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

11°F

-12°C

Humidity 58%
Wind Speed NW 3 mph
Barometer 30.31 in (1027.8 mb)
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Last update 29 Jan 5:54 pm EST
Extended Forecast for

Collegeville IN

  • Tonight

    Tonight: Partly cloudy, with a low around 0. Wind chill values as low as -8. Northwest wind around 5 mph.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Scattered snow showers, mainly between 1pm and 5pm. Partly sunny, with a high near 16. Wind chill values as low as -8. North northeast wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 16 °F

    Mostly Sunny
    then
    Scattered
    Snow Showers

  • Friday Night

    Friday Night: Isolated snow showers. Mostly cloudy, with a low around 3. Wind chill values as low as -5. North northeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

    Low: 3 °F

    Isolated Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 20. Wind chill values as low as -3. North wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 20 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 8. North northwest wind around 5 mph becoming calm.

    Low: 8 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 0. Wind chill values as low as -8. Northwest wind around 5 mph.
Friday
Scattered snow showers, mainly between 1pm and 5pm. Partly sunny, with a high near 16. Wind chill values as low as -8. North northeast wind 5 to 10 mph. Chance of precipitation is 30%.
Friday Night
Isolated snow showers. Mostly cloudy, with a low around 3. Wind chill values as low as -5. North northeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 20. Wind chill values as low as -3. North wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly cloudy, with a low around 8. North northwest wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12.
Monday
Mostly cloudy, with a high near 27.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 26.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16.
Wednesday
A chance of snow. Mostly cloudy, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Collegeville IN
 40.92°N 87.16°W
Last Update:
3:12 pm CST Jan 29, 2026
Forecast Valid:
5pm CST Jan 29, 2026-6pm CST Feb 5, 2026
 
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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