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Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

39°F

4°C

Humidity 73%
Wind Speed NE 5 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 2 May 1:54 am EDT
Extended Forecast for

4 Miles NW Westpoint IN

Frost Advisory May 2, 02:48am until May 2, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory May 2, 02:48am until May 2, 09:00am

    NOW until 9:00am Sat

    Frost Advisory

  • Overnight

    Low: 35 °F

    Areas Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, mostly sunny, with a high near 55. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 55 °F

    Areas Frost
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 38. North northwest wind around 5 mph becoming calm.

    Low: 38 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of showers. Increasing clouds, with a high near 63. Southwest wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 63 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 47. South southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 75. South southwest wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 75 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after 8am. High near 64. South southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 64 °F

    Showers

Detailed Forecast

Overnight
Areas of frost after 3am. Otherwise, mostly cloudy, with a low around 35. Light northeast wind.
Saturday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 55. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 38. North northwest wind around 5 mph becoming calm.
Sunday
A 20 percent chance of showers. Increasing clouds, with a high near 63. Southwest wind 9 to 17 mph, with gusts as high as 26 mph.
Sunday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 47. South southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 75. South southwest wind 7 to 16 mph, with gusts as high as 25 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Tuesday
Showers likely, then showers and possibly a thunderstorm after 8am. High near 64. South southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 44. North wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 57. North northeast wind 7 to 9 mph.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 42.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 58.
Thursday Night
A slight chance of thunderstorms. Partly cloudy, with a low around 40. Chance of precipitation is 10%.
Friday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Westpoint IN
 40.41°N 87.12°W (Elev. 597 ft)
Last Update:
2:45 am EDT May 2, 2026
Forecast Valid:
2am EDT May 2, 2026-6pm EDT May 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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