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| Point Forecast: Erwin TN 36.14N 82.42W (Elev. 1726 ft) |
Last Update: 7:01 am EDT Apr 18, 2024 |
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| Date | 04/18 | 04/19 | ||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 65 | 68 | 71 | 74 | 78 | 78 | 79 | 80 | 78 | 78 | 74 | 70 | 68 | 67 | 67 | 65 | 65 | 64 | 64 | 62 | 62 | 62 | 61 | 62 |
| Dewpoint (°F) | 57 | 57 | 56 | 55 | 53 | 52 | 52 | 50 | 50 | 50 | 50 | 49 | 49 | 49 | 48 | 48 | 48 | 49 | 49 | 51 | 52 | 53 | 55 | 56 |
| Heat Index (°F) | 78 | 78 | 79 | 80 | 78 | 78 | ||||||||||||||||||
| Surface Wind (mph) | 8 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 3 | 3 | 3 | 5 | 7 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Wind Dir | W | W | NW | NW | NW | NW | NW | NW | N | N | E | SE | SE | SE | SE | S | S | SE | S | S | S | SW | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 40 | 21 | 12 | 11 | 4 | 2 | 9 | 8 | 8 | 6 | 2 | 10 | 11 | 20 | 20 | 32 | 45 | 37 | 56 | 64 | 80 | 86 | 86 | 83 |
| Precipitation Potential (%) | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 7 | 13 | 37 | 37 | 81 | 81 |
| Relative Humidity (%) | 75 | 68 | 59 | 51 | 42 | 40 | 39 | 35 | 37 | 37 | 43 | 47 | 51 | 52 | 50 | 54 | 54 | 58 | 58 | 67 | 70 | 72 | 81 | 81 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Ocnl | Ocnl |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | Chc | Chc |
| Date | 04/20 | |||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 65 | 69 | 71 | 72 | 73 | 73 | 73 | 72 | 71 | 69 | 68 | 67 | 65 | 64 | 63 | 62 | 61 | 60 | 58 | 57 | 56 | 56 | 56 | 57 |
| Dewpoint (°F) | 58 | 59 | 60 | 61 | 61 | 61 | 61 | 61 | 61 | 60 | 60 | 59 | 59 | 58 | 57 | 57 | 56 | 55 | 55 | 54 | 53 | 53 | 52 | 52 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 |
| Wind Dir | SW | W | W | W | W | W | NW | NW | NW | NW | NW | NW | N | N | N | NW | NW | NW | N | N | N | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 82 | 81 | 81 | 81 | 88 | 88 | 88 | 88 | 88 | 88 | 71 | 77 | 83 | 89 | 89 | 88 | 88 | 87 | 87 | 86 | 87 | 88 | 89 | 84 |
| Precipitation Potential (%) | 81 | 81 | 81 | 81 | 88 | 88 | 88 | 88 | 88 | 88 | 22 | 22 | 22 | 22 | 22 | 22 | 10 | 10 | 10 | 10 | 10 | 10 | 18 | 18 |
| Relative Humidity (%) | 78 | 70 | 68 | 68 | 66 | 66 | 66 | 68 | 71 | 73 | 76 | 75 | 81 | 81 | 81 | 84 | 84 | 84 | 90 | 90 | 90 | 90 | 86 | 83 |
| Rain | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc |
| Thunder | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- |
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