Current conditions at

Danville, Vermilion County Airport (KDNV)

Lat: 40.2°NLon: 87.6°WElev: 696ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Westville IL

Extreme Heat Warning September 4, 07:39pm until September 5, 07:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning September 4, 07:39pm until September 5, 07:00pm

    NOW until 7:00pm Sat

    Extreme Heat Warning

  • Tonight

    Low: 72 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms before 7am.  Sunny, with a high near 93. Heat index values as high as 101. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 93 °F

    Slight Chance
    T-storms then
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 66. North northeast wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 66 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 83. Northeast wind 6 to 9 mph.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. East northeast wind 3 to 6 mph.

    Low: 60 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 84. East wind 3 to 7 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 72. Light south southwest wind.
Saturday
A 10 percent chance of showers and thunderstorms before 7am. Sunny, with a high near 93. Heat index values as high as 101. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Saturday Night
Increasing clouds, with a low around 66. North northeast wind 6 to 9 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 83. Northeast wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 60. East northeast wind 3 to 6 mph.
Labor Day
Sunny, with a high near 84. East wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 62. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Mostly sunny and hot, with a high near 95.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 84.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Westville IL
 40.03°N 87.63°W (Elev. 656 ft)
7:36 pm CDT Sep 4, 2026
7pm CDT Sep 4, 2026-6pm CDT Sep 11, 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