Mascoutah, IL Weather Forecast & Current Conditions

Day: Mostly cloudy this morning, then becoming partly sunny. Highs in the lower 90s. South winds 5 to 10 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph.

Day: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

Night: A slight chance of thunderstorms. Showers. Lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 90 percent.

Day: Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Much cooler with highs in the lower 70s. North winds 10 to 15 mph. Chance of rain 50 percent.

Night: Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 60s.

Day: Partly sunny. Highs around 90. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. Lows around 70. South winds 5 to 10 mph with gusts up to 20 mph.

Day: Partly sunny in the morning, then becoming mostly cloudy. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 30 mph.

Night: Cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 90 percent.

Day: Showers likely in the morning, then partly sunny with a slight chance of showers in the afternoon. Much cooler with highs in the lower 70s. North winds 10 to 15 mph. Chance of rain 70 percent.

Night: Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Night: Clear. Highs in the upper 60s. Lows in the mid 40s.

Day: Sunny. Highs in the upper 60s.

Day: Mostly cloudy this morning, then becoming partly sunny. Highs in the lower 90s. South winds 5 to 10 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph.

Day: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

Night: A slight chance of thunderstorms. Showers. Lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 90 percent.

Day: Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Much cooler with highs in the lower 70s. North winds 10 to 15 mph. Chance of rain 50 percent.

Night: Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 60s.

Day: Partly sunny. Highs in the lower 90s. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 25 mph.

Day: Mostly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

Night: Cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 80 percent.

Day: Showers likely in the morning, then partly sunny with a chance of showers in the afternoon. Much cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 70 percent.

Night: Partly cloudy. Lows in the mid 50s. Highs around 70.

Night: Partly cloudy. Lows in the mid 50s. Highs around 70.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 60s.

Day: Mostly sunny. Highs around 90. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. Lows in the upper 60s. South winds 5 to 10 mph with gusts up to 25 mph.

Day: Partly sunny. Highs in the upper 80s. South winds 10 to 15 mph. Gusts up to 30 mph in the morning.

Night: Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 80 percent.

Day: Showers likely, mainly in the morning. Much cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 70 percent.

Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs around 70.

Day: Mostly cloudy this morning, then becoming partly sunny. Highs in the lower 90s. South winds 5 to 10 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph.

Day: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

Night: A slight chance of thunderstorms. Showers. Lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 90 percent.

Day: Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Much cooler with highs in the lower 70s. North winds 10 to 15 mph. Chance of rain 50 percent.

Night: Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Night: Partly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 60s.

Day: Mostly cloudy this morning, then becoming partly sunny. Highs in the upper 80s. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. Lows in the upper 60s. South winds 5 to 10 mph with gusts up to 20 mph.

Day: Partly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

Night: A slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the lower 60s. West winds 5 to 10 mph. Chance of rain 90 percent.

Day: Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 50 percent.

Night: Partly cloudy. Lows in the lower 50s. Highs in the lower 70s.

Night: Partly cloudy. Lows in the lower 50s. Highs in the lower 70s.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Night: Clear. Highs in the upper 60s. Lows in the lower 40s.

Day: Sunny. Highs in the upper 60s.

Day: Mostly sunny. Highs around 90. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s. South winds 5 to 10 mph.

Day: Partly sunny. Highs around 90. South winds 10 to 15 mph.

Night: Mostly cloudy. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.

Day: Showers likely, mainly in the morning. Cooler with highs in the lower 70s. North winds 10 to 15 mph. Chance of rain 70 percent.

Night: Mostly cloudy. Lows in the mid 50s.

Night: Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.

Night: Mostly clear. Highs in the mid 70s. Lows in the upper 40s.

Night: Clear. Highs in the upper 60s. Lows in the mid 40s.

Day: Sunny. Highs around 70.

Day: Partly sunny. Highs in the lower 90s. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 25 mph.

Day: Mostly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

Night: Cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 80 percent.

Day: Showers likely in the morning, then partly sunny with a chance of showers in the afternoon. Much cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 70 percent.

Night: Partly cloudy. Lows in the mid 50s. Highs around 70.

Night: Partly cloudy. Lows in the mid 50s. Highs around 70.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 60s.

Day: Mostly cloudy this morning, then becoming partly sunny. Highs in the upper 80s. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. Lows around 70. South winds 5 to 10 mph with gusts up to 20 mph.

Day: A chance of showers in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds around 10 mph with gusts up to 25 mph. Chance of rain near 100 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 60s. West winds 5 to 10 mph, becoming northwest after midnight. Chance of rain near 100 percent.

Day: Partly sunny. A chance of showers in the morning. Cooler with highs around 70. North winds 10 to 15 mph. Chance of rain 50 percent.

Night: Mostly clear. Lows in the lower 50s. Highs around 70.

Night: Partly cloudy in the evening, then clearing. Lows around 50.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the upper 60s.

Day: Mostly sunny. Highs around 90. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. Lows in the upper 60s. South winds 5 to 10 mph with gusts up to 25 mph.

Day: Partly sunny. Highs in the upper 80s. South winds 10 to 15 mph. Gusts up to 30 mph in the morning.

Night: Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 80 percent.

Day: Showers likely, mainly in the morning. Much cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 70 percent.

Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs around 70.

Day: Mostly sunny. Highs around 90. South winds 5 to 10 mph.

Night: Partly cloudy. Lows around 70. South winds 5 to 10 mph.

Day: Partly sunny. Highs around 90. South winds 10 to 15 mph.

Night: Mostly cloudy. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.

Day: Showers likely, mainly in the morning. Cooler with highs in the lower 70s. Northwest winds 5 to 10 mph, becoming north 10 to 15 mph in the afternoon. Chance of rain 70 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.

