| Point Forecast: 3 Miles WNW Marietta GA 33.97N 84.6W (Elev. 1001 ft) |
Last Update: 6:38 pm EDT Sep 21, 2024 |
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| Date | 09/21 | 09/22 | ||||||||||||||||||||||
| Hour (EDT) | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Temperature (°F) | 86 | 82 | 79 | 76 | 74 | 73 | 73 | 72 | 71 | 70 | 70 | 69 | 69 | 70 | 75 | 80 | 83 | 86 | 88 | 89 | 90 | 90 | 90 | 88 |
| Dewpoint (°F) | 64 | 65 | 65 | 66 | 66 | 66 | 66 | 66 | 65 | 65 | 65 | 65 | 65 | 66 | 67 | 68 | 69 | 68 | 67 | 66 | 65 | 64 | 64 | 65 |
| Heat Index (°F) | 88 | 83 | 79 | 76 | 75 | 82 | 87 | 90 | 91 | 91 | 92 | 92 | 91 | 90 | ||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 6 | 7 | 7 | 7 | 8 | 8 | 7 | 7 |
| Wind Dir | W | W | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 22 | 37 | 49 | 53 | 50 | 52 | 45 | 38 | 25 | 14 | 16 | 20 | 23 | 32 | 21 | 21 | 14 | 14 | 19 | 24 | 28 | 33 | 35 | 20 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
| Relative Humidity (%) | 48 | 56 | 63 | 69 | 75 | 78 | 79 | 80 | 82 | 84 | 86 | 87 | 87 | 88 | 77 | 68 | 61 | 55 | 50 | 46 | 44 | 42 | 43 | 46 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/23 | |||||||||||||||||||||||
| Hour (EDT) | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Temperature (°F) | 85 | 82 | 79 | 77 | 75 | 74 | 73 | 73 | 72 | 71 | 70 | 69 | 68 | 69 | 73 | 78 | 83 | 86 | 88 | 90 | 91 | 90 | 89 | 87 |
| Dewpoint (°F) | 65 | 66 | 67 | 67 | 68 | 68 | 68 | 68 | 68 | 67 | 67 | 67 | 68 | 67 | 67 | 68 | 69 | 69 | 68 | 67 | 67 | 66 | 66 | 66 |
| Heat Index (°F) | 87 | 84 | 81 | 77 | 75 | 78 | 86 | 90 | 92 | 93 | 94 | 93 | 92 | 90 | ||||||||||
| Surface Wind (mph) | 6 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 27 | 20 | 19 | 17 | 16 | 16 | 18 | 19 | 21 | 23 | 25 | 24 | 21 | 20 | 19 | 20 | 20 | 23 | 30 | 33 | 37 | 44 | 48 | 51 |
| Precipitation Potential (%) | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 5 | 5 |
| Relative Humidity (%) | 51 | 59 | 66 | 73 | 79 | 83 | 84 | 85 | 87 | 88 | 91 | 96 | 99 | 92 | 82 | 72 | 63 | 56 | 51 | 47 | 45 | 45 | 46 | 50 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
