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

Lawrenceville-Vincennes International Airport (KLWV)

Lat: 38.76°NLon: 87.6°WElev: 433ft.

Overcast

43°F

6°C

Humidity 82%
Wind Speed NW 9 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 8 Mar 4:53 am CDT
Extended Forecast for

Lawrenceville-Vincennes Intl Airport IL

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 62. West northwest wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 62 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Clear, with a low around 40. South southwest wind around 9 mph.

    Low: 40 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 72. South wind 9 to 17 mph, with gusts as high as 25 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 58. South southwest wind 11 to 14 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. South southwest wind 10 to 18 mph, with gusts as high as 25 mph.

    High: 76 °F

    Cloudy then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 61. South southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 61 °F

    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 67. Breezy, with a south southwest wind 21 to 23 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 67 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am. Partly cloudy, with a low around 31. Blustery.

    Low: 31 °F

    Chance Rain
    and Blustery

  • Thursday

    Thursday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 62. West northwest wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Tonight
Clear, with a low around 40. South southwest wind around 9 mph.
Monday
Sunny, with a high near 72. South wind 9 to 17 mph, with gusts as high as 25 mph.
Monday Night
Increasing clouds, with a low around 58. South southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. South southwest wind 10 to 18 mph, with gusts as high as 25 mph.
Tuesday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 61. South southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers and possibly a thunderstorm. High near 67. Breezy, with a south southwest wind 21 to 23 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
A 30 percent chance of rain before 1am. Partly cloudy, with a low around 31. Blustery.
Thursday
Sunny, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 62. Breezy.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Lawrenceville-Vincennes Intl Airport IL
 38.77°N 87.61°W (Elev. 427 ft)
Last Update:
4:36 am CDT Mar 8, 2026
Forecast Valid:
5am CDT Mar 8, 2026-6pm CDT Mar 14, 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