
Active Weather Expected into Sunday Morning
Hazardous Weather Conditions
Current conditions at
Lafayette, Purdue University Airport (KLAF)
Lat: 40.41°NLon: 86.95°WElev: 604ft.
Overcast
28°F
-2°C
| Humidity | 85% |
| Wind Speed | SE 9 mph |
| Barometer | 30.35 in (1028.6 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 8.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 29 Nov 9:54 am EST |
Extended Forecast for
Lafayette, Purdue University Airport IN
Winter Storm Warning until November 30, 10:00am
NOW until 10:00am Sun

Winter Storm Warning
Today

High: 32 °F
Heavy Snow
Tonight

Low: 27 °F
Wintry Mix
and BreezySunday

High: 29 °F⇓
Slight Chance
Snow and
BreezySunday Night

Low: 13 °F
Mostly Cloudy
Monday
High: 28 °F
Mostly Cloudy
then Slight
Chance SnowMonday Night

Low: 21 °F
Snow Likely
Tuesday

High: 25 °F
Slight Chance
SnowTuesday Night

Low: 12 °F
Mostly Cloudy
Detailed Forecast
Today
Snow. The snow could be heavy at times. High near 32. Southeast wind 8 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Rain and snow, possibly mixed with sleet before 3am, then a slight chance of snow between 3am and 4am. Low around 27. Breezy, with a southeast wind 16 to 20 mph becoming west southwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 3 inches possible.
Sunday
A 20 percent chance of snow after 7am. Mostly cloudy, with a temperature falling to around 26 by 9am. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph.
Sunday Night
Mostly cloudy, with a low around 13. West northwest wind 5 to 9 mph becoming calm after midnight.
Monday
A 20 percent chance of snow after 1pm. Cloudy, with a high near 28. Calm wind.
Monday Night
Snow likely. Cloudy, with a low around 21. Calm wind. Chance of precipitation is 70%.
Tuesday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 25. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 12. Light southwest wind.
Wednesday
Mostly cloudy, with a high near 28. South southwest wind 5 to 9 mph.
Wednesday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 9. West northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 19.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 29.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lafayette, Purdue University Airport IN
40.42°N 86.91°W (Elev. 604 ft)
40.42°N 86.91°W (Elev. 604 ft)
9:45 am EST Nov 29, 2025
9am EST Nov 29, 2025-6pm EST Dec 5, 2025



