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.

Mostly Cloudy

55°F

13°C

Humidity 97%
Wind Speed SW 8 mph
Barometer 29.97 in
Dewpoint 54°F (12°C)
Visibility 7.00 mi
Wind Chill53°F (12°C)
Last update 5 Mar 7:15 am CST
Extended Forecast for

3 Miles W Bismarck IL

Dense Fog Advisory March 5, 07:35am until March 5, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory March 5, 07:35am until March 5, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 59 °F

    Chance
    Showers and
    Dense Fog

  • Tonight

    Tonight: 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 southeast around 6 mph after midnight.

    Low: 49 °F

    Fog then
    Slight Chance
    T-storms and
    Fog

  • Friday

    Friday: A chance of showers and thunderstorms before noon, then a slight chance of showers. Patchy fog before 9am. Otherwise, mostly cloudy, 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. Chance of precipitation is 50%.

    High: 75 °F

    Chance
    T-storms and
    Patchy Fog

  • 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 68. 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: 68 °F

    Showers
    Likely then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 37. West northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 15 mph.

    Low: 37 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 60. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Today
A 40 percent chance of showers between noon and 3pm. Widespread dense fog, mainly before 10am. Otherwise, cloudy, with a high near 59. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Tonight
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 southeast around 6 mph after midnight.
Friday
A chance of showers and thunderstorms before noon, then a slight chance of showers. Patchy fog before 9am. Otherwise, mostly cloudy, 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. Chance of precipitation is 50%.
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 68. 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
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. 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. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 72.
Monday Night
A 30 percent chance of showers and thunderstorms after midnight. 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 49. Breezy.
Wednesday
Showers likely. Cloudy, with a high near 60. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Bismarck IL
 40.28°N 87.65°W (Elev. 636 ft)
Last Update:
4:27 am CST Mar 5, 2026
Forecast Valid:
7am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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