| Point Forecast: 4 Miles S Pesotum IL 39.86N 88.28W (Elev. 209 m) |
Last Update: 7:36 am CDT Jun 11, 2026 |
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| Date | 06/11 | 06/12 | ||||||||||||||||||||||
| Hour (CDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°C) | 23 | 24 | 27 | 30 | 31 | 32 | 32 | 32 | 32 | 32 | 31 | 29 | 27 | 25 | 23 | 22 | 21 | 19 | 19 | 18 | 17 | 17 | 18 | 19 |
| Dewpoint (°C) | 20 | 21 | 22 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 21 | 19 | 19 | 18 | 17 | 16 | 16 | 15 | 15 | 15 | 16 |
| Heat Index (°C) | 24 | 29 | 35 | 37 | 37 | 38 | 37 | 38 | 37 | 36 | 32 | 28 | 25 | |||||||||||
| Surface Wind (mph) | 14 | 15 | 15 | 15 | 16 | 18 | 21 | 22 | 22 | 22 | 21 | 20 | 18 | 17 | 15 | 15 | 14 | 11 | 11 | 10 | 9 | 8 | 9 | 9 |
| Wind Dir | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | WSW | WSW | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW |
| Gust | 24 | 26 | 29 | 31 | 31 | 31 | 31 | 29 | 28 | 25 | 24 | |||||||||||||
| Sky Cover (%) | 57 | 50 | 51 | 53 | 54 | 49 | 43 | 38 | 33 | 28 | 24 | 47 | 70 | 93 | 89 | 85 | 82 | 64 | 46 | 28 | 26 | 24 | 22 | 15 |
| Precipitation Potential (%) | 10 | 8 | 5 | 6 | 6 | 6 | 6 | 7 | 9 | 9 | 20 | 45 | 89 | 86 | 73 | 21 | 10 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 82 | 79 | 75 | 70 | 66 | 61 | 60 | 58 | 60 | 58 | 61 | 67 | 74 | 79 | 79 | 81 | 84 | 87 | 84 | 87 | 87 | 90 | 84 | 78 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Ocnl | Ocnl | Lkly | SChc | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Lkly | Lkly | Lkly | SChc | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/13 | |||||||||||||||||||||||
| Hour (CDT) | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| Temperature (°C) | 22 | 22 | 23 | 24 | 25 | 26 | 26 | 27 | 27 | 26 | 26 | 23 | 21 | 20 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 21 |
| Dewpoint (°C) | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 16 |
| Heat Index (°C) | 24 | 25 | 26 | 26 | 27 | 27 | 26 | 26 | ||||||||||||||||
| Surface Wind (mph) | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 7 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 6 | 7 |
| Wind Dir | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | WSW | SW | SW | SW | SSW | SSW | SSW | SSW | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 7 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 0 | 1 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 6 | 11 | 15 | 17 |
| 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 (%) | 68 | 66 | 62 | 58 | 56 | 54 | 52 | 51 | 51 | 54 | 58 | 64 | 71 | 76 | 78 | 84 | 87 | 90 | 87 | 87 | 87 | 87 | 84 | 76 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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