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.

Overcast

58°F

14°C

Humidity 60%
Wind Speed NA
Barometer 30.04 in (1016.9 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 30 Mar 7:54 am EDT
Extended Forecast for

4 Miles NNW Boswell IN

  • Today

    Today: Partly sunny, with a high near 75. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 75 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 61 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 79. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 79 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 44. Southwest wind around 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 53. North northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 53 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 48. Chance of precipitation is 90%.

    Low: 48 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 72. Breezy. Chance of precipitation is 80%.

    High: 72 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Showers. Mostly cloudy, with a low around 55. Breezy.

    Low: 55 °F

    Showers and
    Breezy

  • Friday

    Friday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 70.

    High: 70 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 75. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 61. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 25 mph.
Tuesday
A 10 percent chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 79. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 40 mph.
Tuesday Night
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 44. Southwest wind around 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Wednesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 53. North northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 48. Chance of precipitation is 90%.
Thursday
Showers and possibly a thunderstorm. High near 72. Breezy. Chance of precipitation is 80%.
Thursday Night
Showers. Mostly cloudy, with a low around 55. Breezy.
Friday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 70.
Friday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 56.
Saturday
Showers likely. Mostly cloudy, with a high near 66.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 52.
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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:
6:21 am EDT Mar 30, 2026
Forecast Valid:
8am EDT Mar 30, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation