| Point Forecast: Towson MD 39.38N 76.59W (Elev. 420 ft) |
Last Update: 4:29 pm EDT Jun 22, 2025 |
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| Date | 06/22 | 06/23 | ||||||||||||||||||||||
| Hour (EDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°F) | 95 | 94 | 93 | 90 | 87 | 85 | 84 | 82 | 81 | 80 | 80 | 79 | 79 | 80 | 81 | 84 | 88 | 91 | 94 | 96 | 97 | 98 | 98 | 99 |
| Dewpoint (°F) | 69 | 69 | 70 | 70 | 72 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 72 | 72 | 73 | 74 | 74 | 74 | 74 | 74 | 73 | 73 | 72 | 72 |
| Heat Index (°F) | 101 | 99 | 99 | 96 | 94 | 92 | 90 | 87 | 86 | 84 | 84 | 79 | 79 | 84 | 86 | 91 | 97 | 101 | 105 | 107 | 107 | 109 | 107 | 109 |
| Surface Wind (mph) | 9 | 9 | 8 | 6 | 6 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 6 | 8 | 8 | 7 | 7 | 7 | 7 |
| Wind Dir | W | W | W | W | W | W | W | W | W | NW | NW | NW | NW | NW | NW | NW | N | N | N | N | N | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 52 | 53 | 55 | 54 | 46 | 50 | 46 | 39 | 39 | 28 | 17 | 7 | 5 | 3 | 2 | 1 | 1 | 2 | 3 | 8 | 13 | 14 | 10 | 10 |
| Precipitation Potential (%) | 30 | 17 | 17 | 17 | 15 | 13 | 11 | 7 | 2 | 4 | 4 | 3 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Relative Humidity (%) | 43 | 44 | 47 | 52 | 61 | 67 | 70 | 74 | 77 | 77 | 77 | 79 | 79 | 77 | 77 | 72 | 63 | 58 | 53 | 49 | 46 | 45 | 43 | 42 |
| Rain | Chc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Chc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/24 | |||||||||||||||||||||||
| Hour (EDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°F) | 97 | 97 | 96 | 93 | 90 | 88 | 86 | 84 | 83 | 81 | 80 | 79 | 78 | 79 | 80 | 83 | 87 | 92 | 96 | 98 | 99 | 100 | 100 | 99 |
| Dewpoint (°F) | 72 | 70 | 70 | 71 | 72 | 72 | 73 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 73 | 73 | 73 | 72 | 72 | 71 | 70 | 70 | 69 | 69 |
| Heat Index (°F) | 106 | 104 | 103 | 100 | 97 | 95 | 93 | 90 | 89 | 86 | 84 | 79 | 78 | 79 | 84 | 89 | 94 | 100 | 105 | 106 | 107 | 108 | 107 | 106 |
| Surface Wind (mph) | 6 | 6 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 6 | 6 |
| Wind Dir | NW | NW | NW | W | NW | W | W | W | NW | NW | NW | NW | NW | NW | NW | NW | NW | N | N | N | NW | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 11 | 7 | 9 | 9 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 5 | 4 | 3 | 4 | 5 | 7 | 12 | 17 | 22 | 27 |
| Precipitation Potential (%) | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 6 |
| Relative Humidity (%) | 45 | 42 | 43 | 49 | 56 | 59 | 65 | 70 | 72 | 77 | 79 | 79 | 82 | 79 | 79 | 72 | 63 | 52 | 46 | 42 | 39 | 38 | 37 | 38 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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