Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fog/Mist

48°F

9°C

Humidity 100%
Wind Speed SE 10 mph
Barometer 29.72 in (1006.4 mb)
Dewpoint 48°F (9°C)
Visibility 1.50 mi
Wind Chill44°F (7°C)
Last update 26 Dec 6:54 am EST
Extended Forecast for

4 Miles NNW Boswell IN

Dense Fog Advisory until December 26, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until December 26, 10:00am

    NOW until 10:00am Fri

    Dense Fog Advisory

  • Today

    High: 58 °F

    Chance Rain
    and Areas
    Dense Fog
    then Cloudy

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, cloudy, with a low around 40. Northwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 40 °F

    Cloudy then
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am.  Otherwise, cloudy, with a high near 48. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 48 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of showers after 1am.  Cloudy, with a low around 46. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Cloudy then
    Chance
    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 1pm.  High near 62. South southwest wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 90%.

    High: 62 °F

    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Some thunder is also possible.  Cloudy, with a low around 20. Blustery.  Chance of precipitation is 70%.

    Low: 20 °F

    Showers
    Likely then
    Rain/Snow
    Likely and
    Blustery

  • Monday

    Monday: A 20 percent chance of snow showers before 1pm.  Mostly cloudy, with a high near 25. Blustery.

    High: 25 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Today
A 30 percent chance of rain, mainly before 8am. Areas of dense fog before 9am. Otherwise, cloudy, with a high near 58. South wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Patchy fog after 1am. Otherwise, cloudy, with a low around 40. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Patchy fog before 10am. Otherwise, cloudy, with a high near 48. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
A 50 percent chance of showers after 1am. Cloudy, with a low around 46. South southeast wind around 10 mph, with gusts as high as 20 mph.
Sunday
Showers, with thunderstorms also possible after 1pm. High near 62. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.
Sunday Night
Rain showers likely before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Cloudy, with a low around 20. Blustery. Chance of precipitation is 70%.
Monday
A 20 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 25. Blustery.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 13.
New Year's Day
Partly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Boswell IN
 40.57°N 87.39°W
6:41 am EST Dec 26, 2025
7am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
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Additional Resources

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