| Point Forecast: 4 Miles WNW Williamsburg PA 40.48N 78.29W (Elev. 301 m) |
Last Update: 1:09 pm EDT May 23, 2024 |
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| Date | 05/23 | 05/24 | ||||||||||||||||||||||
| Hour (EDT) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
| Temperature (°C) | 26 | 26 | 26 | 27 | 26 | 26 | 25 | 23 | 21 | 20 | 19 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 19 | 22 | 24 | 26 |
| Dewpoint (°C) | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 17 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 |
| Heat Index (°C) | 26 | 26 | 26 | 27 | 26 | 26 | 25 | 24 | 26 | |||||||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 2 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | NW | NW | NW | NW | W | N | N | NE | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 74 | 71 | 69 | 68 | 61 | 55 | 47 | 39 | 40 | 47 | 52 | 57 | 63 | 61 | 55 | 47 | 42 | 44 | 39 | 32 | 26 | 19 | 16 | 15 |
| Precipitation Potential (%) | 18 | 14 | 18 | 20 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 16 | 16 | 16 | 16 | 16 | 16 | 4 | 4 | 3 | 2 | 2 |
| Relative Humidity (%) | 56 | 54 | 52 | 51 | 52 | 52 | 54 | 68 | 73 | 78 | 78 | 84 | 84 | 90 | 90 | 90 | 87 | 90 | 93 | 81 | 73 | 59 | 52 | 45 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- |
| Thunder | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/25 | |||||||||||||||||||||||
| Hour (EDT) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
| Temperature (°C) | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 25 | 22 | 20 | 19 | 18 | 17 | 16 | 15 | 15 | 14 | 16 | 16 | 17 | 19 | 22 | 24 | 26 |
| Dewpoint (°C) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 15 | 16 | 16 |
| Heat Index (°C) | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 25 | 24 | 26 | ||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 |
| Wind Dir | NW | W | W | W | SW | W | S | SE | S | SW | SW | W | W | NW | NW | N | N | N | E | E | E | SE | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 13 | 12 | 10 | 11 | 9 | 12 | 12 | 11 | 11 | 16 | 21 | 23 | 26 | 28 | 32 | 37 | 41 | 44 | 47 | 49 | 53 | 56 | 61 | 59 |
| Precipitation Potential (%) | 2 | 1 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 7 | 7 | 7 | 7 | 7 | 7 | 31 | 31 | 31 | 31 | 31 |
| Relative Humidity (%) | 41 | 37 | 38 | 37 | 37 | 38 | 41 | 48 | 53 | 59 | 63 | 67 | 75 | 81 | 83 | 80 | 83 | 81 | 84 | 81 | 73 | 64 | 58 | 56 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
