Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

59°F

15°C

Humidity 29%
Wind Speed SW 13 G 23 mph
Barometer 30.25 in (1024.6 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 29 Mar 12:54 pm EDT
Extended Forecast for

2 Miles ENE Dayton IN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 63. South southwest wind around 15 mph, with gusts as high as 22 mph.

    High: 63 °F

    Mostly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 54. South wind around 10 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Decreasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 74. South southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 64. South southwest wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 64 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 78. Breezy, with a south southwest wind 20 to 26 mph becoming north northeast in the morning. Winds could gust as high as 40 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Breezy.
    Chance Rain
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm.  Low around 45. Southwest wind 14 to 16 mph becoming northwest after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: Rain, with thunderstorms also possible after 2pm.  High near 52. North northeast wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%.

    High: 52 °F

    Rain then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms.  Cloudy, with a low around 40. East northeast wind 11 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%.

    Low: 40 °F

    Chance
    T-storms then
    Chance Rain

  • Thursday

    Thursday: Rain likely and possibly a thunderstorm.  Mostly cloudy, with a high near 60. East wind around 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 60 °F

    Rain Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 63. South southwest wind around 15 mph, with gusts as high as 22 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 54. South wind around 10 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 74. South southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 64. South southwest wind 14 to 18 mph, with gusts as high as 31 mph.
Tuesday
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 78. Breezy, with a south southwest wind 20 to 26 mph becoming north northeast in the morning. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain and possibly a thunderstorm. Low around 45. Southwest wind 14 to 16 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain, with thunderstorms also possible after 2pm. High near 52. North northeast wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Wednesday Night
A chance of rain and thunderstorms. Cloudy, with a low around 40. East northeast wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Thursday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 60. East wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Thursday Night
Rain likely and possibly a thunderstorm. Cloudy, with a low around 45. East wind around 11 mph becoming south southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 69.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 55.
Saturday
Rain likely. Mostly cloudy, with a high near 70. Breezy. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Dayton IN
 40.39°N 86.74°W (Elev. 656 ft)
1:15 pm EDT Mar 29, 2026
1pm EDT Mar 29, 2026-6pm EDT Apr 4, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database