| Point Forecast: 2 Miles SSE East Prospect PA 39.95N 76.52W (Elev. 417 ft) |
Last Update: 1:32 pm EDT Jul 19, 2025 |
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| Date | 07/19 | 07/20 | ||||||||||||||||||||||
| Hour (EDT) | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 |
| Temperature (°F) | 77 | 79 | 79 | 79 | 79 | 79 | 77 | 76 | 75 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 72 | 73 | 75 | 77 | 79 | 81 | 83 | 85 |
| Dewpoint (°F) | 73 | 74 | 74 | 75 | 74 | 74 | 73 | 72 | 72 | 72 | 71 | 71 | 71 | 70 | 71 | 71 | 71 | 71 | 73 | 73 | 74 | 74 | 75 | 75 |
| Heat Index (°F) | 77 | 79 | 79 | 79 | 79 | 79 | 77 | 76 | 75 | 75 | 77 | 79 | 86 | 90 | 94 | |||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 6 | 6 | 7 | 8 |
| Wind Dir | E | E | E | E | E | E | SE | SE | SE | S | S | S | SW | S | SW | SW | SW | SW | SW | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 100 | 69 | 63 | 63 | 59 | 48 | 46 | 39 | 44 | 43 | 59 | 61 | 75 | 64 | 62 | 63 | 61 | 59 | 45 | 53 | 39 | 38 | 36 | 36 |
| Precipitation Potential (%) | 40 | 44 | 35 | 45 | 38 | 24 | 9 | 13 | 12 | 7 | 4 | 6 | 11 | 9 | 6 | 6 | 5 | 5 | 4 | 4 | 5 | 18 | 12 | 9 |
| Relative Humidity (%) | 88 | 85 | 85 | 88 | 85 | 85 | 88 | 87 | 90 | 93 | 93 | 93 | 93 | 90 | 93 | 93 | 97 | 93 | 94 | 88 | 85 | 79 | 77 | 72 |
| Rain | Chc | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- |
| Thunder | -- | -- | -- | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- |
| Date | 07/21 | |||||||||||||||||||||||
| Hour (EDT) | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 |
| Temperature (°F) | 86 | 86 | 86 | 85 | 83 | 82 | 79 | 78 | 76 | 75 | 74 | 72 | 71 | 69 | 68 | 67 | 67 | 68 | 69 | 71 | 73 | 75 | 77 | 78 |
| Dewpoint (°F) | 75 | 75 | 75 | 74 | 74 | 73 | 71 | 70 | 70 | 69 | 68 | 66 | 65 | 63 | 62 | 61 | 61 | 61 | 62 | 62 | 62 | 62 | 62 | 61 |
| Heat Index (°F) | 95 | 95 | 95 | 93 | 90 | 87 | 79 | 78 | 76 | 75 | 75 | 77 | 78 | |||||||||||
| Surface Wind (mph) | 9 | 9 | 9 | 10 | 9 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 |
| Wind Dir | W | W | W | W | W | W | NW | NW | NW | NW | NW | N | N | N | N | N | N | N | N | N | N | N | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 52 | 52 | 48 | 55 | 61 | 43 | 46 | 45 | 45 | 44 | 42 | 40 | 38 | 29 | 20 | 11 | 9 | 8 | 6 | 10 | 14 | 18 | 16 | 13 |
| Precipitation Potential (%) | 27 | 28 | 24 | 33 | 41 | 22 | 6 | 6 | 6 | 6 | 6 | 6 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 70 | 70 | 70 | 70 | 74 | 74 | 77 | 76 | 82 | 82 | 82 | 81 | 81 | 81 | 81 | 81 | 81 | 78 | 78 | 73 | 68 | 64 | 60 | 56 |
| Rain | Chc | Chc | SChc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Chc | Chc | SChc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
