| Point Forecast: Afton VA 38.04N 78.85W (Elev. 1811 ft) |
Last Update: 1:31 pm EDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| 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) | 79 | 80 | 80 | 80 | 80 | 79 | 76 | 74 | 73 | 72 | 72 | 72 | 72 | 72 | 71 | 71 | 71 | 71 | 72 | 74 | 77 | 79 | 81 | 81 |
| Dewpoint (°F) | 72 | 72 | 72 | 71 | 71 | 71 | 72 | 72 | 72 | 71 | 71 | 71 | 70 | 70 | 70 | 69 | 69 | 70 | 70 | 71 | 72 | 71 | 71 | 71 |
| Heat Index (°F) | 79 | 84 | 84 | 83 | 83 | 79 | 76 | 77 | 79 | 85 | 85 | |||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 8 |
| Wind Dir | SE | SE | SE | SE | S | SE | SE | SE | SE | S | SE | SE | SW | S | S | S | S | S | SW | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 73 | 78 | 74 | 75 | 84 | 78 | 59 | 65 | 72 | 65 | 63 | 65 | 58 | 41 | 58 | 55 | 41 | 47 | 43 | 26 | 32 | 51 | 57 | 56 |
| Precipitation Potential (%) | 60 | 61 | 61 | 56 | 51 | 46 | 38 | 30 | 32 | 30 | 26 | 30 | 11 | 12 | 10 | 9 | 7 | 10 | 12 | 11 | 13 | 14 | 20 | 34 |
| Relative Humidity (%) | 79 | 77 | 77 | 74 | 74 | 77 | 87 | 93 | 97 | 97 | 97 | 97 | 93 | 93 | 97 | 93 | 93 | 97 | 93 | 90 | 85 | 77 | 72 | 72 |
| Rain | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc |
| Thunder | Chc | Chc | Chc | Lkly | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc |
| Date | 07/17 | |||||||||||||||||||||||
| 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) | 81 | 81 | 80 | 79 | 79 | 79 | 77 | 76 | 75 | 75 | 75 | 74 | 74 | 74 | 74 | 74 | 74 | 73 | 74 | 76 | 79 | 82 | 84 | 85 |
| Dewpoint (°F) | 71 | 72 | 72 | 71 | 71 | 72 | 72 | 72 | 72 | 71 | 71 | 70 | 70 | 70 | 70 | 70 | 70 | 71 | 71 | 71 | 71 | 71 | 70 | 70 |
| Heat Index (°F) | 85 | 85 | 84 | 79 | 79 | 79 | 77 | 76 | 75 | 75 | 75 | 76 | 79 | 86 | 88 | 90 | ||||||||
| Surface Wind (mph) | 8 | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 |
| Wind Dir | SW | S | S | S | S | S | SW | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W | W | W | SW |
| Gust | 18 | 18 | 18 | |||||||||||||||||||||
| Sky Cover (%) | 71 | 77 | 70 | 69 | 73 | 85 | 76 | 58 | 64 | 70 | 65 | 59 | 54 | 53 | 53 | 52 | 45 | 39 | 32 | 36 | 40 | 44 | 50 | 55 |
| Precipitation Potential (%) | 56 | 65 | 55 | 54 | 60 | 77 | 24 | 24 | 24 | 24 | 24 | 24 | 5 | 5 | 5 | 5 | 5 | 5 | 12 | 12 | 12 | 12 | 12 | 12 |
| Relative Humidity (%) | 72 | 74 | 77 | 77 | 77 | 79 | 85 | 87 | 90 | 87 | 87 | 87 | 87 | 87 | 87 | 87 | 87 | 93 | 90 | 85 | 77 | 69 | 63 | 61 |
| Rain | Lkly | Lkly | Lkly | Chc | Lkly | Ocnl | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Lkly | Lkly | Lkly | Chc | Lkly | Lkly | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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