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Hazardous Weather Conditions
Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Overcast
37°F
3°C
| Humidity | 56% |
| Wind Speed | E 8 mph |
| Barometer | 30.19 in |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 2 Mar 11:15 pm CST |
Extended Forecast for
Mendota IL
Tonight

Low: 32 °F
Slight Chance
RainTuesday

High: 46 °F
Chance Rain
Tuesday Night

Low: 34 °F
Chance
ShowersWednesday

High: 52 °F
Chance
ShowersWednesday Night

Low: 43 °F
Showers
LikelyThursday
High: 58 °F
Showers then
Chance
ShowersThursday Night
Low: 43 °F
Mostly Cloudy
then Chance
ShowersFriday

High: 68 °F
Showers
Friday Night

Low: 54 °F
Showers
Detailed Forecast
Tonight
A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 32. East wind around 5 mph becoming calm after midnight.
Tuesday
A chance of rain before noon, then a chance of rain after 4pm. Cloudy, with a high near 46. East northeast wind around 5 mph. Chance of precipitation is 50%.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 34. East northeast wind around 5 mph, with gusts as high as 15 mph.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 52. East wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely after midnight. Cloudy, with a low around 43. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 70%.
Thursday
Showers, mainly before noon. High near 58. Chance of precipitation is 80%.
Thursday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 43.
Friday
Showers. Mostly cloudy, with a high near 68.
Friday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 54.
Saturday
A chance of showers before noon. Mostly cloudy, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 66.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Mendota IL
41.54°N 89.1°W
41.54°N 89.1°W
9:31 pm CST Mar 2, 2026
11pm CST Mar 2, 2026-6pm CDT Mar 9, 2026



