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.

A Few Clouds

66°F

19°C

Humidity 87%
Wind Speed E 7 mph
Barometer 30.06 in (1017.6 mb)
Dewpoint 62°F (17°C)
Visibility 8.00 mi
Last update 15 Jun 7:54 am EDT
Extended Forecast for

2 Miles WNW Lafayette, Purdue University Airport IN

  • Today

    Today: Mostly sunny, with a high near 82. East northeast wind around 9 mph.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. East northeast wind around 7 mph.

    Low: 62 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 2pm. Partly sunny, with a high near 84. Light east northeast wind.

    High: 84 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A 10 percent chance of showers before 8pm. Mostly cloudy, with a low around 66. Light south wind.

    Low: 66 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Southwest wind 3 to 7 mph.

    High: 88 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 69. South southwest wind around 7 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 83. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    High: 83 °F

    Chance
    T-storms then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm, mainly before 2am, then a slight chance of showers and thunderstorms after 2am. Low around 67. Southwest wind 7 to 10 mph. Chance of precipitation is 80%.

    Low: 67 °F

    Showers

  • Juneteenth

    Juneteenth: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. West wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 82. East northeast wind around 9 mph.
Tonight
Mostly cloudy, with a low around 62. East northeast wind around 7 mph.
Monday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 84. Light east northeast wind.
Monday Night
A 10 percent chance of showers before 8pm. Mostly cloudy, with a low around 66. Light south wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Southwest wind 3 to 7 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 69. South southwest wind around 7 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 83. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm, mainly before 2am, then a slight chance of showers and thunderstorms after 2am. Low around 67. Southwest wind 7 to 10 mph. Chance of precipitation is 80%.
Juneteenth
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. West wind 6 to 8 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 62. West northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 68.
Saturday
Sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Lafayette, Purdue University Airport IN
 40.45°N 86.97°W (Elev. 719 ft)
Last Update:
8:20 am EDT Jun 15, 2025
Forecast Valid:
8am EDT Jun 15, 2025-6pm EDT Jun 21, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation