Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fair

74°F

23°C

Humidity 45%
Wind Speed S 13 mph
Barometer 29.68 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 9 Mar 5:35 pm CDT
Extended Forecast for

3 Miles NNW Dover IL

  • Tonight

    Tonight: Mostly clear, with a low around 54. South wind 5 to 10 mph.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 4pm.  Partly sunny, with a high near 63. South wind 5 to 10 mph becoming northeast in the morning. Winds could gust as high as 20 mph.

    High: 63 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 4am, then showers after 4am.  Low around 41. East wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 41 °F

    Showers

  • Wednesday

    Wednesday: Rain likely, mainly before 1pm.  Cloudy, with a high near 50. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of rain after 1am.  Mostly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Partly sunny, with a high near 50. Breezy.

    High: 50 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 54. South wind 5 to 10 mph.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 63. South wind 5 to 10 mph becoming northeast in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A chance of showers and thunderstorms before 7pm, then showers and possibly a thunderstorm between 7pm and 4am, then showers after 4am. Low around 41. East wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Rain likely, mainly before 1pm. Cloudy, with a high near 50. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 39. Breezy.
Friday
Partly sunny, with a high near 50. Breezy.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Cloudy, with a high near 51.
Saturday Night
A 40 percent chance of rain. Cloudy, with a low around 37.
Sunday
Rain and snow likely. Cloudy, with a high near 49. Breezy. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 20. Blustery.
Monday
Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Dover IL
 41.48°N 89.4°W (Elev. 722 ft)
1:26 pm CDT Mar 9, 2026
5pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database