National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Overcast

62°F

17°C

Humidity 80%
Wind Speed S 12 G 20 mph
Barometer 29.81 in (1009.4 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 9 Mar 5:54 pm EDT
Extended Forecast for

Buck Creek IN

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. South southwest wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 60 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 75. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 75 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 55. South southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Showers
    Likely then
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 2pm, then showers likely. High near 66. Breezy, with a southwest wind 14 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 66 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely before 8pm. Mostly cloudy, with a low around 30. Northwest wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 46. Northwest wind 6 to 9 mph.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 39. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain and
    Breezy

  • Friday

    Friday: A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 53. Breezy, with a south southwest wind around 23 mph becoming west in the afternoon. Winds could gust as high as 36 mph.

    High: 53 °F

    Breezy.
    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. West northwest wind 5 to 8 mph.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 60. South southwest wind 13 to 16 mph, with gusts as high as 24 mph.
Tuesday
Mostly cloudy, with a high near 75. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 55. South southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and possibly a thunderstorm before 2pm, then showers likely. High near 66. Breezy, with a southwest wind 14 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Showers likely before 8pm. Mostly cloudy, with a low around 30. Northwest wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Sunny, with a high near 46. Northwest wind 6 to 9 mph.
Thursday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 39. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Friday
A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 53. Breezy, with a south southwest wind around 23 mph becoming west in the afternoon. Winds could gust as high as 36 mph.
Friday Night
Mostly cloudy, with a low around 33. West northwest wind 5 to 8 mph.
Saturday
Mostly cloudy, with a high near 53. East wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of rain. Cloudy, with a low around 43.
Sunday
Rain likely. Cloudy, with a high near 59. Breezy. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Monday
A 10 percent chance of snow. Mostly cloudy, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Buck Creek IN
 40.48°N 86.76°W (Elev. 656 ft)
Last Update:
6:15 pm EDT Mar 9, 2026
Forecast Valid:
6pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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