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Active Weather Expected into Sunday Morning

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Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Light Snow

30°F

-1°C

Humidity 69%
Wind Speed SE 16 G 25 mph
Barometer 30.31 in (1027.0 mb)
Dewpoint 21°F (-6°C)
Visibility 3.00 mi
Wind Chill19°F (-7°C)
Last update 29 Nov 11:54 am EST
Extended Forecast for

West Lafayette IN

Winter Storm Warning until November 30, 10:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until November 30, 10:00am

    NOW until 10:00am Sun

    Winter Storm Warning

  • This Afternoon

    High: 32 °F

    Heavy Snow

  • Tonight

    Tonight: Rain and snow before 3am, then a slight chance of snow between 3am and 4am. Low around 27. Breezy, with a southeast wind 16 to 21 mph becoming west southwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow and
    Breezy

  • Sunday

    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.

    High: 29 °F⇓

    Slight Chance
    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13. West northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 13 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 1pm. Cloudy, with a high near 27. Calm wind.

    High: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Snow likely. Cloudy, with a low around 20. Calm wind. Chance of precipitation is 70%.

    Low: 20 °F

    Snow Likely

  • Tuesday

    Tuesday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 24. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 24 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12. Light southwest wind.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 32. Southeast wind around 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 before 3am, then a slight chance of snow between 3am and 4am. Low around 27. Breezy, with a southeast wind 16 to 21 mph becoming west southwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New snow 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 27. Calm wind.
Monday Night
Snow likely. Cloudy, with a low around 20. Calm wind. Chance of precipitation is 70%.
Tuesday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 24. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 12. Light southwest wind.
Wednesday
Mostly cloudy, with a high near 27. South southwest wind 6 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 18.
Thursday Night
Mostly cloudy, with a low around 4.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 29.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Lafayette IN
 40.44°N 86.91°W (Elev. 699 ft)
Last Update:
11:47 am EST Nov 29, 2025
Forecast Valid:
12pm EST Nov 29, 2025-6pm EST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation