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.

Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.16 in (1021.6 mb)
Dewpoint 32°F (0°C)
Visibility 1.00 mi
Last update 7 Nov 2:54 am EST
Extended Forecast for

2 Miles SSW Lafayette IN

  • Overnight

    Overnight: Clear, with a steady temperature around 34. Light west northwest wind.

    Low: 34 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 52. Northwest wind 3 to 7 mph.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Calm wind becoming southwest around 6 mph after midnight.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. West wind 5 to 7 mph becoming calm after midnight.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Southwest wind 5 to 7 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. West northwest wind around 5 mph.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a steady temperature around 34. Light west northwest wind.
Saturday
Sunny, with a high near 52. Northwest wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 31. Calm wind becoming southwest around 6 mph after midnight.
Sunday
Sunny, with a high near 60. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 35. West wind 5 to 7 mph becoming calm after midnight.
Monday
Sunny, with a high near 62. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 41. Southwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 67. West northwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 36. Calm wind.
Veterans Day
Mostly sunny, with a high near 60. Light north wind.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 37.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Lafayette IN
 40.38°N 86.89°W (Elev. 633 ft)
Last Update:
3:45 am EST Nov 7, 2026
Forecast Valid:
3am EST Nov 7, 2026-6pm EST Nov 13, 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