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

87°F

31°C

Humidity 42%
Wind Speed W 10 mph
Barometer 29.87 in (1010.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 13 Oct 2:54 pm EDT
Extended Forecast for

Boswell IN

  • This Afternoon

    This Afternoon: Sunny, with a high near 87. West southwest wind around 15 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 66. Southwest wind around 5 mph becoming calm after midnight.

    Low: 66 °F

    Clear then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 40%.

    High: 75 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 58. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 58 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 73. East wind 5 to 10 mph. Chance of precipitation is 100%.

    High: 73 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 50. Chance of precipitation is 80%.

    Low: 50 °F

    Showers

  • Friday

    Friday: A 10 percent chance of showers before 8am. Partly sunny, with a high near 58. Breezy.

    High: 58 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 87. West southwest wind around 15 mph.
Tonight
A 30 percent chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 66. Southwest wind around 5 mph becoming calm after midnight.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 58. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Showers and possibly a thunderstorm. High near 73. East wind 5 to 10 mph. Chance of precipitation is 100%.
Thursday Night
Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 50. Chance of precipitation is 80%.
Friday
A 10 percent chance of showers before 8am. Partly sunny, with a high near 58. Breezy.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Sunny, with a high near 59.
Saturday Night
Clear, with a low around 37.
Sunday
Sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boswell IN
 40.51°N 87.37°W
Last Update:
3:41 pm EDT Oct 13, 2026
Forecast Valid:
3pm EDT Oct 13, 2026-6pm EDT Oct 19, 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