Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

64°F

18°C

Humidity 33%
Wind Speed SW 13 G 22 mph
Barometer 29.85 in (1011.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 27 Feb 3:54 pm EST
Extended Forecast for

2 Miles WNW Lafayette, Purdue University Airport IN

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. South southwest wind around 18 mph, with gusts as high as 28 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. South southwest wind 8 to 13 mph becoming north northwest after midnight. Winds could gust as high as 23 mph.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 51. North wind 6 to 9 mph becoming east northeast in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. North wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 37. North northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 37 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Cloudy, with a low around 25. Northeast wind around 7 mph.

    Low: 25 °F

    Chance Snow

  • Monday

    Monday: A chance of rain and snow before 1pm.  Mostly cloudy, with a high near 42. East wind 7 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly after 1am.  Mostly cloudy, with a low around 31. East southeast wind around 6 mph.

    Low: 31 °F

    Slight Chance
    Rain then
    Chance Rain

  • Tuesday

    Tuesday: Rain likely.  Cloudy, with a high near 49. Southeast wind 6 to 9 mph becoming southwest in the afternoon.  Chance of precipitation is 70%.

    High: 49 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 64. South southwest wind around 18 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 31. South southwest wind 8 to 13 mph becoming north northwest after midnight. Winds could gust as high as 23 mph.
Saturday
Mostly sunny, with a high near 51. North wind 6 to 9 mph becoming east northeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 26. North wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday
Mostly cloudy, with a high near 37. North northeast wind around 10 mph, with gusts as high as 18 mph.
Sunday Night
A 40 percent chance of snow. Cloudy, with a low around 25. Northeast wind around 7 mph.
Monday
A chance of rain and snow before 1pm. Mostly cloudy, with a high near 42. East wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Monday Night
A 50 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 31. East southeast wind around 6 mph.
Tuesday
Rain likely. Cloudy, with a high near 49. Southeast wind 6 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Rain likely, with thunderstorms also possible after 1am. Cloudy, with a low around 37. West wind around 7 mph becoming northeast after midnight. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Cloudy, with a high near 55.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Thursday
Rain likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Lafayette, Purdue University Airport IN
 40.45°N 86.97°W (Elev. 719 ft)
4:15 pm EST Feb 27, 2026
4pm EST Feb 27, 2026-6pm EST Mar 5, 2026
 
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Additional Resources

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