| Point Forecast: 2 Miles ESE Montgomery Village MD 39.17N 77.18W (Elev. 137 m) |
Last Update: 3:00 am EDT May 30, 2024 |
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| Date | 05/30 | 05/31 | ||||||||||||||||||||||
| Hour (EDT) | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 |
| Temperature (°C) | 12 | 12 | 12 | 12 | 15 | 17 | 18 | 20 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 21 | 18 | 17 | 15 | 14 | 13 | 12 | 11 | 11 |
| Dewpoint (°C) | 12 | 12 | 11 | 11 | 12 | 11 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 5 | 5 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 6 | 6 | 7 | 7 | 8 | 9 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 8 | 6 | 6 | 6 | 5 | 5 | 3 | 3 | 3 | 5 |
| Wind Dir | NW | NW | NW | NW | NW | NW | N | N | NW | NW | NW | NW | NW | NW | NW | NW | N | N | N | N | N | N | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 30 | 27 | 17 | 12 | 9 | 9 | 11 | 19 | 25 | 34 | 37 | 44 | 45 | 40 | 27 | 18 | 21 | 17 | 14 | 13 | 10 | 8 | 8 | 5 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 10 | 10 | 10 | 10 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0 |
| Relative Humidity (%) | 100 | 100 | 96 | 93 | 80 | 67 | 53 | 44 | 41 | 40 | 38 | 36 | 36 | 36 | 37 | 40 | 46 | 50 | 55 | 59 | 62 | 65 | 68 | 69 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/01 | |||||||||||||||||||||||
| Hour (EDT) | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 |
| Temperature (°C) | 9 | 9 | 9 | 11 | 13 | 16 | 18 | 19 | 21 | 21 | 22 | 23 | 23 | 23 | 23 | 21 | 19 | 17 | 15 | 13 | 13 | 12 | 11 | 11 |
| Dewpoint (°C) | 5 | 4 | 5 | 5 | 6 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 7 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Wind Dir | N | N | N | N | N | N | N | N | N | N | N | N | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 3 | 2 | 1 | 0 | 1 | 1 | 3 | 6 | 8 | 10 | 11 | 9 | 6 | 3 | 2 | 3 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | 1 |
| 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 (%) | 72 | 74 | 72 | 68 | 61 | 55 | 44 | 40 | 37 | 36 | 35 | 33 | 32 | 33 | 34 | 39 | 45 | 50 | 59 | 65 | 69 | 72 | 75 | 78 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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