Night: Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Night: Clear. Highs in the upper 60s. Lows in the mid 40s.

Day: Sunny. Highs in the upper 60s.

Day: Mostly sunny. Highs in the upper 80s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s. South winds 5 to 10 mph.

Day: Partly sunny. Highs in the upper 80s. South winds 10 to 15 mph.

Night: Mostly cloudy. Showers likely after midnight. Lows in the mid 60s. South winds 5 to 10 mph, becoming west after midnight. Chance of rain 70 percent.

Day: Showers, mainly in the morning. Cooler. Near steady temperature in the upper 60s. North winds 5 to 10 mph. Chance of rain 80 percent.

Night: Mostly cloudy. Lows in the mid 50s. Highs around 70.

Night: Mostly cloudy. Lows in the mid 50s. Highs around 70.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows around 50.

Night: Clear. Highs in the upper 60s. Lows in the mid 40s.

Day: Sunny. Highs around 70.

Day: Mostly sunny. Highs in the upper 80s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the upper 60s. South winds 5 to 10 mph.

Day: Partly sunny. Highs in the upper 80s. South winds 10 to 15 mph.

Night: Mostly cloudy. Showers likely after midnight. Lows in the mid 60s. Southwest winds around 5 mph, becoming west after midnight. Chance of rain 70 percent.

Day: Showers, mainly in the morning. Cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 80 percent.

Night: Mostly cloudy. Lows in the mid 50s. Highs around 70.

Night: Mostly cloudy. Lows in the mid 50s. Highs around 70.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows around 50.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs around 70.

Day: Mostly sunny. Highs in the upper 80s. South winds 5 to 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. Lows in the upper 60s. South winds 5 to 10 mph with gusts up to 25 mph.

Day: Partly sunny in the morning, then mostly cloudy with a slight chance of showers in the afternoon. Highs in the mid 80s. South winds 10 to 15 mph. Gusts up to 30 mph in the morning. Chance of rain 20 percent.

Night: Cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph in the evening, becoming light and variable. Chance of rain 80 percent.

Day: Showers likely in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 70 percent.

Night: Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. Highs in the lower 70s.

Night: Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. Highs in the lower 70s.

Night: Mostly clear. Highs in the mid 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the lower 70s.

Day: Mostly sunny. Highs around 90. South winds 5 to 10 mph.

Night: Partly cloudy. Lows around 70. South winds 5 to 10 mph.

Day: Partly sunny. Highs around 90. South winds 10 to 15 mph.

Night: Mostly cloudy. Showers likely after midnight. Lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

Day: Showers, mainly in the morning. Cooler with highs in the mid 70s. Northwest winds 5 to 10 mph, becoming north 10 to 15 mph in the afternoon. Chance of rain 80 percent.

Night: Mostly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Night: Mostly cloudy. Lows in the mid 50s. Highs in the lower 70s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear. Lows around 50.

Night: Clear. Highs in the upper 60s. Lows in the mid 40s.

Day: Sunny. Highs around 70.

Day: Partly sunny. Highs around 90. South winds 5 to 10 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 25 mph.

Day: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph. Gusts up to 30 mph in the morning. Chance of rain 50 percent.

Night: Showers likely with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. West winds around 5 mph. Chance of rain 90 percent.

Day: Mostly cloudy with showers likely in the morning, then partly sunny with a chance of showers in the afternoon. Cooler with highs around 70. North winds 5 to 10 mph. Chance of rain 70 percent.

Night: Partly cloudy. Lows in the lower 50s. Highs in the upper 60s.

Night: Partly cloudy. Lows in the lower 50s. Highs in the upper 60s.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Day: Sunny. Highs in the upper 60s.

Night: Mostly clear. Lows in the mid 40s. Highs around 70.

Day: Mostly sunny. Highs around 90. South winds 5 to 10 mph.

Night: Partly cloudy. Lows around 70. South winds 5 to 10 mph.

Day: Partly sunny. Highs around 90. South winds 10 to 15 mph.

Night: Mostly cloudy. Showers likely after midnight. Lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

Day: Showers, mainly in the morning. Cooler with highs in the lower 70s. Northwest winds 5 to 10 mph, becoming north in the afternoon. Chance of rain 90 percent.

Night: Mostly cloudy. Lows in the mid 50s. Highs around 70.

Night: Mostly cloudy. Lows in the mid 50s. Highs around 70.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows around 50.

Night: Clear. Highs in the upper 60s. Lows in the mid 40s.

Day: Sunny. Highs around 70.

Day: Mostly sunny. Highs around 90. South winds 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 60s. South winds around 5 mph.

Day: Partly sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph.

Night: Mostly cloudy. A chance of showers in the evening, then showers after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.

Day: Showers, mainly in the morning. Cooler with highs in the lower 70s. Northwest winds 5 to 10 mph, becoming north in the afternoon. Chance of rain 80 percent.

Night: Mostly cloudy. Lows in the mid 50s.

Night: Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.

Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s.

Night: Clear. Highs in the upper 60s. Lows in the lower 40s.

Day: Sunny. Highs in the upper 60s.

Day: Mostly sunny. Highs in the upper 80s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s. South winds 5 to 10 mph.

Day: Partly sunny. Highs in the upper 80s. South winds 5 to 10 mph.

Night: Mostly cloudy. Showers likely after midnight. Lows in the mid 60s. Southwest winds around 5 mph. Chance of rain 70 percent.

Day: Showers, mainly in the morning. Cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Lows in the mid 50s. Highs around 70.

Night: Mostly cloudy. Lows in the mid 50s. Highs around 70.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows around 50.

Night: Clear. Highs in the upper 60s. Lows in the mid 40s.

Day: Sunny. Highs around 70.