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

66°F

19°C

Humidity 75%
Wind Speed SW 10 G 25 mph
Barometer 29.64 in (1003.3 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 15 Nov 10:54 am EST
Extended Forecast for

3 Miles S Buck Creek IN

  • Today

    Today: Partly sunny, with a high near 73. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 31 mph.

    High: 73 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 36. Northwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 50. Northwest wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. West northwest wind around 6 mph becoming calm after midnight.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. Light west northwest wind.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 36. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Chance Rain
    then Rain
    Likely

  • Tuesday

    Tuesday: A 50 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 48. East wind around 9 mph.

    High: 48 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. East northeast wind 5 to 7 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 53. East wind 5 to 7 mph.

    High: 53 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 73. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 31 mph.
Tonight
Mostly clear, with a low around 36. Northwest wind around 11 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 50. Northwest wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 27. West northwest wind around 6 mph becoming calm after midnight.
Monday
Sunny, with a high near 50. Light west northwest wind.
Monday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 36. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 50 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 48. East wind around 9 mph.
Tuesday Night
Mostly cloudy, with a low around 35. East northeast wind 5 to 7 mph.
Wednesday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 53. East wind 5 to 7 mph.
Wednesday Night
A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 39. Southeast wind 3 to 5 mph.
Thursday
Rain likely. Cloudy, with a high near 56. Chance of precipitation is 70%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Buck Creek IN
 40.44°N 86.77°W (Elev. 614 ft)
Last Update:
11:26 am EST Nov 15, 2025
Forecast Valid:
11am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation