Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
A Few Clouds
65°F
18°C
| Humidity | 59% |
| Wind Speed | SW 16 G 25 mph |
| Barometer | 29.61 in (1002.3 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 18 Feb 11:54 am EST |
Extended Forecast for
Lafayette, Purdue University Airport IN
This Afternoon
High: 70 °F
Sunny
Tonight
Low: 45 °F
Chance
SprinklesThursday
High: 64 °F
Chance Rain
then Rain
LikelyThursday Night
Low: 38 °F
Chance Rain
Friday
High: 45 °F
Partly Sunny
Friday Night
Low: 26 °F
Mostly Clear
Saturday
High: 40 °F
Mostly Sunny
then Slight
Chance SnowSaturday Night
Low: 25 °F
Chance Snow
Sunday
High: 34 °F
Slight Chance
Snow
Detailed Forecast
This Afternoon
Sunny, with a high near 70. West southwest wind 16 to 18 mph, with gusts as high as 32 mph.
Tonight
A chance of sprinkles after 4am. Increasing clouds, with a low around 45. South southeast wind around 6 mph.
Thursday
A chance of rain, then rain likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 64. South southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of rain and thunderstorms before 1am, then a slight chance of rain. Mostly cloudy, with a low around 38. South wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 45. West wind 14 to 18 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 26. West wind 6 to 9 mph.
Saturday
A 20 percent chance of snow after 1pm. Mostly sunny, with a high near 40. West northwest wind 5 to 9 mph.
Saturday Night
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 25. Northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Sunday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 34. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 20. Northwest wind around 10 mph, with gusts as high as 18 mph.
Monday
Partly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 37.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
12:15 pm EST Feb 18, 2026
12pm EST Feb 18, 2026-6pm EST Feb 24, 2026
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