| Point Forecast: Southampton NY 40.89N 72.39W (Elev. 46 ft) |
Last Update: 5:47 pm EDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (EDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°F) | 72 | 71 | 71 | 70 | 70 | 70 | 71 | 70 | 71 | 70 | 69 | 71 | 71 | 73 | 75 | 75 | 77 | 78 | 78 | 78 | 79 | 78 | 77 | 77 |
| Dewpoint (°F) | 70 | 70 | 70 | 70 | 70 | 70 | 69 | 70 | 70 | 69 | 69 | 70 | 71 | 71 | 72 | 72 | 73 | 73 | 73 | 73 | 73 | 72 | 72 | 72 |
| Heat Index (°F) | 75 | 75 | 77 | 78 | 78 | 78 | 79 | 78 | 77 | 77 | ||||||||||||||
| Surface Wind (mph) | 6 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 6 | 6 | 7 | 8 | 8 | 9 | 9 | 8 | 7 | 6 |
| Wind Dir | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 61 | 69 | 70 | 74 | 86 | 87 | 90 | 86 | 84 | 85 | 82 | 66 | 76 | 67 | 66 | 72 | 64 | 58 | 51 | 65 | 56 | 46 | 41 | 47 |
| Precipitation Potential (%) | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 10 | 10 | 10 | 11 | 11 | 11 |
| Relative Humidity (%) | 93 | 97 | 97 | 100 | 100 | 100 | 93 | 100 | 97 | 97 | 100 | 97 | 100 | 93 | 90 | 90 | 87 | 85 | 85 | 85 | 82 | 82 | 85 | 85 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (EDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°F) | 74 | 74 | 74 | 73 | 73 | 73 | 73 | 73 | 72 | 73 | 73 | 73 | 74 | 76 | 77 | 79 | 80 | 81 | 81 | 81 | 81 | 80 | 78 | 77 |
| Dewpoint (°F) | 71 | 72 | 72 | 71 | 71 | 72 | 72 | 72 | 72 | 72 | 72 | 73 | 74 | 74 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 |
| Heat Index (°F) | 76 | 77 | 79 | 84 | 86 | 86 | 86 | 86 | 84 | 78 | 77 | |||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 6 |
| Wind Dir | S | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 57 | 78 | 80 | 82 | 84 | 86 | 88 | 88 | 88 | 88 | 82 | 77 | 83 | 82 | 80 | 79 | 77 | 74 | 72 | 67 | 61 | 56 | 54 | 51 |
| Precipitation Potential (%) | 22 | 22 | 22 | 22 | 22 | 22 | 37 | 37 | 37 | 37 | 37 | 37 | 28 | 28 | 28 | 28 | 28 | 28 | 12 | 12 | 12 | 12 | 12 | 12 |
| Relative Humidity (%) | 90 | 93 | 93 | 93 | 93 | 97 | 97 | 97 | 100 | 97 | 97 | 100 | 100 | 94 | 90 | 82 | 79 | 77 | 77 | 77 | 77 | 79 | 85 | 87 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- |
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