National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Danville, Vermilion County Airport (KDNV)

Lat: 40.2°NLon: 87.6°WElev: 696ft.

Fair

47°F

8°C

Humidity 76%
Wind Speed S 14 mph
Barometer 29.89 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 9 Mar 3:15 am CDT
Extended Forecast for

Alvin IL

  • Overnight

    Overnight: Clear, with a low around 43. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Clear

  • Monday

    Monday: Increasing clouds, with a high near 72. South southwest wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 72 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59. South southwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 78. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 78 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 53. South wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 53 °F

    T-storms

  • Wednesday

    Wednesday: Showers. High near 65. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 65 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Northwest wind 10 to 18 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain and
    Breezy

Detailed Forecast

Overnight
Clear, with a low around 43. South southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Increasing clouds, with a high near 72. South southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 59. South southwest wind around 11 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 78. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 53. South wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers. High near 65. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 29. Northwest wind 10 to 18 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 47.
Thursday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 38. Breezy.
Friday
Mostly cloudy, with a high near 55. Breezy.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly cloudy, with a high near 53.
Saturday Night
A chance of rain. Cloudy, with a low around 40.
Sunday
Rain likely. Cloudy, with a high near 61. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alvin IL
 40.32°N 87.61°W (Elev. 653 ft)
Last Update:
2:46 am CDT Mar 9, 2026
Forecast Valid:
3am CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
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