Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

43°F

6°C

Humidity 34%
Wind Speed W 12 mph
Barometer 29.75 in (1007.9 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 25 Feb 5:54 pm EST
Extended Forecast for

Lafayette IN

  • Tonight

    Tonight: A slight chance of snow between 1am and 4am.  Increasing clouds, with a low around 25. West northwest wind 5 to 8 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 45. Light and variable wind.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. South southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow after 1pm.  Mostly cloudy, with a high near 48. North northeast wind 5 to 9 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 1am.  Mostly cloudy, with a low around 26. North northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow after 1pm.  Mostly cloudy, with a high near 36. Northeast wind around 9 mph, with gusts as high as 18 mph.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Cloudy, with a low around 21. East northeast wind around 8 mph.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of snow between 1am and 4am. Increasing clouds, with a low around 25. West northwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 45. Light and variable wind.
Thursday Night
Mostly clear, with a low around 31. Calm wind becoming south southwest around 5 mph after midnight.
Friday
Sunny, with a high near 59. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 34. South southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Saturday
A slight chance of rain and snow after 1pm. Mostly cloudy, with a high near 48. North northeast wind 5 to 9 mph. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 26. North northeast wind around 10 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 36. Northeast wind around 9 mph, with gusts as high as 18 mph.
Sunday Night
A 50 percent chance of snow. Cloudy, with a low around 21. East northeast wind around 8 mph.
Monday
A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 34. East northeast wind around 9 mph, with gusts as high as 18 mph.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 39.
Tuesday Night
A 40 percent chance of rain. Partly cloudy, with a low around 28.
Wednesday
A 30 percent chance of rain. Sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lafayette IN
 40.42°N 86.88°W (Elev. 630 ft)
6:45 pm EST Feb 25, 2026
6pm EST Feb 25, 2026-6pm EST Mar 4, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database