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.

A Few Clouds

87°F

31°C

Humidity 39%
Wind Speed SW 8 mph
Barometer 30.13 in (1020.0 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 3 Oct 5:54 pm EDT
Extended Forecast for

Buck Creek IN

  • Tonight

    Tonight: Isolated showers before 9pm. Mostly clear, with a low around 62. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 62 °F

    Isolated
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 87. South southwest wind 3 to 8 mph.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. South wind 3 to 6 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. South wind 5 to 13 mph, with gusts as high as 21 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. South wind 6 to 8 mph.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Sunny, with a high near 85. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.

    High: 85 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Partly cloudy, with a low around 61. South southwest wind around 6 mph. Chance of precipitation is 60%.

    Low: 61 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 74. West southwest wind 5 to 9 mph becoming north northwest in the afternoon. Chance of precipitation is 60%.

    High: 74 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 48. North northeast wind 6 to 9 mph.

    Low: 48 °F

    Chance
    Showers

Detailed Forecast

Tonight
Isolated showers before 9pm. Mostly clear, with a low around 62. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 87. South southwest wind 3 to 8 mph.
Saturday Night
Mostly clear, with a low around 58. South wind 3 to 6 mph.
Sunday
Sunny, with a high near 85. South wind 5 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 61. South wind 6 to 8 mph.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Sunny, with a high near 85. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Partly cloudy, with a low around 61. South southwest wind around 6 mph. Chance of precipitation is 60%.
Tuesday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 74. West southwest wind 5 to 9 mph becoming north northwest in the afternoon. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 48. North northeast wind 6 to 9 mph.
Wednesday
Sunny, with a high near 68. Northeast wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 74.
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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:
6:07 pm EDT Oct 3, 2025
Forecast Valid:
6pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025
 
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