National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Fair

45°F

7°C

Humidity 46%
Wind Speed E 9 mph
Barometer 29.79 in (1008.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 15 Mar 3:54 am EDT
Extended Forecast for

4 Miles NNW Boswell IN

High Wind Warning March 15, 11:00am until March 15, 10:00pm
Click here for hazard details and duration
High Wind Warning

  • Today

    Today: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 66. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 30%.

    High: 66 °F

    Mostly Cloudy
    and Breezy
    then Chance
    Showers and
    Windy

  • Tonight

    Tonight: Rain showers before 2am, then a chance of rain and snow showers between 2am and 3am, then a chance of snow showers after 3am. Some thunder is also possible. Patchy blowing snow after 5am. Low around 25. Windy, with a south southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: A 50 percent chance of snow showers. Patchy blowing snow before 8am, then patchy blowing snow after 2pm. Cloudy, with a temperature falling to around 24 by noon. Windy, with a west northwest wind around 30 mph, with gusts as high as 40 mph.

    High: 26 °F⇓

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Patchy blowing snow before 8pm. Mostly cloudy, with a low around 13. Wind chill values as low as -2. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 13 °F

    Blustery.
    Patchy
    Blowing Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 26 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers after 2am. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before 8am. Partly sunny, with a high near 45.

    High: 45 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 66. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 30%.
Tonight
Rain showers before 2am, then a chance of rain and snow showers between 2am and 3am, then a chance of snow showers after 3am. Some thunder is also possible. Patchy blowing snow after 5am. Low around 25. Windy, with a south southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow showers. Patchy blowing snow before 8am, then patchy blowing snow after 2pm. Cloudy, with a temperature falling to around 24 by noon. Windy, with a west northwest wind around 30 mph, with gusts as high as 40 mph.
Monday Night
Patchy blowing snow before 8pm. Mostly cloudy, with a low around 13. Wind chill values as low as -2. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Tuesday
Mostly sunny, with a high near 26. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 50 percent chance of snow showers after 2am. Mostly cloudy, with a low around 22.
Wednesday
A 30 percent chance of snow showers, mainly before 8am. Partly sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 64.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Boswell IN
 40.57°N 87.39°W
Last Update:
3:56 am EDT Mar 15, 2026
Forecast Valid:
4am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation