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

13°F

-11°C

Humidity 81%
Wind Speed NW 8 mph
Barometer 30.38 in (1030.0 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 31 Jan 1:54 am EST
Extended Forecast for

Collegeville IN

  • Overnight

    Overnight: Scattered snow showers. Mostly cloudy, with a low around 6. Wind chill values as low as -6. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.

    Low: 6 °F

    Scattered
    Snow Showers

  • Saturday

    Saturday: Scattered snow showers before 9am, then isolated snow showers after noon. Mostly cloudy, with a high near 20. Wind chill values as low as -5. Northwest wind 5 to 10 mph becoming north northeast in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 40%.

    High: 20 °F

    Scattered
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 9. North wind around 5 mph becoming calm.

    Low: 9 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23. Calm wind becoming south southwest around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 14. South southwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 14 °F

    Chance Snow

  • Monday

    Monday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 28.

    High: 28 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow before midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Scattered snow showers. Mostly cloudy, with a low around 6. Wind chill values as low as -6. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.
Saturday
Scattered snow showers before 9am, then isolated snow showers after noon. Mostly cloudy, with a high near 20. Wind chill values as low as -5. Northwest wind 5 to 10 mph becoming north northeast in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 9. North wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 23. Calm wind becoming south southwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14. South southwest wind around 5 mph, with gusts as high as 15 mph.
Monday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 28.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
A chance of snow. Mostly cloudy, with a high near 29.
Tuesday Night
A chance of snow before midnight. Mostly cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 8.
Thursday
Partly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly cloudy, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Collegeville IN
 40.92°N 87.16°W
Last Update:
11:41 pm CST Jan 30, 2026
Forecast Valid:
1am CST Jan 31, 2026-6pm CST Feb 6, 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