| Point Forecast: Galax VA 36.66N 80.93W (Elev. 2500 ft) |
Last Update: 2:00 am EDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (EDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 68 | 67 | 67 | 66 | 65 | 66 | 68 | 73 | 76 | 78 | 79 | 79 | 78 | 78 | 78 | 77 | 77 | 76 | 73 | 71 | 70 | 70 | 70 | 69 |
| Dewpoint (°F) | 67 | 66 | 65 | 65 | 64 | 65 | 67 | 70 | 71 | 73 | 74 | 73 | 72 | 73 | 73 | 73 | 72 | 72 | 71 | 70 | 70 | 70 | 69 | 69 |
| Heat Index (°F) | 76 | 78 | 83 | 79 | 79 | 78 | 78 | 77 | 77 | 76 | ||||||||||||||
| Surface Wind (mph) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 5 | 6 | 5 | 5 | 5 | 6 | 5 | 5 | 3 | 2 | 2 | 2 | 2 |
| Wind Dir | W | W | W | SW | SE | S | S | S | S | S | S | S | SW | SW | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 45 | 42 | 36 | 49 | 53 | 58 | 41 | 25 | 25 | 28 | 57 | 78 | 84 | 87 | 75 | 75 | 77 | 76 | 65 | 62 | 71 | 71 | 66 | 58 |
| Precipitation Potential (%) | 6 | 5 | 4 | 4 | 5 | 6 | 1 | 4 | 7 | 10 | 17 | 31 | 72 | 79 | 70 | 62 | 66 | 64 | 48 | 41 | 40 | 41 | 33 | 20 |
| Relative Humidity (%) | 96 | 97 | 95 | 97 | 97 | 97 | 97 | 90 | 87 | 85 | 83 | 82 | 81 | 84 | 84 | 86 | 86 | 87 | 93 | 97 | 98 | 99 | 99 | 99 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Lkly | Ocnl | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Lkly | Ocnl | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | SChc | SChc | SChc |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (EDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 69 | 67 | 67 | 67 | 66 | 66 | 68 | 72 | 75 | 77 | 78 | 79 | 79 | 79 | 79 | 78 | 78 | 76 | 75 | 74 | 73 | 72 | 71 | 70 |
| Dewpoint (°F) | 68 | 67 | 67 | 67 | 66 | 66 | 68 | 70 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 71 | 71 | 70 | 70 | 69 | 69 | 69 |
| Heat Index (°F) | 75 | 77 | 78 | 79 | 79 | 79 | 79 | 78 | 78 | 76 | 75 | |||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 6 | 6 | 7 | 8 | 8 | 9 | 9 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 5 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 47 | 49 | 42 | 57 | 60 | 48 | 62 | 65 | 61 | 58 | 60 | 66 | 71 | 71 | 69 | 67 | 67 | 70 | 73 | 75 | 77 | 75 | 70 | 64 |
| Precipitation Potential (%) | 13 | 9 | 9 | 8 | 8 | 8 | 12 | 15 | 19 | 25 | 32 | 39 | 46 | 52 | 59 | 66 | 59 | 53 | 39 | 39 | 39 | 39 | 39 | 39 |
| Relative Humidity (%) | 99 | 100 | 100 | 100 | 100 | 99 | 100 | 95 | 89 | 86 | 83 | 81 | 80 | 79 | 79 | 80 | 82 | 85 | 87 | 89 | 90 | 92 | 94 | 96 |
| Rain | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | SChc | SChc | SChc |
