Hourly observations around Illinois
| Location | Temperature | Weather Report | Winds |
| Alton, IL | 69°F | Fair | SE 9 |
| Aurora, IL | 68°F | Partly Cloudy | S 12 |
| Belleville, IL | 62°F | Fair | SE 7 |
| Bloomington, IL | 65°F | Fair | S 9 |
| Cairo, IL | 61°F | Fair | SE 4 |
| Carbondale, IL | 61°F | Fair | SE 5 |
| Champaign, IL | 64°F | Fair | S 9 |
| Chicago IL | 70°F | Overcast | S 12 |
| Danville, IL | 62°F | Fair | SE 5 |
| Decatur, IL | 65°F | Fair | S 7 |
| Dekalb, IL | 65°F | Fair | S 13 |
| Dixon, IL | 66°F | Fair | SE 9 |
| Effingham, IL | 63°F | Fair | SE 5 |
| Freeport, IL | 67°F | Fair | S 10 |
| Galesburg, IL | 66°F | Partly Cloudy | S 10 |
| Jacksonville, IL | 64°F | Fair | SE 7 |
| Joliet, IL | 70°F | Fair | S 7 |
| Lacon, IL | 70°F | Thunder Storms | S 10 |
| Marion, IL | 66°F | Fair | N 0 |
| Macomb, IL | 66°F | Partly Cloudy | SE 6 |
| Moline, IL | 69°F | Thunder Storms | SW 21 |
| Mount Vernon, IL | 64°F | Fair | N 0 |
| Peoria, IL | 69°F | Fair | S 7 |
| Pontiac, IL | 66°F | Fair | S 6 |
| Peru, IL | 69°F | Light Rain | S 8 |
| Quincy, IL | 64°F | Fair | SE 8 |
| Rochelle, IL | 69°F | Fair | S 16 |
| Rockford, IL | 65°F | Mostly Cloudy | S 14 |
| Savanna, IL | 70°F | Fair | S 16 |
| Sterling, IL | 66°F | Fair | SE 9 |
| Springfield, IL | 68°F | Fair | S 8 |
| Waukegan, IL | 67°F | Overcast | S 5 |
River Levels
| Des Plaines River | |||
| Gurnee - Gauge GUNI2 | 1.73 ft | Normal | |
| Russell - Gauge RUSI2 | 1.65 ft | Normal | |
More Rivers and Lakes Info
Data provided by NOAA Advanced Hydrologic Prediction Service