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.

Unknown Precip

37°F

3°C

Humidity 89%
Wind Speed NW 12 mph
Barometer 29.93 in (1014.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 10 Jan 1:54 pm EST
Extended Forecast for

Collegeville IN

  • This Afternoon

    This Afternoon: A 20 percent chance of rain before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 37. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 37 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Snow showers likely, mainly between 7pm and 9pm. Cloudy, with a low around 22. Blustery, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Snow Showers
    Likely then
    Scattered
    Snow Showers
    and Blustery

  • Sunday

    Sunday: Scattered flurries before noon. Mostly cloudy, with a high near 32. Breezy, with a west northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 32 °F

    Scattered
    Flurries and
    Breezy then
    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain before noon, then a chance of snow. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance Rain
    then Chance
    Snow

Detailed Forecast

This Afternoon
A 20 percent chance of rain before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 37. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Snow showers likely, mainly between 7pm and 9pm. Cloudy, with a low around 22. Blustery, with a west northwest wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Scattered flurries before noon. Mostly cloudy, with a high near 32. Breezy, with a west northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 40. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A chance of rain before noon, then a chance of snow. Mostly cloudy, with a high near 36.
Wednesday Night
A chance of snow before midnight. Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 30.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22.
Friday
A chance of snow. Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Collegeville IN
 40.92°N 87.16°W
Last Update:
1:17 pm CST Jan 10, 2026
Forecast Valid:
1pm CST Jan 10, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation