Hazardous Weather Conditions
Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Light Rain
75°F
24°C
| Humidity | 50% |
| Wind Speed | W 7 mph |
| Barometer | 29.49 in |
| Dewpoint | 55°F (13°C) |
| Visibility | 7.00 mi |
| Last update | 4 May 4:59 pm CDT |
Extended Forecast for
Peru IL
Blowing Dust Advisory May 4, 05:22pm until May 4, 06:00pm
NOW until 6:00pm Mon

Blowing Dust Advisory
This Afternoon

High: 78 °F
Scattered
T-storms and
BreezyTonight
Low: 50 °F
Showers
Likely then
Isolated
ShowersTuesday

High: 60 °F
Isolated
ShowersTuesday Night

Low: 42 °F
Mostly Cloudy
Wednesday

High: 57 °F
Partly Sunny
Wednesday Night

Low: 39 °F
Mostly Cloudy
Thursday

High: 62 °F
Mostly Sunny
Thursday Night

Low: 46 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Scattered showers and thunderstorms. Patchy blowing dust. Partly sunny, with a steady temperature around 78. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Tonight
Showers and thunderstorms likely before midnight, then isolated showers after 4am. Mostly cloudy, with a low around 50. Southwest wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Isolated showers before 4pm. Mostly cloudy, with a high near 60. North wind around 10 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 42. North wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 57. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
A chance of showers. Mostly cloudy, with a high near 67.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Peru IL
41.34°N 89.11°W
41.34°N 89.11°W
5:05 pm CDT May 4, 2026
5pm CDT May 4, 2026-6pm CDT May 11, 2026



