| Point Forecast: Cinnaminson NJ 39.98N 74.98W (Elev. 49 ft) |
Last Update: 4:08 am EDT Aug 9, 2026 |
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| Date | 08/09 | 08/10 | ||||||||||||||||||||||
| Hour (EDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°F) | 76 | 77 | 80 | 82 | 85 | 87 | 89 | 91 | 92 | 92 | 92 | 91 | 88 | 86 | 83 | 81 | 79 | 78 | 77 | 76 | 75 | 75 | 74 | 74 |
| Dewpoint (°F) | 72 | 73 | 73 | 72 | 72 | 71 | 70 | 69 | 68 | 67 | 67 | 67 | 67 | 67 | 68 | 68 | 68 | 68 | 67 | 68 | 67 | 67 | 67 | 67 |
| Heat Index (°F) | 76 | 77 | 84 | 87 | 91 | 93 | 94 | 96 | 96 | 96 | 96 | 94 | 91 | 89 | 86 | 84 | 79 | 78 | 77 | 76 | 75 | 75 | ||
| Surface Wind (mph) | 5 | 5 | 5 | 6 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | 5 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | SW | SW | SW | SW | S | S | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 44 | 58 | 40 | 35 | 13 | 0 | 4 | 14 | 10 | 10 | 10 | 4 | 6 | 3 | 3 | 7 | 12 | 13 | 11 | 20 | 16 | 14 | 16 | 11 |
| Precipitation Potential (%) | 2 | 0 | 0 | 0 | 0 | 3 | 7 | 15 | 15 | 15 | 15 | 8 | 6 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 87 | 88 | 79 | 72 | 65 | 59 | 54 | 49 | 46 | 44 | 44 | 45 | 50 | 53 | 61 | 65 | 69 | 71 | 71 | 76 | 76 | 76 | 79 | 79 |
| Rain | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/11 | |||||||||||||||||||||||
| Hour (EDT) | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 |
| Temperature (°F) | 75 | 77 | 79 | 83 | 86 | 88 | 90 | 92 | 92 | 92 | 91 | 90 | 87 | 84 | 82 | 80 | 79 | 78 | 77 | 76 | 75 | 75 | 75 | 74 |
| Dewpoint (°F) | 68 | 69 | 69 | 69 | 69 | 69 | 68 | 68 | 68 | 69 | 69 | 70 | 70 | 70 | 71 | 72 | 72 | 72 | 72 | 72 | 71 | 71 | 71 | 71 |
| Heat Index (°F) | 75 | 77 | 79 | 87 | 90 | 92 | 94 | 96 | 96 | 97 | 96 | 96 | 92 | 88 | 86 | 84 | 79 | 78 | 77 | 76 | 75 | 75 | 75 | |
| Surface Wind (mph) | 1 | 1 | 2 | 3 | 6 | 7 | 8 | 10 | 10 | 11 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 5 | 3 | 3 | 3 | 5 | 5 | 5 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 10 | 5 | 6 | 13 | 16 | 17 | 23 | 38 | 53 | 60 | 66 | 65 | 61 | 60 | 60 | 60 | 60 | 60 | 60 | 47 | 44 | 42 | 39 | 37 |
| Precipitation Potential (%) | 0 | 0 | 3 | 0 | 1 | 7 | 14 | 20 | 30 | 40 | 49 | 47 | 42 | 40 | 40 | 40 | 40 | 40 | 40 | 2 | 2 | 2 | 2 | 2 |
| Relative Humidity (%) | 79 | 76 | 72 | 63 | 57 | 54 | 49 | 46 | 46 | 47 | 49 | 52 | 57 | 63 | 69 | 77 | 79 | 82 | 85 | 87 | 87 | 87 | 87 | 90 |
| Rain | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- |
