Niantic, IL

Current conditions, hourly and 7-day forecast, and live radar for Niantic, IL 62551. Right now: mostly cloudy then slight chance showers and thunderstorms, 69°F. Data from the National Weather Service.

• Tonight: A slight chance of showers and thunderstorms between 1am and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. West northwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
• Thursday: Showers and thunderstorms likely before 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm. Mostly cloudy, with a high near 80. North wind 2 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
• Thursday Night: Partly cloudy, with a low around 59. Northeast wind around 6 mph. New rainfall amounts less than a tenth of an inch possible.
• Friday: Sunny, with a high near 82. East southeast wind around 7 mph.
• Friday Night: Partly cloudy, with a low around 64. South southeast wind around 5 mph.
• Saturday: A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 87. South southwest wind around 7 mph.