| Point Forecast: Great River NY 40.72N 73.16W (Elev. 13 ft) |
Last Update: 6:49 am EDT Jun 18, 2025 |
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| Date | 06/18 | 06/19 | ||||||||||||||||||||||
| Hour (EDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
| Temperature (°F) | 68 | 69 | 70 | 71 | 71 | 72 | 73 | 73 | 73 | 72 | 72 | 70 | 70 | 69 | 67 | 67 | 67 | 67 | 67 | 66 | 67 | 66 | 67 | 67 |
| Dewpoint (°F) | 66 | 66 | 67 | 67 | 68 | 68 | 69 | 69 | 69 | 69 | 69 | 68 | 68 | 68 | 67 | 67 | 67 | 67 | 67 | 66 | 67 | 66 | 67 | 67 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 6 | 6 | 6 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 100 | 98 | 96 | 94 | 93 | 92 | 91 | 92 | 94 | 95 | 96 | 98 | 99 | 96 | 92 | 89 | 83 | 76 | 70 | 69 | 69 | 68 | 65 | 61 |
| Precipitation Potential (%) | 17 | 17 | 17 | 17 | 17 | 17 | 43 | 43 | 43 | 59 | 59 | 59 | 26 | 26 | 26 | 12 | 12 | 12 | 4 | 4 | 4 | 4 | 4 | 4 |
| Relative Humidity (%) | 93 | 90 | 90 | 87 | 90 | 87 | 87 | 87 | 87 | 90 | 90 | 93 | 93 | 97 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/20 | |||||||||||||||||||||||
| Hour (EDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
| Temperature (°F) | 70 | 73 | 75 | 78 | 80 | 80 | 81 | 81 | 81 | 79 | 77 | 75 | 73 | 72 | 72 | 71 | 71 | 70 | 68 | 67 | 66 | 65 | 65 | 66 |
| Dewpoint (°F) | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 69 | 69 | 68 | 68 | 67 | 67 | 67 | 67 | 67 | 66 | 65 | 64 | 63 | 62 | 62 | 62 |
| Heat Index (°F) | 75 | 78 | 83 | 83 | 85 | 85 | 84 | 79 | 77 | 75 | ||||||||||||||
| Surface Wind (mph) | 6 | 7 | 8 | 10 | 11 | 13 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 |
| Wind Dir | SW | SW | SW | SW | SW | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 57 | 54 | 50 | 46 | 55 | 64 | 73 | 79 | 85 | 90 | 90 | 91 | 91 | 91 | 92 | 92 | 81 | 69 | 58 | 48 | 39 | 29 | 26 | 23 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 32 | 32 | 32 | 32 | 32 | 41 | 41 | 41 | 41 | 41 | 41 | 3 | 3 | 3 | 3 | 3 | 3 |
| Relative Humidity (%) | 100 | 90 | 84 | 76 | 72 | 72 | 69 | 69 | 67 | 72 | 74 | 79 | 81 | 84 | 84 | 87 | 87 | 87 | 90 | 90 | 90 | 90 | 90 | 87 |
| Rain | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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