Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Fair
31°C
88°F
| Humidity | 43% |
| Wind Speed | Vrbl 6 km/h |
| Barometer | 1016.3 mb (30.03 in) |
| Dewpoint | 17°C (63°F) |
| Visibility | 16 km |
| Heat Index | 32°C (89°F) |
| Last update | 3 Jul 2:54 pm EDT |
Extended Forecast for
Lafayette, Purdue University Airport IN
This Afternoon
High: 32 °C
Isolated
T-stormsTonight
Low: 20 °C
Mostly Clear
Independence Day
High: 33 °C
Hot
Friday Night
Low: 21 °C
Mostly Clear
Saturday
High: 32 °C
Sunny
Saturday Night
Low: 22 °C
Mostly Clear
Sunday
High: 32 °C
Sunny then
Chance
T-stormsSunday Night
Low: 21 °C
Chance
T-stormsMonday
High: 30 °C
Chance
T-storms
Detailed Forecast
This Afternoon
Isolated showers and thunderstorms after 4pm. Mostly sunny, with a high near 32. West wind around 10 km/h. Chance of precipitation is 10%.
Tonight
Mostly clear, with a low around 20. Calm wind.
Independence Day
Mostly sunny and hot, with a high near 33. Calm wind becoming southwest 5 to 10 km/h in the morning.
Friday Night
Mostly clear, with a low around 21. Calm wind.
Saturday
Sunny, with a high near 32. Light south wind becoming south southwest 8 to 13 km/h in the morning.
Saturday Night
Mostly clear, with a low around 22. South southwest wind 8 to 11 km/h.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 32. Southwest wind 10 to 16 km/h.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. West southwest wind 6 to 11 km/h becoming light west after midnight.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 30. Calm wind becoming north northwest 5 to 10 km/h in the morning.
Monday Night
Mostly clear, with a low around 18. North wind 5 to 10 km/h becoming calm after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 31.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 29.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lafayette, Purdue University Airport IN
40.42°N 86.94°W (Elev. 630 m)
40.42°N 86.94°W (Elev. 630 m)
3:01 pm EDT Jul 3, 2025
3pm EDT Jul 3, 2025-6pm EDT Jul 9, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
