| NWS Forecast for: 3 Miles SSE Carlinville IL Issued by: National Weather Service Saint Louis, MO Last Update: 1:45 pm CDT May 12, 2026 |  |
This Afternoon: Sunny, with a high near 27. Southwest wind 24 to 26 km/h, with gusts as high as 42 km/h. Tonight: A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy during the early evening, then gradual clearing, with a low around 12. Southwest wind 11 to 16 km/h becoming northwest after midnight. Winds could gust as high as 35 km/h. Wednesday: Sunny, with a high near 22. Northwest wind 13 to 23 km/h, with gusts as high as 35 km/h. Wednesday Night: Mostly clear, with a low around 7. North wind 6 to 11 km/h becoming light in the evening. Thursday: Sunny, with a high near 22. Light east wind becoming south 6 to 11 km/h in the morning. Thursday Night: Showers likely and possibly a thunderstorm, mainly after 4am. Mostly cloudy, with a low around 11. Chance of precipitation is 60%. Friday: A 50 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 28. Friday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 16. Saturday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 29. Saturday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 17. Chance of precipitation is 30%. Sunday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29. Sunday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 19. Monday: Showers and thunderstorms likely. Partly sunny, with a high near 31. Chance of precipitation is 60%. | |
| 3 Miles SSE Carlinville IL 39.25°N 89.86°W (Elev. 551 m) | |
Visit your local NWS office at: https://www.weather.gov/lsx/ |
