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

Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Overcast

51°F

11°C

Humidity 74%
Wind Speed W 14 G 22 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 16 Oct 12:54 pm EDT
Extended Forecast for

West Lebanon IN

  • This Afternoon

    This Afternoon: A 10 percent chance of showers after 3pm. Cloudy, with a high near 54. Northwest wind 13 to 16 mph, with gusts as high as 26 mph.

    High: 54 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before midnight. Cloudy, with a low around 41. North northwest wind 10 to 17 mph, with gusts as high as 33 mph.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 56. North northeast wind 3 to 6 mph.

    High: 56 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 2am. Otherwise, clear, with a low around 33. Calm wind.

    Low: 33 °F

    Clear then
    Areas Frost

  • Sunday

    Sunday: Widespread frost, mainly between 7am and 9am. Otherwise, sunny, with a high near 65. Calm wind becoming south around 6 mph in the morning.

    High: 65 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 38. Calm wind.

    Low: 38 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70. Calm wind.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. Calm wind.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of showers after 3pm. Cloudy, with a high near 54. Northwest wind 13 to 16 mph, with gusts as high as 26 mph.
Tonight
A 40 percent chance of showers, mainly before midnight. Cloudy, with a low around 41. North northwest wind 10 to 17 mph, with gusts as high as 33 mph.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 56. North northeast wind 3 to 6 mph.
Saturday Night
Areas of frost after 2am. Otherwise, clear, with a low around 33. Calm wind.
Sunday
Widespread frost, mainly between 7am and 9am. Otherwise, sunny, with a high near 65. Calm wind becoming south around 6 mph in the morning.
Sunday Night
Clear, with a low around 38. Calm wind.
Monday
Sunny, with a high near 70. Calm wind.
Monday Night
Partly cloudy, with a low around 42. Calm wind.
Tuesday
Mostly sunny, with a high near 73. Calm wind.
Tuesday Night
Mostly clear, with a low around 44. Calm wind.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Lebanon IN
 40.27°N 87.39°W (Elev. 676 ft)
Last Update:
1:16 pm EDT Oct 16, 2026
Forecast Valid:
1pm EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation