Current conditions at

Lafayette, Purdue University Airport (KLAF)

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

Fair

31°F

-1°C

Humidity 89%
Wind Speed Calm
Barometer 30.31 in (1026.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 4 Nov 4:54 am EST
Detailed forecast for

Tippecanoe County

Today
Partly cloudy. Highs in the mid 60s. South winds 10 to 15 mph.
Tonight
Clear and not as cool. Near steady temperature in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph.
Wednesday
Sunny. Highs in the mid 60s. West winds 15 to 20 mph, becoming northwest in the afternoon. Gusts up to 30 mph.
Wednesday Night
Clear. Much cooler with lows in the lower 30s. Northwest winds 5 to 10 mph through midnight, becoming light and variable.
Thursday
Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 50s. South winds 5 to 10 mph.
Thursday Night
Mostly cloudy. A chance of showers toward daybreak. Not as cool with lows in the upper 40s. Temperature steady or slowly rising after midnight. Chance of rain 40 percent.
Friday
Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the mid 60s. Chance of rain 70 percent.
Friday Night
Mostly clear through midnight, then becoming partly cloudy. Lows in the upper 30s.
Saturday
Partly cloudy. Highs in the upper 50s.
Saturday Night
Mostly cloudy with a 50 percent chance of showers. Lows in the upper 30s.
Sunday
Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Cooler with highs in the mid 40s. Chance of rain 20 percent.
Sunday Night
Partly cloudy. Colder with lows in the lower 20s.
Monday
Mostly sunny. Highs in the upper 30s.



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411 AM EST Tue Nov 4 2025
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database