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

Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

37°F

3°C

Humidity 50%
Wind Speed SW 8 G 18 mph
Barometer 29.61 in (1003.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 24 Feb 6:54 pm EST
Extended Forecast for

Lafayette IN

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow before 11pm, then a chance of flurries between 11pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 27. West wind 8 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 41. West wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 9pm, then a slight chance of snow. Mostly cloudy, with a low around 24. West northwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 43. Light and variable wind becoming south southwest around 6 mph in the morning.

    High: 43 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. South southwest wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. South southwest wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 52. Northwest wind 5 to 9 mph becoming north northeast in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 26. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
A chance of flurries with a slight chance of snow before 11pm, then a chance of flurries between 11pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 27. West wind 8 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 41. West wind 8 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
A slight chance of rain before 9pm, then a slight chance of snow. Mostly cloudy, with a low around 24. West northwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Thursday
A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 43. Light and variable wind becoming south southwest around 6 mph in the morning.
Thursday Night
Mostly clear, with a low around 28. Calm wind becoming south southwest around 5 mph after midnight.
Friday
Sunny, with a high near 56. South southwest wind 6 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 35. South southwest wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 52. Northwest wind 5 to 9 mph becoming north northeast in the afternoon.
Saturday Night
A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 26. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday
A 20 percent chance of snow after 1pm. Partly sunny, 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. Mostly cloudy, with a low around 23.
Monday
A slight chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 20%.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 26.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lafayette IN
 40.42°N 86.88°W (Elev. 630 ft)
Last Update:
6:45 pm EST Feb 24, 2026
Forecast Valid:
7pm EST Feb 24, 2026-6pm EST Mar 3, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation