| NWS Forecast for: Cass County Issued by: National Weather Service Lincoln, IL Last Update: 107 PM CST Thu Nov 12 2026 | |
| This Afternoon: Partly sunny with a 20 percent chance of rain. Much cooler with highs in the mid 40s. North winds 15 to 20 mph with gusts up to 30 mph. Tonight: Mostly clear. Lows around 30. Northwest winds 10 to 15 mph with gusts up to 25 mph. Friday: Mostly sunny. Highs in the mid 40s. North winds 5 to 10 mph with gusts up to 20 mph. Friday Night: Mostly clear. Lows in the mid 20s. North winds around 5 mph. Saturday: Sunny. Highs in the upper 40s. Northwest winds around 5 mph. Saturday Night: Clear. Lows in the mid 20s. Sunday And Sunday Night: Mostly clear. Highs in the upper 40s. Lows in the upper 20s. Monday Through Tuesday Night: Clear. Highs in the mid 50s. Lows around 30. Wednesday: Sunny. Highs in the upper 50s. | |
| Zone Forecast: Cass County | |
Visit your local NWS office at: https://www.weather.gov/ilx |