Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

62°F

17°C

Humidity 43%
Wind Speed Calm
Barometer 30.11 in (1019.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 9 Nov 1:54 pm EST
Extended Forecast for

4 Miles NNW Williamsport IN

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. South southwest wind around 6 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 44. South southwest wind around 6 mph.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. Northwest wind 3 to 5 mph.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: A chance of rain between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm.  Partly sunny, with a high near 62. Light south wind.  Chance of precipitation is 40%.

    High: 62 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms.  Mostly cloudy, with a low around 40. North wind 5 to 10 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Chance Rain

  • Thursday

    Thursday: A 50 percent chance of rain.  Mostly cloudy, with a high near 49. North northwest wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 49 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A slight chance of rain before 4am, then a slight chance of rain and snow.  Mostly cloudy, with a low around 31. North northwest wind 8 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of snow before 10am, then a slight chance of rain and snow between 10am and 4pm, then a slight chance of rain after 4pm.  Partly sunny, with a high near 42. North northwest wind around 8 mph.  Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 61. South southwest wind around 6 mph.
Tonight
Clear, with a low around 44. South southwest wind around 6 mph.
Tuesday
Sunny, with a high near 64. Northwest wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 39. Calm wind.
Veterans Day
A chance of rain between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Partly sunny, with a high near 62. Light south wind. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 40. North wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 49. North northwest wind 11 to 13 mph, with gusts as high as 22 mph.
Thursday Night
A slight chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 31. North northwest wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow before 10am, then a slight chance of rain and snow between 10am and 4pm, then a slight chance of rain after 4pm. Partly sunny, with a high near 42. North northwest wind around 8 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 28. Northwest wind 3 to 5 mph.
Saturday
Sunny, with a high near 46.
Saturday Night
Mostly clear, with a low around 29.
Sunday
A 20 percent chance of rain. Sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Williamsport IN
 40.35°N 87.32°W (Elev. 633 ft)
1:45 pm EST Nov 9, 2026
2pm EST Nov 9, 2026-6pm EST Nov 15, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database