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

34°F

1°C

Humidity 76%
Wind Speed Calm
Barometer 30.12 in (1020.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 14 Feb 1:53 am CST
Extended Forecast for

Lawrenceville-Vincennes Intl Airport IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 29. South wind around 6 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 4pm. Cloudy, with a high near 53. South southwest wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Cloudy then
    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Low around 41. East wind 6 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 41 °F

    Rain

  • Sunday

    Sunday: A 30 percent chance of rain before noon. Cloudy through mid morning, then gradual clearing, with a high near 54. North northeast wind 7 to 10 mph, with gusts as high as 15 mph.

    High: 54 °F

    Chance Rain
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. North northeast wind around 6 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 58. Calm wind becoming south 5 to 8 mph in the morning.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. South wind 6 to 8 mph.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 29. South wind around 6 mph.
Saturday
Rain likely, mainly after 4pm. Cloudy, with a high near 53. South southwest wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 41. East wind 6 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
A 30 percent chance of rain before noon. Cloudy through mid morning, then gradual clearing, with a high near 54. North northeast wind 7 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 33. North northeast wind around 6 mph becoming calm in the evening.
Washington's Birthday
Partly sunny, with a high near 58. Calm wind becoming south 5 to 8 mph in the morning.
Monday Night
Mostly cloudy, with a low around 39. South wind 6 to 8 mph.
Tuesday
Mostly cloudy, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
Partly sunny, with a high near 68. Breezy.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
A chance of rain. Partly sunny, with a high near 63.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 54.
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Forecast Area
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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:
1:31 am CST Feb 14, 2026
Forecast Valid:
2am CST Feb 14, 2026-6pm CST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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