Hazardous Weather Conditions
Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Fair and Breezy
69°F
21°C
| Humidity | 38% |
| Wind Speed | S 25 G 32 mph |
| Barometer | 30.05 in |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 8 Apr 2:40 pm CDT |
Extended Forecast for
Mendota IL
This Afternoon

High: 70 °F
Mostly Sunny
and BreezyTonight
Low: 52 °F
Slight Chance
Showers and
Breezy then
Chance
ShowersThursday

High: 67 °F
Slight Chance
ShowersThursday Night

Low: 46 °F
Showers
Friday

High: 58 °F
Showers
LikelyFriday Night

Low: 37 °F
Mostly Clear
Saturday

High: 60 °F
Partly Sunny
Saturday Night

Low: 53 °F
Mostly Cloudy
Sunday
High: 75 °F
Breezy.
Mostly Cloudy
then Chance
Showers
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 70. Breezy, with a south southwest wind around 25 mph, with gusts as high as 35 mph.
Tonight
A chance of showers before 3am, then a chance of showers and thunderstorms between 3am and 4am, then a chance of showers after 4am. Increasing clouds, with a low around 52. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Thursday
A slight chance of showers before 7am, then a slight chance of showers after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 67. West wind around 10 mph. Chance of precipitation is 10%.
Thursday Night
Showers and thunderstorms likely before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then showers after 4am. Low around 46. Northwest wind 5 to 10 mph becoming east northeast after midnight. Chance of precipitation is 90%.
Friday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 58. North northeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 37.
Saturday
Partly sunny, with a high near 60.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 75. Breezy.
Sunday Night
Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 63. Breezy.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Breezy.
Monday Night
Showers likely. Mostly cloudy, with a low around 63.
Tuesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 74.
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
2:41 pm CDT Apr 8, 2026
2pm CDT Apr 8, 2026-6pm CDT Apr 14, 2026



