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60543 Weather (Oswego, IL)

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Overcast at Oswego (60543), temperature is 43°F6°C, dew point 40°F4°C, humidity 88%. Wind direction is N at 9 mphat 14 km/h with visibility of 10 mi16 km. Barometric pressure is 29.84 in1010 mb. Last update: 4:25 am.*
*Time is approximately 4:25 am Thu, Nov 12, 2026. Time will be within 15 minutes of current local time. Oswego weather forecast data is updated every 15 minutes.

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Oswego IL Weather - 5:36 am

Oswego Weather Forecast

Weather forecast for: 2 Miles SW Oswego IL
Last Update: 4:16 am CST Nov 12, 2026
Today: A slight chance of showers before 2pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 42. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight: A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 30. North wind around 15 mph, with gusts as high as 25 mph.
Friday: A chance of snow showers before 9am, then a chance of rain and snow showers between 9am and 10am, then a chance of rain showers after 10am. Partly sunny, with a high near 42. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday Night: Mostly clear, with a low around 27. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday: Sunny, with a high near 45. North northwest wind 5 to 10 mph.
Saturday Night: Mostly clear, with a low around 26.
Sunday: Sunny, with a high near 48.
Sunday Night: Mostly clear, with a low around 27.
Monday: Sunny, with a high near 49.
Monday Night: Mostly clear, with a low around 27.
Tuesday: Sunny, with a high near 52.
Tuesday Night: Clear, with a low around 28.
Wednesday: Sunny, with a high near 55.

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