Weather forecast for: La Salle IL
Last Update: 3:35 am CDT Oct 28, 2026
Today: Sunny, with a high near 76. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight: Partly cloudy, with a low around 59. South wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday: A 20 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 71. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night: Mostly clear, with a low around 44. North northwest wind around 5 mph becoming northeast after midnight. Winds could gust as high as 10 mph.
Friday: A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 66. East wind around 5 mph, with gusts as high as 10 mph.
Friday Night: A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 51.
Saturday: A 50 percent chance of showers. Cloudy, with a high near 65.
Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 51.
Sunday: A chance of showers. Mostly cloudy, with a high near 68.
Sunday Night: Mostly cloudy, with a low around 53.
Monday: A chance of showers. Mostly cloudy, with a high near 68.
Monday Night: Showers likely. Mostly cloudy, with a low around 54.
Tuesday: Showers likely. Mostly cloudy, with a high near 69.