Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Overcast
32°F
0°C
| Humidity | 80% |
| Wind Speed | NW 5 mph |
| Barometer | 30.25 in |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 23 Mar 2:55 am CDT |
Extended Forecast for
Mendota IL
Overnight

Low: 29 °F
Partly Cloudy
Monday

High: 46 °F
Sunny
Monday Night

Low: 30 °F
Increasing
CloudsTuesday

High: 55 °F
Partly Sunny
Tuesday Night

Low: 37 °F
Partly Cloudy
Wednesday

High: 67 °F
Partly Sunny
Wednesday Night

Low: 50 °F
Mostly Cloudy
Thursday
High: 77 °F
Mostly Sunny
then Chance
T-stormsThursday Night

Low: 32 °F
Chance
Showers
Detailed Forecast
Overnight
Partly cloudy, with a low around 29. North wind around 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 46. North wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Increasing clouds, with a low around 30. East northeast wind 5 to 10 mph becoming south southeast after midnight.
Tuesday
Partly sunny, with a high near 55. South wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 37. South wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77.
Thursday Night
A chance of showers before 1am. Mostly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 59.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mendota IL
41.54°N 89.1°W
41.54°N 89.1°W
1:31 am CDT Mar 23, 2026
3am CDT Mar 23, 2026-6pm CDT Mar 29, 2026


