| Point Forecast: 2 Miles SSW Olney IL 38.7N 88.1W (Elev. 449 ft) |
Last Update: 11:43 pm CDT Jun 29, 2024 |
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| Date | 06/30 | |||||||||||||||||||||||
| Hour (CDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°F) | 78 | 77 | 76 | 75 | 73 | 71 | 70 | 70 | 70 | 72 | 75 | 76 | 78 | 79 | 79 | 79 | 80 | 79 | 78 | 76 | 72 | 68 | 65 | 63 |
| Dewpoint (°F) | 75 | 75 | 74 | 69 | 67 | 65 | 64 | 63 | 64 | 63 | 63 | 63 | 62 | 61 | 61 | 59 | 58 | 57 | 56 | 56 | 56 | 56 | 53 | 52 |
| Heat Index (°F) | 78 | 77 | 76 | 75 | 75 | 76 | 78 | 79 | 79 | 79 | 81 | 79 | 78 | 76 | ||||||||||
| Surface Wind (mph) | 5 | 5 | 6 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 13 | 13 | 13 | 13 | 11 | 10 | 10 | 9 | 9 |
| Wind Dir | W | WNW | NW | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | NNE | NNE | NNE | NNE |
| Gust | 20 | 21 | 20 | 20 | 21 | 20 | 17 | 16 | 15 | 15 | 15 | 16 | 16 | 17 | 18 | 20 | 20 | 20 | 18 | 17 | 17 | |||
| Sky Cover (%) | 67 | 60 | 59 | 57 | 42 | 28 | 24 | 29 | 28 | 18 | 17 | 13 | 3 | 5 | 6 | 17 | 11 | 13 | 19 | 7 | 11 | 4 | 9 | 9 |
| Precipitation Potential (%) | 20 | 20 | 7 | 5 | 7 | 7 | 3 | 4 | 4 | 4 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 91 | 94 | 94 | 82 | 81 | 81 | 81 | 78 | 81 | 73 | 66 | 64 | 58 | 54 | 54 | 50 | 47 | 47 | 47 | 50 | 57 | 65 | 65 | 67 |
| Rain | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/01 | |||||||||||||||||||||||
| Hour (CDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°F) | 61 | 58 | 57 | 55 | 54 | 55 | 56 | 57 | 62 | 66 | 70 | 73 | 75 | 76 | 77 | 78 | 78 | 78 | 78 | 77 | 74 | 71 | 68 | 66 |
| Dewpoint (°F) | 51 | 49 | 49 | 48 | 48 | 49 | 50 | 51 | 53 | 54 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 56 | 56 | 56 | 56 | 56 | 55 |
| Heat Index (°F) | 75 | 76 | 77 | 78 | 78 | 78 | 78 | 77 | ||||||||||||||||
| Surface Wind (mph) | 9 | 10 | 9 | 7 | 7 | 7 | 6 | 6 | 7 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 3 | 3 |
| Wind Dir | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NE | ENE | ENE | E | E | E | E | E | E | E | E | E | E | E | E | E | E |
| Gust | 17 | 17 | 17 | 15 | 15 | |||||||||||||||||||
| Sky Cover (%) | 7 | 5 | 5 | 4 | 4 | 3 | 2 | 1 | 2 | 3 | 4 | 7 | 10 | 13 | 17 | 21 | 25 | 24 | 22 | 21 | 20 | 18 | 17 | 19 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 70 | 72 | 75 | 77 | 80 | 80 | 80 | 80 | 72 | 65 | 59 | 53 | 50 | 48 | 47 | 45 | 45 | 45 | 47 | 48 | 53 | 59 | 65 | 68 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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