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.

Fog/Mist

28°F

-2°C

Humidity 88%
Wind Speed SW 8 mph
Barometer 30.14 in (1021.6 mb)
Dewpoint 25°F (-4°C)
Visibility 5.00 mi
Wind Chill20°F (-7°C)
Last update 3 Dec 8:54 pm EST
Extended Forecast for

4 Miles NNW Boswell IN

  • Tonight

    Tonight: A chance of snow and freezing rain before midnight, then a chance of flurries between midnight and 1am. Cloudy, with a low around 8. Wind chill values as low as -1. North northwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.

    Low: 8 °F

    Chance Wintry
    Mix then
    Slight Chance
    Snow

  • Thursday

    Thursday: Sunny, with a steady temperature around 12. Wind chill values as low as -5. North northwest wind 5 to 10 mph becoming light west in the afternoon.

    High: 12 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 3. Calm wind becoming south around 5 mph after midnight.

    Low: 3 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 26. Wind chill values as low as zero. South southwest wind around 5 mph, with gusts as high as 10 mph.

    High: 26 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Southwest wind around 5 mph, with gusts as high as 10 mph.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 18.

    Low: 18 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 26.

    High: 26 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow and freezing rain before midnight, then a chance of flurries between midnight and 1am. Cloudy, with a low around 8. Wind chill values as low as -1. North northwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Thursday
Sunny, with a steady temperature around 12. Wind chill values as low as -5. North northwest wind 5 to 10 mph becoming light west in the afternoon.
Thursday Night
Partly cloudy, with a low around 3. Calm wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 26. Wind chill values as low as zero. South southwest wind around 5 mph, with gusts as high as 10 mph.
Friday Night
Mostly cloudy, with a low around 19. Southwest wind around 5 mph, with gusts as high as 10 mph.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
Cloudy, with a low around 18.
Sunday
Mostly cloudy, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 22.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Mostly cloudy, with a high near 31.
Tuesday Night
A chance of freezing rain. Mostly cloudy, with a low around 24.
Wednesday
A chance of rain. Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Boswell IN
 40.57°N 87.39°W
Last Update:
7:51 pm EST Dec 3, 2025
Forecast Valid:
9pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation