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.

Overcast

26°F

-3°C

Humidity 71%
Wind Speed Calm
Barometer 30.18 in (1022.7 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 2 Feb 8:54 pm EST
Extended Forecast for

Lafayette IN

  • Tonight

    Tonight: A chance of flurries before 4am, then a chance of snow after 4am. Cloudy, with a low around 19. Light west southwest wind. Chance of precipitation is 30%.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: A chance of snow before noon, then a chance of flurries between noon and 1pm. Mostly cloudy, with a high near 29. Calm wind becoming north 5 to 8 mph in the afternoon. Chance of precipitation is 30%.

    High: 29 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8. North wind around 5 mph becoming calm in the evening.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 23. Light north northeast wind.

    High: 23 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 28. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 28 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. South southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 35. West northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 11. North wind 3 to 8 mph.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries before 4am, then a chance of snow after 4am. Cloudy, with a low around 19. Light west southwest wind. Chance of precipitation is 30%.
Tuesday
A chance of snow before noon, then a chance of flurries between noon and 1pm. Mostly cloudy, with a high near 29. Calm wind becoming north 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 8. North wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 23. Light north northeast wind.
Wednesday Night
Partly cloudy, with a low around 7. Calm wind.
Thursday
Mostly cloudy, with a high near 28. Calm wind becoming southwest 5 to 9 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 22. South southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a high near 35. West northwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 11. North wind 3 to 8 mph.
Saturday
Mostly sunny, with a high near 24. Light and variable wind becoming west around 6 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lafayette IN
 40.42°N 86.88°W (Elev. 630 ft)
Last Update:
9:15 pm EST Feb 2, 2026
Forecast Valid:
9pm EST Feb 2, 2026-6pm EST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation