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.

Sky Obscured

89°F

32°C

Humidity 66%
Wind Speed NE 3 mph
Barometer 30.05 in
Dewpoint 76°F (24°C)
Visibility 1.75 mi
Heat Index101°F (38°C)
Last update 17 Aug 2:55 pm CDT
Extended Forecast for

3 Miles E Danville IL

Heat Advisory August 17, 03:14pm until August 17, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 17, 03:14pm until August 17, 08:00pm

    NOW until 8:00pm Sun

    Heat Advisory

  • This Afternoon

    High: 87 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between 11pm and 1am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 70. Calm wind becoming east around 6 mph after midnight.

    Low: 70 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 90. South southeast wind 5 to 7 mph.

    High: 90 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 71. Calm wind.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 90 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 30%.

    Low: 69 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Partly sunny, with a high near 85. Light north wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 85 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Light north northwest wind.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between 11pm and 1am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 70. Calm wind becoming east around 6 mph after midnight.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 90. South southeast wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 71. Calm wind.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 85. Light north wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 64.
Saturday
Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Danville IL
 40.14°N 87.57°W (Elev. 620 ft)
Last Update:
2:25 pm CDT Aug 17, 2025
Forecast Valid:
3pm CDT Aug 17, 2025-6pm CDT Aug 23, 2025
 
Forecast Discussion
 
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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