Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Fair
48°F
9°C
| Humidity | 39% |
| Wind Speed | NW 15 G 25 mph |
| Barometer | 30.42 in |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 27 Mar 5:15 pm CDT |
Extended Forecast for
La Salle IL
Tonight

Low: 24 °F
Clear
Saturday

High: 50 °F
Sunny
Saturday Night

Low: 39 °F
Mostly Cloudy
Sunday

High: 63 °F
Partly Sunny
Sunday Night

Low: 49 °F
Partly Cloudy
Monday

High: 79 °F
Mostly Sunny
Monday Night

Low: 64 °F
Chance
T-stormsTuesday

High: 76 °F
Showers
Likely and
BreezyTuesday Night

Low: 39 °F
Showers
Likely
Detailed Forecast
Tonight
Clear, with a low around 24. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 50. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 39. South wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 63. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 49. South wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 79.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 76. Breezy.
Tuesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 39.
Wednesday
A chance of showers. Partly sunny, with a high near 50.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 49.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 39.
Friday
A chance of showers. Mostly cloudy, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
La Salle IL
41.34°N 89.09°W
41.34°N 89.09°W
3:31 pm CDT Mar 27, 2026
5pm CDT Mar 27, 2026-6pm CDT Apr 3, 2026


