Dennison, IL

Current conditions, hourly and 7-day forecast, and live radar for Dennison, IL 62423. Right now: slight chance rain showers then slight chance showers and thunderstorms, 69°F. Data from the National Weather Service.

• Tonight: A slight chance of rain showers before 1am, then a slight chance of showers and thunderstorms between 2am and 3am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Northwest wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
• Thursday: A chance of rain showers before 10am, then showers and thunderstorms likely between 10am and 3pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Northwest wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
• Thursday Night: Mostly cloudy, with a low around 61. North northeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
• Friday: Partly sunny, with a high near 81. East wind around 5 mph.
• Friday Night: Partly cloudy, with a low around 64. Southeast wind around 2 mph.
• Saturday: A slight chance of rain showers after 1pm. Mostly sunny, with a high near 87. Southwest wind 1 to 6 mph.