| Point Forecast: Greenbelt MD 38.99N 76.89W (Elev. 102 ft) |
Last Update: 1:30 am EDT Jun 2, 2024 |
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| Date | 06/02 | 06/03 | ||||||||||||||||||||||
| Hour (EDT) | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 |
| Temperature (°F) | 60 | 59 | 57 | 57 | 59 | 62 | 66 | 71 | 75 | 79 | 81 | 82 | 84 | 83 | 82 | 81 | 79 | 77 | 75 | 73 | 72 | 71 | 70 | 69 |
| Dewpoint (°F) | 52 | 52 | 53 | 53 | 54 | 55 | 56 | 55 | 54 | 55 | 54 | 54 | 55 | 55 | 57 | 58 | 59 | 60 | 61 | 61 | 62 | 63 | 63 | 63 |
| Heat Index (°F) | 75 | 79 | 81 | 81 | 83 | 82 | 82 | 81 | 79 | 77 | 75 | |||||||||||||
| Surface Wind (mph) | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 5 | 5 |
| Wind Dir | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | S | S | S | S | S | S | S | S | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 35 | 42 | 48 | 51 | 54 | 71 | 83 | 82 | 86 | 70 | 68 | 72 | 52 | 50 | 54 | 61 | 71 | 62 | 56 | 54 | 57 | 47 | 62 | 67 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 27 | 27 | 27 | 27 | 27 | 27 | 37 | 37 | 37 | 37 | 37 | 37 | 36 |
| Relative Humidity (%) | 75 | 78 | 86 | 86 | 83 | 78 | 70 | 57 | 48 | 44 | 39 | 38 | 37 | 38 | 43 | 46 | 50 | 56 | 62 | 66 | 71 | 76 | 78 | 81 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc |
| Date | 06/04 | |||||||||||||||||||||||
| Hour (EDT) | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 |
| Temperature (°F) | 68 | 68 | 68 | 68 | 67 | 70 | 72 | 76 | 78 | 81 | 82 | 83 | 83 | 84 | 84 | 83 | 82 | 80 | 78 | 75 | 72 | 71 | 69 | 68 |
| Dewpoint (°F) | 63 | 63 | 63 | 64 | 65 | 65 | 65 | 65 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 65 | 65 | 66 | 67 | 67 | 67 | 67 | 66 | 66 |
| Heat Index (°F) | 76 | 78 | 83 | 83 | 84 | 84 | 85 | 85 | 85 | 84 | 82 | 78 | 75 | |||||||||||
| Surface Wind (mph) | 5 | 5 | 5 | 5 | 6 | 6 | 5 | 5 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 2 |
| Wind Dir | SW | S | S | SW | SW | SW | W | W | W | W | NW | NW | N | E | SE | E | E | E | E | SE | SE | E | NE | NE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 58 | 73 | 62 | 51 | 56 | 41 | 48 | 52 | 55 | 56 | 58 | 59 | 56 | 51 | 48 | 45 | 39 | 36 | 33 | 28 | 25 | 25 | 24 | 24 |
| Precipitation Potential (%) | 36 | 36 | 36 | 36 | 36 | 30 | 30 | 30 | 30 | 30 | 30 | 43 | 43 | 43 | 43 | 43 | 43 | 10 | 10 | 10 | 10 | 10 | 10 | 2 |
| Relative Humidity (%) | 84 | 84 | 84 | 87 | 93 | 84 | 79 | 69 | 62 | 56 | 55 | 53 | 53 | 51 | 51 | 55 | 56 | 62 | 69 | 76 | 84 | 87 | 90 | 93 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- |
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