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Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Overcast

59°F

15°C

Humidity 93%
Wind Speed SW 15 G 22 mph
Barometer 29.68 in (1004.7 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 11 Mar 10:54 am EDT
Extended Forecast for

2 Miles SW Lafayette, Purdue University Airport IN

  • Today

    Today: Rain likely, mainly before 4pm. Cloudy, with a temperature falling to around 41 by 5pm. Northwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F⇓

    Rain Likely

  • Tonight

    Tonight: A 10 percent chance of rain before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 29. North northwest wind 10 to 15 mph, with gusts as high as 28 mph.

    Low: 29 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47. West wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain and snow after 2am. Increasing clouds, with a low around 40. South wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 20%.

    Low: 40 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Friday

    Friday: Mostly sunny, with a high near 53. Breezy, with a west wind around 21 mph, with gusts as high as 38 mph.

    High: 53 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 48. Light and variable wind becoming east southeast 5 to 9 mph in the morning.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 2am. Cloudy, with a low around 41. East wind 8 to 13 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 2pm. High near 60. Breezy, with a south wind 16 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.

    High: 60 °F

    Breezy.
    Chance Rain
    then Rain

Detailed Forecast

Today
Rain likely, mainly before 4pm. Cloudy, with a temperature falling to around 41 by 5pm. Northwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 10 percent chance of rain before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 29. North northwest wind 10 to 15 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 47. West wind 6 to 11 mph, with gusts as high as 18 mph.
Thursday Night
A slight chance of rain and snow after 2am. Increasing clouds, with a low around 40. South wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 53. Breezy, with a west wind around 21 mph, with gusts as high as 38 mph.
Friday Night
Partly cloudy, with a low around 30. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 48. Light and variable wind becoming east southeast 5 to 9 mph in the morning.
Saturday Night
A 30 percent chance of rain, mainly after 2am. Cloudy, with a low around 41. East wind 8 to 13 mph, with gusts as high as 22 mph.
Sunday
Rain, mainly after 2pm. High near 60. Breezy, with a south wind 16 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.
Sunday Night
Rain, possibly mixed with snow before 2am, then a slight chance of snow. Low around 21. Blustery, with a west northwest wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
Monday
A 10 percent chance of snow. Mostly cloudy, with a high near 29. Blustery.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Mostly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Lafayette, Purdue University Airport IN
 40.42°N 86.94°W (Elev. 630 ft)
Last Update:
11:47 am EDT Mar 11, 2026
Forecast Valid:
11am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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