| NWS Forecast for: Fox Lake IL Issued by: National Weather Service Chicago, IL Last Update: 1:21 am CDT May 21, 2026 |  |
Overnight: Partly cloudy, with a low around 41. Northeast wind around 10 mph, with gusts as high as 20 mph. Thursday: A slight chance of sprinkles between 10am and 1pm. Partly sunny, with a high near 58. East northeast wind around 15 mph, with gusts as high as 25 mph. Thursday Night: Mostly cloudy, with a low around 45. Northeast wind 10 to 15 mph. Friday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 63. East wind around 15 mph, with gusts as high as 25 mph. Friday Night: Showers. Low around 50. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Saturday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 69. Saturday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 52. Sunday: Partly sunny, with a high near 76. Sunday Night: Partly cloudy, with a low around 53. Memorial Day: Mostly sunny, with a high near 79. Monday Night: Partly cloudy, with a low around 56. Tuesday: Mostly sunny, with a high near 80. Tuesday Night: Mostly cloudy, with a low around 58. Wednesday: Partly sunny, with a high near 81. | |
| Fox Lake IL 42.42°N 88.2°W | |
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