Dundas, IL Weather Forecast & Current Conditions

Night: Mostly clear with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 70s. Southwest winds around 5 mph, becoming west after midnight. Chance of rain 20 percent.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Northeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 102.

Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows around 70. East winds around 5 mph. Chance of rain 20 percent.

Day: Sunny, hot with highs in the mid 90s. South winds 5 to 10 mph, becoming southwest in the afternoon.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Night: Partly cloudy. Highs in the mid 90s. Lows in the upper 60s.

Night: Mostly cloudy. A chance of showers. Highs in the upper 80s. Lows in the lower 60s. Chance of rain 40 percent.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Night: Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the lower 70s. Southwest winds around 5 mph, becoming northwest after midnight. Chance of rain 20 percent.

Day: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 100.

Night: Partly cloudy in the evening, then clearing. A slight chance of thunderstorms in the evening. A slight chance of showers. Humid with lows in the upper 60s. East winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the mid 90s. South winds 5 to 10 mph, becoming southwest in the afternoon.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Day: Mostly sunny. Highs in the lower 90s.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.

Night: Mostly cloudy. A chance of showers. Lows in the lower 60s. Chance of rain 40 percent.

Day: Partly sunny. Highs in the upper 70s.

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

Day: Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.

Day: Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.

Night: Mostly clear with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 70s. Southwest winds around 5 mph, becoming west after midnight. Chance of rain 20 percent.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 101.

Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows around 70. East winds around 5 mph. Chance of rain 20 percent.

Day: Sunny, hot with highs in the mid 90s. Southwest winds around 5 mph.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Night: Partly cloudy. Highs in the lower 90s. Lows in the upper 60s.

Night: Mostly cloudy. A chance of showers. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 40 percent.

Day: Partly sunny. Highs in the upper 70s.

Night: Partly cloudy. Lows in the upper 50s. Highs around 80.

Day: Partly cloudy. Lows in the upper 50s. Highs around 80.

Day: Partly cloudy. Lows in the upper 50s. Highs around 80.

Night: Mostly clear with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 70s. West winds around 5 mph. Chance of rain 20 percent.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Northeast winds around 5 mph. Chance of rain 20 percent. Heat index values up to 100.

Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows around 70. East winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent.

Day: Sunny, hot with highs in the mid 90s. South winds 5 to 10 mph, becoming southwest in the afternoon.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Day: Mostly sunny. Hot with highs in the mid 90s.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s.

Day: Partly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.

Night: A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Night: Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the lower 70s. Southwest winds around 5 mph, becoming northwest after midnight. Chance of rain 20 percent.

Day: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Humid with lows in the upper 60s. East winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the mid 90s. South winds 5 to 10 mph, becoming southwest in the afternoon.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Day: Mostly sunny. Highs in the lower 90s.

Night: Mostly cloudy. Lows in the upper 60s.

Night: Mostly cloudy. A chance of showers. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 40 percent.

Day: Partly sunny. Highs in the upper 70s.

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

Day: Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.

Day: Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.

Night: Mostly clear. A slight chance of showers this evening. Lows in the lower 70s. Calm winds. Chance of rain 20 percent.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 70s. East winds around 5 mph.

Day: Sunny, hot with highs in the mid 90s. Southwest winds around 5 mph.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Night: Partly cloudy. Hot. Highs in the mid 90s. Lows in the upper 60s.

Night: Mostly cloudy. A chance of showers. Highs in the upper 80s. Lows in the lower 60s. Chance of rain 40 percent.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Night: Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the lower 70s. Southwest winds around 5 mph, becoming north after midnight. Chance of rain 20 percent.

Day: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Humid with lows in the upper 60s. East winds around 5 mph. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the mid 90s. Southwest winds around 5 mph.

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

Day: Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.

Night: Mostly cloudy. A chance of showers after midnight. Lows around 60. Chance of rain 50 percent.

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

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

Day: Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.

Day: Partly cloudy. Lows in the upper 50s. Highs in the upper 70s.

