| Point Forecast: Irmo SC 34.1N 81.2W (Elev. 358 ft) |
Last Update: 3:53 am EDT May 9, 2024 |
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| Date | 05/09 | 05/10 | ||||||||||||||||||||||
| Hour (EDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°F) | 73 | 72 | 71 | 72 | 75 | 77 | 80 | 81 | 84 | 85 | 85 | 85 | 85 | 82 | 82 | 78 | 77 | 76 | 74 | 73 | 73 | 73 | 72 | 70 |
| Dewpoint (°F) | 69 | 69 | 69 | 67 | 67 | 68 | 68 | 68 | 69 | 69 | 69 | 69 | 69 | 68 | 68 | 68 | 69 | 69 | 69 | 69 | 68 | 68 | 67 | 67 |
| Heat Index (°F) | 75 | 77 | 83 | 84 | 88 | 89 | 89 | 89 | 89 | 85 | 85 | 78 | 77 | 76 | ||||||||||
| Surface Wind (mph) | 8 | 9 | 7 | 8 | 8 | 9 | 11 | 13 | 11 | 14 | 16 | 14 | 15 | 14 | 13 | 11 | 11 | 10 | 9 | 10 | 9 | 10 | 9 | 7 |
| Wind Dir | SW | SW | SW | SW | SW | SW | W | W | SW | SW | SW | SW | SW | W | W | SW | SW | SW | SW | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 91 | 90 | 82 | 67 | 53 | 58 | 61 | 69 | 72 | 80 | 82 | 85 | 78 | 70 | 70 | 58 | 39 | 42 | 23 | 19 | 26 | 35 | 40 | 41 |
| Precipitation Potential (%) | 59 | 64 | 58 | 26 | 44 | 59 | 72 | 66 | 47 | 30 | 39 | 20 | 16 | 15 | 13 | 13 | 11 | 9 | 6 | 6 | 5 | 5 | 7 | 10 |
| Relative Humidity (%) | 87 | 90 | 93 | 84 | 76 | 74 | 67 | 65 | 61 | 59 | 59 | 59 | 59 | 63 | 63 | 71 | 76 | 79 | 84 | 87 | 84 | 84 | 84 | 90 |
| Rain | Lkly | Lkly | Lkly | Chc | Chc | Lkly | Lkly | Lkly | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/11 | |||||||||||||||||||||||
| Hour (EDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°F) | 70 | 69 | 69 | 70 | 73 | 75 | 76 | 78 | 78 | 80 | 81 | 81 | 82 | 80 | 78 | 75 | 72 | 70 | 67 | 65 | 63 | 61 | 59 | 57 |
| Dewpoint (°F) | 67 | 67 | 67 | 67 | 67 | 67 | 66 | 65 | 64 | 63 | 61 | 60 | 59 | 58 | 57 | 56 | 55 | 54 | 53 | 52 | 51 | 50 | 49 | 48 |
| Heat Index (°F) | 75 | 76 | 78 | 78 | 81 | 82 | 82 | 82 | 81 | 78 | 75 | |||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 9 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 8 | 7 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | NW | NW | NW | NW | N | N | N | N | N | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 47 | 57 | 66 | 61 | 58 | 60 | 59 | 60 | 59 | 56 | 48 | 38 | 29 | 21 | 15 | 11 | 10 | 9 | 8 | 7 | 5 | 4 | 5 | 7 |
| Precipitation Potential (%) | 10 | 9 | 8 | 7 | 11 | 15 | 19 | 17 | 16 | 15 | 15 | 14 | 14 | 13 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 1 | 1 | 1 |
| Relative Humidity (%) | 90 | 93 | 93 | 89 | 81 | 76 | 70 | 64 | 60 | 56 | 52 | 49 | 46 | 47 | 49 | 52 | 55 | 57 | 61 | 63 | 65 | 67 | 70 | 73 |
| Rain | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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