| Point Forecast: Massapequa NY 40.67N 73.47W (Elev. 20 ft) |
Last Update: 6:03 am EDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 79 | 80 | 81 | 82 | 82 | 82 | 82 | 82 | 80 | 79 | 78 | 77 | 76 | 76 | 76 | 75 | 75 | 75 | 75 | 74 | 75 | 76 | 78 | 80 |
| Dewpoint (°F) | 74 | 74 | 74 | 74 | 74 | 74 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 74 | 74 | 74 | 74 | 73 | 74 | 75 | 76 | 76 |
| Heat Index (°F) | 79 | 85 | 86 | 88 | 88 | 88 | 89 | 89 | 85 | 79 | 78 | 77 | 76 | 76 | 76 | 75 | 75 | 75 | 75 | 75 | 76 | 78 | 86 | |
| Surface Wind (mph) | 3 | 5 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 6 | 3 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | W | W | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 76 | 64 | 58 | 53 | 47 | 47 | 21 | 25 | 22 | 19 | 16 | 27 | 39 | 50 | 47 | 45 | 42 | 46 | 51 | 55 | 54 | 52 | 51 | 53 |
| Precipitation Potential (%) | 37 | 15 | 15 | 15 | 12 | 12 | 12 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 6 | 6 | 6 | 9 | 9 |
| Relative Humidity (%) | 85 | 82 | 79 | 77 | 77 | 77 | 79 | 79 | 85 | 88 | 91 | 94 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 94 | 88 |
| Rain | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 82 | 84 | 85 | 85 | 86 | 88 | 88 | 85 | 82 | 81 | 79 | 78 | 77 | 77 | 77 | 77 | 77 | 76 | 75 | 75 | 75 | 77 | 78 | 80 |
| Dewpoint (°F) | 76 | 76 | 77 | 77 | 77 | 76 | 77 | 77 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 76 | 76 |
| Heat Index (°F) | 89 | 93 | 96 | 96 | 97 | 99 | 100 | 96 | 89 | 87 | 79 | 78 | 77 | 77 | 77 | 77 | 77 | 76 | 75 | 75 | 75 | 77 | 78 | 86 |
| Surface Wind (mph) | 5 | 6 | 7 | 9 | 10 | 11 | 11 | 11 | 10 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 8 |
| Wind Dir | SW | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 56 | 58 | 43 | 41 | 50 | 53 | 52 | 53 | 61 | 73 | 84 | 89 | 91 | 91 | 91 | 92 | 91 | 88 | 84 | 79 | 75 | 71 | 68 | 66 |
| Precipitation Potential (%) | 9 | 14 | 14 | 14 | 16 | 16 | 16 | 24 | 24 | 24 | 43 | 43 | 43 | 43 | 43 | 43 | 50 | 50 | 50 | 50 | 50 | 50 | 30 | 30 |
| Relative Humidity (%) | 82 | 77 | 77 | 77 | 75 | 68 | 70 | 77 | 82 | 85 | 91 | 94 | 97 | 97 | 97 | 94 | 94 | 97 | 100 | 100 | 100 | 94 | 94 | 88 |
| Rain | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | 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 | SChc | SChc |
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