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.

Fair

25°F

-4°C

Humidity 69%
Wind Speed SW 7 mph
Barometer 30.25 in (1025.6 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 1 Feb 3:54 pm EST
Extended Forecast for

2 Miles ENE Dayton IN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 25. South southwest wind around 7 mph.

    High: 25 °F

    Mostly Sunny

  • Tonight

    Tonight: Scattered snow showers, mainly after 1am. Increasing clouds, with a low around 11. South wind 6 to 8 mph. Chance of precipitation is 40%.

    Low: 11 °F

    Partly Cloudy
    then
    Scattered
    Snow Showers

  • Monday

    Monday: Isolated snow showers before 9am, then scattered flurries after 9am. Cloudy, with a high near 29. South southwest wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 29 °F

    Isolated Snow
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. West wind around 5 mph becoming calm in the evening.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 28. Calm wind becoming north around 6 mph in the afternoon.

    High: 28 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 5. North wind 3 to 5 mph.

    Low: 5 °F

    Partly Cloudy

  • Wednesday

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

    High: 23 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 6 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 28. Light west southwest wind becoming southwest 5 to 10 mph in the morning.

    High: 28 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 25. South southwest wind around 7 mph.
Tonight
Scattered snow showers, mainly after 1am. Increasing clouds, with a low around 11. South wind 6 to 8 mph. Chance of precipitation is 40%.
Monday
Isolated snow showers before 9am, then scattered flurries after 9am. Cloudy, with a high near 29. South southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 16. West wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 28. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 5. North wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 23. Calm wind becoming north northwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 6. Calm wind.
Thursday
Partly sunny, with a high near 28. Light west southwest wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21. South southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 33.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Partly sunny, with a high near 21.
Basemap Options
Click map to change the forecast location
Loading map...
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:
4:21 pm EST Feb 1, 2026
Forecast Valid:
4pm EST Feb 1, 2026-6pm EST Feb 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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