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

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Overcast

21°F

-6°C

Humidity 92%
Wind Speed Calm
Barometer 29.88 in (1012.6 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 2 Jan 4:54 am EST
Extended Forecast for

4 Miles NW Battle Ground IN

  • Today

    Today: Partly sunny, with a high near 27. Calm wind becoming northwest around 5 mph in the morning.

    High: 27 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 24. Light north northeast wind.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 32. Calm wind.

    High: 32 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 33. Calm wind.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. Calm wind becoming south 5 to 9 mph in the evening.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 45. South southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. South southwest wind around 6 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 49. South wind 7 to 10 mph.

    High: 49 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 27. Calm wind becoming northwest around 5 mph in the morning.
Tonight
Mostly cloudy, with a steady temperature around 24. Light north northeast wind.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 32. Calm wind.
Saturday Night
Mostly clear, with a low around 16. Calm wind.
Sunday
Mostly sunny, with a high near 33. Calm wind.
Sunday Night
Mostly cloudy, with a low around 25. Calm wind becoming south 5 to 9 mph in the evening.
Monday
Mostly sunny, with a high near 45. South southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 34. South southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 49. South wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 32. West southwest wind around 6 mph.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Battle Ground IN
 40.55°N 86.87°W (Elev. 673 ft)
Last Update:
5:15 am EST Jan 2, 2026
Forecast Valid:
5am EST Jan 2, 2026-6pm EST Jan 8, 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