| Point Forecast: 4 Miles E Hilo International Airport HI 19.7N 155.02W (Elev. 36 ft) |
Last Update: 6:02 pm HST Jul 14, 2025 |
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| Date | 07/14 | 07/15 | ||||||||||||||||||||||
| Hour (HST) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 71 | 71 | 71 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 72 | 75 | 79 | 82 | 84 | 84 | 84 | 84 | 82 | 79 | 75 | 72 | 71 |
| Dewpoint (°F) | 69 | 68 | 68 | 68 | 67 | 67 | 66 | 66 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 64 | 64 | 65 | 65 | 66 |
| Heat Index (°F) | 75 | 79 | 84 | 86 | 86 | 86 | 86 | 84 | 81 | 75 | ||||||||||||||
| Surface Wind (mph) | 6 | 6 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 1 | 1 | 1 | 7 | 7 | 7 | 8 | 8 | 8 | 6 | 6 | 6 | 6 |
| Wind Dir | E | E | S | S | S | WSW | WSW | WSW | WSW | WSW | WSW | NNW | NNW | NNW | ENE | ENE | ENE | ENE | ENE | ENE | NE | NE | NE | NE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 74 | 74 | 74 | 64 | 64 | 64 | 64 | 64 | 64 | 29 | 29 | 29 | 29 | 29 | 29 | 31 | 31 | 31 | 31 | 31 | 31 | 53 | 53 | 53 |
| Precipitation Potential (%) | 64 | 64 | 64 | 65 | 65 | 65 | 65 | 65 | 65 | 28 | 28 | 28 | 28 | 28 | 28 | 9 | 9 | 9 | 9 | 9 | 9 | 32 | 32 | 32 |
| Relative Humidity (%) | 95 | 93 | 92 | 91 | 90 | 89 | 88 | 86 | 84 | 84 | 84 | 79 | 71 | 63 | 56 | 53 | 53 | 53 | 52 | 54 | 60 | 69 | 79 | 86 |
| Rain | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/16 | |||||||||||||||||||||||
| Hour (HST) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 71 | 71 | 71 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 72 | 75 | 79 | 82 | 84 | 84 | 84 | 84 | 82 | 79 | 75 | 72 | 71 |
| Dewpoint (°F) | 66 | 66 | 66 | 66 | 65 | 65 | 65 | 66 | 66 | 66 | 65 | 65 | 65 | 64 | 64 | 64 | 65 | 65 | 65 | 66 | 66 | 66 | 66 | 66 |
| Heat Index (°F) | 75 | 79 | 84 | 85 | 86 | 86 | 86 | 84 | 81 | 75 | ||||||||||||||
| Surface Wind (mph) | 6 | 6 | 3 | 3 | 3 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 11 | 11 | 11 | 11 | 11 | 11 | 9 | 9 | 9 | 9 |
| Wind Dir | NE | NE | NNE | NNE | NNE | NE | NE | NE | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | NNE | NNE | NNE | NNE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 53 | 53 | 53 | 71 | 71 | 71 | 71 | 71 | 71 | 53 | 53 | 53 | 53 | 53 | 53 | 56 | 56 | 56 | 56 | 56 | 56 | 73 | 73 | 73 |
| Precipitation Potential (%) | 32 | 32 | 32 | 39 | 39 | 39 | 39 | 39 | 39 | 18 | 18 | 18 | 18 | 18 | 18 | 5 | 5 | 5 | 5 | 5 | 5 | 33 | 33 | 33 |
| Relative Humidity (%) | 86 | 86 | 86 | 85 | 84 | 83 | 85 | 86 | 87 | 87 | 85 | 79 | 70 | 61 | 54 | 51 | 52 | 53 | 54 | 58 | 64 | 73 | 81 | 86 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
