The weather tomorrow in Illinois will be comfortable with temperatures around 68°F. During the evening and night time the temperatures will drop to 39°F.
For deep dive information check out our hourly weather forecast for tomorrow down the page.
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Temperature | 42°F | 44°F | 46°F | 51°F | 59°F | 64°F | 62°F | 53°F |
| Weather |  Overcast | Overcast |  Clear |  Patchy rain possible |  Light rain | Light rain |  Sunny |  Patchy rain possible |
| Chance of rain | 0% | 0% | 100% | 100% | 100% | 100% | 100% | 100% |
| Precipitation | 0 in | 0 in | 0 in | 0.02 in | 0.07 in | 0.03 in | 0 in | 0 in |
| Chance of snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Chance of frost | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Humidity | 74% | 84% | 74% | 89% | 95% | 60% | 58% | 68% |
| Wind | 13Miles | 16Miles | 16Miles | 15Miles | 16Miles | 16Miles | 19Miles | 21Miles |
| Wind Gust | 20Miles | 23Miles | 25Miles | 24Miles | 26Miles | 27Miles | 27Miles | 27Miles |
| Wind Degree | 109° | 112° | 149° | 159° | 180° | 217° | 241° | 257° |
| Wind Direction | ESE | ESE | SSE | SSE | S | SW | WSW | WSW |
| Cloud Cover | 100% | 100% | 74% | 100% | 100% | 44% | 72% | 100% |
| UV Index | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Visibility | 6 Miles | 5 Miles | 6 Miles | 5 Miles | 5 Miles | 6 Miles | 6 Miles | 6 Miles |
What time is the sunset and sunrise in Illinois tomorrow? The sun will rise at 06:31 and will set at 19:18. There will be 9.8 hours of sunlight in Illinois.
The temperature in Illinois tomorrow in the early morning is 46°F.
If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 37°F.
The chance of rain in Illinois in the morning is 100%, and the wind will blow at 16Miles.
The temperature in Illinois tomorrow at noon time is 59°F and it will feel like 55°F. The humidity will be around 95% with wind speed of 16Miles.
The temperature in Illinois tomorrow's evening will get to 64°F.
The chance of rain in Illinois in the evening time is 100%, with wind speed of 16Miles.
The night temperature in Illinois tomorrow is 53°F with a wind speed of 21Miles.
