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.

Fair

28°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.32 in (1027.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 12 Feb 6:53 am CST
Extended Forecast for

Lawrenceville-Vincennes Intl Airport IL

  • Today

    Today: Mostly cloudy, with a high near 46. Light and variable wind.

    High: 46 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Light southeast wind.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 51. Light southeast wind becoming south 5 to 9 mph in the morning.

    High: 51 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 29. South southeast wind 3 to 6 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of rain after noon. Cloudy, with a high near 51. Southeast wind 3 to 7 mph.

    High: 51 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 39. East wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Rain Likely

  • Sunday

    Sunday: A 40 percent chance of rain before noon. Partly sunny, with a high near 55. Northeast wind 8 to 10 mph, with gusts as high as 15 mph.

    High: 55 °F

    Chance Rain
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 46. Light and variable wind.
Tonight
Mostly cloudy, with a low around 26. Light southeast wind.
Friday
Partly sunny, then gradually becoming sunny, with a high near 51. Light southeast wind becoming south 5 to 9 mph in the morning.
Friday Night
Increasing clouds, with a low around 29. South southeast wind 3 to 6 mph.
Saturday
A 30 percent chance of rain after noon. Cloudy, with a high near 51. Southeast wind 3 to 7 mph.
Saturday Night
Rain likely. Cloudy, with a low around 39. East wind 7 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
A 40 percent chance of rain before noon. Partly sunny, with a high near 55. Northeast wind 8 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 32.
Washington's Birthday
Mostly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Cloudy, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Mostly cloudy, with a high near 62.
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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:
6:36 am CST Feb 12, 2026
Forecast Valid:
7am CST Feb 12, 2026-6pm CST Feb 18, 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