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Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

50°F

10°C

Humidity 44%
Wind Speed NW 9 mph
Barometer 30.21 in (1023.0 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 6 Apr 7:54 pm EDT
Extended Forecast for

Lafayette, Purdue University Airport IN

Flood Warning April 6, 08:56pm until April 11, 12:30am
Freeze Warning April 7, 02:00am until April 7, 10:00am
Click here for hazard details and duration
Flood Warning
Freeze Warning
  •  
    Flood Warning April 6, 08:56pm until April 11, 12:30am

    NOW until 12:30am Sat

    Flood Warning

  • Tonight

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. North northeast wind around 8 mph.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 34. East wind around 6 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 65. South wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 65 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. South wind around 11 mph, with gusts as high as 23 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 54. South wind around 7 mph.

    Low: 54 °F

    Chance Rain

  • Friday

    Friday: A chance of rain, then rain likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 67. South southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

    High: 67 °F

    Rain Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. North wind 8 to 10 mph.
Tuesday
Mostly sunny, with a high near 47. North northeast wind around 8 mph.
Tuesday Night
Increasing clouds, with a low around 34. East wind around 6 mph.
Wednesday
Partly sunny, with a high near 65. South wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 53. South wind around 11 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 72. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Thursday Night
A 30 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 54. South wind around 7 mph.
Friday
A chance of rain, then rain likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 67. South southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Friday Night
Rain likely and possibly a thunderstorm before 8pm, then a chance of rain. Mostly cloudy, with a low around 46. North northeast wind around 6 mph. Chance of precipitation is 60%.
Saturday
A 20 percent chance of rain before 2pm. Mostly sunny, with a high near 68. East wind around 7 mph.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 55.
Sunday
A 20 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 79.
Sunday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 65.
Monday
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lafayette, Purdue University Airport IN
 40.42°N 86.94°W (Elev. 630 ft)
Last Update:
8:45 pm EDT Apr 6, 2026
Forecast Valid:
8pm EDT Apr 6, 2026-6pm EDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation