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| Point Forecast: 4 Miles SSE Chancellorsville VA 38.26N 77.62W (Elev. 249 ft) |
Last Update: 1:31 am EDT Sep 21, 2021 |
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| Date | 09/21 | 09/22 | ||||||||||||||||||||||
| Hour (EDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 60 | 60 | 60 | 60 | 60 | 61 | 63 | 66 | 70 | 74 | 76 | 78 | 78 | 79 | 79 | 78 | 75 | 73 | 71 | 70 | 69 | 69 | 69 | 69 |
| Dewpoint (°F) | 59 | 59 | 60 | 60 | 60 | 60 | 62 | 65 | 66 | 66 | 65 | 68 | 68 | 69 | 69 | 69 | 68 | 69 | 69 | 69 | 69 | 69 | 69 | 69 |
| Heat Index (°F) | 76 | 78 | 78 | 79 | 79 | 78 | 75 | |||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 6 | 8 | 8 | 8 | 8 | 9 | 8 | 7 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Wind Dir | E | E | NE | NE | NE | NE | NE | E | E | E | SE | SE | SE | SE | E | SE | SE | E | E | E | SE | SE | SE | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 52 | 69 | 76 | 74 | 75 | 77 | 69 | 72 | 67 | 64 | 65 | 61 | 67 | 69 | 79 | 83 | 85 | 87 | 88 | 90 | 92 | 94 | 96 | 98 |
| Precipitation Potential (%) | 3 | 3 | 3 | 7 | 7 | 7 | 11 | 11 | 11 | 14 | 14 | 14 | 17 | 17 | 17 | 23 | 23 | 23 | 29 | 29 | 29 | 42 | 42 | 42 |
| Relative Humidity (%) | 96 | 96 | 100 | 100 | 100 | 97 | 97 | 97 | 87 | 76 | 69 | 71 | 71 | 72 | 72 | 74 | 79 | 87 | 93 | 97 | 100 | 100 | 100 | 100 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/23 | |||||||||||||||||||||||
| Hour (EDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 69 | 69 | 69 | 68 | 68 | 68 | 69 | 70 | 72 | 74 | 75 | 76 | 77 | 77 | 77 | 76 | 74 | 73 | 71 | 70 | 70 | 69 | 68 | 68 |
| Dewpoint (°F) | 69 | 69 | 69 | 68 | 68 | 68 | 69 | 70 | 71 | 72 | 72 | 73 | 73 | 73 | 74 | 74 | 74 | 73 | 71 | 70 | 70 | 69 | 68 | 68 |
| Heat Index (°F) | 75 | 76 | 77 | 77 | 77 | 76 | ||||||||||||||||||
| Surface Wind (mph) | 5 | 5 | 5 | 5 | 6 | 7 | 8 | 8 | 9 | 9 | 10 | 11 | 13 | 11 | 11 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Wind Dir | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | SE | SE | SE | S | S | S | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Precipitation Potential (%) | 54 | 54 | 54 | 53 | 53 | 53 | 52 | 52 | 52 | 62 | 62 | 62 | 71 | 71 | 71 | 71 | 71 | 71 | 80 | 80 | 80 | 80 | 80 | 80 |
| Relative Humidity (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 93 | 90 | 90 | 87 | 87 | 90 | 94 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl |
| Thunder | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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