Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fog/Mist

36°F

2°C

Humidity 100%
Wind Speed E 8 mph
Barometer 30.17 in
Dewpoint 36°F (2°C)
Visibility 3.00 mi
Wind Chill30°F (-1°C)
Last update 4 Mar 5:44 am CST
Extended Forecast for

Hollowayville IL

Dense Fog Advisory March 4, 05:54am until March 4, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory March 4, 05:54am until March 4, 10:00am

    NOW until 10:00am Wed

    Dense Fog Advisory

  • Today

    High: 48 °F

    Chance Rain
    and Areas
    Dense Fog

  • Tonight

    Tonight: Rain likely, with thunderstorms also possible after 3am.  Patchy fog after 9pm.  Otherwise, cloudy, with a low around 43. East wind around 5 mph.  Chance of precipitation is 70%.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Rain likely, mainly before noon.  Mostly cloudy, with a high near 55. Northeast wind around 5 mph becoming west in the afternoon.  Chance of precipitation is 70%.

    High: 55 °F

    Rain Likely
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain between midnight and 3am, then a chance of rain and thunderstorms after 3am.  Increasing clouds, with a low around 45. Southeast wind 5 to 10 mph.  Chance of precipitation is 30%.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain and possibly a thunderstorm.  High near 73. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 73 °F

    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain.  Low around 47. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain

  • Saturday

    Saturday: A 30 percent chance of rain before noon.  Partly sunny, with a high near 56.

    High: 56 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Today
A 30 percent chance of rain, mainly between 2pm and 4pm. Areas of dense fog before 10am. Otherwise, mostly cloudy, with a high near 48. East wind 5 to 10 mph.
Tonight
Rain likely, with thunderstorms also possible after 3am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 43. East wind around 5 mph. Chance of precipitation is 70%.
Thursday
Rain likely, mainly before noon. Mostly cloudy, with a high near 55. Northeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 70%.
Thursday Night
A chance of rain between midnight and 3am, then a chance of rain and thunderstorms after 3am. Increasing clouds, with a low around 45. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Friday
Rain and possibly a thunderstorm. High near 73. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain. Low around 47. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of rain before noon. Partly sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 71.
Monday Night
A 30 percent chance of rain. Mostly clear, with a low around 55.
Tuesday
Rain likely. Mostly cloudy, with a high near 71. Breezy. Chance of precipitation is 70%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Hollowayville IL
 41.37°N 89.29°W (Elev. 656 ft)
4:41 am CST Mar 4, 2026
5am CST Mar 4, 2026-6pm CDT Mar 10, 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