| Point Forecast: 3 Miles W Martinsburg WV 39.46N 78.02W (Elev. 600 ft) |
Last Update: 7:31 am EDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| 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) | 73 | 76 | 79 | 81 | 83 | 85 | 86 | 85 | 86 | 86 | 85 | 83 | 80 | 77 | 76 | 75 | 74 | 73 | 73 | 72 | 72 | 72 | 71 | 72 |
| Dewpoint (°F) | 72 | 74 | 75 | 75 | 76 | 76 | 76 | 76 | 76 | 76 | 75 | 76 | 75 | 74 | 74 | 73 | 73 | 73 | 72 | 72 | 71 | 71 | 70 | 72 |
| Heat Index (°F) | 76 | 79 | 87 | 91 | 94 | 96 | 94 | 96 | 96 | 94 | 91 | 85 | 77 | 76 | 75 | |||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Wind Dir | N | N | NE | NE | E | E | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 58 | 41 | 45 | 37 | 43 | 36 | 43 | 53 | 57 | 52 | 62 | 61 | 34 | 50 | 33 | 62 | 45 | 42 | 54 | 57 | 62 | 61 | 74 | 68 |
| Precipitation Potential (%) | 1 | 0 | 2 | 2 | 2 | 6 | 22 | 30 | 36 | 28 | 32 | 42 | 15 | 9 | 4 | 8 | 3 | 2 | 4 | 4 | 5 | 6 | 6 | 5 |
| Relative Humidity (%) | 97 | 94 | 88 | 82 | 80 | 75 | 72 | 75 | 72 | 72 | 72 | 80 | 85 | 90 | 94 | 94 | 97 | 100 | 97 | 100 | 97 | 97 | 97 | 100 |
| Rain | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| 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) | 75 | 78 | 81 | 84 | 86 | 87 | 87 | 87 | 86 | 84 | 82 | 80 | 78 | 77 | 76 | 75 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 74 |
| Dewpoint (°F) | 73 | 75 | 76 | 77 | 77 | 77 | 77 | 77 | 76 | 76 | 76 | 75 | 75 | 74 | 74 | 73 | 73 | 72 | 72 | 71 | 71 | 71 | 72 | 73 |
| Heat Index (°F) | 75 | 78 | 87 | 94 | 97 | 99 | 99 | 99 | 96 | 93 | 89 | 85 | 78 | 77 | 76 | 75 | ||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 5 |
| 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 (%) | 51 | 45 | 51 | 57 | 66 | 75 | 84 | 84 | 84 | 84 | 84 | 84 | 61 | 65 | 69 | 73 | 68 | 62 | 57 | 55 | 53 | 51 | 46 | 41 |
| Precipitation Potential (%) | 23 | 23 | 23 | 23 | 23 | 23 | 76 | 76 | 76 | 76 | 76 | 76 | 33 | 33 | 33 | 33 | 33 | 33 | 10 | 10 | 10 | 10 | 10 | 10 |
| Relative Humidity (%) | 94 | 91 | 85 | 80 | 75 | 72 | 72 | 72 | 72 | 77 | 82 | 85 | 91 | 90 | 94 | 94 | 97 | 97 | 97 | 93 | 93 | 93 | 97 | 97 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | SChc | SChc | SChc | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- |
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