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 96%
Wind Speed W 6 mph
Barometer 30.18 in (1022.6 mb)
Dewpoint 27°F (-3°C)
Visibility 3.00 mi
Wind Chill21°F (-6°C)
Last update 3 Dec 11:54 pm EST
Extended Forecast for

2 Miles ENE Dayton IN

  • Overnight

    Overnight: Isolated snow showers before 1am. Cloudy, with a low around 10. North northwest wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 10 °F

    Isolated Snow
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 17. Wind chill values as low as -3. Northwest wind 5 to 8 mph becoming calm in the afternoon.

    High: 17 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4. Light south southeast wind.

    Low: 4 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 26. South southwest wind 3 to 7 mph.

    High: 26 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. Southwest wind around 6 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 30. West southwest wind around 6 mph.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 27. North northeast wind 3 to 7 mph.

    High: 27 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 8. North northeast wind around 6 mph becoming calm after midnight.

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Isolated snow showers before 1am. Cloudy, with a low around 10. North northwest wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 17. Wind chill values as low as -3. Northwest wind 5 to 8 mph becoming calm in the afternoon.
Thursday Night
Partly cloudy, with a low around 4. Light south southeast wind.
Friday
Mostly sunny, with a high near 26. South southwest wind 3 to 7 mph.
Friday Night
Mostly cloudy, with a low around 20. Southwest wind around 6 mph.
Saturday
Mostly cloudy, with a high near 30. West southwest wind around 6 mph.
Saturday Night
Cloudy, with a low around 19. Calm wind.
Sunday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 27. North northeast wind 3 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 8. North northeast wind around 6 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 23. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 13.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 33. Chance of precipitation is 20%.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 36.
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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:
11:45 pm EST Dec 3, 2025
Forecast Valid:
12am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
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