| Point Forecast: Block Island RI 41.17N 71.59W (Elev. 92 ft) |
Last Update: 3:27 pm EDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (EDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 72 | 72 | 72 | 71 | 71 | 71 | 70 | 70 | 70 | 71 | 72 | 73 | 76 | 77 | 79 | 79 | 80 | 80 | 80 | 80 | 79 | 78 | 77 | 76 |
| Dewpoint (°F) | 70 | 71 | 70 | 71 | 71 | 70 | 70 | 70 | 70 | 71 | 71 | 72 | 72 | 72 | 73 | 73 | 72 | 72 | 72 | 73 | 72 | 72 | 72 | 72 |
| Heat Index (°F) | 76 | 77 | 79 | 79 | 84 | 84 | 84 | 84 | 79 | 78 | 77 | 76 | ||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 5 | 6 | 6 | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 81 | 82 | 87 | 92 | 93 | 93 | 94 | 88 | 82 | 76 | 68 | 59 | 71 | 66 | 60 | 56 | 52 | 48 | 46 | 45 | 43 | 51 | 60 | 73 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 2 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 5 |
| Relative Humidity (%) | 93 | 97 | 93 | 100 | 100 | 97 | 100 | 100 | 100 | 100 | 97 | 97 | 87 | 85 | 82 | 82 | 77 | 77 | 77 | 79 | 79 | 82 | 85 | 87 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (EDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 75 | 75 | 74 | 73 | 74 | 74 | 74 | 74 | 74 | 74 | 75 | 75 | 76 | 77 | 78 | 78 | 79 | 79 | 79 | 79 | 78 | 77 | 75 | 74 |
| Dewpoint (°F) | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 71 | 71 | 72 | 72 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 72 | 72 |
| Heat Index (°F) | 75 | 75 | 75 | 75 | 76 | 77 | 78 | 79 | 79 | 82 | 79 | 78 | 77 | 75 | ||||||||||
| Surface Wind (mph) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 13 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 14 | 14 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 82 | 91 | 100 | 97 | 94 | 91 | 87 | 84 | 81 | 78 | 76 | 75 | 73 | 70 | 68 | 61 | 55 | 55 | 53 | 53 | 52 | 51 | 50 | 51 |
| Precipitation Potential (%) | 7 | 10 | 12 | 14 | 17 | 20 | 23 | 25 | 28 | 29 | 31 | 32 | 33 | 34 | 35 | 34 | 33 | 32 | 30 | 29 | 28 | 26 | 24 | 22 |
| Relative Humidity (%) | 90 | 90 | 93 | 97 | 93 | 93 | 93 | 90 | 90 | 93 | 90 | 97 | 94 | 91 | 88 | 85 | 83 | 82 | 82 | 83 | 85 | 88 | 91 | 93 |
| Rain | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- |
