| Point Forecast: Cambridge MA 42.37N 71.13W (Elev. 3 ft) |
Last Update: 2:29 am EDT Apr 16, 2026 |
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| Date | 04/16 | 04/17 | ||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 54 | 56 | 57 | 58 | 59 | 59 | 60 | 58 | 56 | 54 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 62 | 64 |
| Dewpoint (°F) | 50 | 50 | 51 | 52 | 52 | 51 | 51 | 50 | 49 | 49 | 48 | 49 | 49 | 49 | 50 | 50 | 50 | 49 | 50 | 49 | 50 | 51 | 55 | 58 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 0 | 1 | 3 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 6 | 6 | 3 | 1 | 3 | 2 | 2 | 2 | 2 | 1 | 2 | 3 | 3 | 3 |
| Wind Dir | S | S | SE | SE | SE | SE | SE | E | E | E | E | E | SE | S | NW | SW | SW | SW | SW | SW | SW | SW | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 82 | 74 | 59 | 47 | 54 | 45 | 54 | 64 | 66 | 68 | 74 | 70 | 70 | 73 | 65 | 61 | 53 | 71 | 70 | 83 | 77 | 81 | 76 | 57 |
| Precipitation Potential (%) | 7 | 7 | 7 | 9 | 13 | 12 | 15 | 18 | 20 | 25 | 33 | 30 | 22 | 15 | 23 | 20 | 11 | 12 | 16 | 20 | 19 | 21 | 28 | 35 |
| Relative Humidity (%) | 86 | 80 | 80 | 80 | 78 | 75 | 72 | 75 | 77 | 83 | 74 | 77 | 77 | 77 | 80 | 80 | 80 | 77 | 80 | 77 | 80 | 83 | 78 | 81 |
| Rain | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | -- | -- | SChc | SChc | SChc | SChc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 04/18 | |||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 67 | 69 | 70 | 70 | 69 | 67 | 64 | 64 | 59 | 57 | 58 | 56 | 55 | 54 | 53 | 53 | 53 | 52 | 51 | 51 | 51 | 51 | 52 | 53 |
| Dewpoint (°F) | 59 | 59 | 58 | 57 | 56 | 55 | 54 | 53 | 52 | 51 | 50 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 49 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 5 | 5 | 5 |
| Wind Dir | NW | NW | NW | N | N | NE | NE | NE | NE | E | E | E | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 57 | 57 | 62 | 66 | 71 | 71 | 72 | 72 | 67 | 61 | 56 | 56 | 55 | 55 | 56 | 58 | 59 | 66 | 73 | 80 | 82 | 83 | 85 | 83 |
| Precipitation Potential (%) | 35 | 35 | 37 | 40 | 42 | 45 | 47 | 50 | 44 | 31 | 23 | 15 | 12 | 9 | 8 | 7 | 4 | 3 | 3 | 2 | 2 | 2 | 6 | 6 |
| Relative Humidity (%) | 75 | 70 | 66 | 63 | 63 | 65 | 70 | 67 | 78 | 80 | 75 | 77 | 80 | 83 | 86 | 86 | 86 | 89 | 93 | 93 | 93 | 93 | 89 | 86 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