Night: Mostly clear. Lows in the lower 70s. Northwest winds around 5 mph this evening, becoming light and variable.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 70s. East winds around 5 mph.

Day: Sunny, hot with highs in the mid 90s. Southwest winds around 5 mph.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Night: Partly cloudy. Hot. Highs in the mid 90s. Lows in the upper 60s.

Night: Mostly cloudy. A chance of showers. Highs in the upper 80s. Lows in the mid 60s. Chance of rain 40 percent.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Day: Partly cloudy. Highs around 80. Lows in the upper 50s.

Night: Mostly clear. A slight chance of showers this evening. Lows in the lower 70s. Calm winds. Chance of rain 20 percent.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: Mostly clear. Lows in the lower 70s. East winds around 5 mph.

Day: Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Night: Partly cloudy. Hot. Highs in the mid 90s. Lows in the upper 60s.

Night: Mostly cloudy. A chance of showers. Highs in the upper 80s. Lows in the lower 60s. Chance of rain 40 percent.

Day: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s.

Day: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s.

Day: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s.

Night: Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph, becoming north around 5 mph after midnight.

Day: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs around 90. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Humid with lows in the upper 60s. East winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph, becoming southwest in the afternoon.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70. South winds around 5 mph.

Day: Mostly sunny. Highs around 90.

Night: Mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.

Night: Mostly cloudy. A chance of showers after midnight. Lows around 60. Chance of rain 40 percent.

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

Day: Partly cloudy. Highs in the upper 70s. Lows in the upper 50s.

Day: Partly cloudy. Highs in the upper 70s. Lows in the upper 50s.

Night: Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph, becoming north after midnight.

Day: Mostly sunny with a 20 percent chance of showers. Humid with highs in the upper 80s. Northeast winds around 5 mph.

Night: A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the upper 60s. East winds 5 to 10 mph. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph, becoming southwest in the afternoon.

Night: Mostly cloudy. Lows around 70. South winds around 5 mph.

Day: Mostly sunny. Highs around 90.

Night: Mostly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Day: Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.

Night: Mostly cloudy. A chance of showers. Lows around 60. Chance of rain 40 percent.

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

Day: Partly cloudy. Highs in the upper 70s. Lows in the upper 50s.

Day: Partly cloudy. Highs in the upper 70s. Lows in the upper 50s.

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. West winds around 5 mph, becoming north around 5 mph after midnight.

Day: Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Humid with highs around 90. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Humid with lows in the upper 60s. East winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent.

Day: Sunny in the morning, then becoming partly sunny. Highs in the lower 90s. South winds 5 to 10 mph, becoming west in the afternoon.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70. South winds around 5 mph.

Day: Mostly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Highs around 80. Chance of rain 50 percent.

Night: Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 40 percent.

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

Day: Partly cloudy. Highs in the upper 70s. Lows in the mid 50s.

Day: Partly cloudy. Highs in the upper 70s. Lows in the mid 50s.

Night: Mostly clear. Lows in the lower 70s. West winds around 5 mph, becoming north.

Day: Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 90s. Northeast winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 102.

Night: Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 60s. East winds 5 to 10 mph, becoming southeast with gusts up to 20 mph after midnight. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph, becoming southwest in the afternoon.

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

Day: Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Chance of rain 50 percent.

Night: Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the upper 50s. Chance of rain 20 percent.

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

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

Day: Partly cloudy. Lows in the mid 50s. Highs in the upper 70s.

Day: Partly cloudy. Lows in the mid 50s. Highs in the upper 70s.

Night: Mostly clear. Lows in the mid 70s. South winds around 5 mph this evening, becoming light and variable.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. North winds around 5 mph. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 70s. East winds around 5 mph.

Day: Sunny, hot with highs in the mid 90s. South winds around 5 mph, becoming southwest in the afternoon.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Night: Partly cloudy. Hot. Highs in the mid 90s. Lows around 70.

