Hazardous Weather Conditions
Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Rain
52°F
11°C
| Humidity | 88% |
| Wind Speed | E 13 mph |
| Barometer | 30.06 in |
| Dewpoint | 48°F (9°C) |
| Visibility | 5.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 10 Apr 2:57 am CDT |
Extended Forecast for
Princeton IL
Overnight
Low: 52 °F
T-storms
LikelyFriday
High: 60 °F
Slight Chance
Showers then
Partly SunnyFriday Night
Low: 39 °F
Partly Cloudy
Saturday
High: 60 °F
Mostly Sunny
then Chance
ShowersSaturday Night
Low: 54 °F
Chance
ShowersSunday
High: 75 °F
Breezy.
Mostly Cloudy
then Showers
LikelySunday Night
Low: 62 °F
Chance
Showers and
BreezyMonday
High: 80 °F
Partly Sunny
Monday Night
Low: 66 °F
Chance
Showers
Detailed Forecast
Overnight
Showers and thunderstorms likely, mainly before 4am. Cloudy, with a steady temperature around 52. East wind around 5 mph. Chance of precipitation is 70%.
Friday
A 20 percent chance of showers between 8am and 9am. Cloudy, then gradually becoming mostly sunny, with a high near 60. North wind around 10 mph.
Friday Night
Partly cloudy, with a low around 39. North wind around 5 mph becoming east after midnight.
Saturday
A 30 percent chance of showers after 1pm. Increasing clouds, with a high near 60. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 54.
Sunday
Showers likely after 1pm. Mostly cloudy, with a high near 75. Breezy. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 62. Breezy.
Monday
Partly sunny, with a high near 80.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 66.
Tuesday
Showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 82. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 74.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 54.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 77.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Princeton IL
41.37°N 89.46°W (Elev. 709 ft)
41.37°N 89.46°W (Elev. 709 ft)
1:26 am CDT Apr 10, 2026
3am CDT Apr 10, 2026-6pm CDT Apr 16, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
