Current conditions at

Lafayette, Purdue University Airport (KLAF)

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

Fair

58°F

14°C

Humidity 72%
Wind Speed NE 6 mph
Barometer 30.11 in (1019.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 29 Aug 11:54 pm EDT
Detailed forecast for

Tippecanoe County

Rest Of Tonight
Partly cloudy. Lows around 50. Light and variable winds.
Saturday
Partly cloudy. Highs in the upper 70s. Northeast winds around 5 mph.
Saturday Night
Mostly clear. Lows around 50. Northeast winds around 5 mph through midnight, becoming light and variable.
Sunday
Sunny. Highs in the mid 70s. East winds around 5 mph.
Sunday Night
Mostly clear. Lows in the lower 50s. East winds around 5 mph.
Labor Day Through Tuesday
Mostly clear. Highs in the upper 70s. Lows in the lower 50s.
Tuesday Night
Mostly clear through midnight, then partly cloudy with a slight chance of showers toward daybreak. Lows in the upper 50s. Chance of rain 20 percent.
Wednesday
Partly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent.
Wednesday Night
A slight chance of thunderstorms through midnight. Partly cloudy with a chance of showers. Lows around 50. Chance of rain 40 percent.
Thursday
Partly cloudy. A slight chance of showers in the morning. Not as warm with highs in the mid 60s. Chance of rain 20 percent.
Thursday Night
Mostly clear. Lows in the mid 40s.
Friday
Partly cloudy. Highs around 70.



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1213 AM EDT Sat Aug 30 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database