| Point Forecast: 4 Miles N Smartt TN 35.69N 85.85W (Elev. 1017 ft) |
Last Update: 1:31 pm CDT Sep 13, 2026 |
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| Date | 09/13 | 09/14 | ||||||||||||||||||||||
| Hour (CDT) | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 |
| Temperature (°F) | 90 | 90 | 88 | 86 | 83 | 77 | 75 | 73 | 72 | 71 | 70 | 69 | 69 | 68 | 68 | 67 | 66 | 71 | 75 | 81 | 84 | 87 | 89 | 90 |
| Dewpoint (°F) | 69 | 68 | 68 | 69 | 70 | 70 | 69 | 69 | 69 | 68 | 68 | 67 | 67 | 67 | 66 | 66 | 66 | 70 | 71 | 72 | 72 | 73 | 73 | 72 |
| Heat Index (°F) | 95 | 94 | 92 | 90 | 87 | 77 | 75 | 75 | 85 | 90 | 94 | 97 | 97 | |||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 5 | 5 | 6 |
| Wind Dir | NNW | NNW | N | N | NE | N | N | N | N | N | N | N | N | N | N | N | N | N | NE | NE | NNE | NNE | NNE | NNE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 9 | 4 | 1 | 6 | 8 | 3 | 3 | 8 | 15 | 31 | 25 | 23 | 17 | 14 | 20 | 26 | 24 | 12 | 6 | 8 | 16 | 24 | 19 | 18 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 3 |
| Relative Humidity (%) | 50 | 49 | 52 | 57 | 65 | 79 | 82 | 87 | 90 | 90 | 93 | 93 | 93 | 97 | 93 | 97 | 100 | 97 | 87 | 74 | 67 | 63 | 59 | 56 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/15 | |||||||||||||||||||||||
| Hour (CDT) | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 |
| Temperature (°F) | 90 | 91 | 89 | 87 | 83 | 77 | 75 | 74 | 73 | 72 | 71 | 70 | 70 | 69 | 69 | 69 | 68 | 73 | 79 | 85 | 89 | 90 | 91 | 93 |
| Dewpoint (°F) | 72 | 72 | 71 | 72 | 72 | 72 | 71 | 71 | 70 | 70 | 69 | 69 | 68 | 68 | 67 | 67 | 67 | 70 | 72 | 72 | 72 | 72 | 71 | 71 |
| Heat Index (°F) | 97 | 99 | 95 | 94 | 88 | 77 | 75 | 79 | 91 | 96 | 97 | 98 | 100 | |||||||||||
| Surface Wind (mph) | 6 | 6 | 7 | 6 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 3 | 6 | 7 | 7 | 6 | 5 | 5 |
| Wind Dir | NNE | NNE | NNE | NE | NE | NE | NE | ENE | E | E | ESE | ESE | ESE | SE | SE | SE | SE | SSE | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 16 | 24 | 20 | 16 | 19 | 17 | 8 | 12 | 7 | 7 | 4 | 6 | 5 | 5 | 6 | 4 | 2 | 0 | 0 | 1 | 4 | 7 | 11 | 12 |
| Precipitation Potential (%) | 3 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 |
| Relative Humidity (%) | 56 | 54 | 56 | 61 | 70 | 85 | 87 | 90 | 90 | 93 | 93 | 97 | 93 | 97 | 93 | 93 | 97 | 90 | 79 | 65 | 57 | 56 | 52 | 49 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |


