Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Overcast

49°F

9°C

Humidity 61%
Wind Speed N 9 mph
Barometer 30.12 in (1020.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 6 Nov 12:54 pm EST
Extended Forecast for

West Lafayette IN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 51. North northwest wind around 9 mph.

    High: 51 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 52. Northwest wind 3 to 6 mph.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind 6 to 10 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 36. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 36 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 64. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42. Southwest wind 5 to 8 mph.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. West wind 3 to 5 mph.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 51. North northwest wind around 9 mph.
Tonight
Mostly clear, with a low around 31. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 52. Northwest wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 32. Calm wind becoming west southwest around 5 mph after midnight.
Sunday
Sunny, with a high near 61. Southwest wind 6 to 10 mph.
Sunday Night
Clear, with a low around 36. West southwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 64. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Monday Night
Clear, with a low around 42. Southwest wind 5 to 8 mph.
Tuesday
Sunny, with a high near 66. West wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 37. Calm wind.
Veterans Day
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
West Lafayette IN
 40.44°N 86.94°W (Elev. 676 ft)
12:45 pm EST Nov 6, 2026
1pm EST Nov 6, 2026-6pm EST Nov 12, 2026
 
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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