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.

Fair

53°F

12°C

Humidity 96%
Wind Speed Calm
Barometer 29.95 in (1013.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 17 Apr 2:54 am EDT
Extended Forecast for

Buck Creek IN

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 82. Light south southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 52. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    Low: 52 °F

    Scattered
    T-storms then
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 11am, then showers likely. High near 62. West northwest wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 62 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 37. West northwest wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 37 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55. West northwest wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58. East wind 3 to 6 mph.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. Southeast wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 54. Calm wind.
Friday
Mostly sunny, with a high near 82. Light south southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 52. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Saturday
Showers and possibly a thunderstorm before 11am, then showers likely. High near 62. West northwest wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 37. West northwest wind 8 to 13 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 55. West northwest wind 8 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 34. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 58. East wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 45. Southeast wind 5 to 9 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 74. Southwest wind 11 to 18 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Wednesday Night
A slight chance of thunderstorms. Mostly clear, with a low around 55. Chance of precipitation is 10%.
Thursday
Mostly sunny, with a high near 80.
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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:
2:45 am EDT Apr 17, 2026
Forecast Valid:
3am EDT Apr 17, 2026-6pm EDT Apr 23, 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