National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Light Snow

22°F

-6°C

Humidity 75%
Wind Speed NW 13 G 25 mph
Barometer 30.35 in (1028.7 mb)
Dewpoint 15°F (-9°C)
Visibility 9.00 mi
Wind Chill10°F (-12°C)
Last update 22 Feb 9:54 pm EST
Extended Forecast for

West Lafayette IN

  • Tonight

    Tonight: Scattered flurries with isolated snow showers before 1am, then isolated snow showers between 1am and 3am, then scattered flurries after 3am. Mostly cloudy, with a low around 19. Northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Isolated Snow
    Showers

  • Monday

    Monday: Scattered flurries with isolated snow showers before 1pm, then scattered flurries between 1pm and 2pm. Partly sunny, with a high near 29. North northwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 29 °F

    Isolated Snow
    Showers

  • Monday Night

    Monday Night: Increasing clouds, with a low around 19. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 19 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 41 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Rain and snow likely, mainly after 1am. Mostly cloudy, with a low around 29. Light and variable wind becoming east 5 to 7 mph in the evening. Chance of precipitation is 70%.

    Low: 29 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of rain and snow, mainly before 1pm. Partly sunny, with a high near 39. East wind 8 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

    High: 39 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. Northwest wind around 6 mph becoming light and variable.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered flurries with isolated snow showers before 1am, then isolated snow showers between 1am and 3am, then scattered flurries after 3am. Mostly cloudy, with a low around 19. Northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Monday
Scattered flurries with isolated snow showers before 1pm, then scattered flurries between 1pm and 2pm. Partly sunny, with a high near 29. North northwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Monday Night
Increasing clouds, with a low around 19. North northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly cloudy, with a high near 41. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 28. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Rain and snow likely, mainly after 1am. Mostly cloudy, with a low around 29. Light and variable wind becoming east 5 to 7 mph in the evening. Chance of precipitation is 70%.
Thursday
A chance of rain and snow, mainly before 1pm. Partly sunny, with a high near 39. East wind 8 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 21. Northwest wind around 6 mph becoming light and variable.
Friday
Sunny, with a high near 49. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 35.
Saturday
A 20 percent chance of rain. Mostly sunny, with a high near 55.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Lafayette IN
 40.46°N 86.91°W (Elev. 699 ft)
Last Update:
9:51 pm EST Feb 22, 2026
Forecast Valid:
10pm EST Feb 22, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation