Hazardous Weather Conditions
Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Partly Cloudy
N/A
| Humidity | NA |
| Wind Speed | NW 15 G 23 mph |
| Barometer | 30.17 in |
| Dewpoint | N/A |
| Visibility | 10.00 mi |
| Last update | 19 Apr 5:15 pm CDT |
Extended Forecast for
Hennepin IL
Freeze Warning April 20, 12:00am until April 20, 09:00am
Tonight

Low: 31 °F
Clear then
FrostMonday

High: 58 °F
Frost then
SunnyMonday Night

Low: 47 °F
Partly Cloudy
Tuesday

High: 77 °F
Mostly Sunny
Tuesday Night

Low: 56 °F
Partly Cloudy
Wednesday

High: 80 °F
Sunny
Wednesday Night

Low: 58 °F
Mostly Clear
Thursday

High: 82 °F
Mostly Sunny
Thursday Night

Low: 60 °F
Showers
Detailed Forecast
Tonight
Areas of frost before 2am, then widespread frost after 3am. Otherwise, mostly clear, with a low around 31. Northwest wind 5 to 10 mph becoming light north in the evening. Winds could gust as high as 20 mph.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 58. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 47. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 77. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Showers and possibly a thunderstorm. Low around 60. Chance of precipitation is 80%.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 73.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hennepin IL
41.24°N 89.35°W (Elev. 440 ft)
41.24°N 89.35°W (Elev. 440 ft)
2:31 pm CDT Apr 19, 2026
5pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026



