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| Point Forecast: Attica IN 40.28N 87.24W (Elev. 200 m) |
Last Update: 8:15 pm EDT Apr 17, 2024 |
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| Date | 04/17 | 04/18 | ||||||||||||||||||||||
| Hour (EDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°C) | 18 | 16 | 16 | 14 | 13 | 12 | 12 | 11 | 10 | 10 | 9 | 9 | 10 | 11 | 14 | 16 | 18 | 19 | 21 | 23 | 23 | 24 | 23 | 23 |
| Dewpoint (°C) | 8 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 9 | 9 | 10 | 10 | 12 | 13 | 13 | 14 |
| Heat Index (°C) | 24 | |||||||||||||||||||||||
| Surface Wind (mph) | 15 | 14 | 13 | 11 | 10 | 9 | 8 | 7 | 6 | 6 | 6 | 3 | 5 | 5 | 6 | 6 | 6 | 8 | 8 | 9 | 10 | 10 | 10 | 9 |
| Wind Dir | W | W | W | W | W | W | W | W | W | WNW | NNW | ENE | ENE | E | E | ESE | SE | SE | SSE | SSE | S | S | S | SSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 28 | 19 | 11 | 5 | 14 | 19 | 12 | 6 | 3 | 1 | 2 | 10 | 16 | 23 | 39 | 40 | 56 | 66 | 52 | 81 | 73 | 78 | 84 | 76 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 6 | 12 | 20 | 30 | 55 |
| Relative Humidity (%) | 51 | 60 | 67 | 69 | 72 | 77 | 80 | 83 | 86 | 83 | 86 | 86 | 86 | 77 | 64 | 60 | 54 | 50 | 45 | 44 | 48 | 50 | 54 | 58 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc |
| Date | 04/19 | |||||||||||||||||||||||
| Hour (EDT) | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Temperature (°C) | 21 | 19 | 17 | 16 | 13 | 12 | 11 | 11 | 10 | 9 | 9 | 8 | 8 | 9 | 10 | 11 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 13 |
| Dewpoint (°C) | 15 | 14 | 14 | 14 | 12 | 10 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 10 | 10 | 10 | 10 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 11 | 11 | 10 | 10 |
| Wind Dir | SSW | S | SSW | NNW | N | N | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | WNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 89 | 92 | 93 | 88 | 91 | 84 | 76 | 70 | 63 | 57 | 57 | 57 | 57 | 43 | 30 | 16 | 26 | 37 | 47 | 52 | 56 | 61 | 68 | 74 |
| Precipitation Potential (%) | 84 | 84 | 84 | 84 | 84 | 84 | 15 | 15 | 15 | 15 | 15 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 70 | 75 | 81 | 87 | 90 | 89 | 86 | 87 | 87 | 88 | 87 | 86 | 85 | 76 | 68 | 61 | 56 | 52 | 48 | 45 | 43 | 42 | 43 | 46 |
| Rain | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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