| Point Forecast: 3 Miles W Tappahannock VA 37.92N 76.93W (Elev. 98 ft) |
Last Update: 6:50 am EDT Jul 17, 2026 |
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| Date | 07/17 | 07/18 | ||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 83 | 84 | 86 | 87 | 89 | 91 | 91 | 91 | 90 | 87 | 84 | 79 | 76 | 74 | 74 | 73 | 73 | 73 | 73 | 72 | 73 | 74 | 77 | 80 |
| Dewpoint (°F) | 69 | 69 | 68 | 67 | 67 | 66 | 65 | 66 | 66 | 67 | 68 | 68 | 68 | 68 | 69 | 70 | 70 | 71 | 71 | 72 | 73 | 74 | 76 | 77 |
| Heat Index (°F) | 86 | 88 | 90 | 90 | 92 | 94 | 93 | 95 | 93 | 90 | 87 | 81 | 78 | 81 | 87 | |||||||||
| Surface Wind (mph) | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 6 |
| Wind Dir | NE | NE | NE | NE | NE | NE | E | E | E | E | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 36 | 47 | 49 | 51 | 53 | 54 | 55 | 55 | 46 | 37 | 28 | 27 | 27 | 26 | 36 | 43 | 47 | 50 | 50 | 73 | 72 | 66 | 62 | 53 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 3 | 3 | 0 | 3 | 0 | 0 |
| Relative Humidity (%) | 62 | 60 | 55 | 52 | 48 | 44 | 42 | 44 | 45 | 52 | 59 | 69 | 76 | 82 | 84 | 90 | 90 | 93 | 93 | 100 | 100 | 100 | 97 | 91 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/19 | |||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 85 | 87 | 90 | 91 | 92 | 93 | 94 | 93 | 91 | 89 | 84 | 82 | 81 | 79 | 78 | 78 | 77 | 77 | 76 | 76 | 76 | 77 | 77 | 79 |
| Dewpoint (°F) | 78 | 78 | 77 | 76 | 75 | 75 | 75 | 76 | 76 | 76 | 75 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 75 | 75 | 75 |
| Heat Index (°F) | 96 | 99 | 104 | 103 | 104 | 104 | 105 | 105 | 103 | 100 | 91 | 88 | 85 | 82 | 82 | 82 | 81 | 81 | 80 | 80 | 80 | 82 | 82 | 83 |
| Surface Wind (mph) | 7 | 8 | 9 | 9 | 10 | 10 | 10 | 11 | 9 | 8 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 5 | 3 | 3 | 5 |
| Wind Dir | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 55 | 54 | 39 | 35 | 50 | 44 | 59 | 70 | 65 | 72 | 71 | 82 | 77 | 71 | 71 | 71 | 58 | 57 | 56 | 55 | 56 | 58 | 59 | 57 |
| Precipitation Potential (%) | 0 | 0 | 1 | 2 | 0 | 22 | 38 | 37 | 47 | 60 | 57 | 57 | 57 | 57 | 57 | 57 | 13 | 13 | 13 | 13 | 13 | 13 | 24 | 24 |
| Relative Humidity (%) | 80 | 75 | 66 | 62 | 58 | 56 | 54 | 58 | 62 | 66 | 74 | 77 | 79 | 85 | 88 | 88 | 90 | 90 | 94 | 94 | 94 | 94 | 94 | 88 |
| Rain | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | -- | -- | -- | -- | -- | -- | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- |
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