| Point Forecast: 6 Miles NNE Valentines VA 36.66N 77.79W (Elev. 289 ft) |
Last Update: 2:37 pm EDT Aug 17, 2026 |
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| Date | 08/17 | 08/18 | ||||||||||||||||||||||
| Hour (EDT) | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 |
| Temperature (°F) | 93 | 93 | 93 | 92 | 90 | 87 | 84 | 83 | 82 | 81 | 80 | 78 | 77 | 75 | 75 | 74 | 75 | 76 | 78 | 82 | 85 | 87 | 89 | 90 |
| Dewpoint (°F) | 72 | 71 | 71 | 72 | 72 | 73 | 73 | 73 | 72 | 72 | 72 | 72 | 71 | 72 | 71 | 71 | 72 | 72 | 72 | 73 | 73 | 73 | 73 | 73 |
| Heat Index (°F) | 101 | 100 | 100 | 100 | 97 | 94 | 90 | 89 | 87 | 85 | 84 | 82 | 81 | 79 | 79 | 79 | 80 | 82 | 87 | 92 | 94 | 97 | 98 | |
| Surface Wind (mph) | 8 | 7 | 7 | 6 | 3 | 2 | 3 | 3 | 5 | 5 | 3 | 3 | 2 | 2 | 1 | 1 | 2 | 2 | 3 | 3 | 5 | 5 | 5 | 5 |
| Wind Dir | NW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | NW | NW | N | N | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 13 | 9 | 19 | 18 | 11 | 53 | 58 | 62 | 66 | 58 | 55 | 46 | 47 | 51 | 32 | 31 | 23 | 13 | 18 | 16 | 19 | 15 | 13 | 23 |
| Precipitation Potential (%) | 1 | 2 | 4 | 5 | 7 | 29 | 37 | 38 | 47 | 37 | 32 | 14 | 13 | 9 | 7 | 6 | 6 | 2 | 2 | 1 | 1 | 1 | 1 | 4 |
| Relative Humidity (%) | 51 | 49 | 49 | 52 | 56 | 63 | 70 | 72 | 72 | 74 | 77 | 82 | 82 | 90 | 87 | 90 | 90 | 87 | 82 | 74 | 67 | 63 | 59 | 58 |
| Rain | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/19 | |||||||||||||||||||||||
| Hour (EDT) | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 |
| Temperature (°F) | 91 | 91 | 90 | 90 | 87 | 82 | 79 | 78 | 77 | 76 | 75 | 75 | 74 | 73 | 73 | 73 | 71 | 73 | 76 | 80 | 84 | 87 | 89 | 90 |
| Dewpoint (°F) | 73 | 73 | 73 | 73 | 73 | 74 | 74 | 73 | 73 | 73 | 73 | 73 | 72 | 72 | 71 | 72 | 71 | 72 | 72 | 73 | 73 | 73 | 73 | 73 |
| Heat Index (°F) | 100 | 100 | 98 | 98 | 94 | 88 | 84 | 82 | 81 | 80 | 79 | 79 | 80 | 84 | 90 | 94 | 97 | 98 | ||||||
| Surface Wind (mph) | 5 | 6 | 6 | 5 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 |
| Wind Dir | N | N | N | N | N | N | N | NE | NE | NE | N | N | N | N | N | N | N | N | N | NE | NE | N | NW | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 23 | 28 | 27 | 22 | 20 | 25 | 30 | 31 | 32 | 26 | 23 | 29 | 41 | 60 | 58 | 65 | 68 | 57 | 62 | 45 | 28 | 26 | 24 | 22 |
| Precipitation Potential (%) | 4 | 7 | 9 | 8 | 10 | 15 | 17 | 12 | 8 | 10 | 11 | 3 | 3 | 2 | 2 | 1 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 2 |
| Relative Humidity (%) | 56 | 56 | 58 | 58 | 63 | 77 | 85 | 85 | 87 | 90 | 94 | 94 | 93 | 97 | 93 | 97 | 100 | 97 | 87 | 79 | 70 | 63 | 59 | 58 |
| Rain | -- | -- | -- | -- | -- | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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