Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

33°F

1°C

Humidity 92%
Wind Speed Calm
Barometer 30.28 in (1025.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 20 Apr 2:54 am EDT
Extended Forecast for

4 Miles NW Westpoint IN

Freeze Warning until April 20, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 20, 09:00am

    NOW until 9:00am Mon

    Freeze Warning

  • Overnight

    Low: 35 °F

    Frost

  • Monday

    Monday: Widespread frost, mainly before 9am.  Otherwise, sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Calm wind becoming south 5 to 9 mph in the evening.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Breezy, with a southwest wind 11 to 20 mph, with gusts as high as 29 mph.

    High: 75 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 58. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of thunderstorms before 8am.  Mostly sunny, with a high near 77. West southwest wind around 7 mph.  Chance of precipitation is 10%.

    High: 77 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. South wind around 6 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 80. South wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Overnight
Widespread frost, mainly after 5am. Otherwise, clear, with a steady temperature around 35. Calm wind.
Monday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 57. Light and variable wind.
Monday Night
Mostly clear, with a low around 43. Calm wind becoming south 5 to 9 mph in the evening.
Tuesday
Mostly sunny, with a high near 75. Breezy, with a southwest wind 11 to 20 mph, with gusts as high as 29 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of thunderstorms before 8am. Mostly sunny, with a high near 77. West southwest wind around 7 mph. Chance of precipitation is 10%.
Wednesday Night
Mostly clear, with a low around 57. South wind around 6 mph.
Thursday
Mostly sunny, with a high near 80. South wind 7 to 16 mph, with gusts as high as 25 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 63. South wind around 11 mph, with gusts as high as 21 mph.
Friday
A chance of showers and thunderstorms before 8am, then showers likely between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 75. South southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm. Low around 51. Chance of precipitation is 80%.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 69.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 47.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Westpoint IN
 40.41°N 87.12°W (Elev. 597 ft)
2:45 am EDT Apr 20, 2026
3am EDT Apr 20, 2026-6pm EDT Apr 26, 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