| NWS Forecast for: Sullivan IL Issued by: National Weather Service Lincoln, IL Last Update: 1:44 pm CST Jan 15, 2025 |  |
This Afternoon: Mostly sunny, with a high near -7. Wind chill values between -10 and -15. Southwest wind around 13 km/h. Tonight: A chance of flurries between 1am and 3am. Increasing clouds, with a temperature rising to around -3 by 3am. South wind 13 to 18 km/h becoming west southwest 19 to 24 km/h after midnight. Winds could gust as high as 39 km/h. Thursday: Partly sunny, with a high near 1. West northwest wind 18 to 26 km/h, with gusts as high as 40 km/h. Thursday Night: Patchy freezing fog after 9pm. Mostly cloudy, with a low around -6. West wind 8 to 16 km/h becoming south after midnight. Winds could gust as high as 24 km/h. Friday: Patchy freezing fog before 9am. Mostly sunny, with a high near 4. South wind 14 to 24 km/h, with gusts as high as 45 km/h. Friday Night: Rain. Low around -2. South wind 16 to 23 km/h becoming northwest after midnight. Winds could gust as high as 40 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible. Saturday: Mostly cloudy, with a high near 0. North northwest wind 16 to 24 km/h, with gusts as high as 42 km/h. Saturday Night: Mostly cloudy, with a low around -13. Sunday: Mostly sunny, with a high near -11. Sunday Night: Mostly clear, with a low around -18. M.L.King Day: Mostly sunny and cold, with a high near -12. Monday Night: Partly cloudy, with a low around -20. Tuesday: Sunny and cold, with a high near -12. | |
| Sullivan IL 39.59°N 88.61°W (Elev. 669 m) | |
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