


Point Forecast: Randolph NJ 40.85N 74.57W (Elev. 991 ft) |
Last Update: 4:12 pm EDT Jul 13, 2025 |
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Date | 07/13 | 07/14 | ||||||||||||||||||||||
Hour (EDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
Temperature (°F) | 80 | 78 | 76 | 73 | 72 | 71 | 71 | 71 | 71 | 71 | 70 | 70 | 70 | 70 | 72 | 72 | 74 | 77 | 78 | 81 | 81 | 82 | 82 | 81 |
Dewpoint (°F) | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 71 | 71 | 71 | 71 | 72 | 72 | 72 | 72 |
Heat Index (°F) | 83 | 78 | 76 | 77 | 78 | 85 | 85 | 87 | 87 | 85 | ||||||||||||||
Surface Wind (mph) | 6 | 6 | 6 | 5 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 5 | 3 | 3 | 3 |
Wind Dir | SE | SE | SE | SE | SE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 37 | 35 | 38 | 45 | 63 | 77 | 71 | 83 | 81 | 86 | 87 | 88 | 87 | 83 | 81 | 78 | 74 | 70 | 54 | 54 | 64 | 73 | 78 | 86 |
Precipitation Potential (%) | 15 | 13 | 10 | 14 | 15 | 21 | 27 | 18 | 17 | 19 | 16 | 12 | 12 | 13 | 7 | 6 | 8 | 15 | 23 | 31 | 46 | 60 | 66 | 79 |
Relative Humidity (%) | 72 | 76 | 82 | 90 | 93 | 97 | 97 | 97 | 97 | 97 | 100 | 100 | 100 | 100 | 93 | 93 | 90 | 82 | 79 | 72 | 74 | 72 | 72 | 74 |
Rain | SChc | -- | -- | -- | SChc | SChc | Chc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | Chc | Chc | Lkly | Lkly | Ocnl |
Thunder | SChc | -- | -- | -- | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Lkly | Lkly | Lkly |
Date | 07/15 | |||||||||||||||||||||||
Hour (EDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
Temperature (°F) | 79 | 77 | 75 | 73 | 72 | 72 | 72 | 71 | 71 | 71 | 71 | 71 | 71 | 71 | 72 | 74 | 76 | 78 | 79 | 80 | 81 | 81 | 81 | 80 |
Dewpoint (°F) | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 71 | 71 | 71 | 71 | 71 | 71 | 71 | 72 | 72 | 72 | 72 | 71 | 71 | 71 | 71 | 71 | 72 |
Heat Index (°F) | 79 | 77 | 75 | 76 | 78 | 79 | 83 | 85 | 85 | 85 | 84 | |||||||||||||
Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Wind Dir | S | S | S | SW | S | SE | S | S | SW | SW | SW | SW | SW | SW | SW | S | SE | SE | SE | S | S | S | S | S |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 85 | 89 | 89 | 85 | 86 | 86 | 85 | 83 | 82 | 84 | 86 | 88 | 82 | 77 | 71 | 68 | 64 | 61 | 66 | 70 | 75 | 75 | 75 | 75 |
Precipitation Potential (%) | 77 | 83 | 57 | 57 | 57 | 57 | 57 | 57 | 50 | 50 | 50 | 50 | 50 | 50 | 41 | 41 | 41 | 41 | 41 | 41 | 62 | 62 | 62 | 62 |
Relative Humidity (%) | 79 | 85 | 90 | 97 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 87 | 82 | 77 | 74 | 72 | 72 | 72 | 77 |
Rain | Ocnl | Ocnl | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Lkly |
Thunder | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc |