| Point Forecast: Saint Matthews SC 33.66N 80.79W (Elev. 299 ft) |
Last Update: 8:21 pm EDT Jul 14, 2025 |
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| Date | 07/14 | 07/15 | ||||||||||||||||||||||
| 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) | 77 | 76 | 76 | 75 | 75 | 74 | 74 | 73 | 73 | 74 | 76 | 78 | 81 | 83 | 85 | 88 | 90 | 90 | 91 | 89 | 87 | 86 | 82 | 80 |
| Dewpoint (°F) | 74 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 75 | 76 | 76 | 76 | 76 | 76 | 74 | 74 | 74 | 74 | 74 | 74 | 75 | 74 |
| Heat Index (°F) | 77 | 76 | 76 | 75 | 75 | 76 | 78 | 87 | 91 | 94 | 99 | 99 | 99 | 101 | 98 | 96 | 95 | 89 | 85 | |||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 5 |
| Wind Dir | S | S | SE | SE | SE | SE | SE | SE | E | E | E | E | E | E | E | E | E | SE | SE | SE | SE | SE | SE | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 57 | 67 | 69 | 56 | 54 | 48 | 45 | 40 | 48 | 66 | 61 | 47 | 35 | 25 | 22 | 25 | 38 | 35 | 43 | 50 | 54 | 56 | 43 | 31 |
| Precipitation Potential (%) | 9 | 5 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 2 | 7 | 6 | 6 | 6 | 12 | 20 | 19 | 22 | 25 | 31 | 34 | 9 | 9 |
| Relative Humidity (%) | 90 | 94 | 90 | 94 | 94 | 97 | 97 | 100 | 100 | 97 | 97 | 94 | 85 | 80 | 75 | 68 | 60 | 60 | 58 | 62 | 65 | 67 | 79 | 82 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | -- | -- |
| Date | 07/16 | |||||||||||||||||||||||
| 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) | 78 | 77 | 77 | 76 | 76 | 75 | 75 | 74 | 75 | 75 | 76 | 78 | 81 | 84 | 86 | 87 | 89 | 88 | 88 | 88 | 86 | 85 | 83 | 81 |
| Dewpoint (°F) | 74 | 74 | 74 | 74 | 74 | 74 | 73 | 73 | 73 | 74 | 75 | 75 | 76 | 76 | 76 | 76 | 75 | 74 | 74 | 75 | 74 | 74 | 74 | 73 |
| Heat Index (°F) | 78 | 77 | 77 | 76 | 76 | 75 | 75 | 75 | 75 | 76 | 78 | 88 | 93 | 95 | 98 | 99 | 97 | 97 | 98 | 94 | 92 | 90 | 86 | |
| Surface Wind (mph) | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 7 | 7 | 6 | 6 |
| Wind Dir | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 31 | 31 | 33 | 35 | 37 | 39 | 42 | 44 | 47 | 50 | 53 | 53 | 53 | 53 | 58 | 63 | 68 | 68 | 68 | 68 | 68 | 68 | 44 | 39 |
| Precipitation Potential (%) | 9 | 9 | 9 | 9 | 4 | 4 | 4 | 4 | 4 | 4 | 30 | 30 | 30 | 30 | 30 | 30 | 52 | 52 | 52 | 52 | 52 | 52 | 12 | 12 |
| Relative Humidity (%) | 88 | 90 | 92 | 93 | 95 | 96 | 94 | 96 | 94 | 96 | 98 | 89 | 84 | 77 | 73 | 70 | 64 | 63 | 63 | 66 | 67 | 71 | 74 | 77 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- |
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