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

24°C

76°F

Humidity 74%
Wind Speed N 6 km/h
Barometer 1013.6 mb (29.95 in)
Dewpoint 19°C (67°F)
Visibility 16 km
Heat Index25°C (77°F)
Last update 2 Jun 6:54 pm EDT
Extended Forecast for

Dayton IN

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 15. Calm wind.

    Low: 15 °C

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 30. South wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon.

    High: 30 °C

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. South wind 10 to 13 km/h.

    Low: 19 °C

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 29. South wind 13 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 29 °C

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 20. South wind around 16 km/h, with gusts as high as 29 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 20 °C

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 5pm, then showers likely. High near 27. South southwest wind 18 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 27 °C

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 16. West southwest wind 11 to 13 km/h. Chance of precipitation is 60%.

    Low: 16 °C

    Showers
    Likely then
    Slight Chance
    T-storms

  • Thursday

    Thursday: A 20 percent chance of showers after 2pm. Sunny, with a high near 26. West wind 13 to 23 km/h, with gusts as high as 39 km/h.

    High: 26 °C

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 10 percent chance of showers before 8pm. Mostly clear, with a low around 13. West wind 11 to 16 km/h.

    Low: 13 °C

    Slight Chance
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 15. Calm wind.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 30. South wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon.
Monday Night
Partly cloudy, with a low around 19. South wind 10 to 13 km/h.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 29. South wind 13 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 20. South wind around 16 km/h, with gusts as high as 29 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.
Wednesday
Showers and possibly a thunderstorm before 5pm, then showers likely. High near 27. South southwest wind 18 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday Night
Showers likely before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 16. West southwest wind 11 to 13 km/h. Chance of precipitation is 60%.
Thursday
A 20 percent chance of showers after 2pm. Sunny, with a high near 26. West wind 13 to 23 km/h, with gusts as high as 39 km/h.
Thursday Night
A 10 percent chance of showers before 8pm. Mostly clear, with a low around 13. West wind 11 to 16 km/h.
Friday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 23. West northwest wind 14 to 23 km/h, with gusts as high as 35 km/h.
Friday Night
A 10 percent chance of showers. Partly cloudy, with a low around 14.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 24.
Saturday Night
A slight chance of thunderstorms. Partly cloudy, with a low around 14. Chance of precipitation is 10%.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
Dayton IN
 40.37°N 86.77°W (Elev. 666 m)
Last Update:
7:33 pm EDT Jun 2, 2024
Forecast Valid:
7pm EDT Jun 2, 2024-6pm EDT Jun 9, 2024
 
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Additional Resources

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High Temperature

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Chance of Precipitation