| Point Forecast: 3 Miles SW Jasonville IN 39.13N 87.24W (Elev. 174 m) |
Last Update: 10:45 pm EDT Apr 21, 2026 |
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| Date | 04/21 | 04/22 | ||||||||||||||||||||||
| Hour (EDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°C) | 19 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 14 | 15 | 16 | 18 | 19 | 21 | 22 | 23 | 24 | 24 | 24 | 25 | 24 | 23 | 21 | 19 |
| Dewpoint (°C) | 6 | 6 | 7 | 7 | 7 | 8 | 9 | 9 | 10 | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 13 | 13 | 12 |
| Heat Index (°C) | 24 | 24 | 24 | 25 | 24 | |||||||||||||||||||
| Surface Wind (mph) | 9 | 9 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 3 | 3 | 3 |
| Wind Dir | SSW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | SSE | SSE | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 38 | 49 | 54 | 59 | 61 | 61 | 66 | 66 | 64 | 65 | 58 | 59 | 56 | 52 | 42 | 36 | 33 | 29 | 25 | 22 | 20 | 12 | 13 | 11 |
| Precipitation Potential (%) | 2 | 12 | 13 | 11 | 19 | 15 | 22 | 31 | 32 | 16 | 12 | 7 | 6 | 6 | 4 | 18 | 18 | 17 | 18 | 11 | 10 | 5 | 5 | 5 |
| Relative Humidity (%) | 42 | 46 | 50 | 50 | 54 | 60 | 64 | 67 | 75 | 75 | 72 | 65 | 63 | 57 | 53 | 46 | 42 | 42 | 42 | 40 | 43 | 53 | 61 | 63 |
| Rain | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | SChc | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | SChc | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- |
| Date | 04/23 | |||||||||||||||||||||||
| Hour (EDT) | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| Temperature (°C) | 19 | 18 | 18 | 17 | 16 | 16 | 14 | 14 | 15 | 15 | 17 | 19 | 22 | 23 | 24 | 26 | 26 | 26 | 27 | 26 | 25 | 24 | 23 | 22 |
| Dewpoint (°C) | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Heat Index (°C) | 24 | 26 | 26 | 26 | 27 | 26 | 25 | 24 | ||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 6 | 7 | 8 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | 6 | 6 |
| Wind Dir | SSW | SSW | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 32 | 32 | 23 | 14 | 13 | 12 | 11 | 12 | 14 | 15 | 12 | 9 | 6 | 9 | 11 | 14 | 16 | 19 | 21 | 19 | 18 | 16 | 19 | 22 |
| Precipitation Potential (%) | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Relative Humidity (%) | 65 | 68 | 70 | 70 | 75 | 75 | 80 | 77 | 75 | 75 | 67 | 61 | 55 | 51 | 45 | 40 | 39 | 41 | 39 | 41 | 45 | 46 | 51 | 53 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |


