National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

69°F

21°C

Humidity 35%
Wind Speed Calm
Barometer 30.00 in (1015.7 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 15 Jun 12:54 pm EDT
Extended Forecast for

Attica IN

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. West northwest wind 5 to 7 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. South southwest wind 3 to 6 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 74. South southwest wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Slight Chance
    T-storms then
    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm. Low around 55. West wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 78. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 78 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm, mainly before 2am, then a slight chance of showers and thunderstorms after 2am. Low around 66. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 66 °F

    Breezy.
    T-storms then
    Showers

  • Thursday

    Thursday: A 10 percent chance of showers between 11am and 2pm. Mostly sunny, with a high near 75. West wind around 15 mph, with gusts as high as 24 mph.

    High: 75 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 56 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 75. Light west northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 75 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 74. West northwest wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 55. South southwest wind 3 to 6 mph.
Tuesday
A chance of showers and thunderstorms before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 74. South southwest wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm. Low around 55. West wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 78. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm, mainly before 2am, then a slight chance of showers and thunderstorms after 2am. Low around 66. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday
A 10 percent chance of showers between 11am and 2pm. Mostly sunny, with a high near 75. West wind around 15 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 56. West northwest wind 5 to 7 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 75. Light west northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 56. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Attica IN
 40.28°N 87.24°W (Elev. 656 ft)
Last Update:
1:15 pm EDT Jun 15, 2026
Forecast Valid:
1pm EDT Jun 15, 2026-6pm EDT Jun 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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