| Point Forecast: New Castle IN 39.92N 85.37W (Elev. 1030 ft) |
Last Update: 8:45 am EDT Oct 13, 2026 |
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| Date | 10/13 | 10/14 | ||||||||||||||||||||||
| Hour (EDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
| Temperature (°F) | 65 | 67 | 72 | 76 | 79 | 82 | 85 | 86 | 87 | 88 | 86 | 83 | 80 | 75 | 74 | 73 | 73 | 72 | 72 | 71 | 71 | 70 | 69 | 69 |
| Dewpoint (°F) | 58 | 60 | 61 | 62 | 61 | 60 | 61 | 61 | 61 | 62 | 62 | 62 | 63 | 63 | 63 | 63 | 63 | 64 | 64 | 64 | 65 | 65 | 65 | 65 |
| Heat Index (°F) | 76 | 79 | 82 | 85 | 86 | 87 | 88 | 86 | 84 | 81 | 75 | |||||||||||||
| Surface Wind (mph) | 9 | 11 | 14 | 14 | 15 | 16 | 16 | 16 | 15 | 14 | 13 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 6 | 5 | 5 | 3 |
| Wind Dir | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | WSW | S |
| Gust | 20 | 23 | 24 | 26 | 23 | 22 | 23 | 22 | 18 | |||||||||||||||
| Sky Cover (%) | 38 | 37 | 17 | 27 | 36 | 27 | 15 | 11 | 16 | 12 | 4 | 2 | 3 | 11 | 20 | 10 | 2 | 8 | 28 | 19 | 43 | 60 | 52 | 59 |
| Precipitation Potential (%) | 1 | 5 | 6 | 5 | 4 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 3 | 3 | 5 | 7 | 11 | 16 | 17 | 14 | 25 | 23 |
| Relative Humidity (%) | 78 | 78 | 68 | 62 | 54 | 47 | 45 | 43 | 42 | 42 | 45 | 49 | 56 | 66 | 69 | 71 | 71 | 76 | 76 | 79 | 81 | 84 | 87 | 87 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | -- | Chc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | -- | Chc | SChc |
| Date | 10/15 | |||||||||||||||||||||||
| Hour (EDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
| Temperature (°F) | 68 | 70 | 73 | 75 | 79 | 79 | 79 | 80 | 78 | 77 | 77 | 74 | 71 | 69 | 68 | 67 | 66 | 66 | 65 | 64 | 63 | 61 | 61 | 60 |
| Dewpoint (°F) | 65 | 66 | 68 | 68 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 67 | 67 | 66 | 65 | 65 | 64 | 64 | 63 | 62 | 61 | 60 | 59 | 58 |
| Heat Index (°F) | 75 | 79 | 79 | 79 | 83 | 78 | 77 | 77 | ||||||||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 8 |
| Wind Dir | S | S | SW | SW | WSW | W | WNW | WNW | NW | NNW | N | N | NNE | NNE | NE | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE | E |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 73 | 67 | 67 | 63 | 78 | 74 | 70 | 79 | 72 | 75 | 66 | 84 | 84 | 76 | 78 | 80 | 80 | 81 | 81 | 84 | 88 | 91 | 91 | 91 |
| Precipitation Potential (%) | 24 | 28 | 40 | 45 | 53 | 40 | 79 | 72 | 91 | 73 | 60 | 56 | 37 | 37 | 37 | 37 | 37 | 37 | 43 | 43 | 43 | 43 | 43 | 43 |
| Relative Humidity (%) | 90 | 87 | 84 | 79 | 72 | 72 | 72 | 69 | 74 | 76 | 76 | 79 | 87 | 90 | 90 | 93 | 93 | 93 | 93 | 93 | 93 | 97 | 93 | 93 |
| Rain | SChc | Chc | Chc | Chc | Chc | Chc | Ocnl | Lkly | Ocnl | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- |


