| Point Forecast: 2 Miles WNW Portland NY 42.39N 79.48W (Elev. 571 ft) |
Last Update: 3:58 pm EDT Oct 12, 2026 |
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| Date | 10/12 | 10/13 | ||||||||||||||||||||||
| Hour (EDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°F) | 68 | 67 | 66 | 64 | 64 | 64 | 64 | 65 | 65 | 65 | 65 | 65 | 64 | 65 | 64 | 65 | 67 | 69 | 72 | 74 | 76 | 77 | 76 | 76 |
| Dewpoint (°F) | 60 | 60 | 60 | 59 | 59 | 58 | 58 | 59 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 61 | 62 | 62 | 63 | 64 | 64 | 64 | 64 |
| Heat Index (°F) | 76 | 77 | 76 | 76 | ||||||||||||||||||||
| Surface Wind (mph) | 10 | 8 | 6 | 8 | 11 | 13 | 14 | 14 | 15 | 16 | 16 | 16 | 15 | 15 | 14 | 13 | 13 | 14 | 14 | 14 | 14 | 15 | 15 | 15 |
| Wind Dir | W | W | SW | SW | SW | SW | S | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW |
| Gust | 25 | |||||||||||||||||||||||
| Sky Cover (%) | 55 | 49 | 43 | 37 | 31 | 17 | 9 | 11 | 8 | 18 | 27 | 40 | 58 | 50 | 66 | 51 | 54 | 38 | 25 | 22 | 16 | 10 | 20 | 36 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 4 | 5 | 10 | 16 | 14 | 14 | 14 | 14 | 14 | 8 | 6 | 5 | 3 | 4 | 5 |
| Relative Humidity (%) | 76 | 77 | 80 | 84 | 83 | 82 | 81 | 82 | 83 | 84 | 84 | 84 | 87 | 86 | 87 | 86 | 82 | 78 | 72 | 69 | 66 | 65 | 66 | 67 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 10/14 | |||||||||||||||||||||||
| Hour (EDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°F) | 75 | 74 | 73 | 71 | 70 | 68 | 67 | 66 | 65 | 64 | 63 | 61 | 60 | 60 | 59 | 59 | 61 | 62 | 63 | 64 | 64 | 64 | 65 | 64 |
| Dewpoint (°F) | 64 | 64 | 63 | 63 | 62 | 62 | 62 | 62 | 62 | 62 | 61 | 61 | 60 | 60 | 59 | 59 | 59 | 59 | 58 | 58 | 58 | 58 | 58 | 57 |
| Heat Index (°F) | 75 | |||||||||||||||||||||||
| Surface Wind (mph) | 15 | 15 | 15 | 15 | 13 | 14 | 13 | 10 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 |
| Wind Dir | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | NW |
| Gust | 25 | 26 | 26 | 23 | 24 | |||||||||||||||||||
| Sky Cover (%) | 39 | 32 | 28 | 48 | 54 | 48 | 52 | 42 | 44 | 51 | 48 | 64 | 63 | 69 | 80 | 84 | 85 | 79 | 74 | 73 | 72 | 71 | 74 | 76 |
| Precipitation Potential (%) | 5 | 5 | 8 | 24 | 24 | 24 | 13 | 13 | 13 | 0 | 0 | 0 | 7 | 20 | 34 | 40 | 40 | 40 | 40 | 40 | 40 | 29 | 29 | 29 |
| Relative Humidity (%) | 69 | 71 | 73 | 75 | 78 | 81 | 84 | 87 | 91 | 92 | 95 | 98 | 100 | 100 | 100 | 98 | 95 | 90 | 84 | 81 | 80 | 79 | 78 | 77 |
| Rain | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
