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

63°F

17°C

Humidity 87%
Wind Speed S 10 mph
Barometer 29.89 in (1012.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 2 Apr 10:54 am EDT
Extended Forecast for

Lafayette IN

Wind Advisory April 2, 11:00am until April 2, 07:00pm
Flood Warning until April 6, 01:08pm
Click here for hazard details and duration
Wind Advisory
Flood Warning
  •  
    Flood Warning until April 6, 01:08pm

    NOW until 1:08pm Mon

    Flood Warning

  • Today

    High: 75 °F

    Scattered
    T-storms and
    Breezy

  • Tonight

    Tonight: Showers and thunderstorms, mainly before midnight. Low around 60. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 60 °F

    Breezy.
    Showers then
    Scattered
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 73. Southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11pm. Low around 61. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    T-storms
    Likely then
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 2pm, then a chance of showers. High near 67. South southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 67 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 38. West wind around 14 mph, with gusts as high as 24 mph.

    Low: 38 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. West wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. West wind 3 to 6 mph.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Today
Isolated showers and thunderstorms before 3pm, then scattered showers between 3pm and 5pm, then scattered showers and thunderstorms after 5pm. Mostly cloudy, with a high near 75. Breezy, with a south wind 16 to 25 mph, with gusts as high as 47 mph. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms, mainly before midnight. Low around 60. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 73. Southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11pm. Low around 61. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm before 2pm, then a chance of showers. High near 67. South southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 38. West wind around 14 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 51. West wind 13 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 36. West wind 3 to 6 mph.
Monday
Sunny, with a high near 56. West northwest wind 6 to 11 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 34. North northwest wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 64.
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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 ft)
Last Update:
10:45 am EDT Apr 2, 2026
Forecast Valid:
10am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
 
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