Weather forecast for: 3 Miles WNW Blackstone IL
Last Update: 1:21 pm CDT Sep 11, 2026
Tonight: Partly cloudy, with a low around 65. Southeast wind around 5 mph.
Saturday: Mostly sunny, with a high near 86. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night: Partly cloudy, with a low around 62. Northwest wind around 5 mph becoming calm. Winds could gust as high as 10 mph.
Sunday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 79. North wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 57. North northeast wind around 5 mph, with gusts as high as 15 mph.
Monday: Mostly sunny, with a high near 78.
Monday Night: Partly cloudy, with a low around 68.
Tuesday: A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89.
Tuesday Night: Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 67.
Wednesday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 81.
Wednesday Night: Showers likely. Mostly cloudy, with a low around 65.
Thursday: A chance of showers. Partly sunny, with a high near 80.
Thursday Night: A chance of showers. Partly cloudy, with a low around 60.
Friday: A chance of showers. Mostly sunny, with a high near 77.