Marissa, IL

Current conditions, hourly and 7-day forecast, and live radar for Marissa, IL 62257. Right now: chance showers and thunderstorms then showers and thunderstorms, 70°F. Data from the National Weather Service.

• Tonight: A chance of showers and thunderstorms before midnight, then showers and thunderstorms. Mostly cloudy, with a low around 70. North wind around 2 mph. Chance of precipitation is 80%.
• Thursday: Showers and thunderstorms before 11am, then a chance of showers and thunderstorms between 11am and 5pm. Mostly cloudy, with a high near 82. North wind 2 to 6 mph. Chance of precipitation is 90%.
• Thursday Night: A slight chance of showers and thunderstorms between 10pm and 11pm. Mostly cloudy, with a low around 66. Northeast wind around 3 mph. Chance of precipitation is 20%.
• Friday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. East wind around 3 mph. Chance of precipitation is 20%.
• Friday Night: A slight chance of rain showers before 7pm. Partly cloudy, with a low around 66. Southeast wind around 2 mph. Chance of precipitation is 20%.
• Saturday: A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 20%.