Current conditions at

Lafayette, Purdue University Airport (KLAF)

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

Overcast

65°F

18°C

Humidity 78%
Wind Speed NE 14 G 18 mph
Barometer 30.10 in (1019.0 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 14 Oct 11:54 pm EDT
Detailed forecast for

Warren County

Rest Of Tonight
Mostly cloudy. A chance of showers toward daybreak. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of rain 30 percent.
Thursday
Showers likely with a slight chance of thunderstorms through early afternoon, then showers with a chance of thunderstorms late in the afternoon. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 90 percent.
Thursday Night
Mostly cloudy. Showers likely with a slight chance of thunderstorms through the late overnight, then a chance of showers toward daybreak. Lows in the lower 50s. Southwest winds 10 to 15 mph, becoming west 15 to 20 mph with gusts up to 30 mph toward daybreak. Chance of rain 70 percent.
Friday
Mostly cloudy through early afternoon, then becoming partly cloudy. A 50 percent chance of showers. Much cooler. Less humid with highs in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Friday Night
Partly cloudy. A slight chance of showers through the late overnight. Cooler with lows around 40. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
Saturday And Saturday Night
Clear. Highs in the upper 50s. Lows in the mid 30s.
Sunday
Sunny. Highs in the mid 60s.
Sunday Night
Mostly clear. Lows in the lower 40s.
Monday And Monday Night
Partly cloudy. Highs in the lower 70s. Lows in the mid 40s.
Tuesday And Tuesday Night
Mostly clear. Highs in the lower 70s. Lows in the mid 40s.
Wednesday
Mostly sunny. A slight chance of showers late in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.



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948 PM EDT Wed Oct 14 2026
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database