| Point Forecast: Roswell GA 34.03N 84.38W (Elev. 1014 ft) |
Last Update: 6:02 am EDT Aug 9, 2026 |
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| Date | 08/09 | 08/10 | ||||||||||||||||||||||
| Hour (EDT) | 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) | 76 | 80 | 83 | 87 | 88 | 89 | 90 | 89 | 88 | 88 | 85 | 82 | 80 | 78 | 77 | 76 | 75 | 75 | 74 | 74 | 73 | 73 | 73 | 74 |
| Dewpoint (°F) | 72 | 73 | 74 | 74 | 73 | 73 | 72 | 72 | 72 | 72 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 72 | 71 | 71 | 71 | 71 | 71 | 72 |
| Heat Index (°F) | 76 | 84 | 90 | 94 | 96 | 97 | 98 | 96 | 95 | 95 | 92 | 87 | 84 | 78 | 77 | 76 | 75 | 75 | ||||||
| Surface Wind (mph) | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 5 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| Wind Dir | N | S | S | S | SW | SW | SW | SW | S | S | S | N | N | SE | SE | S | N | N | N | N | N | N | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 39 | 37 | 31 | 31 | 50 | 63 | 62 | 52 | 49 | 44 | 44 | 46 | 44 | 37 | 42 | 38 | 32 | 37 | 40 | 33 | 40 | 37 | 41 | 37 |
| Precipitation Potential (%) | 3 | 4 | 5 | 10 | 16 | 33 | 38 | 30 | 20 | 19 | 19 | 19 | 16 | 14 | 11 | 9 | 7 | 4 | 4 | 4 | 5 | 5 | 7 | 6 |
| Relative Humidity (%) | 89 | 80 | 73 | 66 | 62 | 59 | 56 | 58 | 60 | 61 | 67 | 74 | 79 | 83 | 84 | 87 | 89 | 90 | 90 | 91 | 92 | 92 | 92 | 93 |
| Rain | -- | -- | -- | -- | SChc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | SChc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/11 | |||||||||||||||||||||||
| Hour (EDT) | 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) | 76 | 80 | 83 | 86 | 87 | 88 | 90 | 88 | 88 | 87 | 85 | 82 | 80 | 78 | 77 | 76 | 75 | 74 | 74 | 74 | 73 | 73 | 73 | 74 |
| Dewpoint (°F) | 73 | 73 | 74 | 75 | 74 | 74 | 74 | 73 | 73 | 73 | 74 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 72 | 71 | 71 | 71 | 72 | 72 |
| Heat Index (°F) | 76 | 85 | 90 | 95 | 96 | 97 | 98 | 96 | 96 | 95 | 92 | 87 | 84 | 78 | 77 | 76 | 75 | |||||||
| Surface Wind (mph) | 2 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 7 | 5 | 5 | 3 | 2 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 2 | 3 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 43 | 49 | 40 | 42 | 48 | 57 | 51 | 45 | 42 | 36 | 34 | 29 | 31 | 36 | 41 | 36 | 32 | 28 | 24 | 21 | 17 | 18 | 18 | 19 |
| Precipitation Potential (%) | 6 | 6 | 3 | 6 | 8 | 17 | 13 | 28 | 32 | 47 | 38 | 6 | 6 | 6 | 6 | 6 | 6 | 2 | 2 | 2 | 2 | 2 | 2 | 6 |
| Relative Humidity (%) | 88 | 80 | 75 | 69 | 66 | 63 | 60 | 62 | 63 | 64 | 69 | 76 | 80 | 83 | 85 | 88 | 90 | 92 | 93 | 93 | 93 | 94 | 95 | 94 |
| Rain | -- | -- | -- | -- | -- | SChc | -- | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | SChc | -- | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
