Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

76°F

24°C

Humidity 85%
Wind Speed Calm
Barometer 30.05 in (1016.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 13 Jul 9:54 am EDT
Extended Forecast for

Lafayette IN

  • Today

    Today: Isolated showers and thunderstorms after 2pm.  Partly sunny, with a high near 85. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 85 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly between 2am and 3am.  Mostly cloudy, with a low around 67. Light and variable wind.  Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    T-storms then
    Scattered
    Showers

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 86. Calm wind.

    High: 86 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Mostly sunny, with a high near 88. Southwest wind 3 to 7 mph.  Chance of precipitation is 60%.

    High: 88 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm.  Mostly cloudy, with a low around 71. Southwest wind around 6 mph.  Chance of precipitation is 60%.

    Low: 71 °F

    Showers
    Likely then
    Chance
    T-storms

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 85. West wind 6 to 8 mph.

    High: 85 °F

    Chance
    T-storms

Detailed Forecast

Today
Isolated showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms, mainly between 2am and 3am. Mostly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 30%.
Monday
Partly sunny, then gradually becoming sunny, with a high near 86. Calm wind.
Monday Night
Mostly clear, with a low around 68. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 71. Calm wind.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 88. Southwest wind 3 to 7 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 71. Southwest wind around 6 mph. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. West wind 6 to 8 mph.
Thursday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 64. North northwest wind 3 to 7 mph. Chance of precipitation is 30%.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 64.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Lafayette IN
 40.42°N 86.88°W (Elev. 630 ft)
10:45 am EDT Jul 13, 2025
10am EDT Jul 13, 2025-6pm EDT Jul 19, 2025
 
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Additional Resources

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Hourly Weather Forecast

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