Day: Partly sunny. A chance of showers in the afternoon. Highs around 90. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40 percent.

Day: Partly cloudy. Highs around 80. Lows around 60.

Day: Partly cloudy. Highs around 80. Lows around 60.

Day: Partly cloudy. Highs around 80. Lows around 60.

Night: Mostly clear. Lows in the lower 70s. Southwest winds around 5 mph.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. North winds around 5 mph. Chance of rain 20 percent. Heat index values up to 106.

Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows around 70. East winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent. Heat index values up to 103 early in the evening.

Day: Sunny, hot with highs in the mid 90s. Southwest winds 5 to 10 mph.

Night: Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph.

Night: Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 60s. Chance of rain 20 percent.

Night: Mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 50 percent.

Day: Partly sunny. Highs in the upper 70s.

Night: Partly cloudy. Lows in the upper 50s. Highs around 80.

Day: Partly cloudy. Lows in the upper 50s. Highs around 80.

Day: Partly cloudy. Lows in the upper 50s. Highs around 80.

Night: Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the lower 70s. West winds around 5 mph, becoming north after midnight. Chance of rain 20 percent.

Day: Mostly sunny with a 20 percent chance of showers. Humid with highs in the upper 80s. Northeast winds 5 to 10 mph.

Night: A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the upper 60s. East winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent.

Day: Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph, becoming southwest in the afternoon.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70. South winds around 5 mph.

Day: Partly sunny. Highs in the upper 80s.

Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Highs around 80. Chance of rain 50 percent.

Night: Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 40 percent.

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

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

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

Night: Mostly clear. Lows in the mid 70s. Calm winds.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Calm winds, becoming northwest around 5 mph in the afternoon. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. East winds around 5 mph.

Day: Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Night: Partly cloudy. Hot. Highs in the upper 90s. Lows around 70.

Day: Partly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40 percent.

Day: Partly cloudy. Highs in the lower 80s. Lows around 60.

Day: Partly cloudy. Highs in the lower 80s. Lows around 60.

Day: Partly cloudy. Highs in the lower 80s. Lows around 60.

Night: Mostly clear. Lows in the lower 70s. Calm winds.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Calm winds, becoming northwest around 5 mph in the afternoon. Chance of rain 20 percent.

Night: Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph.

Day: Sunny, hot with highs in the upper 90s. Southwest winds 5 to 10 mph.

Night: Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph.

Night: Partly cloudy. Hot. Highs in the mid 90s. Lows in the upper 60s.

Night: Mostly cloudy. A chance of showers. Highs in the upper 80s. Lows in the lower 60s. Chance of rain 40 percent.

Day: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s.

Day: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s.

Day: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s.

Night: Mostly clear. Lows in the mid 70s. Calm winds.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Calm winds, becoming northwest around 5 mph in the afternoon. Chance of rain 20 percent.

Night: Partly cloudy. Lows in the lower 70s. East winds around 5 mph.

Day: Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph.

Night: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Night: Partly cloudy. Hot. Highs in the upper 90s. Lows in the lower 70s.

Day: Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40 percent.

Day: Partly cloudy. Highs in the lower 80s. Lows around 60.

Day: Partly cloudy. Highs in the lower 80s. Lows around 60.

Day: Partly cloudy. Highs in the lower 80s. Lows around 60.

Night: Mostly clear. Lows in the lower 70s. West winds around 5 mph this evening, becoming light and variable.

Day: Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Calm winds, becoming northwest around 5 mph in the afternoon. Chance of rain 20 percent.

Night: Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph.

Day: Sunny, hot with highs in the upper 90s. Southwest winds 5 to 10 mph.

Night: Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph.

Night: Partly cloudy. Hot. Highs in the upper 90s. Lows around 70.

Night: Mostly cloudy. A chance of showers. Highs around 90. Lows in the mid 60s. Chance of rain 30 percent.

Day: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s.

Day: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s.

Day: Partly cloudy. Highs in the lower 80s. Lows in the upper 50s.