Hazardous Weather Conditions
Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Overcast and Breezy
30°F
-1°C
| Humidity | 86% |
| Wind Speed | SW 25 G 37 mph |
| Barometer | 29.43 in |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 20 Feb 5:30 am CST |
Extended Forecast for
2 Miles NNW Spring Valley IL
Wind Advisory February 20, 06:00am until February 20, 12:00pm
Overnight

Low: 32 °F
Chance
Rain/Snow and
BreezyFriday
High: 36 °F
Windy. Chance
Snow then
Partly SunnyFriday Night

Low: 22 °F
Partly Cloudy
Saturday

High: 36 °F
Partly Sunny
Saturday Night

Low: 21 °F
Mostly Cloudy
Sunday

High: 29 °F
Mostly Cloudy
and BlusterySunday Night

Low: 17 °F
Mostly Cloudy
Monday

High: 32 °F
Mostly Sunny
Monday Night

Low: 18 °F
Partly Cloudy
Detailed Forecast
Overnight
A chance of rain and snow. Cloudy, with a low around 32. Breezy, with a west wind around 25 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.
Friday
A 40 percent chance of snow before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 36. Windy, with a west wind 20 to 30 mph, with gusts as high as 50 mph.
Friday Night
Partly cloudy, with a low around 22. West wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Partly sunny, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly cloudy, with a high near 29. Blustery.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 45.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Spring Valley IL
41.35°N 89.23°W (Elev. 656 ft)
41.35°N 89.23°W (Elev. 656 ft)
3:16 am CST Feb 20, 2026
5am CST Feb 20, 2026-6pm CST Feb 26, 2026



