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.

Light Rain and Breezy

42°F

6°C

Humidity 79%
Wind Speed W 21 G 30 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 4 Apr 11:54 pm EDT
Extended Forecast for

West Lafayette IN

Flood Warning April 5, 12:08am until April 8, 08:00pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning April 5, 12:08am until April 8, 08:00pm

    NOW until 8:00pm Wed

    Flood Warning

  • Overnight

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. West northwest wind 13 to 15 mph, with gusts as high as 23 mph.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. West southwest wind around 8 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 53. West northwest wind 9 to 16 mph, with gusts as high as 21 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. North wind 11 to 14 mph.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45. Northeast wind 7 to 10 mph.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Southeast wind 3 to 6 mph.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 64. South wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 37. West wind around 13 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 52. West northwest wind 13 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 38. West southwest wind around 8 mph.
Monday
Mostly sunny, with a high near 53. West northwest wind 9 to 16 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 27. North wind 11 to 14 mph.
Tuesday
Sunny, with a high near 45. Northeast wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Southeast wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 64. South wind 9 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 53. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 70. South southwest wind around 15 mph, with gusts as high as 26 mph.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 49.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 69.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 51.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Lafayette IN
 40.46°N 86.91°W (Elev. 699 ft)
Last Update:
11:45 pm EDT Apr 4, 2026
Forecast Valid:
12am EDT Apr 5, 2026-6pm EDT Apr 11, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation