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| Point Forecast: Jackson TN 35.63N 88.82W (Elev. 449 ft) |
Last Update: 7:06 am CDT Sep 20, 2019 |
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| Date | 09/20 | 09/21 | ||||||||||||||||||||||
| Hour (CDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°F) | 77 | 80 | 83 | 86 | 87 | 88 | 89 | 89 | 88 | 86 | 82 | 78 | 75 | 73 | 72 | 70 | 70 | 69 | 68 | 67 | 66 | 65 | 65 | 68 |
| Dewpoint (°F) | 64 | 62 | 61 | 62 | 62 | 62 | 63 | 63 | 63 | 64 | 64 | 64 | 64 | 64 | 63 | 63 | 62 | 61 | 61 | 60 | 60 | 59 | 59 | 59 |
| Heat Index (°F) | 77 | 81 | 83 | 86 | 87 | 88 | 90 | 90 | 89 | 87 | 83 | 78 | 75 | |||||||||||
| Surface Wind (mph) | 8 | 9 | 9 | 9 | 8 | 8 | 7 | 6 | 6 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 6 |
| Wind Dir | S | S | S | S | S | S | S | S | S | SSE | SSE | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SE | SE | SSE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 56 | 54 | 49 | 45 | 40 | 38 | 37 | 35 | 38 | 40 | 43 | 39 | 36 | 32 | 28 | 23 | 19 | 18 | 16 | 15 | 15 | 15 | 15 | 16 |
| Precipitation Potential (%) | 11 | 11 | 11 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 |
| Relative Humidity (%) | 64 | 54 | 47 | 45 | 43 | 42 | 42 | 42 | 43 | 48 | 55 | 62 | 69 | 73 | 73 | 78 | 76 | 76 | 78 | 78 | 81 | 81 | 81 | 73 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/22 | |||||||||||||||||||||||
| Hour (CDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°F) | 73 | 78 | 82 | 85 | 87 | 88 | 89 | 89 | 88 | 86 | 83 | 79 | 76 | 75 | 73 | 72 | 71 | 70 | 69 | 69 | 68 | 67 | 67 | 70 |
| Dewpoint (°F) | 59 | 59 | 60 | 60 | 61 | 61 | 61 | 61 | 61 | 62 | 62 | 62 | 63 | 63 | 63 | 62 | 62 | 62 | 61 | 61 | 61 | 60 | 60 | 61 |
| Heat Index (°F) | 78 | 82 | 85 | 87 | 88 | 89 | 89 | 88 | 86 | 84 | 79 | 76 | 75 | |||||||||||
| Surface Wind (mph) | 6 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 3 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 6 |
| Wind Dir | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 16 | 17 | 20 | 23 | 26 | 24 | 22 | 20 | 17 | 15 | 12 | 12 | 13 | 13 | 14 | 14 | 15 | 15 | 14 | 14 | 17 | 20 | 23 | 26 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 |
| Relative Humidity (%) | 62 | 52 | 47 | 43 | 42 | 40 | 39 | 39 | 40 | 45 | 49 | 56 | 64 | 66 | 71 | 71 | 73 | 76 | 76 | 76 | 78 | 78 | 78 | 73 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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