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

67°F

19°C

Humidity 91%
Wind Speed S 20 G 23 mph
Barometer 29.94 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 18 May 6:35 pm CDT
Extended Forecast for

2 Miles ESE Westville IL

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 69. South wind around 16 mph, with gusts as high as 26 mph.

    Low: 69 °F

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Showers and thunderstorms likely before 3pm, then showers and possibly a thunderstorm between 3pm and 5pm, then showers and thunderstorms likely after 5pm. High near 83. Breezy, with a southwest wind 16 to 22 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.

    High: 83 °F

    Breezy.
    Chance
    T-storms then
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 1am, then a chance of showers after 1am. Low around 56. West southwest wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 67. North northeast wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 67 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46. North northeast wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. East wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. East northeast wind around 9 mph, with gusts as high as 16 mph.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 69. South wind around 16 mph, with gusts as high as 26 mph.
Tuesday
Showers and thunderstorms likely before 3pm, then showers and possibly a thunderstorm between 3pm and 5pm, then showers and thunderstorms likely after 5pm. High near 83. Breezy, with a southwest wind 16 to 22 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.
Tuesday Night
Showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 1am, then a chance of showers after 1am. Low around 56. West southwest wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Partly sunny, with a high near 67. North northeast wind 10 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 46. North northeast wind 8 to 14 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 68. East wind 10 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 51. East northeast wind around 9 mph, with gusts as high as 16 mph.
Friday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 58.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 77.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 59.
Sunday
A chance of showers. Partly sunny, with a high near 80.
Sunday Night
Mostly cloudy, with a low around 62.
Memorial Day
A chance of showers. Partly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Westville IL
 40.03°N 87.6°W (Elev. 659 ft)
Last Update:
3:06 pm CDT May 18, 2026
Forecast Valid:
7pm CDT May 18, 2026-6pm CDT May 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation