| NWS Forecast for: Chicago IL Issued by: National Weather Service Chicago, IL Last Update: 4:06 am CDT May 19, 2026 | |
Overnight: A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 65. South southwest wind around 15 mph, with gusts as high as 25 mph. Tuesday: A 30 percent chance of showers and thunderstorms, mainly between noon and 4pm. Mostly cloudy, with a high near 79. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Tuesday Night: Partly cloudy, with a low around 50. North wind 10 to 15 mph, with gusts as high as 20 mph. Wednesday: Mostly sunny, with a high near 55. North northeast wind around 15 mph, with gusts as high as 25 mph. Wednesday Night: Partly cloudy, with a low around 46. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Thursday: Mostly sunny, with a high near 61. Thursday Night: Mostly cloudy, with a low around 50. Friday: Showers likely, mainly after 1pm. Cloudy, with a high near 62. Friday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 52. Saturday: Mostly cloudy, with a high near 65. Saturday Night: Mostly cloudy, with a low around 54. Sunday: Partly sunny, with a high near 66. Sunday Night: Partly cloudy, with a low around 58. Memorial Day: Partly sunny, with a high near 74. | |
| Chicago IL 41.84°N 87.68°W | |
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