| Point Forecast: Chapman Lake PA 41.58N 75.58W (Elev. 487 m) |
Last Update: 12:12 pm EDT Jul 14, 2025 |
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| Date | 07/14 | 07/15 | ||||||||||||||||||||||
| Hour (EDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°C) | 24 | 24 | 22 | 21 | 21 | 21 | 20 | 20 | 19 | 19 | 19 | 19 | 18 | 19 | 20 | 22 | 24 | 26 | 27 | 28 | 29 | 29 | 29 | 28 |
| Dewpoint (°C) | 22 | 22 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 18 | 19 | 20 | 21 | 21 | 21 | 22 | 22 | 21 | 21 | 21 | 21 |
| Heat Index (°C) | 24 | 24 | 24 | 26 | 28 | 31 | 31 | 31 | 32 | 31 | ||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 2 |
| Wind Dir | W | SW | S | SE | SE | SE | S | S | S | SW | W | NW | N | N | N | N | N | NE | NE | N | SW | SE | W | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 91 | 78 | 81 | 75 | 69 | 67 | 69 | 63 | 61 | 57 | 62 | 58 | 79 | 76 | 63 | 44 | 28 | 23 | 27 | 25 | 22 | 25 | 19 | 32 |
| Precipitation Potential (%) | 86 | 59 | 31 | 22 | 19 | 18 | 20 | 26 | 10 | 7 | 3 | 2 | 2 | 1 | 0 | 0 | 1 | 1 | 2 | 6 | 14 | 15 | 4 | 4 |
| Relative Humidity (%) | 85 | 85 | 93 | 100 | 100 | 97 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 84 | 76 | 74 | 67 | 63 | 63 | 61 | 63 |
| Rain | Ocnl | Lkly | Chc | SChc | SChc | SChc | SChc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- |
| Thunder | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- |
| Date | 07/16 | |||||||||||||||||||||||
| Hour (EDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°C) | 28 | 27 | 26 | 23 | 22 | 22 | 21 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 22 | 24 | 26 | 27 | 28 | 28 | 28 | 28 | 28 | 27 |
| Dewpoint (°C) | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 |
| Heat Index (°C) | 31 | 29 | 26 | 24 | 26 | 29 | 31 | 32 | 32 | 32 | 31 | 30 | ||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 5 | 6 | 6 | 6 | 6 | 6 |
| Wind Dir | S | S | SE | SE | SE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 27 | 21 | 19 | 22 | 22 | 22 | 28 | 33 | 39 | 48 | 56 | 65 | 62 | 59 | 56 | 56 | 55 | 55 | 61 | 67 | 73 | 73 | 74 | 74 |
| Precipitation Potential (%) | 8 | 7 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 24 | 24 | 24 | 24 | 24 | 24 | 59 | 59 | 59 | 59 |
| Relative Humidity (%) | 65 | 72 | 79 | 87 | 90 | 93 | 97 | 97 | 97 | 100 | 100 | 100 | 100 | 100 | 97 | 87 | 82 | 77 | 72 | 72 | 72 | 72 | 74 | 77 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Lkly | Lkly | Lkly | Lkly |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc |
