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

24°F

-4°C

Humidity 75%
Wind Speed NE 6 mph
Barometer 30.21 in (1023.6 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 3 Feb 9:54 am EST
Extended Forecast for

2 Miles ENE Dayton IN

  • Today

    Today: A slight chance of snow before 11am, then a chance of flurries between 11am and 1pm. Mostly cloudy, with a high near 28. North northeast wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 6. North northeast wind 3 to 6 mph.

    Low: 6 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 23. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 23 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 6. Calm wind.

    Low: 6 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 27. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 27 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20. South southwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 36. Northwest wind 11 to 13 mph, with gusts as high as 21 mph.

    High: 36 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. North wind 6 to 9 mph.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 25. Northeast wind around 6 mph becoming south in the afternoon.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of snow before 11am, then a chance of flurries between 11am and 1pm. Mostly cloudy, with a high near 28. North northeast wind 3 to 8 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 6. North northeast wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 23. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 6. Calm wind.
Thursday
Mostly cloudy, with a high near 27. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 20. South southwest wind around 11 mph, with gusts as high as 21 mph.
Friday
Mostly cloudy, with a high near 36. Northwest wind 11 to 13 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 12. North wind 6 to 9 mph.
Saturday
Mostly sunny, with a high near 25. Northeast wind around 6 mph becoming south in the afternoon.
Saturday Night
Mostly cloudy, with a low around 13. South southeast wind around 6 mph.
Sunday
Partly sunny, with a high near 27.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Mostly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Dayton IN
 40.39°N 86.74°W (Elev. 656 ft)
Last Update:
10:16 am EST Feb 3, 2026
Forecast Valid:
10am EST Feb 3, 2026-6pm EST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation