| Point Forecast: 3 Miles ENE Lacon IL 41.04N 89.33W (Elev. 198 m) |
Last Update: 9:56 pm CDT Jul 13, 2025 |
 |
|
[show menu] |
| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (CDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°C) | 21 | 20 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 21 | 23 | 26 | 27 | 28 | 29 | 29 | 30 | 30 | 30 | 29 | 29 | 27 | 24 |
| Dewpoint (°C) | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 19 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 18 |
| Heat Index (°C) | 26 | 28 | 29 | 30 | 30 | 31 | 31 | 31 | 31 | 30 | 28 | 24 | ||||||||||||
| Surface Wind (mph) | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Wind Dir | ESE | S | S | S | S | S | SW | SW | SSW | SSW | WSW | SSW | SSW | SW | SSW | SSW | S | S | SW | W | ESE | E | SE | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 28 | 24 | 19 | 13 | 7 | 10 | 15 | 19 | 22 | 22 | 17 | 14 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 3 | 4 | 7 | 6 | 8 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Relative Humidity (%) | 84 | 90 | 90 | 90 | 93 | 93 | 93 | 97 | 97 | 93 | 90 | 81 | 71 | 65 | 58 | 53 | 50 | 48 | 48 | 48 | 51 | 55 | 62 | 69 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (CDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°C) | 23 | 22 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 21 | 22 | 24 | 27 | 28 | 29 | 29 | 30 | 31 | 31 | 31 | 30 | 29 | 27 | 26 |
| Dewpoint (°C) | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 19 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 |
| Heat Index (°C) | 24 | 28 | 30 | 31 | 32 | 33 | 33 | 33 | 34 | 33 | 32 | 29 | 26 | |||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 3 |
| Wind Dir | ESE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 7 | 10 | 10 | 9 | 10 | 10 | 11 | 12 | 14 | 15 | 20 | 24 | 29 | 35 | 41 | 47 | 46 | 46 | 45 | 46 | 48 | 49 | 44 | 39 |
| Precipitation Potential (%) | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 11 | 11 | 11 | 11 | 11 | 11 | 27 | 27 | 27 | 27 | 27 | 27 | 19 | 19 | 19 |
| Relative Humidity (%) | 73 | 76 | 76 | 78 | 81 | 84 | 87 | 87 | 87 | 84 | 81 | 74 | 69 | 67 | 63 | 61 | 59 | 57 | 57 | 59 | 63 | 67 | 74 | 79 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | SChc | SChc | SChc |
| ||||||||||||