| Point Forecast: 3 Miles WNW Marietta GA 33.97N 84.6W (Elev. 305 m) |
Last Update: 2:51 pm EDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (EDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°C) | 33 | 32 | 32 | 31 | 29 | 27 | 26 | 26 | 24 | 24 | 23 | 23 | 23 | 22 | 22 | 22 | 23 | 26 | 28 | 29 | 31 | 32 | 33 | 33 |
| Dewpoint (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 22 |
| Heat Index (°C) | 37 | 36 | 35 | 34 | 32 | 29 | 26 | 26 | 24 | 24 | 26 | 31 | 33 | 36 | 37 | 37 | 38 | |||||||
| Surface Wind (mph) | 7 | 8 | 7 | 7 | 7 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 7 |
| Wind Dir | NW | W | W | NW | NW | NW | NW | W | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 36 | 36 | 34 | 30 | 29 | 24 | 20 | 17 | 13 | 13 | 11 | 10 | 11 | 14 | 12 | 15 | 16 | 13 | 10 | 7 | 8 | 10 | 16 | 11 |
| Precipitation Potential (%) | 17 | 15 | 14 | 14 | 4 | 3 | 2 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 10 | 10 | 10 | 10 | 10 | 14 | 15 |
| Relative Humidity (%) | 54 | 54 | 55 | 58 | 67 | 74 | 80 | 83 | 87 | 88 | 90 | 94 | 92 | 93 | 95 | 98 | 91 | 84 | 74 | 66 | 63 | 59 | 56 | 54 |
| Rain | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc |
| Thunder | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (EDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°C) | 33 | 33 | 32 | 32 | 30 | 28 | 27 | 26 | 26 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 26 | 28 | 30 | 32 | 33 | 33 | 33 |
| Dewpoint (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Heat Index (°C) | 37 | 36 | 36 | 35 | 33 | 31 | 29 | 28 | 26 | 25 | 24 | 24 | 24 | 26 | 31 | 34 | 37 | 38 | 38 | 38 | ||||
| Surface Wind (mph) | 7 | 7 | 7 | 7 | 6 | 5 | 3 | 2 | 2 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | NW | NW | N | N | N | N | N | N | N | N | NE | NE | NE | NE | NE | N | NE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 12 | 16 | 12 | 10 | 15 | 11 | 11 | 13 | 12 | 11 | 12 | 10 | 11 | 10 | 11 | 10 | 10 | 10 | 10 | 10 | 17 | 25 | 32 | 35 |
| Precipitation Potential (%) | 17 | 15 | 15 | 15 | 11 | 11 | 11 | 11 | 11 | 11 | 2 | 2 | 2 | 2 | 2 | 2 | 7 | 7 | 7 | 7 | 7 | 7 | 46 | 46 |
| Relative Humidity (%) | 52 | 53 | 53 | 55 | 61 | 70 | 75 | 78 | 82 | 85 | 87 | 89 | 90 | 91 | 93 | 94 | 91 | 84 | 75 | 67 | 61 | 57 | 54 | 53 |
| Rain | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc |
| Thunder | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc |
