| Point Forecast: 2 Miles NNE Clinton MD 38.78N 76.87W (Elev. 76 m) |
Last Update: 12:21 am EDT Jul 16, 2025 |
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| Date | 07/16 | 07/17 | ||||||||||||||||||||||
| Hour (EDT) | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 |
| Temperature (°C) | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 26 | 28 | 28 | 29 | 29 | 30 | 31 | 31 | 30 | 29 | 28 | 27 | 26 | 26 | 26 | 26 |
| Dewpoint (°C) | 23 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 25 | 24 | 25 | 24 | 25 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Heat Index (°C) | 24 | 24 | 24 | 24 | 24 | 26 | 32 | 32 | 34 | 34 | 36 | 37 | 37 | 36 | 34 | 32 | 29 | 26 | 26 | 26 | 26 | |||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 8 | 8 | 9 | 10 | 9 | 9 | 8 | 7 | 6 | 6 | 6 | 6 | 6 |
| Wind Dir | S | S | S | S | S | S | S | S | SW | SW | S | S | S | S | S | S | S | S | W | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 60 | 67 | 57 | 60 | 64 | 57 | 48 | 38 | 43 | 50 | 54 | 66 | 58 | 54 | 67 | 66 | 71 | 77 | 83 | 79 | 73 | 70 | 67 | 68 |
| Precipitation Potential (%) | 12 | 10 | 8 | 9 | 11 | 12 | 11 | 9 | 15 | 25 | 27 | 35 | 37 | 26 | 30 | 46 | 55 | 58 | 70 | 19 | 19 | 19 | 19 | 19 |
| Relative Humidity (%) | 94 | 100 | 97 | 100 | 100 | 100 | 100 | 100 | 94 | 85 | 82 | 80 | 75 | 75 | 70 | 72 | 75 | 77 | 79 | 85 | 91 | 94 | 91 | 91 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | SChc | SChc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc |
| Date | 07/18 | |||||||||||||||||||||||
| Hour (EDT) | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 |
| Temperature (°C) | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 27 | 28 | 29 | 31 | 32 | 32 | 33 | 33 | 32 | 32 | 31 | 29 | 28 | 28 | 27 | 27 |
| Dewpoint (°C) | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Heat Index (°C) | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 31 | 33 | 34 | 36 | 38 | 39 | 39 | 39 | 38 | 37 | 36 | 34 | 33 | 32 | 31 | 30 |
| Surface Wind (mph) | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 6 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 68 | 69 | 65 | 62 | 58 | 52 | 46 | 40 | 38 | 36 | 34 | 42 | 49 | 57 | 57 | 57 | 57 | 57 | 57 | 40 | 37 | 34 | 31 | 33 |
| Precipitation Potential (%) | 19 | 6 | 6 | 6 | 6 | 6 | 6 | 9 | 9 | 9 | 9 | 9 | 9 | 35 | 35 | 35 | 35 | 35 | 35 | 10 | 10 | 10 | 10 | 10 |
| Relative Humidity (%) | 88 | 88 | 87 | 87 | 87 | 90 | 94 | 91 | 85 | 80 | 75 | 68 | 66 | 64 | 60 | 60 | 62 | 64 | 68 | 75 | 80 | 82 | 85 | 88 |
| Rain | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- |
| Thunder | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | -- | -- | -- | -- | -- |
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