Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Overcast
22°F
-6°C
| Humidity | 75% |
| Wind Speed | W 3 mph |
| Barometer | 30.33 in (1027.8 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Last update | 4 Feb 11:54 pm EST |
Extended Forecast for
2 Miles SW Lafayette, Purdue University Airport IN
Tonight

Low: 8 °F
Mostly Cloudy
Thursday
High: 25 °F
Mostly Cloudy
then Chance
SnowThursday Night

Low: 20 °F
Mostly Cloudy
Friday

High: 35 °F
Slight Chance
SnowFriday Night

Low: 11 °F
Mostly Cloudy
Saturday

High: 21 °F
Partly Sunny
Saturday Night

Low: 12 °F
Mostly Cloudy
Sunday

High: 31 °F
Mostly Cloudy
Sunday Night

Low: 19 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 8. Calm wind.
Thursday
A 30 percent chance of snow, mainly between 1pm and 2pm. Mostly cloudy, with a high near 25. Light southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 20. South southwest wind around 8 mph.
Friday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 35. Southwest wind 8 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 11. North wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 21. North wind around 6 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 12. South southeast wind 3 to 6 mph.
Sunday
Mostly cloudy, with a high near 31. South southeast wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 19. Light southeast wind.
Monday
Partly sunny, with a high near 39. South southwest wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
A 30 percent chance of rain. Partly cloudy, with a low around 31.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 43.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Lafayette, Purdue University Airport IN
40.42°N 86.94°W (Elev. 630 ft)
40.42°N 86.94°W (Elev. 630 ft)
11:45 pm EST Feb 4, 2026
11pm EST Feb 4, 2026-6pm EST Feb 11, 2026


