| Point Forecast: Boston MA 42.36N 71.07W (Elev. 13 ft) |
Last Update: 12:12 am EDT Jul 1, 2025 |
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| Date | 07/01 | 07/02 | ||||||||||||||||||||||
| Hour (EDT) | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 |
| Temperature (°F) | 73 | 72 | 71 | 71 | 72 | 72 | 73 | 75 | 78 | 81 | 84 | 86 | 88 | 89 | 89 | 90 | 89 | 88 | 84 | 82 | 80 | 79 | 78 | 77 |
| Dewpoint (°F) | 68 | 68 | 68 | 69 | 69 | 70 | 70 | 71 | 72 | 72 | 73 | 73 | 73 | 73 | 73 | 73 | 72 | 73 | 72 | 72 | 73 | 72 | 72 | 72 |
| Heat Index (°F) | 75 | 78 | 85 | 90 | 93 | 96 | 97 | 97 | 98 | 96 | 96 | 90 | 87 | 84 | 79 | 78 | 77 | |||||||
| Surface Wind (mph) | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 8 | 9 | 10 | 11 | 11 | 13 | 11 | 11 | 11 | 10 | 9 | 8 | 7 | 6 | 6 | 6 |
| Wind Dir | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W | W | SW |
| Gust | 21 | 21 | 20 | |||||||||||||||||||||
| Sky Cover (%) | 53 | 74 | 80 | 87 | 87 | 89 | 86 | 76 | 65 | 58 | 63 | 61 | 54 | 55 | 52 | 53 | 59 | 63 | 65 | 69 | 72 | 80 | 88 | 85 |
| Precipitation Potential (%) | 3 | 3 | 12 | 20 | 29 | 33 | 36 | 40 | 32 | 24 | 10 | 10 | 10 | 10 | 20 | 30 | 39 | 44 | 48 | 53 | 46 | 40 | 33 | 30 |
| Relative Humidity (%) | 84 | 87 | 90 | 93 | 90 | 93 | 90 | 87 | 82 | 74 | 70 | 65 | 61 | 59 | 59 | 58 | 57 | 61 | 67 | 72 | 79 | 79 | 82 | 85 |
| Rain | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc |
| Date | 07/03 | |||||||||||||||||||||||
| Hour (EDT) | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 |
| Temperature (°F) | 77 | 75 | 74 | 73 | 73 | 72 | 73 | 74 | 77 | 79 | 81 | 83 | 84 | 85 | 86 | 86 | 85 | 84 | 82 | 80 | 79 | 77 | 76 | 75 |
| Dewpoint (°F) | 71 | 71 | 70 | 70 | 69 | 69 | 69 | 69 | 70 | 70 | 69 | 69 | 68 | 68 | 67 | 67 | 66 | 65 | 65 | 65 | 65 | 66 | 66 | 66 |
| Heat Index (°F) | 77 | 75 | 77 | 82 | 84 | 86 | 88 | 88 | 89 | 88 | 87 | 86 | 84 | 82 | 79 | 77 | 76 | 75 | ||||||
| Surface Wind (mph) | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 |
| Wind Dir | W | W | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 88 | 91 | 92 | 95 | 94 | 97 | 92 | 92 | 88 | 84 | 79 | 78 | 78 | 77 | 76 | 76 | 75 | 71 | 68 | 64 | 64 | 63 | 63 | 56 |
| Precipitation Potential (%) | 28 | 37 | 42 | 49 | 42 | 35 | 21 | 21 | 21 | 21 | 21 | 19 | 17 | 15 | 13 | 10 | 8 | 7 | 7 | 6 | 5 | 4 | 3 | 3 |
| Relative Humidity (%) | 82 | 87 | 87 | 90 | 87 | 90 | 87 | 84 | 79 | 73 | 67 | 63 | 59 | 57 | 55 | 53 | 53 | 54 | 57 | 60 | 64 | 68 | 71 | 74 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
