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

30°F

-1°C

Humidity 75%
Wind Speed SW 14 G 24 mph
Barometer 29.65 in (1004.6 mb)
Dewpoint 23°F (-5°C)
Visibility 2.50 mi
Wind Chill19°F (-7°C)
Last update 16 Jan 10:54 am EST
Extended Forecast for

5 Miles WSW Brookston IN

  • Today

    Today: A chance of snow before 4pm, then a slight chance of rain. Cloudy, with a high near 37. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 37 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of snow before 7pm, then a chance of snow showers, mainly between 7pm and 10pm. Mostly cloudy, with a low around 18. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow

  • Saturday

    Saturday: A chance of flurries after 1pm. Partly sunny, with a high near 23. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 23 °F

    Chance
    Flurries

  • Saturday Night

    Saturday Night: A chance of flurries before 1am. Mostly cloudy, with a low around 10. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 10 °F

    Chance
    Flurries

  • Sunday

    Sunday: Partly sunny, with a high near 22. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 22 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 12. Breezy.

    High: 12 °F

    Cold and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of snow before 4pm, then a slight chance of rain. Cloudy, with a high near 37. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Tonight
A chance of snow before 7pm, then a chance of snow showers, mainly between 7pm and 10pm. Mostly cloudy, with a low around 18. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
A chance of flurries after 1pm. Partly sunny, with a high near 23. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A chance of flurries before 1am. Mostly cloudy, with a low around 10. West wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 22. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 6.
M.L.King Day
Partly sunny and cold, with a high near 12. Breezy.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Brookston IN
 40.58°N 86.96°W (Elev. 728 ft)
Last Update:
10:00 am EST Jan 16, 2026
Forecast Valid:
11am EST Jan 16, 2026-6pm EST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation