Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41° N Lon: 86.95° W Elev: 604 ft.

Fair

-6°F

-21°C

Humidity 86%
Wind Speed W 5 mph
Barometer 30.28 in (1026.8 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-18°F (-28°C)
Last update 29 Jan 4:54 am EST
Detailed forecast for

Tippecanoe County

Today
Partly cloudy. Cold with highs 10 to 15. Light and variable winds.
Tonight
Partly cloudy. Cold with lows around 2 below. Light and variable winds.
Friday
Partly cloudy. Cold with highs around 15. North winds 5 to 10 mph.
Friday Night
Partly cloudy. A slight chance of flurries toward daybreak. Cold with lows around 1 below. North winds 5 to 10 mph. Wind chill values as low as 11 below.
Saturday
Mostly cloudy with a slight chance of flurries in the morning, then partly cloudy in the afternoon. Cold with highs around 17. Northwest winds 5 to 10 mph. Wind chill values as low as 10 below in the morning.
Saturday Night And Sunday
Partly cloudy. Cold. Lows zero to 5 above zero. Highs in the lower 20s.
Sunday Night
Partly cloudy with a 20 percent chance of snow. Cold with lows around 10 above.
Monday
Mostly cloudy. A slight chance of snow in the morning. Cold with highs in the upper 20s. Chance of snow 20 percent.
Monday Night And Tuesday
Mostly cloudy. Cold. Lows around 15. Highs in the upper 20s.
Tuesday Night
Mostly cloudy with a 20 percent chance of snow. Cold with lows 15 to 20.
Wednesday
Mostly cloudy with a 30 percent chance of snow. Cold with highs in the upper 20s.



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413 AM EST Thu Jan 29 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database