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.

Fair

24°C

75°F

Humidity 71%
Wind Speed E 20 km/h
Barometer 1017.4 mb (30.06 in)
Dewpoint 18°C (65°F)
Visibility 16 km
Last update 15 Jun 11:54 am EDT
Extended Forecast for

Lafayette IN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 28. East northeast wind around 14 km/h.

    High: 28 °C

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. East northeast wind around 11 km/h.

    Low: 17 °C

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 2pm. Partly sunny, with a high near 29. Calm wind.

    High: 29 °C

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A 10 percent chance of showers before 8pm. Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °C

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 31. Calm wind becoming southwest 5 to 10 km/h in the morning.

    High: 31 °C

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 21. South southwest wind around 10 km/h. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 21 °C

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 29. Southwest wind 11 to 18 km/h, with gusts as high as 34 km/h. Chance of precipitation is 80%.

    High: 29 °C

    Chance
    T-storms then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm, mainly before 2am, then a slight chance of showers and thunderstorms after 2am. Low around 19. Southwest wind 11 to 14 km/h. Chance of precipitation is 80%.

    Low: 19 °C

    Showers

  • Juneteenth

    Juneteenth: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 27. West wind 10 to 13 km/h. Chance of precipitation is 20%.

    High: 27 °C

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 28. East northeast wind around 14 km/h.
Tonight
Mostly cloudy, with a low around 17. East northeast wind around 11 km/h.
Monday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 29. Calm wind.
Monday Night
A 10 percent chance of showers before 8pm. Mostly cloudy, with a low around 19. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 31. Calm wind becoming southwest 5 to 10 km/h in the morning.
Tuesday Night
A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 21. South southwest wind around 10 km/h. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 29. Southwest wind 11 to 18 km/h, with gusts as high as 34 km/h. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm, mainly before 2am, then a slight chance of showers and thunderstorms after 2am. Low around 19. Southwest wind 11 to 14 km/h. Chance of precipitation is 80%.
Juneteenth
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 27. West wind 10 to 13 km/h. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 17. West wind 3 to 8 km/h.
Friday
Sunny, with a high near 29.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lafayette IN
 40.42°N 86.88°W (Elev. 630 m)
Last Update:
11:46 am EDT Jun 15, 2025
Forecast Valid:
12pm EDT Jun 15, 2025-6pm EDT Jun 21, 2025
 
Forecast Discussion
 
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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