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

55°F

13°C

Humidity 98%
Wind Speed SW 6 mph
Barometer 29.96 in
Dewpoint 55°F (13°C)
Visibility 7.00 mi
Wind Chill54°F (12°C)
Last update 5 Mar 5:35 am CST
Extended Forecast for

Danville, Vermilion County Airport IL

Dense Fog Advisory March 5, 05:40am until March 5, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory March 5, 05:40am until March 5, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 50 °F

    Showers
    Likely and
    Dense Fog

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before 1pm. Widespread dense fog, mainly before 10am. Otherwise, cloudy, with a high near 60. South southwest wind 5 to 9 mph becoming west in the afternoon.

    High: 60 °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 49. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 49 °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, cloudy, then gradually becoming mostly sunny, with a high near 75. 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: 75 °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 59. Breezy, with a south wind 14 to 20 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: 59 °F

    Mostly Cloudy
    then Showers
    and Breezy

  • Saturday

    Saturday: Showers likely before noon. Mostly cloudy, with a high near 68. Breezy, with a south southwest wind 13 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Breezy.
    Showers
    Likely then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. West northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 16 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

Overnight
Showers likely. Widespread dense fog. Otherwise, cloudy, with a low around 50. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 40 percent chance of showers, mainly before 1pm. Widespread dense fog, mainly before 10am. Otherwise, cloudy, with a high near 60. South southwest wind 5 to 9 mph becoming west in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms after 3am. Widespread fog, mainly before 3am. Otherwise, cloudy, with a low around 49. 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, cloudy, then gradually becoming mostly sunny, with a high near 75. 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 59. Breezy, with a south wind 14 to 20 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 68. Breezy, with a south southwest wind 13 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Partly cloudy, with a low around 37. West northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 16 mph.
Sunday
Sunny, with a high near 62.
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. Breezy.
Tuesday Night
Showers. Cloudy, with a low around 48. Breezy.
Wednesday
Showers. Cloudy, with a high near 58. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Danville, Vermilion County Airport IL
 40.21°N 87.59°W (Elev. 725 ft)
Last Update:
4:27 am CST Mar 5, 2026
Forecast Valid:
5am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation