| Point Forecast: Knoxville TN 36N 83.94W (Elev. 361 m) |
Last Update: 1:42 am EDT Jul 14, 2025 |
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| Date | 07/14 | 07/15 | ||||||||||||||||||||||
| Hour (EDT) | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 |
| Temperature (°C) | 22 | 22 | 21 | 21 | 22 | 24 | 27 | 28 | 29 | 31 | 32 | 33 | 32 | 31 | 31 | 30 | 29 | 27 | 26 | 25 | 24 | 24 | 23 | 23 |
| Dewpoint (°C) | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| Heat Index (°C) | 24 | 29 | 31 | 33 | 34 | 35 | 36 | 34 | 34 | 34 | 33 | 32 | 29 | 26 | 25 | 24 | 24 | |||||||
| Surface Wind (mph) | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 5 | 5 | 6 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 1 |
| Wind Dir | SW | SW | S | SE | SW | S | S | SW | SW | W | W | W | W | W | W | W | NW | NW | N | NE | E | NE | NE | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 41 | 53 | 60 | 59 | 48 | 40 | 43 | 39 | 39 | 34 | 41 | 40 | 60 | 55 | 53 | 54 | 50 | 58 | 45 | 49 | 32 | 36 | 30 | 34 |
| Precipitation Potential (%) | 6 | 9 | 7 | 8 | 4 | 4 | 6 | 7 | 7 | 18 | 32 | 37 | 34 | 35 | 24 | 23 | 16 | 12 | 13 | 11 | 10 | 6 | 4 | 4 |
| Relative Humidity (%) | 93 | 93 | 97 | 97 | 93 | 87 | 79 | 74 | 65 | 57 | 56 | 50 | 54 | 55 | 57 | 61 | 67 | 74 | 79 | 85 | 87 | 90 | 90 | 90 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/16 | |||||||||||||||||||||||
| Hour (EDT) | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 |
| Temperature (°C) | 23 | 23 | 22 | 22 | 23 | 26 | 27 | 29 | 31 | 32 | 33 | 33 | 33 | 33 | 33 | 32 | 31 | 29 | 28 | 27 | 26 | 25 | 24 | 24 |
| Dewpoint (°C) | 21 | 21 | 21 | 21 | 22 | 22 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| Heat Index (°C) | 26 | 30 | 33 | 34 | 36 | 37 | 37 | 37 | 37 | 36 | 34 | 34 | 33 | 31 | 29 | 26 | 25 | 24 | 24 | |||||
| Surface Wind (mph) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Wind Dir | NE | N | NE | NE | E | E | SE | S | S | SW | W | W | SW | SW | W | NW | N | NE | E | SE | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 37 | 41 | 34 | 43 | 39 | 58 | 49 | 40 | 35 | 29 | 24 | 26 | 27 | 29 | 35 | 41 | 47 | 52 | 56 | 61 | 53 | 46 | 38 | 42 |
| Precipitation Potential (%) | 4 | 4 | 4 | 5 | 4 | 4 | 4 | 12 | 12 | 12 | 21 | 21 | 21 | 26 | 26 | 26 | 30 | 30 | 30 | 30 | 30 | 30 | 12 | 12 |
| Relative Humidity (%) | 90 | 90 | 93 | 93 | 90 | 82 | 77 | 72 | 61 | 57 | 54 | 51 | 51 | 49 | 50 | 54 | 61 | 65 | 72 | 77 | 82 | 85 | 87 | 90 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- |
