 | 97 | 97 | 97 | 97 | 78 | 78 | 78 | 78 | 78 | 78 |
| Relative Humidity (%) | 91 | 93 | 93 | 93 | 95 | 95 | 92 | 89 | 85 | 82 | 80 | 79 | 80 | 83 | 86 | 89 | 89 | 89 | 89 | 90 | 92 | 93 | 93 | 92 |
| Rain | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl |
| Thunder | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- |
| Snow | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Freezing Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Sleet | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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