Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

86°F

30°C

Humidity 57%
Wind Speed Calm
Barometer 30.04 in (1016.6 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 14 Jul 6:54 pm EDT
Extended Forecast for

2 Miles ENE Dayton IN

  • Tonight

    Tonight: Partly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers and thunderstorms, mainly after 2pm.  Patchy fog between 7am and 8am.  Otherwise, partly sunny, with a high near 87. Calm wind becoming south southeast 5 to 7 mph in the afternoon.  Chance of precipitation is 30%.

    High: 87 °F

    Patchy Fog
    then
    Scattered
    T-storms

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 70. South southeast wind 3 to 5 mph.  Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    T-storms

  • Wednesday

    Wednesday: Scattered showers and thunderstorms.  Partly sunny, with a high near 87. Southwest wind 5 to 7 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 87 °F

    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am.  Partly cloudy, with a low around 72. South southwest wind around 6 mph.

    Low: 72 °F

    Chance
    T-storms

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 2pm.  Partly sunny, with a high near 86. West wind 6 to 10 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 67. North northwest wind 5 to 7 mph.  Chance of precipitation is 60%.

    Low: 67 °F

    T-storms
    Likely

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 83. North wind 3 to 5 mph.

    High: 83 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 67. Light and variable wind.  Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 68. Calm wind.
Tuesday
Scattered showers and thunderstorms, mainly after 2pm. Patchy fog between 7am and 8am. Otherwise, partly sunny, with a high near 87. Calm wind becoming south southeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Scattered showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 70. South southeast wind 3 to 5 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers and thunderstorms. Partly sunny, with a high near 87. Southwest wind 5 to 7 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 72. South southwest wind around 6 mph.
Thursday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 86. West wind 6 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 67. North northwest wind 5 to 7 mph. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 83. North wind 3 to 5 mph.
Friday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 30%.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 85. Calm wind becoming southwest 5 to 7 mph in the morning.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Dayton IN
 40.39°N 86.74°W (Elev. 656 ft)
6:51 pm EDT Jul 14, 2025
7pm EDT Jul 14, 2025-6pm EDT Jul 21, 2025
 
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Additional Resources

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