


NWS Forecast for: South Beloit IL Issued by: National Weather Service Chicago, IL Last Update: 6:07 am CST Feb 13, 2025 | ![]() |
Today: Sunny, with a high near 17. Wind chill values as low as -5. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Tonight: Mostly clear, with a low around -3. Wind chill values as low as -13. West wind 5 to 10 mph becoming south after midnight. Friday: Snow likely after 3pm. Increasing clouds, with a high near 28. Wind chill values as low as -9. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible. Friday Night: Snow. Low around 20. South southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible. Saturday: Snow likely. Mostly cloudy, with a high near 31. South southeast wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Saturday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 9. Sunday: Partly sunny, with a high near 14. Sunday Night: Mostly clear, with a low around -11. Washington's Birthday: Partly sunny and cold, with a high near 6. Monday Night: Mostly cloudy, with a low around -7. Tuesday: Mostly sunny, with a high near 12. Tuesday Night: Mostly cloudy, with a low around -5. Wednesday: Mostly sunny, with a high near 13. | |
South Beloit IL 42.5°N 89.05°W | |
Visit your local NWS office at: https://www.weather.gov/lot |