Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fog

58°F

14°C

Humidity 100%
Wind Speed Calm
Barometer 30.05 in (1017.3 mb)
Dewpoint 58°F (14°C)
Visibility 0.50 mi
Last update 6 Mar 1:54 am EST
Extended Forecast for

2 Miles SW Lafayette, Purdue University Airport IN

Dense Fog Advisory March 6, 02:12am until March 6, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory March 6, 02:12am until March 6, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Overnight

    Low: 54 °F

    Isolated
    Showers and
    Dense Fog

  • Friday

    Friday: Scattered showers and thunderstorms.  Areas of dense fog before 10am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 76. South southwest wind 5 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    High: 76 °F

    Scattered
    Showers and
    Areas Dense
    Fog

  • Friday Night

    Friday Night: Isolated showers between 3am and 4am, then scattered showers and thunderstorms after 4am.  Mostly cloudy, with a low around 62. South southwest wind 11 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%.

    Low: 62 °F

    Partly Cloudy
    then
    Scattered
    T-storms

  • Saturday

    Saturday: Showers and possibly a thunderstorm, mainly before 1pm, then a chance of showers and thunderstorms after 1pm.  High near 69. South southwest wind 14 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. West northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 60. Southwest wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. South southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 71. South southwest wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 71 °F

    Sunny

Detailed Forecast

Overnight
Isolated showers after 4am. Widespread dense fog. Otherwise, cloudy, with a low around 54. Calm wind. Chance of precipitation is 20%.
Friday
Scattered showers and thunderstorms. Areas of dense fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 76. South southwest wind 5 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Friday Night
Isolated showers between 3am and 4am, then scattered showers and thunderstorms after 4am. Mostly cloudy, with a low around 62. South southwest wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Saturday
Showers and possibly a thunderstorm, mainly before 1pm, then a chance of showers and thunderstorms after 1pm. High near 69. South southwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, with a low around 37. West northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 60. Southwest wind 6 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 45. South southwest wind around 10 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 71. South southwest wind 10 to 15 mph, with gusts as high as 26 mph.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 52. Southwest wind around 9 mph, with gusts as high as 18 mph.
Tuesday
Rain likely, mainly after 1pm. Partly sunny, with a high near 71. South southwest wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 50. Chance of precipitation is 90%.
Wednesday
Rain likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Lafayette, Purdue University Airport IN
 40.42°N 86.94°W (Elev. 630 ft)
1:47 am EST Mar 6, 2026
2am EST Mar 6, 2026-6pm EDT Mar 12, 2026
 
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