| Point Forecast: 6 Miles W Irmo SC 34.09N 81.28W (Elev. 371 ft) |
Last Update: 2:21 pm EDT Aug 10, 2026 |
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| Date | 08/10 | 08/11 | ||||||||||||||||||||||
| Hour (EDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 83 | 82 | 82 | 82 | 81 | 80 | 80 | 79 | 79 | 78 | 77 | 79 | 82 | 85 | 86 | 88 | 89 | 90 | 92 | 92 | 92 | 91 | 89 | 86 |
| Dewpoint (°F) | 73 | 73 | 73 | 72 | 73 | 73 | 72 | 72 | 72 | 72 | 72 | 74 | 74 | 74 | 74 | 74 | 74 | 73 | 73 | 72 | 71 | 71 | 73 | 74 |
| Heat Index (°F) | 89 | 87 | 87 | 87 | 86 | 84 | 84 | 79 | 79 | 78 | 77 | 79 | 88 | 93 | 94 | 97 | 98 | 98 | 101 | 100 | 99 | 98 | 97 | 94 |
| Surface Wind (mph) | 5 | 6 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7 |
| Wind Dir | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | W | W | W | W | W | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 24 | 9 | 9 | 11 | 9 | 19 | 26 | 27 | 15 | 13 | 18 | 6 | 2 | 2 | 5 | 6 | 7 | 4 | 6 | 5 | 8 | 13 | 27 | 54 |
| Precipitation Potential (%) | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 1 | 3 | 3 | 12 | 10 |
| Relative Humidity (%) | 72 | 74 | 74 | 72 | 77 | 79 | 77 | 79 | 79 | 82 | 85 | 85 | 77 | 70 | 68 | 63 | 61 | 58 | 54 | 52 | 51 | 52 | 59 | 68 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/12 | |||||||||||||||||||||||
| Hour (EDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 85 | 84 | 84 | 84 | 83 | 82 | 81 | 80 | 80 | 79 | 79 | 80 | 82 | 85 | 87 | 89 | 90 | 91 | 92 | 92 | 91 | 90 | 88 | 87 |
| Dewpoint (°F) | 74 | 73 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 74 | 75 | 75 | 75 | 74 | 74 | 74 | 73 | 73 | 73 | 74 | 74 | 74 |
| Heat Index (°F) | 93 | 90 | 91 | 90 | 89 | 87 | 86 | 84 | 84 | 79 | 79 | 85 | 89 | 94 | 96 | 98 | 99 | 101 | 101 | 101 | 100 | 99 | 97 | 95 |
| Surface Wind (mph) | 7 | 8 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 7 | 7 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 5 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 36 | 18 | 14 | 13 | 6 | 8 | 9 | 11 | 9 | 7 | 5 | 4 | 4 | 3 | 8 | 14 | 19 | 21 | 24 | 26 | 29 | 31 | 34 | 30 |
| Precipitation Potential (%) | 8 | 3 | 5 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 13 | 13 | 13 | 13 | 13 | 4 | 4 |
| Relative Humidity (%) | 70 | 70 | 72 | 70 | 72 | 74 | 77 | 79 | 79 | 82 | 82 | 82 | 79 | 72 | 68 | 61 | 60 | 58 | 54 | 54 | 56 | 60 | 63 | 65 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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