| Point Forecast: Castlewood VA 36.87N 82.28W (Elev. 1752 ft) |
Last Update: 9:46 pm EDT Sep 21, 2024 |
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| Date | 09/21 | 09/22 | ||||||||||||||||||||||
| Hour (EDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 69 | 68 | 67 | 66 | 65 | 67 | 66 | 65 | 64 | 63 | 63 | 67 | 71 | 75 | 79 | 82 | 85 | 86 | 87 | 87 | 85 | 83 | 79 | 76 |
| Dewpoint (°F) | 65 | 65 | 65 | 65 | 65 | 64 | 63 | 63 | 62 | 62 | 62 | 65 | 66 | 67 | 66 | 64 | 62 | 62 | 61 | 61 | 62 | 63 | 63 | 63 |
| Heat Index (°F) | 75 | 79 | 83 | 86 | 86 | 87 | 87 | 86 | 84 | 79 | 76 | |||||||||||||
| Surface Wind (mph) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 5 | 5 | 3 | 3 | 2 | 2 | 1 | 1 |
| Wind Dir | W | SW | W | W | SW | E | E | E | E | E | S | SW | SW | W | W | W | W | W | NW | NW | NW | N | SE | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 15 | 22 | 30 | 24 | 23 | 17 | 24 | 31 | 42 | 48 | 42 | 36 | 33 | 23 | 7 | 7 | 9 | 19 | 21 | 26 | 28 | 26 | 28 | 32 |
| Precipitation Potential (%) | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 3 | 3 | 4 | 5 | 4 | 4 |
| Relative Humidity (%) | 87 | 90 | 93 | 97 | 100 | 90 | 90 | 93 | 93 | 97 | 97 | 93 | 84 | 76 | 64 | 55 | 46 | 45 | 42 | 42 | 46 | 51 | 58 | 64 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/23 | |||||||||||||||||||||||
| Hour (EDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 73 | 71 | 70 | 69 | 68 | 67 | 66 | 65 | 64 | 63 | 63 | 66 | 69 | 73 | 76 | 78 | 80 | 81 | 82 | 82 | 81 | 79 | 76 | 74 |
| Dewpoint (°F) | 63 | 63 | 63 | 63 | 63 | 63 | 63 | 63 | 63 | 62 | 63 | 65 | 67 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 |
| Heat Index (°F) | 76 | 78 | 83 | 84 | 85 | 85 | 84 | 79 | 76 | |||||||||||||||
| Surface Wind (mph) | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 3 | 3 | 2 | 2 |
| Wind Dir | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | SW | SW | SW | SW | W | W | SW | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 43 | 55 | 39 | 44 | 48 | 48 | 47 | 47 | 47 | 48 | 48 | 46 | 44 | 42 | 46 | 50 | 54 | 54 | 54 | 54 | 56 | 58 | 60 | 59 |
| Precipitation Potential (%) | 4 | 4 | 4 | 4 | 21 | 21 | 21 | 21 | 21 | 21 | 42 | 42 | 42 | 42 | 42 | 42 | 64 | 64 | 64 | 64 | 64 | 64 | 38 | 38 |
| Relative Humidity (%) | 71 | 76 | 78 | 81 | 84 | 87 | 90 | 93 | 97 | 97 | 100 | 97 | 93 | 84 | 76 | 71 | 67 | 65 | 63 | 63 | 65 | 69 | 76 | 82 |
| Rain | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
