| Point Forecast: 3 Miles ENE Lacon IL 41.04N 89.33W (Elev. 198 m) |
Last Update: 1:56 am CDT Jul 14, 2025 |
 |
|
[show menu] |
| Date | 07/14 | 07/15 | ||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°C) | 19 | 18 | 18 | 18 | 18 | 19 | 21 | 22 | 24 | 26 | 28 | 29 | 30 | 31 | 31 | 31 | 30 | 29 | 28 | 25 | 23 | 23 | 21 | 21 |
| Dewpoint (°C) | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 19 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 18 | 18 | 17 | 17 | 17 |
| Heat Index (°C) | 24 | 28 | 29 | 29 | 31 | 31 | 31 | 31 | 31 | 31 | 29 | 25 | ||||||||||||
| Surface Wind (mph) | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 |
| Wind Dir | S | SSW | SSW | SSW | SW | SW | SSW | SSE | SE | SSE | SSE | S | S | SSW | SSW | SSW | SSE | SSE | SE | E | E | E | ESE | ESE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 15 | 18 | 20 | 33 | 46 | 60 | 44 | 29 | 14 | 15 | 16 | 18 | 15 | 13 | 11 | 12 | 12 | 13 | 12 | 11 | 10 | 9 | 9 | 9 |
| Precipitation Potential (%) | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Relative Humidity (%) | 87 | 92 | 92 | 92 | 97 | 93 | 91 | 84 | 75 | 66 | 59 | 54 | 48 | 47 | 47 | 47 | 49 | 53 | 59 | 67 | 72 | 72 | 75 | 77 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/16 | |||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°C) | 21 | 20 | 19 | 19 | 19 | 21 | 22 | 24 | 27 | 28 | 29 | 30 | 31 | 31 | 31 | 31 | 30 | 29 | 28 | 26 | 24 | 23 | 23 | 22 |
| Dewpoint (°C) | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 19 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 |
| Heat Index (°C) | 24 | 29 | 31 | 32 | 33 | 34 | 34 | 34 | 33 | 33 | 32 | 30 | 26 | 24 | ||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 3 | 3 | 3 | 3 |
| Wind Dir | ESE | SE | SE | SE | SE | SSE | S | SSE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 10 | 12 | 14 | 18 | 23 | 27 | 27 | 32 | 25 | 29 | 31 | 33 | 31 | 30 | 28 | 29 | 29 | 30 | 28 | 27 | 25 | 23 | 20 | 18 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 5 | 5 | 5 | 5 | 5 | 5 | 18 | 18 | 18 | 18 | 18 | 18 | 11 | 11 | 11 | 11 | 11 | 11 | 12 |
| Relative Humidity (%) | 78 | 81 | 83 | 83 | 86 | 84 | 81 | 76 | 69 | 67 | 64 | 61 | 59 | 59 | 59 | 61 | 63 | 67 | 73 | 79 | 85 | 89 | 92 | 93 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- |
| ||||||||||||