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

Lafayette, Purdue University Airport (KLAF)

Lat: 40.41°NLon: 86.95°WElev: 604ft.

Mostly Cloudy

36°F

2°C

Humidity 44%
Wind Speed NE 9 mph
Barometer 30.42 in (1030.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 1 Mar 6:54 pm EST
Extended Forecast for

4 Miles NNW Boswell IN

  • Tonight

    Tonight: A chance of snow showers before 3am, then a slight chance of flurries between 3am and 4am. Mostly cloudy, with a low around 27. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.

    Low: 27 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 45. East southeast wind 10 to 15 mph.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Scattered showers, mainly after 4am. Mostly cloudy, with a low around 36. East southeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 30%.

    Low: 36 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Tuesday

    Tuesday: Showers, mainly after 7am. High near 51. East southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.

    High: 51 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 44. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Showers

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 62.

    High: 62 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Tonight
A chance of snow showers before 3am, then a slight chance of flurries between 3am and 4am. Mostly cloudy, with a low around 27. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 45. East southeast wind 10 to 15 mph.
Monday Night
Scattered showers, mainly after 4am. Mostly cloudy, with a low around 36. East southeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 30%.
Tuesday
Showers, mainly after 7am. High near 51. East southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 44. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm. High near 60. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 49. Chance of precipitation is 80%.
Thursday
Showers likely. Mostly cloudy, with a high near 62.
Thursday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 52.
Friday
Showers likely. Mostly cloudy, with a high near 71.
Friday Night
Showers likely. Mostly cloudy, with a low around 47.
Saturday
A chance of showers. Mostly cloudy, with a high near 59.
Saturday Night
A chance of showers. Partly cloudy, with a low around 39.
Sunday
A chance of showers. Sunny, with a high near 62.
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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:
6:51 pm EST Mar 1, 2026
Forecast Valid:
7pm EST Mar 1, 2026-6pm EDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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