| Point Forecast: 6 Miles ENE Mount Washington NH 44.29N 71.17W (Elev. 3953 ft) |
Last Update: 8:20 am EDT Sep 8, 2026 |
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| Date | 09/08 | 09/09 | ||||||||||||||||||||||
| Hour (EDT) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°F) | 55 | 56 | 57 | 58 | 58 | 57 | 56 | 50 | 48 | 47 | 46 | 46 | 44 | 44 | 43 | 44 | 44 | 44 | 43 | 45 | 47 | 48 | 50 | 51 |
| Dewpoint (°F) | 48 | 48 | 47 | 48 | 46 | 45 | 45 | 46 | 45 | 45 | 44 | 42 | 41 | 40 | 39 | 40 | 39 | 39 | 38 | 38 | 38 | 42 | 43 | 45 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 11 | 11 | 11 | 10 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 6 | 5 | 5 | 5 | 6 | 6 | 7 | 8 | 9 | 10 | 10 | 9 | 10 |
| Wind Dir | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | S | SE | SE | S | S | S | S | S | S | S | S | S | S |
| Gust | 22 | 22 | 22 | 20 | 20 | 20 | 20 | |||||||||||||||||
| Sky Cover (%) | 42 | 28 | 11 | 12 | 13 | 28 | 19 | 41 | 71 | 85 | 90 | 88 | 80 | 83 | 76 | 78 | 77 | 79 | 90 | 85 | 92 | 84 | 88 | 94 |
| Precipitation Potential (%) | 0 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 | 0 | 9 | 9 |
| Relative Humidity (%) | 77 | 74 | 69 | 69 | 64 | 64 | 66 | 86 | 89 | 93 | 93 | 86 | 89 | 86 | 86 | 86 | 82 | 82 | 82 | 76 | 71 | 80 | 77 | 80 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/10 | |||||||||||||||||||||||
| Hour (EDT) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°F) | 52 | 53 | 53 | 54 | 57 | 55 | 55 | 55 | 55 | 55 | 56 | 57 | 57 | 58 | 58 | 59 | 60 | 60 | 60 | 59 | 59 | 59 | 60 | 60 |
| Dewpoint (°F) | 47 | 49 | 50 | 52 | 52 | 53 | 53 | 53 | 53 | 54 | 54 | 54 | 54 | 55 | 55 | 56 | 57 | 57 | 57 | 57 | 56 | 55 | 55 | 54 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 13 | 15 | 17 | 20 | 22 | 24 | 26 | 28 | 28 | 26 | 25 | 24 | 23 | 22 | 23 | 24 | 25 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | W | W | W | W | W | W | W |
| Gust | 20 | 20 | 20 | 20 | 23 | 26 | 30 | 33 | 37 | 40 | 43 | 45 | 45 | 43 | 41 | 40 | 38 | 37 | 38 | 40 | 41 | |||
| Sky Cover (%) | 96 | 98 | 97 | 90 | 95 | 94 | 91 | 95 | 97 | 96 | 96 | 96 | 94 | 91 | 88 | 86 | 84 | 82 | 76 | 69 | 63 | 54 | 44 | 35 |
| Precipitation Potential (%) | 7 | 3 | 3 | 2 | 7 | 25 | 39 | 48 | 94 | 94 | 94 | 94 | 90 | 86 | 82 | 78 | 74 | 70 | 59 | 40 | 22 | 3 | 2 | 1 |
| Relative Humidity (%) | 83 | 86 | 89 | 93 | 83 | 93 | 93 | 93 | 93 | 96 | 93 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 93 | 90 | 87 | 84 | 81 |
| Rain | -- | -- | -- | -- | -- | Chc | Chc | Chc | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Lkly | Lkly | Lkly | Chc | SChc | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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