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![National Weather Service](/build/images/header/nws.4e6585d8.png)
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Point Forecast: 2 Miles ENE Marbury MD 38.56N 77.14W (Elev. 98 ft) |
Last Update: 7:29 am EDT Jun 18, 2024 |
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Date | 06/18 | 06/19 | ||||||||||||||||||||||
Hour (EDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
Temperature (°F) | 75 | 78 | 81 | 85 | 87 | 89 | 91 | 92 | 92 | 92 | 89 | 86 | 83 | 80 | 77 | 75 | 74 | 72 | 71 | 70 | 69 | 69 | 70 | 71 |
Dewpoint (°F) | 66 | 66 | 67 | 68 | 68 | 69 | 68 | 67 | 67 | 66 | 66 | 65 | 64 | 64 | 64 | 64 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 66 |
Heat Index (°F) | 75 | 78 | 83 | 88 | 91 | 94 | 95 | 96 | 96 | 95 | 92 | 88 | 84 | 82 | 77 | 75 | ||||||||
Surface Wind (mph) | 7 | 7 | 7 | 8 | 9 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 7 | 6 | 5 | 5 | 5 | 5 | 5 | 5 |
Wind Dir | S | S | S | S | S | S | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | S |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 34 | 31 | 27 | 24 | 23 | 21 | 20 | 20 | 19 | 19 | 17 | 14 | 12 | 13 | 15 | 16 | 15 | 15 | 14 | 23 | 33 | 42 | 38 | 35 |
Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Relative Humidity (%) | 74 | 67 | 63 | 57 | 53 | 52 | 47 | 44 | 44 | 43 | 47 | 50 | 53 | 58 | 64 | 69 | 74 | 79 | 81 | 84 | 87 | 87 | 84 | 84 |
Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Date | 06/20 | |||||||||||||||||||||||
Hour (EDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
Temperature (°F) | 73 | 76 | 78 | 81 | 84 | 86 | 87 | 88 | 88 | 88 | 85 | 83 | 80 | 78 | 76 | 75 | 74 | 73 | 72 | 71 | 70 | 70 | 71 | 73 |
Dewpoint (°F) | 67 | 67 | 66 | 65 | 64 | 63 | 62 | 62 | 62 | 62 | 63 | 64 | 65 | 65 | 65 | 65 | 65 | 66 | 66 | 66 | 66 | 66 | 67 | 67 |
Heat Index (°F) | 76 | 78 | 83 | 85 | 87 | 87 | 88 | 88 | 88 | 86 | 84 | 82 | 78 | 76 | 75 | |||||||||
Surface Wind (mph) | 5 | 6 | 6 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 3 | 3 | 3 | 3 |
Wind Dir | S | S | S | S | S | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | S |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 31 | 24 | 16 | 9 | 12 | 14 | 17 | 13 | 10 | 6 | 6 | 6 | 6 | 7 | 9 | 10 | 12 | 15 | 17 | 22 | 26 | 31 | 25 | 18 |
Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Relative Humidity (%) | 81 | 74 | 67 | 58 | 51 | 46 | 43 | 42 | 42 | 42 | 48 | 53 | 60 | 64 | 69 | 71 | 74 | 79 | 81 | 84 | 87 | 87 | 87 | 81 |
Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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