National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Danville, Vermilion County Airport (KDNV)

Lat: 40.2°NLon: 87.6°WElev: 696ft.

Overcast

53°F

12°C

Humidity 98%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 53°F (12°C)
Visibility 1.25 mi
Last update 5 Mar 3:55 am CST
Extended Forecast for

Rossville IL

Dense Fog Advisory March 5, 04:07am until March 5, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory March 5, 04:07am until March 5, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 47 °F

    Showers
    Likely and
    Dense Fog

  • Thursday

    Thursday: A 50 percent chance of showers, mainly before 11am. Widespread dense fog, mainly before 10am. Otherwise, cloudy, with a high near 59. Light and variable wind becoming west southwest 5 to 8 mph in the morning.

    High: 59 °F

    Chance
    Showers and
    Dense Fog

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 3am. Widespread fog, mainly before 3am. Otherwise, cloudy, with a low around 48. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 48 °F

    Fog then
    Slight Chance
    T-storms and
    Fog

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms before 9am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 74. Breezy, with a south wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 74 °F

    Chance
    T-storms and
    Patchy Fog
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm after midnight. Low around 58. South wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Mostly Cloudy
    then Showers

  • Saturday

    Saturday: Showers likely before noon. Mostly cloudy, with a high near 67. South southwest wind 11 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Showers
    Likely then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. West northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 15 mph.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

Overnight
Showers likely, mainly before 5am. Widespread dense fog. Otherwise, cloudy, with a low around 47. Light east southeast wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 50 percent chance of showers, mainly before 11am. Widespread dense fog, mainly before 10am. Otherwise, cloudy, with a high near 59. Light and variable wind becoming west southwest 5 to 8 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms after 3am. Widespread fog, mainly before 3am. Otherwise, cloudy, with a low around 48. Calm wind becoming south southeast around 6 mph after midnight.
Friday
A 50 percent chance of showers and thunderstorms before 9am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 74. Breezy, with a south wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Showers and possibly a thunderstorm after midnight. Low around 58. South wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers likely before noon. Mostly cloudy, with a high near 67. South southwest wind 11 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Partly cloudy, with a low around 36. West northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 72.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Tuesday
Showers likely. Mostly cloudy, with a high near 72.
Tuesday Night
Showers. Cloudy, with a low around 48. Breezy.
Wednesday
Showers likely. Cloudy, with a high near 58. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rossville IL
 40.39°N 87.67°W (Elev. 699 ft)
Last Update:
3:01 am CST Mar 5, 2026
Forecast Valid:
4am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation