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Hazardous Weather Conditions
Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Overcast
46°F
8°C
| Humidity | 86% |
| Wind Speed | W 9 mph |
| Barometer | 30.02 in |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 3 Apr 7:15 am CDT |
Extended Forecast for
Princeton IL
Today
High: 69 °F
Mostly Cloudy
then Slight
Chance
T-stormsTonight
Low: 49 °F
Showers
Likely then
ShowersSaturday
High: 57 °F⇓
Slight Chance
Showers and
BreezySaturday Night
Low: 35 °F
Mostly Cloudy
and Breezy
then Partly
CloudySunday
High: 52 °F
Partly Sunny
Sunday Night
Low: 36 °F
Mostly Clear
Monday
High: 51 °F
Mostly Sunny
Monday Night
Low: 26 °F
Mostly Clear
Tuesday
High: 48 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of showers between 3pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 69. West wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers after 4am. Low around 49. East wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a temperature falling to around 48 by 5pm. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 35. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 36.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 67. Breezy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 67.
Additional Forecasts and Information
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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)
5:06 am CDT Apr 3, 2026
7am CDT Apr 3, 2026-6pm CDT Apr 9, 2026
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