Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Mostly Cloudy

41°F

5°C

Humidity 55%
Wind Speed S 5 mph
Barometer 30.32 in (1026.9 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 29 Mar 7:54 am EDT
Extended Forecast for

2 Miles ENE Dayton IN

  • Today

    Today: Mostly sunny, with a high near 62. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 62 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 53. South wind around 11 mph, with gusts as high as 22 mph.

    Low: 53 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 74. Breezy, with a south southwest wind 14 to 21 mph, with gusts as high as 32 mph.

    High: 74 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • 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

Today
Mostly sunny, with a high near 62. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 53. South wind around 11 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 74. Breezy, with a south southwest wind 14 to 21 mph, with gusts as high as 32 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%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Dayton IN
 40.39°N 86.74°W (Elev. 656 ft)
7:45 am EDT Mar 29, 2026
8am EDT Mar 29, 2026-6pm EDT Apr 4, 2026
 
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Additional Resources

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