| Point Forecast: 19NM ENE Plymouth MA 42.03N 70.26W (Elev. 0 ft) |
Last Update: 2:42 pm EDT Sep 20, 2024 |
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| Date | 09/20 | 09/21 | ||||||||||||||||||||||
| Hour (EDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°F) | 63 | 63 | 63 | 63 | 63 | 63 | 63 | 63 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 63 | 63 | 63 |
| Surface Wind (mph) | 24 | 24 | 24 | 25 | 26 | 25 | 26 | 25 | 24 | 24 | 24 | 25 | 25 | 25 | 23 | 22 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 19 |
| Wind Dir | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NNE | NE | NE |
| Gust | 36 | 35 | 35 | 36 | 36 | 36 | 36 | 34 | 33 | 32 | 32 | 33 | 34 | 33 | 32 | 32 | 31 | 31 | 31 | 30 | 29 | 30 | 29 | 28 |
| Precipitation Potential (%) | 91 | 91 | 71 | 71 | 70 | 71 | 69 | 65 | 63 | 62 | 62 | 62 | 59 | 55 | 50 | 49 | 48 | 47 | 45 | 45 | 45 | 44 | 43 | 42 |
| Rain | Ocnl | Ocnl | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Fog | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy | Patchy |
| Significant Wave Height (ft) | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 |
| Wave Direction (°) | ||||||||||||||||||||||||
| Swell Height (ft) | ||||||||||||||||||||||||
| Swell Dir | ||||||||||||||||||||||||
| Swell Period (sec) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Wind Wave Height (ft) | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 |
| Date | 09/22 | |||||||||||||||||||||||
| Hour (EDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°F) | 63 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 61 | 61 | 61 | 61 | 62 | 62 | 62 |
| Surface Wind (mph) | 19 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 |
| Wind Dir | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE |
| Gust | 27 | 26 | 25 | 25 | 24 | 23 | 23 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | |
| Precipitation Potential (%) | 38 | 35 | 32 | 27 | 22 | 18 | 16 | 15 | 13 | 11 | 9 | 7 | 7 | 7 | 7 | 10 | 12 | 15 | 13 | 12 | 10 | 8 | 7 | 5 |
| Rain | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Fog | Patchy | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Significant Wave Height (ft) | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Wave Direction (°) | ||||||||||||||||||||||||
| Swell Height (ft) | ||||||||||||||||||||||||
| Swell Dir | ||||||||||||||||||||||||
| Swell Period (sec) | 9 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 6 |
| Wind Wave Height (ft) | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
