Expires:202406170700;;142567 FPUS53 KILX 162338 ZFPILX Zone Forecasts National Weather Service Lincoln IL 637 PM CDT Sun Jun 16 2024 ILZ066-170700- Effingham- Including the city of Effingham 637 PM CDT Sun Jun 16 2024 .TONIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .MONDAY...Sunny in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Heat index values up to 101. .MONDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. South winds 10 to 15 mph. Chance of rain 20 percent. .TUESDAY...Partly sunny. Humid with highs around 90. South winds 10 to 15 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 70s. South winds 5 to 10 mph. .JUNETEENTH...Partly sunny. Highs in the lower 90s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Hot. Lows in the lower 70s. Highs in the mid 90s. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Hot. Highs in the mid 90s. Lows in the mid 70s. .SUNDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. $$