Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Partly Cloudy
37°F
3°C
| Humidity | 52% |
| Wind Speed | SW 10 G 20 mph |
| Barometer | 29.60 in (1002.9 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 24 Feb 7:54 pm EST |
Extended Forecast for
Lafayette, Purdue University Airport IN
Tonight
Low: 27 °F
Slight Chance
Snow then
Mostly CloudyWednesday

High: 41 °F
Sunny
Wednesday Night
Low: 24 °F
Slight Chance
Rain/Snow
then Slight
Chance SnowThursday

High: 43 °F
Slight Chance
SnowThursday Night

Low: 28 °F
Mostly Clear
Friday

High: 56 °F
Sunny
Friday Night

Low: 34 °F
Mostly Clear
Saturday

High: 52 °F
Mostly Sunny
Saturday Night

Low: 25 °F
Slight Chance
Rain/Snow
Detailed Forecast
Tonight
A chance of flurries with a slight chance of snow before 11pm, then a chance of flurries between 11pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 27. West wind 8 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 41. West wind 8 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
A slight chance of rain before 9pm, then a slight chance of snow. Mostly cloudy, with a low around 24. West northwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Thursday
A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 43. Light and variable wind becoming east northeast around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 28. Calm wind becoming south southwest around 5 mph after midnight.
Friday
Sunny, with a high near 56. South southwest wind 6 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 34. South southwest wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 52. North northeast wind 5 to 9 mph.
Saturday Night
A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 25. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday
A 20 percent chance of snow after 1pm. Partly sunny, with a high near 36. North northeast wind around 11 mph, with gusts as high as 18 mph.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Monday
A slight chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 20%.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 26.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 41.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lafayette, Purdue University Airport IN
40.42°N 86.94°W (Elev. 630 ft)
40.42°N 86.94°W (Elev. 630 ft)
7:45 pm EST Feb 24, 2026
8pm EST Feb 24, 2026-6pm EST Mar 3, 2026



