Weather forecast for: La Salle IL
Last Update: 3:50 am CDT Oct 25, 2026
Today: Mostly sunny, with a high near 75. South wind around 5 mph.
Tonight: Partly cloudy, with a low around 51. Calm wind.
Monday: Partly sunny, with a high near 71. Calm wind becoming east northeast around 5 mph in the afternoon. Winds could gust as high as 10 mph.
Monday Night: Partly cloudy, with a low around 48. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday: Mostly cloudy, with a high near 73. East wind around 5 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night: Mostly cloudy, with a low around 53.
Wednesday: Mostly sunny, with a high near 76.
Wednesday Night: Partly cloudy, with a low around 56.
Thursday: Mostly sunny, with a high near 76.
Thursday Night: Partly cloudy, with a low around 54.
Friday: Partly sunny, with a high near 77.
Friday Night: Mostly cloudy, with a low around 56.
Saturday: A chance of showers. Mostly cloudy, with a high near 74.