Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Fair
15°F
-9°C
| Humidity | 51% |
| Wind Speed | NW 5 mph |
| Barometer | 30.30 in (1027.4 mb) |
| Dewpoint | 0°F (-18°C) |
| Visibility | 10.00 mi |
| Wind Chill | 7°F (-14°C) |
| Last update | 29 Jan 1:54 pm EST |
Extended Forecast for
2 Miles SW Lafayette, Purdue University Airport IN
This Afternoon

High: 18 °F
Mostly Cloudy
Tonight

Low: -2 °F
Mostly Clear
Friday

High: 15 °F
Partly Sunny
Friday Night

Low: -1 °F
Slight Chance
FlurriesSaturday

High: 17 °F
Slight Chance
FlurriesSaturday Night

Low: 4 °F
Mostly Cloudy
Sunday

High: 22 °F
Mostly Sunny
Sunday Night

Low: 10 °F
Slight Chance
SnowMonday

High: 27 °F
Slight Chance
Snow
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 18. Calm wind.
Tonight
Mostly cloudy during the early evening, then becoming mostly clear, with a low around -2. Calm wind.
Friday
Partly sunny, with a high near 15. Wind chill values as low as -3. Calm wind becoming north 5 to 7 mph in the afternoon.
Friday Night
A slight chance of flurries after 1am. Mostly cloudy, with a low around -1. Wind chill values as low as -11. North wind 5 to 8 mph.
Saturday
A slight chance of flurries before 1pm. Partly sunny, with a high near 17. North wind around 9 mph.
Saturday Night
Mostly cloudy, with a low around 4. Light northwest wind.
Sunday
Mostly sunny, with a high near 22. Calm wind becoming west southwest around 6 mph in the afternoon.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 10. South southwest wind around 6 mph.
Monday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 27. South southwest wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 15. Light west wind.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 27.
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)
1:45 pm EST Jan 29, 2026
2pm EST Jan 29, 2026-6pm EST Feb 4, 2026



