Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Mostly Cloudy
9°F
-13°C
| Humidity | 61% |
| Wind Speed | W 15 G 25 mph |
| Barometer | 30.32 in (1027.8 mb) |
| Dewpoint | -2°F (-19°C) |
| Visibility | 10.00 mi |
| Wind Chill | -8°F (-22°C) |
| Last update | 19 Jan 4:54 pm EST |
Extended Forecast for
2 Miles WNW Lafayette, Purdue University Airport IN
Cold Weather Advisory January 19, 06:56pm until January 20, 09:00am
NOW until 9:00am Tue

Cold Weather Advisory
Tonight

Low: 4 °F
Partly Cloudy
Tuesday

High: 25 °F
Sunny
Tuesday Night

Low: 22 °F⇑
Increasing
CloudsWednesday

High: 37 °F
Gradual
ClearingWednesday Night

Low: 19 °F
Partly Cloudy
Thursday

High: 26 °F
Mostly Sunny
Thursday Night

Low: 2 °F
Mostly Cloudy
Friday

High: 8 °F
Cold
Detailed Forecast
Tonight
Partly cloudy, with a low around 4. Wind chill values as low as -8. West wind 7 to 14 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 25. Wind chill values as low as -7. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Increasing clouds, with a temperature rising to around 28 by 4am. South wind 6 to 16 mph, with gusts as high as 28 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 37. South southwest wind 14 to 18 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 19. West southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 26. West wind around 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 2. West wind 6 to 9 mph.
Friday
Partly sunny and cold, with a high near 8. Northwest wind around 10 mph.
Friday Night
Mostly cloudy, with a low around -3. North northwest wind 6 to 8 mph.
Saturday
Mostly cloudy and cold, with a high near 11. North wind 6 to 8 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 0.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 15.
Sunday Night
Partly cloudy, with a low around 4.
Monday
Mostly sunny, with a high near 23.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Lafayette, Purdue University Airport IN
40.45°N 86.97°W (Elev. 719 ft)
40.45°N 86.97°W (Elev. 719 ft)
6:45 pm EST Jan 19, 2026
6pm EST Jan 19, 2026-6pm EST Jan 26, 2026



