Crystal Lake, IA

Current conditions, hourly and 7-day forecast, and live radar for Crystal Lake, IA 50432. Right now: partly cloudy, 54°F. Data from the National Weather Service.

• Tonight: Partly cloudy. Low around 54, with temperatures rising to around 56 overnight. West northwest wind around 3 mph.
• Thursday: Sunny, with a high near 77. West southwest wind 1 to 5 mph.
• Thursday Night: Clear. Low around 58, with temperatures rising to around 60 overnight. South wind 3 to 13 mph, with gusts as high as 21 mph.
• Friday: Sunny, with a high near 79. South wind 13 to 22 mph, with gusts as high as 31 mph.
• Friday Night: A chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 61. South southwest wind 13 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
• Saturday: A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 73. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.